diff options
author | David Walter Seikel | 2013-01-13 17:29:19 +1000 |
---|---|---|
committer | David Walter Seikel | 2013-01-13 17:29:19 +1000 |
commit | 07274513e984f0b5544586c74508ccd16e7dcafa (patch) | |
tree | b32ff2a9136fbc1a4a6a0ed1e4d79cde0f5f16d9 /libraries/evas/src/modules/engines/gl_x11/evas_engine.c | |
parent | Added Irrlicht 1.8, but without all the Windows binaries. (diff) | |
download | SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.zip SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.tar.gz SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.tar.bz2 SledjHamr-07274513e984f0b5544586c74508ccd16e7dcafa.tar.xz |
Remove EFL, since it's been released now.
Diffstat (limited to 'libraries/evas/src/modules/engines/gl_x11/evas_engine.c')
-rw-r--r-- | libraries/evas/src/modules/engines/gl_x11/evas_engine.c | 4416 |
1 files changed, 0 insertions, 4416 deletions
diff --git a/libraries/evas/src/modules/engines/gl_x11/evas_engine.c b/libraries/evas/src/modules/engines/gl_x11/evas_engine.c deleted file mode 100644 index 06348b4..0000000 --- a/libraries/evas/src/modules/engines/gl_x11/evas_engine.c +++ /dev/null | |||
@@ -1,4416 +0,0 @@ | |||
1 | #include "evas_common.h" /* Also includes international specific stuff */ | ||
2 | #include "evas_engine.h" | ||
3 | |||
4 | #ifdef HAVE_DLSYM | ||
5 | # include <dlfcn.h> /* dlopen,dlclose,etc */ | ||
6 | #else | ||
7 | # error gl_x11 should not get compiled if dlsym is not found on the system! | ||
8 | #endif | ||
9 | |||
10 | #define EVAS_GL_NO_GL_H_CHECK 1 | ||
11 | #include "Evas_GL.h" | ||
12 | |||
13 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
14 | // EGL / GLES | ||
15 | # if defined(GLES_VARIETY_S3C6410) | ||
16 | # elif defined(GLES_VARIETY_SGX) | ||
17 | # endif | ||
18 | #else | ||
19 | // GLX | ||
20 | #endif | ||
21 | |||
22 | typedef struct _Render_Engine Render_Engine; | ||
23 | typedef struct _Render_Engine_GL_Surface Render_Engine_GL_Surface; | ||
24 | typedef struct _Render_Engine_GL_Context Render_Engine_GL_Context; | ||
25 | typedef struct _Render_Engine_GL_Resource Render_Engine_GL_Resource; | ||
26 | typedef struct _Extension_Entry Extension_Entry; | ||
27 | |||
28 | struct _Render_Engine | ||
29 | { | ||
30 | Evas_GL_X11_Window *win; | ||
31 | Evas_Engine_Info_GL_X11 *info; | ||
32 | Evas *evas; | ||
33 | Tilebuf *tb; | ||
34 | int end; | ||
35 | /* | ||
36 | XrmDatabase xrdb; // xres - dpi | ||
37 | struct { // xres - dpi | ||
38 | int dpi; // xres - dpi | ||
39 | } xr; // xres - dpi | ||
40 | */ | ||
41 | int w, h; | ||
42 | int vsync; | ||
43 | |||
44 | // Shader used for Evas_GL_Direct Optimization | ||
45 | GLuint df_program; | ||
46 | GLuint df_vtx_shader; | ||
47 | GLuint df_fgmt_shader; | ||
48 | GLuint df_col_attrib; | ||
49 | GLuint df_pos_attrib; | ||
50 | |||
51 | GLfloat df_clear_color[4]; | ||
52 | GLfloat df_depth_value; | ||
53 | |||
54 | int df_initialized; | ||
55 | }; | ||
56 | |||
57 | struct _Render_Engine_GL_Surface | ||
58 | { | ||
59 | int initialized; | ||
60 | int fbo_attached; | ||
61 | int w, h; | ||
62 | int depth_bits; | ||
63 | int stencil_bits; | ||
64 | |||
65 | int direct_fb_opt; | ||
66 | |||
67 | // Render target texture/buffers | ||
68 | GLuint rt_tex; | ||
69 | GLint rt_internal_fmt; | ||
70 | GLenum rt_fmt; | ||
71 | GLuint rb_depth; | ||
72 | GLenum rb_depth_fmt; | ||
73 | GLuint rb_stencil; | ||
74 | GLenum rb_stencil_fmt; | ||
75 | |||
76 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
77 | EGLSurface direct_sfc; | ||
78 | #else | ||
79 | Window direct_sfc; | ||
80 | #endif | ||
81 | |||
82 | Render_Engine_GL_Context *current_ctx; | ||
83 | }; | ||
84 | |||
85 | struct _Render_Engine_GL_Context | ||
86 | { | ||
87 | int initialized; | ||
88 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
89 | EGLContext context; | ||
90 | #else | ||
91 | GLXContext context; | ||
92 | #endif | ||
93 | GLuint context_fbo; | ||
94 | GLuint current_fbo; | ||
95 | |||
96 | |||
97 | int scissor_enabled; | ||
98 | int scissor_upated; | ||
99 | |||
100 | Render_Engine_GL_Surface *current_sfc; | ||
101 | }; | ||
102 | |||
103 | // Resources used per thread | ||
104 | struct _Render_Engine_GL_Resource | ||
105 | { | ||
106 | // Resource context/surface per Thread in TLS for evasgl use | ||
107 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
108 | EGLContext context; | ||
109 | EGLSurface surface; | ||
110 | #else | ||
111 | GLXContext context; | ||
112 | #endif | ||
113 | }; | ||
114 | |||
115 | // Extension Handling | ||
116 | struct _Extension_Entry | ||
117 | { | ||
118 | const char *name; | ||
119 | const char *real_name; | ||
120 | int supported; | ||
121 | }; | ||
122 | |||
123 | static int initted = 0; | ||
124 | static int gl_wins = 0; | ||
125 | static int gl_direct_override = 0; | ||
126 | static int gl_direct_enabled = 0; | ||
127 | static Render_Engine_GL_Context *current_evgl_ctx = NULL; | ||
128 | static Render_Engine *current_engine = NULL; | ||
129 | static Evas_Object *gl_direct_img_obj = NULL; | ||
130 | |||
131 | static char _gl_ext_string[1024]; | ||
132 | static char _evasgl_ext_string[1024]; | ||
133 | |||
134 | // Resource context/surface per Thread in TLS for evasgl use | ||
135 | static Eina_TLS resource_key; | ||
136 | static Eina_List *resource_list; | ||
137 | LK(resource_lock); | ||
138 | |||
139 | typedef void (*_eng_fn) (void); | ||
140 | typedef _eng_fn (*glsym_func_eng_fn) (); | ||
141 | typedef void (*glsym_func_void) (); | ||
142 | typedef void *(*glsym_func_void_ptr) (); | ||
143 | typedef int (*glsym_func_int) (); | ||
144 | typedef unsigned int (*glsym_func_uint) (); | ||
145 | typedef unsigned char (*glsym_func_uchar) (); | ||
146 | typedef unsigned char *(*glsym_func_uchar_ptr) (); | ||
147 | typedef const char *(*glsym_func_const_char_ptr) (); | ||
148 | |||
149 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
150 | |||
151 | #ifndef EGL_NATIVE_PIXMAP_KHR | ||
152 | # define EGL_NATIVE_PIXMAP_KHR 0x30b0 | ||
153 | #endif | ||
154 | _eng_fn (*glsym_eglGetProcAddress) (const char *a) = NULL; | ||
155 | void (*glsym_eglBindTexImage) (EGLDisplay a, EGLSurface b, int c) = NULL; | ||
156 | void (*glsym_eglReleaseTexImage) (EGLDisplay a, EGLSurface b, int c) = NULL; | ||
157 | void *(*glsym_eglCreateImage) (EGLDisplay a, EGLContext b, EGLenum c, EGLClientBuffer d, const int *e) = NULL; | ||
158 | void (*glsym_eglDestroyImage) (EGLDisplay a, void *b) = NULL; | ||
159 | void (*glsym_glEGLImageTargetTexture2DOES) (int a, void *b) = NULL; | ||
160 | void (*glsym_glEGLImageTargetRenderbufferStorageOES) (int a, void *b) = NULL; | ||
161 | void *(*glsym_eglMapImageSEC) (void *a, void *b) = NULL; | ||
162 | unsigned int (*glsym_eglUnmapImageSEC) (void *a, void *b) = NULL; | ||
163 | const char *(*glsym_eglQueryString) (EGLDisplay a, int name) = NULL; | ||
164 | |||
165 | unsigned int (*glsym_eglLockSurface) (EGLDisplay a, EGLSurface b, const int *attrib_list) = NULL; | ||
166 | unsigned int (*glsym_eglUnlockSurface) (EGLDisplay a, EGLSurface b) = NULL; | ||
167 | |||
168 | #else | ||
169 | typedef XID (*glsym_func_xid) (); | ||
170 | |||
171 | _eng_fn (*glsym_glXGetProcAddress) (const char *a) = NULL; | ||
172 | void (*glsym_glXBindTexImage) (Display *a, GLXDrawable b, int c, int *d) = NULL; | ||
173 | void (*glsym_glXReleaseTexImage) (Display *a, GLXDrawable b, int c) = NULL; | ||
174 | int (*glsym_glXGetVideoSync) (unsigned int *a) = NULL; | ||
175 | int (*glsym_glXWaitVideoSync) (int a, int b, unsigned int *c) = NULL; | ||
176 | XID (*glsym_glXCreatePixmap) (Display *a, void *b, Pixmap c, const int *d) = NULL; | ||
177 | void (*glsym_glXDestroyPixmap) (Display *a, XID b) = NULL; | ||
178 | void (*glsym_glXQueryDrawable) (Display *a, XID b, int c, unsigned int *d) = NULL; | ||
179 | int (*glsym_glXSwapIntervalSGI) (int a) = NULL; | ||
180 | void (*glsym_glXSwapIntervalEXT) (Display *s, GLXDrawable b, int c) = NULL; | ||
181 | |||
182 | const char *(*glsym_glXQueryExtensionsString) (Display *a, int screen) = NULL; | ||
183 | #endif | ||
184 | |||
185 | // GLES2 Extensions | ||
186 | void (*glsym_glGetProgramBinaryOES) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary) = NULL; | ||
187 | void (*glsym_glProgramBinaryOES) (GLuint program, GLenum binaryFormat, const void *binary, GLint length) = NULL; | ||
188 | void* (*glsym_glMapBufferOES) (GLenum target, GLenum access) = NULL; | ||
189 | unsigned char (*glsym_glUnmapBufferOES) (GLenum target) = NULL; | ||
190 | void (*glsym_glGetBufferPointervOES) (GLenum target, GLenum pname, void** params) = NULL; | ||
191 | void (*glsym_glTexImage3DOES) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void* pixels) = NULL; | ||
192 | void (*glsym_glTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void* pixels) = NULL; | ||
193 | void (*glsym_glCopyTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height) = NULL; | ||
194 | void (*glsym_glCompressedTexImage3DOES) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data) = NULL; | ||
195 | void (*glsym_glCompressedTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void* data) = NULL; | ||
196 | void (*glsym_glFramebufferTexture3DOES) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset) = NULL; | ||
197 | void (*glsym_glGetPerfMonitorGroupsAMD) (GLint* numGroups, GLsizei groupsSize, GLuint* groups) = NULL; | ||
198 | void (*glsym_glGetPerfMonitorCountersAMD) (GLuint group, GLint* numCounters, GLint* maxActiveCounters, GLsizei counterSize, GLuint* counters) = NULL; | ||
199 | void (*glsym_glGetPerfMonitorGroupStringAMD) (GLuint group, GLsizei bufSize, GLsizei* length, char* groupString) = NULL; | ||
200 | void (*glsym_glGetPerfMonitorCounterStringAMD) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei* length, char* counterString) = NULL; | ||
201 | void (*glsym_glGetPerfMonitorCounterInfoAMD) (GLuint group, GLuint counter, GLenum pname, void* data) = NULL; | ||
202 | void (*glsym_glGenPerfMonitorsAMD) (GLsizei n, GLuint* monitors) = NULL; | ||
203 | void (*glsym_glDeletePerfMonitorsAMD) (GLsizei n, GLuint* monitors) = NULL; | ||
204 | void (*glsym_glSelectPerfMonitorCountersAMD) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint* countersList) = NULL; | ||
205 | void (*glsym_glBeginPerfMonitorAMD) (GLuint monitor) = NULL; | ||
206 | void (*glsym_glEndPerfMonitorAMD) (GLuint monitor) = NULL; | ||
207 | void (*glsym_glGetPerfMonitorCounterDataAMD) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint* data, GLint* bytesWritten) = NULL; | ||
208 | void (*glsym_glDiscardFramebufferEXT) (GLenum target, GLsizei numAttachments, const GLenum* attachments) = NULL; | ||
209 | void (*glsym_glMultiDrawArraysEXT) (GLenum mode, GLint* first, GLsizei* count, GLsizei primcount) = NULL; | ||
210 | void (*glsym_glMultiDrawElementsEXT) (GLenum mode, const GLsizei* count, GLenum type, const GLvoid** indices, GLsizei primcount) = NULL; | ||
211 | void (*glsym_glDeleteFencesNV) (GLsizei n, const GLuint* fences) = NULL; | ||
212 | void (*glsym_glGenFencesNV) (GLsizei n, GLuint* fences) = NULL; | ||
213 | unsigned char (*glsym_glIsFenceNV) (GLuint fence) = NULL; | ||
214 | unsigned char (*glsym_glTestFenceNV) (GLuint fence) = NULL; | ||
215 | void (*glsym_glGetFenceivNV) (GLuint fence, GLenum pname, GLint* params) = NULL; | ||
216 | void (*glsym_glFinishFenceNV) (GLuint fence) = NULL; | ||
217 | void (*glsym_glSetFenceNV) (GLuint, GLenum) = NULL; | ||
218 | void (*glsym_glGetDriverControlsQCOM) (GLint* num, GLsizei size, GLuint* driverControls) = NULL; | ||
219 | void (*glsym_glGetDriverControlStringQCOM) (GLuint driverControl, GLsizei bufSize, GLsizei* length, char* driverControlString) = NULL; | ||
220 | void (*glsym_glEnableDriverControlQCOM) (GLuint driverControl) = NULL; | ||
221 | void (*glsym_glDisableDriverControlQCOM) (GLuint driverControl) = NULL; | ||
222 | void (*glsym_glExtGetTexturesQCOM) (GLuint* textures, GLint maxTextures, GLint* numTextures) = NULL; | ||
223 | void (*glsym_glExtGetBuffersQCOM) (GLuint* buffers, GLint maxBuffers, GLint* numBuffers) = NULL; | ||
224 | void (*glsym_glExtGetRenderbuffersQCOM) (GLuint* renderbuffers, GLint maxRenderbuffers, GLint* numRenderbuffers) = NULL; | ||
225 | void (*glsym_glExtGetFramebuffersQCOM) (GLuint* framebuffers, GLint maxFramebuffers, GLint* numFramebuffers) = NULL; | ||
226 | void (*glsym_glExtGetTexLevelParameterivQCOM) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint* params) = NULL; | ||
227 | void (*glsym_glExtTexObjectStateOverrideiQCOM) (GLenum target, GLenum pname, GLint param) = NULL; | ||
228 | void (*glsym_glExtGetTexSubImageQCOM) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, void* texels) = NULL; | ||
229 | void (*glsym_glExtGetBufferPointervQCOM) (GLenum target, void** params) = NULL; | ||
230 | void (*glsym_glExtGetShadersQCOM) (GLuint* shaders, GLint maxShaders, GLint* numShaders) = NULL; | ||
231 | void (*glsym_glExtGetProgramsQCOM) (GLuint* programs, GLint maxPrograms, GLint* numPrograms) = NULL; | ||
232 | unsigned char (*glsym_glExtIsProgramBinaryQCOM) (GLuint program) = NULL; | ||
233 | void (*glsym_glExtGetProgramBinarySourceQCOM) (GLuint program, GLenum shadertype, char* source, GLint* length) = NULL; | ||
234 | |||
235 | |||
236 | //------ GLES 2.0 Extensions supported in EvasGL -----// | ||
237 | static Extension_Entry _gl_ext_entries[] = { | ||
238 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
239 | //--- Function Extensions ---// | ||
240 | { "GL_OES_get_program_binary", "get_program_binary", 0 }, | ||
241 | { "GL_OES_mapbuffer", "mapbuffer", 0 }, | ||
242 | { "GL_OES_texture_3D", "texture_3D", 0 }, | ||
243 | { "AMD_performance_monitor", "AMD_performance_monitor", 0 }, | ||
244 | { "GL_EXT_discard_framebuffer", "discard_framebuffer", 0 }, | ||
245 | { "GL_EXT_multi_draw_arrays", "multi_draw_arrays", 0 }, | ||
246 | { "GL_NV_fence", "NV_fence", 0 }, | ||
247 | { "GL_QCOM_driver_control", "QCOM_driver_control", 0 }, | ||
248 | { "GL_QCOM_extended_get", "QCOM_extended_get", 0 }, | ||
249 | { "GL_QCOM_extended_get2", "QCOM_extended_get2", 0 }, | ||
250 | |||
251 | //--- Define Extensions ---// | ||
252 | { "GL_OES_compressed_ETC1_RGB8_texture", "compressed_ETC1_RGB8_texture", 0 }, | ||
253 | { "GL_OES_compressed_paletted_texture", "compressed_paletted_texture", 0 }, | ||
254 | { "GL_OES_depth24", "depth24", 0 }, | ||
255 | { "GL_OES_depth32", "depth32", 0 }, | ||
256 | { "GL_OES_EvasGL_image", "EGL_image", 0 }, | ||
257 | { "GL_OES_packed_depth_stencil", "packed_depth_stencil", 0 }, | ||
258 | { "GL_OES_rgb8_rgba8", "rgb8_rgba8", 0 }, | ||
259 | { "GL_OES_standard_derivatives", "standard_derivatives", 0 }, | ||
260 | { "GL_OES_stencil1", "stencil1", 0 }, | ||
261 | { "GL_OES_stencil4", "stencil4", 0 }, | ||
262 | { "GL_OES_texture_float", "texture_float", 0 }, | ||
263 | { "GL_OES_texture_half_float", "texture_half_float", 0 }, | ||
264 | { "GL_OES_texture_half_float_linear", "texture_half_float_linear", 0 }, | ||
265 | { "GL_OES_texture_npot", "texture_npot", 0 }, | ||
266 | { "GL_OES_vertex_half_float", "vertex_half_float", 0 }, | ||
267 | { "GL_OES_vertex_type_10_10_10_2", "vertex_type_10_10_10_2", 0 }, | ||
268 | { "GL_AMD_compressed_3DC_texture", "compressed_3DC_texture", 0 }, | ||
269 | { "GL_AMD_compressed_ATC_texture", "compressed_ATC_texture", 0 }, | ||
270 | { "GL_AMD_program_binary_Z400", "program_binary_Z400", 0 }, | ||
271 | { "GL_EXT_blend_minmax", "blend_minmax", 0 }, | ||
272 | { "GL_EXT_read_format_bgra", "read_format_bgra", 0 }, | ||
273 | { "GL_EXT_texture_filter_anisotropic", "texture_filter_anisotrophic", 0 }, | ||
274 | { "GL_EXT_texture_format_BGRA8888", "texture_format_BGRA8888", 0 }, | ||
275 | { "GL_EXT_texture_type_2_10_10_10_REV", "texture_type_2_10_10_10_rev", 0 }, | ||
276 | { "GL_IMG_program_binary", "IMG_program_binary", 0 }, | ||
277 | { "GL_IMG_read_format", "IMG_read_format", 0 }, | ||
278 | { "GL_IMG_shader_binary", "IMG_shader_binary", 0 }, | ||
279 | { "GL_IMG_texture_compression_pvrtc", "IMG_texture_compression_pvrtc", 0 }, | ||
280 | { "GL_QCOM_perfmon_global_mode", "QCOM_perfmon_global_mode", 0 }, | ||
281 | { "GL_QCOM_writeonly_rendering", "QCOM_writeonly_rendering", 0 }, | ||
282 | #else | ||
283 | //--- Function Extensions ---// | ||
284 | { "GL_OES_get_program_binary", "get_program_binary", 0 }, | ||
285 | { "GL_OES_mapbuffer", "mapbuffer", 0 }, | ||
286 | { "GL_OES_texture_3D", "texture_3D", 0 }, | ||
287 | { "AMD_performance_monitor", "AMD_performance_monitor", 0 }, | ||
288 | { "GL_EXT_discard_framebuffer", "discard_framebuffer", 0 }, | ||
289 | { "GL_EXT_multi_draw_arrays", "multi_draw_arrays", 0 }, | ||
290 | { "GL_NV_fence", "NV_fence", 0 }, | ||
291 | { "GL_QCOM_driver_control", "QCOM_driver_control", 0 }, | ||
292 | { "GL_QCOM_extended_get", "QCOM_extended_get", 0 }, | ||
293 | { "GL_QCOM_extended_get2", "QCOM_extended_get2", 0 }, | ||
294 | |||
295 | //--- Define Extensions ---// | ||
296 | { "GL_OES_compressed_ETC1_RGB8_texture", "compressed_ETC1_RGB8_texture", 0 }, | ||
297 | { "GL_OES_compressed_paletted_texture", "compressed_paletted_texture", 0 }, | ||
298 | { "GL_OES_depth24", "depth24", 0 }, | ||
299 | { "GL_OES_depth32", "depth32", 0 }, | ||
300 | { "GL_OES_EvasGL_image", "EGL_image", 0 }, | ||
301 | { "GL_OES_packed_depth_stencil", "packed_depth_stencil", 0 }, | ||
302 | { "GL_OES_rgb8_rgba8", "rgb8_rgba8", 0 }, | ||
303 | { "GL_OES_standard_derivatives", "standard_derivatives", 0 }, | ||
304 | { "GL_OES_stencil1", "stencil1", 0 }, | ||
305 | { "GL_OES_stencil4", "stencil4", 0 }, | ||
306 | { "GL_OES_texture_float", "texture_float", 0 }, | ||
307 | { "GL_OES_texture_half_float", "texture_half_float", 0 }, | ||
308 | { "GL_OES_texture_half_float_linear", "texture_half_float_linear", 0 }, | ||
309 | { "GL_OES_texture_npot", "texture_non_power_of_two", 0 }, // Desktop differs | ||
310 | { "GL_OES_vertex_half_float", "half_float_vertex", 0 }, // Desktop differs | ||
311 | { "GL_OES_vertex_type_10_10_10_2", "vertex_type_10_10_10_2", 0 }, | ||
312 | { "GL_AMD_compressed_3DC_texture", "compressed_3DC_texture", 0 }, | ||
313 | { "GL_AMD_compressed_ATC_texture", "compressed_ATC_texture", 0 }, | ||
314 | { "GL_AMD_program_binary_Z400", "program_binary_Z400", 0 }, | ||
315 | { "GL_EXT_blend_minmax", "blend_minmax", 0 }, | ||
316 | { "GL_EXT_read_format_bgra", "bgra", 0 }, // Desktop differs | ||
317 | { "GL_EXT_texture_filter_anisotropic", "texture_filter_anisotrophic", 0 }, | ||
318 | { "GL_EXT_texture_format_BGRA8888", "bgra", 0 }, // Desktop differs | ||
319 | { "GL_EXT_texture_type_2_10_10_10_REV", "vertex_type_2_10_10_10_rev", 0 }, // Desktop differs ??? | ||
320 | { "GL_IMG_program_binary", "IMG_program_binary", 0 }, | ||
321 | { "GL_IMG_read_format", "IMG_read_format", 0 }, | ||
322 | { "GL_IMG_shader_binary", "IMG_shader_binary", 0 }, | ||
323 | { "GL_IMG_texture_compression_pvrtc", "IMG_texture_compression_pvrtc", 0 }, | ||
324 | { "GL_QCOM_perfmon_global_mode", "QCOM_perfmon_global_mode", 0 }, | ||
325 | { "GL_QCOM_writeonly_rendering", "QCOM_writeonly_rendering", 0 }, | ||
326 | |||
327 | #endif | ||
328 | { NULL, NULL, 0} | ||
329 | }; | ||
330 | |||
331 | //------ Extensions supported in EvasGL -----// | ||
332 | static Extension_Entry _evasgl_ext_entries[] = { | ||
333 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
334 | { "EvasGL_KHR_image", "EGL_KHR_image", 0 }, | ||
335 | { "EvasGL_KHR_vg_parent_image", "EGL_KHR_vg_parent_image", 0 }, | ||
336 | { "EvasGL_KHR_gl_texture_2D_image", "EGL_KHR_gl_texture_2D_image", 0 }, | ||
337 | { "EvasGL_KHR_gl_texture_cubemap_image", "EGL_KHR_gl_texture_cubemap_image", 0 }, | ||
338 | { "EvasGL_KHR_gl_texture_3D_image", "EGL_KHR_gl_texture_3D_image", 0 }, | ||
339 | { "EvasGL_KHR_gl_renderbuffer_image", "EGL_KHR_gl_renderbuffer_image", 0 }, | ||
340 | #else | ||
341 | #endif | ||
342 | { NULL, NULL, 0 } | ||
343 | }; | ||
344 | |||
345 | static void | ||
346 | _sym_init(void) | ||
347 | { | ||
348 | static int done = 0; | ||
349 | |||
350 | if (done) return; | ||
351 | |||
352 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
353 | #define FINDSYM(dst, sym, typ) \ | ||
354 | if ((!dst) && (glsym_eglGetProcAddress)) dst = (typ)glsym_eglGetProcAddress(sym); \ | ||
355 | if (!dst) dst = (typ)dlsym(RTLD_DEFAULT, sym) | ||
356 | |||
357 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddress", glsym_func_eng_fn); | ||
358 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddressEXT", glsym_func_eng_fn); | ||
359 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddressARB", glsym_func_eng_fn); | ||
360 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddressKHR", glsym_func_eng_fn); | ||
361 | |||
362 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImage", glsym_func_void); | ||
363 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImageEXT", glsym_func_void); | ||
364 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImageARB", glsym_func_void); | ||
365 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImageKHR", glsym_func_void); | ||
366 | |||
367 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImage", glsym_func_void); | ||
368 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImageEXT", glsym_func_void); | ||
369 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImageARB", glsym_func_void); | ||
370 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImageKHR", glsym_func_void); | ||
371 | |||
372 | FINDSYM(glsym_eglCreateImage, "eglCreateImage", glsym_func_void_ptr); | ||
373 | FINDSYM(glsym_eglCreateImage, "eglCreateImageEXT", glsym_func_void_ptr); | ||
374 | FINDSYM(glsym_eglCreateImage, "eglCreateImageARB", glsym_func_void_ptr); | ||
375 | FINDSYM(glsym_eglCreateImage, "eglCreateImageKHR", glsym_func_void_ptr); | ||
376 | |||
377 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImage", glsym_func_void); | ||
378 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImageEXT", glsym_func_void); | ||
379 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImageARB", glsym_func_void); | ||
380 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImageKHR", glsym_func_void); | ||
381 | |||
382 | FINDSYM(glsym_glEGLImageTargetTexture2DOES, "glEGLImageTargetTexture2DOES", glsym_func_void); | ||
383 | |||
384 | FINDSYM(glsym_glEGLImageTargetRenderbufferStorageOES, "glEGLImageTargetRenderbufferStorageOES", glsym_func_void); | ||
385 | |||
386 | FINDSYM(glsym_eglMapImageSEC, "eglMapImageSEC", glsym_func_void_ptr); | ||
387 | FINDSYM(glsym_eglUnmapImageSEC, "eglUnmapImageSEC", glsym_func_uint); | ||
388 | |||
389 | FINDSYM(glsym_eglQueryString, "eglQueryString", glsym_func_const_char_ptr); | ||
390 | |||
391 | FINDSYM(glsym_eglLockSurface, "eglLockSurface", glsym_func_uint); | ||
392 | FINDSYM(glsym_eglLockSurface, "eglLockSurfaceEXT", glsym_func_uint); | ||
393 | FINDSYM(glsym_eglLockSurface, "eglLockSurfaceARB", glsym_func_uint); | ||
394 | FINDSYM(glsym_eglLockSurface, "eglLockSurfaceKHR", glsym_func_uint); | ||
395 | |||
396 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurface", glsym_func_uint); | ||
397 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurfaceEXT", glsym_func_uint); | ||
398 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurfaceARB", glsym_func_uint); | ||
399 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurfaceKHR", glsym_func_uint); | ||
400 | |||
401 | #else | ||
402 | #define FINDSYM(dst, sym, typ) \ | ||
403 | if ((!dst) && (glsym_glXGetProcAddress)) dst = (typ)glsym_glXGetProcAddress(sym); \ | ||
404 | if (!dst) dst = (typ)dlsym(RTLD_DEFAULT, sym) | ||
405 | |||
406 | FINDSYM(glsym_glXGetProcAddress, "glXGetProcAddress", glsym_func_eng_fn); | ||
407 | FINDSYM(glsym_glXGetProcAddress, "glXGetProcAddressEXT", glsym_func_eng_fn); | ||
408 | FINDSYM(glsym_glXGetProcAddress, "glXGetProcAddressARB", glsym_func_eng_fn); | ||
409 | |||
410 | FINDSYM(glsym_glXBindTexImage, "glXBindTexImage", glsym_func_void); | ||
411 | FINDSYM(glsym_glXBindTexImage, "glXBindTexImageEXT", glsym_func_void); | ||
412 | FINDSYM(glsym_glXBindTexImage, "glXBindTexImageARB", glsym_func_void); | ||
413 | |||
414 | FINDSYM(glsym_glXReleaseTexImage, "glXReleaseTexImage", glsym_func_void); | ||
415 | FINDSYM(glsym_glXReleaseTexImage, "glXReleaseTexImageEXT", glsym_func_void); | ||
416 | FINDSYM(glsym_glXReleaseTexImage, "glXReleaseTexImageARB", glsym_func_void); | ||
417 | |||
418 | FINDSYM(glsym_glXGetVideoSync, "glXGetVideoSyncSGI", glsym_func_int); | ||
419 | |||
420 | FINDSYM(glsym_glXWaitVideoSync, "glXWaitVideoSyncSGI", glsym_func_int); | ||
421 | |||
422 | FINDSYM(glsym_glXCreatePixmap, "glXCreatePixmap", glsym_func_xid); | ||
423 | FINDSYM(glsym_glXCreatePixmap, "glXCreatePixmapEXT", glsym_func_xid); | ||
424 | FINDSYM(glsym_glXCreatePixmap, "glXCreatePixmapARB", glsym_func_xid); | ||
425 | |||
426 | FINDSYM(glsym_glXDestroyPixmap, "glXDestroyPixmap", glsym_func_void); | ||
427 | FINDSYM(glsym_glXDestroyPixmap, "glXDestroyPixmapEXT", glsym_func_void); | ||
428 | FINDSYM(glsym_glXDestroyPixmap, "glXDestroyPixmapARB", glsym_func_void); | ||
429 | |||
430 | FINDSYM(glsym_glXQueryDrawable, "glXQueryDrawable", glsym_func_void); | ||
431 | FINDSYM(glsym_glXQueryDrawable, "glXQueryDrawableEXT", glsym_func_void); | ||
432 | FINDSYM(glsym_glXQueryDrawable, "glXQueryDrawableARB", glsym_func_void); | ||
433 | |||
434 | FINDSYM(glsym_glXSwapIntervalSGI, "glXSwapIntervalMESA", glsym_func_int); | ||
435 | FINDSYM(glsym_glXSwapIntervalSGI, "glXSwapIntervalSGI", glsym_func_int); | ||
436 | |||
437 | FINDSYM(glsym_glXSwapIntervalEXT, "glXSwapIntervalEXT", glsym_func_void); | ||
438 | |||
439 | FINDSYM(glsym_glXQueryExtensionsString, "glXQueryExtensionsString", glsym_func_const_char_ptr); | ||
440 | #endif | ||
441 | |||
442 | //----------- GLES 2.0 Extensions ------------// | ||
443 | // If the symbol's not found, they get set to NULL | ||
444 | // If one of the functions in the extension exists, the extension in supported | ||
445 | /* GL_OES_get_program_binary */ | ||
446 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinary", glsym_func_void); | ||
447 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinaryEXT", glsym_func_void); | ||
448 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinaryARB", glsym_func_void); | ||
449 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinaryOES", glsym_func_void); | ||
450 | |||
451 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinary", glsym_func_void); | ||
452 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinaryEXT", glsym_func_void); | ||
453 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinaryARB", glsym_func_void); | ||
454 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinaryOES", glsym_func_void); | ||
455 | |||
456 | // Check the first function to see if the extension is supported... | ||
457 | if (glsym_glGetProgramBinaryOES) _gl_ext_entries[0].supported = 1; | ||
458 | |||
459 | |||
460 | /* GL_OES_mapbuffer */ | ||
461 | FINDSYM(glsym_glMapBufferOES, "glMapBuffer", glsym_func_void_ptr); | ||
462 | FINDSYM(glsym_glMapBufferOES, "glMapBufferEXT", glsym_func_void_ptr); | ||
463 | FINDSYM(glsym_glMapBufferOES, "glMapBufferARB", glsym_func_void_ptr); | ||
464 | FINDSYM(glsym_glMapBufferOES, "glMapBufferOES", glsym_func_void_ptr); | ||
465 | |||
466 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBuffer", glsym_func_uchar); | ||
467 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBufferEXT", glsym_func_uchar); | ||
468 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBufferARB", glsym_func_uchar); | ||
469 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBufferOES", glsym_func_uchar); | ||
470 | |||
471 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointerv", glsym_func_void); | ||
472 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointervEXT", glsym_func_void); | ||
473 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointervARB", glsym_func_void); | ||
474 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointervOES", glsym_func_void); | ||
475 | |||
476 | if (glsym_glMapBufferOES) _gl_ext_entries[1].supported = 1; | ||
477 | |||
478 | /* GL_OES_texture_3D */ | ||
479 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3D", glsym_func_void); | ||
480 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3DEXT", glsym_func_void); | ||
481 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3DARB", glsym_func_void); | ||
482 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3DOES", glsym_func_void); | ||
483 | |||
484 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3D", glsym_func_void); | ||
485 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3DEXT", glsym_func_void); | ||
486 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3DARB", glsym_func_void); | ||
487 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3DOES", glsym_func_void); | ||
488 | |||
489 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3D", glsym_func_void); | ||
490 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3DARB", glsym_func_void); | ||
491 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3DEXT", glsym_func_void); | ||
492 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3DOES", glsym_func_void); | ||
493 | |||
494 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3D", glsym_func_void); | ||
495 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3DARB", glsym_func_void); | ||
496 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3DEXT", glsym_func_void); | ||
497 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3DOES", glsym_func_void); | ||
498 | |||
499 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3D", glsym_func_void); | ||
500 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3DARB", glsym_func_void); | ||
501 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3DEXT", glsym_func_void); | ||
502 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3DOES", glsym_func_void); | ||
503 | |||
504 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3D", glsym_func_void); | ||
505 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3DARB", glsym_func_void); | ||
506 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3DEXT", glsym_func_void); | ||
507 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3DOES", glsym_func_void); | ||
508 | |||
509 | if (glsym_glTexSubImage3DOES) _gl_ext_entries[2].supported = 1; | ||
510 | |||
511 | /* AMD_performance_monitor */ | ||
512 | FINDSYM(glsym_glGetPerfMonitorGroupsAMD, "glGetPerfMonitorGroupsAMD", glsym_func_void); | ||
513 | FINDSYM(glsym_glGetPerfMonitorCountersAMD, "glGetPerfMonitorCountersAMD", glsym_func_void); | ||
514 | FINDSYM(glsym_glGetPerfMonitorGroupStringAMD, "glGetPerfMonitorGroupStringAMD", glsym_func_void); | ||
515 | FINDSYM(glsym_glGetPerfMonitorCounterStringAMD, "glGetPerfMonitorCounterStringAMD", glsym_func_void); | ||
516 | FINDSYM(glsym_glGetPerfMonitorCounterInfoAMD, "glGetPerfMonitorCounterInfoAMD", glsym_func_void); | ||
517 | FINDSYM(glsym_glGenPerfMonitorsAMD, "glGenPerfMonitorsAMD", glsym_func_void); | ||
518 | FINDSYM(glsym_glDeletePerfMonitorsAMD, "glDeletePerfMonitorsAMD", glsym_func_void); | ||
519 | FINDSYM(glsym_glSelectPerfMonitorCountersAMD, "glSelectPerfMonitorCountersAMD", glsym_func_void); | ||
520 | FINDSYM(glsym_glBeginPerfMonitorAMD, "glBeginPerfMonitorAMD", glsym_func_void); | ||
521 | FINDSYM(glsym_glEndPerfMonitorAMD, "glEndPerfMonitorAMD", glsym_func_void); | ||
522 | FINDSYM(glsym_glGetPerfMonitorCounterDataAMD, "glGetPerfMonitorCounterDataAMD", glsym_func_void); | ||
523 | |||
524 | if (glsym_glGetPerfMonitorGroupsAMD) _gl_ext_entries[3].supported = 1; | ||
525 | |||
526 | /* GL_EXT_discard_framebuffer */ | ||
527 | FINDSYM(glsym_glDiscardFramebufferEXT, "glDiscardFramebuffer", glsym_func_void); | ||
528 | FINDSYM(glsym_glDiscardFramebufferEXT, "glDiscardFramebufferARB", glsym_func_void); | ||
529 | FINDSYM(glsym_glDiscardFramebufferEXT, "glDiscardFramebufferEXT", glsym_func_void); | ||
530 | |||
531 | if (glsym_glDiscardFramebufferEXT) _gl_ext_entries[4].supported = 1; | ||
532 | |||
533 | /* GL_EXT_multi_draw_arrays */ | ||
534 | FINDSYM(glsym_glMultiDrawArraysEXT, "glMultiDrawArrays", glsym_func_void); | ||
535 | FINDSYM(glsym_glMultiDrawArraysEXT, "glMultiDrawArraysARB", glsym_func_void); | ||
536 | FINDSYM(glsym_glMultiDrawArraysEXT, "glMultiDrawArraysEXT", glsym_func_void); | ||
537 | |||
538 | FINDSYM(glsym_glMultiDrawElementsEXT, "glMultiDrawElements", glsym_func_void); | ||
539 | FINDSYM(glsym_glMultiDrawElementsEXT, "glMultiDrawElementsARB", glsym_func_void); | ||
540 | FINDSYM(glsym_glMultiDrawElementsEXT, "glMultiDrawElementsEXT", glsym_func_void); | ||
541 | |||
542 | if (glsym_glMultiDrawArraysEXT) _gl_ext_entries[5].supported = 1; | ||
543 | |||
544 | /* GL_NV_fence */ | ||
545 | FINDSYM(glsym_glDeleteFencesNV, "glDeleteFencesNV", glsym_func_void); | ||
546 | FINDSYM(glsym_glGenFencesNV, "glGenFencesNV", glsym_func_void); | ||
547 | FINDSYM(glsym_glIsFenceNV, "glIsFenceNV", glsym_func_uchar); | ||
548 | FINDSYM(glsym_glTestFenceNV, "glTestFenceNV", glsym_func_uchar); | ||
549 | FINDSYM(glsym_glGetFenceivNV, "glGetFenceivNV", glsym_func_void); | ||
550 | FINDSYM(glsym_glFinishFenceNV, "glFinishFenceNV", glsym_func_void); | ||
551 | FINDSYM(glsym_glSetFenceNV, "glSetFenceNV", glsym_func_void); | ||
552 | |||
553 | if (glsym_glDeleteFencesNV) _gl_ext_entries[6].supported = 1; | ||
554 | |||
555 | /* GL_QCOM_driver_control */ | ||
556 | FINDSYM(glsym_glGetDriverControlsQCOM, "glGetDriverControlsQCOM", glsym_func_void); | ||
557 | FINDSYM(glsym_glGetDriverControlStringQCOM, "glGetDriverControlStringQCOM", glsym_func_void); | ||
558 | FINDSYM(glsym_glEnableDriverControlQCOM, "glEnableDriverControlQCOM", glsym_func_void); | ||
559 | FINDSYM(glsym_glDisableDriverControlQCOM, "glDisableDriverControlQCOM", glsym_func_void); | ||
560 | |||
561 | if (glsym_glGetDriverControlsQCOM) _gl_ext_entries[7].supported = 1; | ||
562 | |||
563 | /* GL_QCOM_extended_get */ | ||
564 | FINDSYM(glsym_glExtGetTexturesQCOM, "glExtGetTexturesQCOM", glsym_func_void); | ||
565 | FINDSYM(glsym_glExtGetBuffersQCOM, "glExtGetBuffersQCOM", glsym_func_void); | ||
566 | FINDSYM(glsym_glExtGetRenderbuffersQCOM, "glExtGetRenderbuffersQCOM", glsym_func_void); | ||
567 | FINDSYM(glsym_glExtGetFramebuffersQCOM, "glExtGetFramebuffersQCOM", glsym_func_void); | ||
568 | FINDSYM(glsym_glExtGetTexLevelParameterivQCOM, "glExtGetTexLevelParameterivQCOM", glsym_func_void); | ||
569 | FINDSYM(glsym_glExtTexObjectStateOverrideiQCOM, "glExtTexObjectStateOverrideiQCOM", glsym_func_void); | ||
570 | FINDSYM(glsym_glExtGetTexSubImageQCOM, "glExtGetTexSubImageQCOM", glsym_func_void); | ||
571 | FINDSYM(glsym_glExtGetBufferPointervQCOM, "glExtGetBufferPointervQCOM", glsym_func_void); | ||
572 | |||
573 | if (glsym_glExtGetTexturesQCOM) _gl_ext_entries[8].supported = 1; | ||
574 | |||
575 | /* GL_QCOM_extended_get2 */ | ||
576 | FINDSYM(glsym_glExtGetShadersQCOM, "glExtGetShadersQCOM", glsym_func_void); | ||
577 | FINDSYM(glsym_glExtGetProgramsQCOM, "glExtGetProgramsQCOM", glsym_func_void); | ||
578 | FINDSYM(glsym_glExtIsProgramBinaryQCOM, "glExtIsProgramBinaryQCOM", glsym_func_uchar); | ||
579 | FINDSYM(glsym_glExtGetProgramBinarySourceQCOM, "glExtGetProgramBinarySourceQCOM", glsym_func_void); | ||
580 | |||
581 | if (glsym_glExtGetShadersQCOM) _gl_ext_entries[9].supported = 1; | ||
582 | } | ||
583 | |||
584 | static void | ||
585 | _extensions_init(Render_Engine *re) | ||
586 | { | ||
587 | int i; | ||
588 | const char *glexts, *evasglexts; | ||
589 | |||
590 | memset(_gl_ext_string, 0, 1024); | ||
591 | memset(_evasgl_ext_string, 0, 1024); | ||
592 | |||
593 | // GLES 2.0 Extensions | ||
594 | glexts = (const char*)glGetString(GL_EXTENSIONS); | ||
595 | |||
596 | DBG("--------GLES 2.0 Extensions--------"); | ||
597 | for (i = 0; _gl_ext_entries[i].name != NULL; i++) | ||
598 | { | ||
599 | if ( (strstr(glexts, _gl_ext_entries[i].name) != NULL) || | ||
600 | (strstr(glexts, _gl_ext_entries[i].real_name) != NULL) ) | ||
601 | { | ||
602 | _gl_ext_entries[i].supported = 1; | ||
603 | strcat(_gl_ext_string, _gl_ext_entries[i].name); | ||
604 | strcat(_gl_ext_string, " "); | ||
605 | DBG("\t%s", _gl_ext_entries[i].name); | ||
606 | } | ||
607 | |||
608 | } | ||
609 | DBG(" "); | ||
610 | |||
611 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
612 | // EGL Extensions | ||
613 | if (glsym_eglQueryString) | ||
614 | { | ||
615 | evasglexts = glsym_eglQueryString(re->win->egl_disp, EGL_EXTENSIONS); | ||
616 | #else | ||
617 | if (glsym_glXQueryExtensionsString) | ||
618 | { | ||
619 | evasglexts = glXQueryExtensionsString(re->info->info.display, | ||
620 | re->info->info.screen); | ||
621 | #endif | ||
622 | |||
623 | DBG("--------EvasGL Extensions----------"); | ||
624 | for (i = 0; _evasgl_ext_entries[i].name != NULL; i++) | ||
625 | { | ||
626 | if ( (strstr(evasglexts, _evasgl_ext_entries[i].name) != NULL) || | ||
627 | (strstr(evasglexts, _evasgl_ext_entries[i].real_name) != NULL) ) | ||
628 | { | ||
629 | _evasgl_ext_entries[i].supported = 1; | ||
630 | strcat(_evasgl_ext_string, _evasgl_ext_entries[i].name); | ||
631 | strcat(_evasgl_ext_string, " "); | ||
632 | DBG("\t%s", _evasgl_ext_entries[i].name); | ||
633 | } | ||
634 | } | ||
635 | DBG(" "); | ||
636 | } | ||
637 | } | ||
638 | |||
639 | int _evas_engine_GL_X11_log_dom = -1; | ||
640 | /* function tables - filled in later (func and parent func) */ | ||
641 | static Evas_Func func, pfunc; | ||
642 | |||
643 | /* Function table for GL APIs */ | ||
644 | static Evas_GL_API gl_funcs; | ||
645 | /* | ||
646 | struct xrdb_user | ||
647 | { | ||
648 | time_t last_stat; | ||
649 | time_t last_mtime; | ||
650 | XrmDatabase db; | ||
651 | }; | ||
652 | static struct xrdb_user xrdb_user = {0, 0, NULL}; | ||
653 | |||
654 | static Eina_Bool | ||
655 | xrdb_user_query(const char *name, const char *cls, char **type, XrmValue *val) | ||
656 | { | ||
657 | time_t last = xrdb_user.last_stat, now = time(NULL); | ||
658 | |||
659 | xrdb_user.last_stat = now; | ||
660 | if (last != now) // don't stat() more than once every second | ||
661 | { | ||
662 | struct stat st; | ||
663 | const char *home = getenv("HOME"); | ||
664 | char tmp[PATH_MAX]; | ||
665 | |||
666 | if (!home) goto failed; | ||
667 | snprintf(tmp, sizeof(tmp), "%s/.Xdefaults", home); | ||
668 | if (stat(tmp, &st) != 0) goto failed; | ||
669 | if (xrdb_user.last_mtime != st.st_mtime) | ||
670 | { | ||
671 | if (xrdb_user.db) XrmDestroyDatabase(xrdb_user.db); | ||
672 | xrdb_user.db = XrmGetFileDatabase(tmp); | ||
673 | if (!xrdb_user.db) goto failed; | ||
674 | xrdb_user.last_mtime = st.st_mtime; | ||
675 | } | ||
676 | } | ||
677 | |||
678 | if (!xrdb_user.db) return EINA_FALSE; | ||
679 | return XrmGetResource(xrdb_user.db, name, cls, type, val); | ||
680 | |||
681 | failed: | ||
682 | if (xrdb_user.db) | ||
683 | { | ||
684 | XrmDestroyDatabase(xrdb_user.db); | ||
685 | xrdb_user.db = NULL; | ||
686 | } | ||
687 | xrdb_user.last_mtime = 0; | ||
688 | return EINA_FALSE; | ||
689 | } | ||
690 | */ | ||
691 | |||
692 | static void * | ||
693 | eng_info(Evas *e) | ||
694 | { | ||
695 | Evas_Engine_Info_GL_X11 *info; | ||
696 | |||
697 | info = calloc(1, sizeof(Evas_Engine_Info_GL_X11)); | ||
698 | info->magic.magic = rand(); | ||
699 | info->func.best_visual_get = eng_best_visual_get; | ||
700 | info->func.best_colormap_get = eng_best_colormap_get; | ||
701 | info->func.best_depth_get = eng_best_depth_get; | ||
702 | info->render_mode = EVAS_RENDER_MODE_BLOCKING; | ||
703 | return info; | ||
704 | e = NULL; | ||
705 | } | ||
706 | |||
707 | static void | ||
708 | eng_info_free(Evas *e __UNUSED__, void *info) | ||
709 | { | ||
710 | Evas_Engine_Info_GL_X11 *in; | ||
711 | // dont free! why bother? its not worth it | ||
712 | // eina_log_domain_unregister(_evas_engine_GL_X11_log_dom); | ||
713 | in = (Evas_Engine_Info_GL_X11 *)info; | ||
714 | free(in); | ||
715 | } | ||
716 | |||
717 | static int | ||
718 | _re_wincheck(Render_Engine *re) | ||
719 | { | ||
720 | if (re->win->surf) return 1; | ||
721 | eng_window_resurf(re->win); | ||
722 | if (!re->win->surf) | ||
723 | { | ||
724 | ERR("GL engine can't re-create window surface!"); | ||
725 | } | ||
726 | return 0; | ||
727 | } | ||
728 | |||
729 | static void | ||
730 | _re_winfree(Render_Engine *re) | ||
731 | { | ||
732 | if (!re->win->surf) return; | ||
733 | eng_window_unsurf(re->win); | ||
734 | } | ||
735 | |||
736 | static Render_Engine_GL_Resource * | ||
737 | _create_internal_glue_resources(void *data) | ||
738 | { | ||
739 | Render_Engine *re = (Render_Engine *)data; | ||
740 | Render_Engine_GL_Resource *rsc; | ||
741 | |||
742 | rsc = calloc(1, sizeof(Render_Engine_GL_Resource)); | ||
743 | |||
744 | if (!rsc) return NULL; | ||
745 | |||
746 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
747 | // EGL | ||
748 | int context_attrs[3]; | ||
749 | context_attrs[0] = EGL_CONTEXT_CLIENT_VERSION; | ||
750 | context_attrs[1] = 2; | ||
751 | context_attrs[2] = EGL_NONE; | ||
752 | |||
753 | // Create resource surface for EGL | ||
754 | rsc->surface = eglCreateWindowSurface(re->win->egl_disp, | ||
755 | re->win->egl_config, | ||
756 | (EGLNativeWindowType)DefaultRootWindow(re->info->info.display), | ||
757 | NULL); | ||
758 | if (!rsc->surface) | ||
759 | { | ||
760 | ERR("Creating internal resource surface failed."); | ||
761 | free(rsc); | ||
762 | return NULL; | ||
763 | } | ||
764 | |||
765 | // Create a resource context for EGL | ||
766 | rsc->context = eglCreateContext(re->win->egl_disp, | ||
767 | re->win->egl_config, | ||
768 | re->win->egl_context[0], // Evas' GL Context | ||
769 | context_attrs); | ||
770 | if (!rsc->context) | ||
771 | { | ||
772 | ERR("Internal Resource Context Creations Failed."); | ||
773 | free(rsc); | ||
774 | return NULL; | ||
775 | } | ||
776 | |||
777 | // Add to the resource resource list for cleanup | ||
778 | LKL(resource_lock); | ||
779 | resource_list = eina_list_prepend(resource_list, rsc); | ||
780 | LKU(resource_lock); | ||
781 | |||
782 | // Set the resource in TLS | ||
783 | if (eina_tls_set(resource_key, (void*)rsc) == EINA_FALSE) | ||
784 | { | ||
785 | ERR("Failed setting TLS Resource"); | ||
786 | free(rsc); | ||
787 | return NULL; | ||
788 | } | ||
789 | |||
790 | #else | ||
791 | // GLX | ||
792 | rsc->context = glXCreateContext(re->info->info.display, | ||
793 | re->win->visualinfo, | ||
794 | re->win->context, // Evas' GL Context | ||
795 | 1); | ||
796 | if (!rsc->context) | ||
797 | { | ||
798 | ERR("Internal Resource Context Creations Failed."); | ||
799 | free(rsc); | ||
800 | return NULL; | ||
801 | } | ||
802 | |||
803 | // Add to the resource resource list for cleanup | ||
804 | LKL(resource_lock); | ||
805 | resource_list = eina_list_prepend(resource_list, rsc); | ||
806 | LKU(resource_lock); | ||
807 | |||
808 | // Set the resource in TLS | ||
809 | if (eina_tls_set(resource_key, (void*)rsc) == EINA_FALSE) | ||
810 | { | ||
811 | ERR("Failed setting TLS Resource"); | ||
812 | free(rsc); | ||
813 | return NULL; | ||
814 | } | ||
815 | |||
816 | #endif | ||
817 | |||
818 | |||
819 | return rsc; | ||
820 | } | ||
821 | |||
822 | static int | ||
823 | _destroy_internal_glue_resources(void *data) | ||
824 | { | ||
825 | Render_Engine *re = (Render_Engine *)data; | ||
826 | Eina_List *l; | ||
827 | Render_Engine_GL_Resource *rsc; | ||
828 | |||
829 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
830 | // EGL | ||
831 | // Delete the Resources | ||
832 | LKL(resource_lock); | ||
833 | EINA_LIST_FOREACH(resource_list, l, rsc) | ||
834 | { | ||
835 | if (rsc->surface) eglDestroySurface(re->win->egl_disp, rsc->surface); | ||
836 | if (rsc->context) eglDestroyContext(re->win->egl_disp, rsc->context); | ||
837 | free(rsc); | ||
838 | } | ||
839 | eina_list_free(resource_list); | ||
840 | LKU(resource_lock); | ||
841 | |||
842 | // Destroy TLS | ||
843 | eina_tls_free(resource_key); | ||
844 | #else | ||
845 | // GLX | ||
846 | // Delete the Resources | ||
847 | LKL(resource_lock); | ||
848 | EINA_LIST_FOREACH(resource_list, l, rsc) | ||
849 | { | ||
850 | if (rsc) | ||
851 | { | ||
852 | glXDestroyContext(re->info->info.display, rsc->context); | ||
853 | free(rsc); | ||
854 | } | ||
855 | } | ||
856 | eina_list_free(resource_list); | ||
857 | LKU(resource_lock); | ||
858 | |||
859 | // Destroy TLS | ||
860 | eina_tls_free(resource_key); | ||
861 | #endif | ||
862 | |||
863 | return 1; | ||
864 | } | ||
865 | |||
866 | |||
867 | |||
868 | static int | ||
869 | eng_setup(Evas *e, void *in) | ||
870 | { | ||
871 | Render_Engine *re; | ||
872 | Evas_Engine_Info_GL_X11 *info; | ||
873 | |||
874 | info = (Evas_Engine_Info_GL_X11 *)in; | ||
875 | if (!e->engine.data.output) | ||
876 | { | ||
877 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
878 | #else | ||
879 | int eb, evb; | ||
880 | |||
881 | if (!glXQueryExtension(info->info.display, &eb, &evb)) return 0; | ||
882 | #endif | ||
883 | re = calloc(1, sizeof(Render_Engine)); | ||
884 | if (!re) return 0; | ||
885 | re->info = info; | ||
886 | re->evas = e; | ||
887 | e->engine.data.output = re; | ||
888 | re->w = e->output.w; | ||
889 | re->h = e->output.h; | ||
890 | re->win = eng_window_new(re->info->info.display, | ||
891 | re->info->info.drawable, | ||
892 | re->info->info.screen, | ||
893 | re->info->info.visual, | ||
894 | re->info->info.colormap, | ||
895 | re->info->info.depth, | ||
896 | re->w, | ||
897 | re->h, | ||
898 | re->info->indirect, | ||
899 | re->info->info.destination_alpha, | ||
900 | re->info->info.rotation); | ||
901 | if (!re->win) | ||
902 | { | ||
903 | free(re); | ||
904 | e->engine.data.output = NULL; | ||
905 | return 0; | ||
906 | } | ||
907 | |||
908 | gl_wins++; | ||
909 | /* | ||
910 | { | ||
911 | int status; | ||
912 | char *type = NULL; | ||
913 | XrmValue val; | ||
914 | |||
915 | re->xr.dpi = 75000; // dpy * 1000 | ||
916 | |||
917 | status = xrdb_user_query("Xft.dpi", "Xft.Dpi", &type, &val); | ||
918 | if ((!status) || (!type)) | ||
919 | { | ||
920 | if (!re->xrdb) re->xrdb = XrmGetDatabase(re->info->info.display); | ||
921 | if (re->xrdb) | ||
922 | status = XrmGetResource(re->xrdb, | ||
923 | "Xft.dpi", "Xft.Dpi", &type, &val); | ||
924 | } | ||
925 | |||
926 | if ((status) && (type)) | ||
927 | { | ||
928 | if (!strcmp(type, "String")) | ||
929 | { | ||
930 | const char *str, *dp; | ||
931 | |||
932 | str = val.addr; | ||
933 | dp = strchr(str, '.'); | ||
934 | if (!dp) dp = strchr(str, ','); | ||
935 | |||
936 | if (dp) | ||
937 | { | ||
938 | int subdpi, len, i; | ||
939 | char *buf; | ||
940 | |||
941 | buf = alloca(dp - str + 1); | ||
942 | strncpy(buf, str, dp - str); | ||
943 | buf[dp - str] = 0; | ||
944 | len = strlen(dp + 1); | ||
945 | subdpi = atoi(dp + 1); | ||
946 | |||
947 | if (len < 3) | ||
948 | { | ||
949 | for (i = len; i < 3; i++) subdpi *= 10; | ||
950 | } | ||
951 | else if (len > 3) | ||
952 | { | ||
953 | for (i = len; i > 3; i--) subdpi /= 10; | ||
954 | } | ||
955 | re->xr.dpi = atoi(buf) * 1000; | ||
956 | } | ||
957 | else | ||
958 | re->xr.dpi = atoi(str) * 1000; | ||
959 | evas_common_font_dpi_set(re->xr.dpi / 1000); | ||
960 | } | ||
961 | } | ||
962 | } | ||
963 | */ | ||
964 | if (!initted) | ||
965 | { | ||
966 | evas_common_cpu_init(); | ||
967 | |||
968 | evas_common_blend_init(); | ||
969 | evas_common_image_init(); | ||
970 | evas_common_convert_init(); | ||
971 | evas_common_scale_init(); | ||
972 | evas_common_rectangle_init(); | ||
973 | evas_common_polygon_init(); | ||
974 | evas_common_line_init(); | ||
975 | evas_common_font_init(); | ||
976 | evas_common_draw_init(); | ||
977 | evas_common_tilebuf_init(); | ||
978 | |||
979 | // Initialize TLS | ||
980 | if (eina_tls_new(&resource_key) == EINA_FALSE) | ||
981 | ERR("Error creating tls key"); | ||
982 | DBG("TLS KEY create... %d", resource_key); | ||
983 | |||
984 | initted = 1; | ||
985 | } | ||
986 | } | ||
987 | else | ||
988 | { | ||
989 | re = e->engine.data.output; | ||
990 | if (_re_wincheck(re)) | ||
991 | { | ||
992 | if ((re->info->info.display != re->win->disp) || | ||
993 | (re->info->info.drawable != re->win->win) || | ||
994 | (re->info->info.screen != re->win->screen) || | ||
995 | (re->info->info.visual != re->win->visual) || | ||
996 | (re->info->info.colormap != re->win->colormap) || | ||
997 | (re->info->info.depth != re->win->depth) || | ||
998 | (re->info->info.destination_alpha != re->win->alpha) || | ||
999 | (re->info->info.rotation != re->win->rot)) | ||
1000 | { | ||
1001 | int inc = 0; | ||
1002 | |||
1003 | if (re->win) | ||
1004 | { | ||
1005 | re->win->gl_context->references++; | ||
1006 | eng_window_free(re->win); | ||
1007 | inc = 1; | ||
1008 | gl_wins--; | ||
1009 | } | ||
1010 | re->w = e->output.w; | ||
1011 | re->h = e->output.h; | ||
1012 | re->win = eng_window_new(re->info->info.display, | ||
1013 | re->info->info.drawable, | ||
1014 | re->info->info.screen, | ||
1015 | re->info->info.visual, | ||
1016 | re->info->info.colormap, | ||
1017 | re->info->info.depth, | ||
1018 | re->w, | ||
1019 | re->h, | ||
1020 | re->info->indirect, | ||
1021 | re->info->info.destination_alpha, | ||
1022 | re->info->info.rotation); | ||
1023 | eng_window_use(re->win); | ||
1024 | if (re->win) gl_wins++; | ||
1025 | if ((re->win) && (inc)) | ||
1026 | re->win->gl_context->references--; | ||
1027 | } | ||
1028 | else if ((re->win->w != e->output.w) || | ||
1029 | (re->win->h != e->output.h)) | ||
1030 | { | ||
1031 | re->w = e->output.w; | ||
1032 | re->h = e->output.h; | ||
1033 | re->win->w = e->output.w; | ||
1034 | re->win->h = e->output.h; | ||
1035 | eng_window_use(re->win); | ||
1036 | evas_gl_common_context_resize(re->win->gl_context, re->win->w, re->win->h, re->win->rot); | ||
1037 | } | ||
1038 | } | ||
1039 | } | ||
1040 | if (!re->win) | ||
1041 | { | ||
1042 | free(re); | ||
1043 | return 0; | ||
1044 | } | ||
1045 | |||
1046 | if (!e->engine.data.output) | ||
1047 | { | ||
1048 | if (re->win) | ||
1049 | { | ||
1050 | eng_window_free(re->win); | ||
1051 | gl_wins--; | ||
1052 | } | ||
1053 | free(re); | ||
1054 | return 0; | ||
1055 | } | ||
1056 | re->tb = evas_common_tilebuf_new(re->win->w, re->win->h); | ||
1057 | if (!re->tb) | ||
1058 | { | ||
1059 | if (re->win) | ||
1060 | { | ||
1061 | eng_window_free(re->win); | ||
1062 | gl_wins--; | ||
1063 | } | ||
1064 | free(re); | ||
1065 | return 0; | ||
1066 | } | ||
1067 | evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE); | ||
1068 | |||
1069 | if (!e->engine.data.context) | ||
1070 | e->engine.data.context = | ||
1071 | e->engine.func->context_new(e->engine.data.output); | ||
1072 | eng_window_use(re->win); | ||
1073 | |||
1074 | re->vsync = 0; | ||
1075 | _sym_init(); | ||
1076 | _extensions_init(re); | ||
1077 | |||
1078 | // This is used in extensions. Not pretty but can't get display otherwise. | ||
1079 | current_engine = re; | ||
1080 | |||
1081 | return 1; | ||
1082 | } | ||
1083 | |||
1084 | static void | ||
1085 | eng_output_free(void *data) | ||
1086 | { | ||
1087 | Render_Engine *re; | ||
1088 | |||
1089 | re = (Render_Engine *)data; | ||
1090 | |||
1091 | if (re) | ||
1092 | { | ||
1093 | // NOTE: XrmGetDatabase() result is shared per connection, do not free it. | ||
1094 | // if (re->xrdb) XrmDestroyDatabase(re->xrdb); | ||
1095 | |||
1096 | #if 0 | ||
1097 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1098 | // Destroy the resource surface | ||
1099 | // Only required for EGL case | ||
1100 | if (re->surface) | ||
1101 | eglDestroySurface(re->win->egl_disp, re->surface); | ||
1102 | #endif | ||
1103 | |||
1104 | // Destroy the resource context | ||
1105 | _destroy_internal_context(re, context); | ||
1106 | #endif | ||
1107 | if (re->win) | ||
1108 | { | ||
1109 | if ((initted == 1) && (gl_wins == 1)) | ||
1110 | _destroy_internal_glue_resources(re); | ||
1111 | eng_window_free(re->win); | ||
1112 | gl_wins--; | ||
1113 | } | ||
1114 | evas_common_tilebuf_free(re->tb); | ||
1115 | free(re); | ||
1116 | } | ||
1117 | if ((initted == 1) && (gl_wins == 0)) | ||
1118 | { | ||
1119 | evas_common_image_shutdown(); | ||
1120 | evas_common_font_shutdown(); | ||
1121 | initted = 0; | ||
1122 | } | ||
1123 | } | ||
1124 | |||
1125 | static void | ||
1126 | eng_output_resize(void *data, int w, int h) | ||
1127 | { | ||
1128 | Render_Engine *re; | ||
1129 | |||
1130 | re = (Render_Engine *)data; | ||
1131 | re->win->w = w; | ||
1132 | re->win->h = h; | ||
1133 | eng_window_use(re->win); | ||
1134 | evas_gl_common_context_resize(re->win->gl_context, w, h, re->win->rot); | ||
1135 | evas_common_tilebuf_free(re->tb); | ||
1136 | re->tb = evas_common_tilebuf_new(w, h); | ||
1137 | if (re->tb) | ||
1138 | evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE); | ||
1139 | } | ||
1140 | |||
1141 | static void | ||
1142 | eng_output_tile_size_set(void *data, int w, int h) | ||
1143 | { | ||
1144 | Render_Engine *re; | ||
1145 | |||
1146 | re = (Render_Engine *)data; | ||
1147 | evas_common_tilebuf_set_tile_size(re->tb, w, h); | ||
1148 | } | ||
1149 | |||
1150 | static void | ||
1151 | eng_output_redraws_rect_add(void *data, int x, int y, int w, int h) | ||
1152 | { | ||
1153 | Render_Engine *re; | ||
1154 | |||
1155 | re = (Render_Engine *)data; | ||
1156 | eng_window_use(re->win); | ||
1157 | evas_gl_common_context_resize(re->win->gl_context, re->win->w, re->win->h, re->win->rot); | ||
1158 | evas_common_tilebuf_add_redraw(re->tb, x, y, w, h); | ||
1159 | |||
1160 | RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, re->win->w, re->win->h); | ||
1161 | if ((w <= 0) || (h <= 0)) return; | ||
1162 | if (!re->win->draw.redraw) | ||
1163 | { | ||
1164 | #if 1 | ||
1165 | re->win->draw.x1 = x; | ||
1166 | re->win->draw.y1 = y; | ||
1167 | re->win->draw.x2 = x + w - 1; | ||
1168 | re->win->draw.y2 = y + h - 1; | ||
1169 | #else | ||
1170 | re->win->draw.x1 = 0; | ||
1171 | re->win->draw.y1 = 0; | ||
1172 | re->win->draw.x2 = re->win->w - 1; | ||
1173 | re->win->draw.y2 = re->win->h - 1; | ||
1174 | #endif | ||
1175 | } | ||
1176 | else | ||
1177 | { | ||
1178 | if (x < re->win->draw.x1) re->win->draw.x1 = x; | ||
1179 | if (y < re->win->draw.y1) re->win->draw.y1 = y; | ||
1180 | if ((x + w - 1) > re->win->draw.x2) re->win->draw.x2 = x + w - 1; | ||
1181 | if ((y + h - 1) > re->win->draw.y2) re->win->draw.y2 = y + h - 1; | ||
1182 | } | ||
1183 | re->win->draw.redraw = 1; | ||
1184 | } | ||
1185 | |||
1186 | static void | ||
1187 | eng_output_redraws_rect_del(void *data, int x, int y, int w, int h) | ||
1188 | { | ||
1189 | Render_Engine *re; | ||
1190 | |||
1191 | re = (Render_Engine *)data; | ||
1192 | evas_common_tilebuf_del_redraw(re->tb, x, y, w, h); | ||
1193 | } | ||
1194 | |||
1195 | static void | ||
1196 | eng_output_redraws_clear(void *data) | ||
1197 | { | ||
1198 | Render_Engine *re; | ||
1199 | |||
1200 | re = (Render_Engine *)data; | ||
1201 | evas_common_tilebuf_clear(re->tb); | ||
1202 | /* re->win->draw.redraw = 0;*/ | ||
1203 | // INF("GL: finish update cycle!"); | ||
1204 | } | ||
1205 | |||
1206 | /* vsync games - not for now though */ | ||
1207 | #define VSYNC_TO_SCREEN 1 | ||
1208 | |||
1209 | static void * | ||
1210 | eng_output_redraws_next_update_get(void *data, int *x, int *y, int *w, int *h, int *cx, int *cy, int *cw, int *ch) | ||
1211 | { | ||
1212 | Render_Engine *re; | ||
1213 | Tilebuf_Rect *rects; | ||
1214 | |||
1215 | re = (Render_Engine *)data; | ||
1216 | /* get the upate rect surface - return engine data as dummy */ | ||
1217 | rects = evas_common_tilebuf_get_render_rects(re->tb); | ||
1218 | if (rects) | ||
1219 | { | ||
1220 | /* | ||
1221 | Tilebuf_Rect *r; | ||
1222 | |||
1223 | printf("REAAAAACCTS\n"); | ||
1224 | EINA_INLIST_FOREACH(EINA_INLIST_GET(rects), r) | ||
1225 | { | ||
1226 | printf(" %i %i %ix%i\n", r->x, r->y, r->w, r->h); | ||
1227 | } | ||
1228 | */ | ||
1229 | evas_common_tilebuf_free_render_rects(rects); | ||
1230 | evas_common_tilebuf_clear(re->tb); | ||
1231 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1232 | // dont need to for egl - eng_window_use() can check for other ctxt's | ||
1233 | #else | ||
1234 | eng_window_use(NULL); | ||
1235 | #endif | ||
1236 | eng_window_use(re->win); | ||
1237 | if (!_re_wincheck(re)) return NULL; | ||
1238 | evas_gl_common_context_flush(re->win->gl_context); | ||
1239 | evas_gl_common_context_newframe(re->win->gl_context); | ||
1240 | if (x) *x = 0; | ||
1241 | if (y) *y = 0; | ||
1242 | if (w) *w = re->win->w; | ||
1243 | if (h) *h = re->win->h; | ||
1244 | if (cx) *cx = 0; | ||
1245 | if (cy) *cy = 0; | ||
1246 | if (cw) *cw = re->win->w; | ||
1247 | if (ch) *ch = re->win->h; | ||
1248 | return re->win->gl_context->def_surface; | ||
1249 | } | ||
1250 | return NULL; | ||
1251 | /* | ||
1252 | if (!re->win->draw.redraw) return NULL; | ||
1253 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1254 | // dont need to for egl - eng_window_use() can check for other ctxt's | ||
1255 | #else | ||
1256 | eng_window_use(NULL); | ||
1257 | #endif | ||
1258 | eng_window_use(re->win); | ||
1259 | if (!_re_wincheck(re)) return NULL; | ||
1260 | evas_gl_common_context_flush(re->win->gl_context); | ||
1261 | evas_gl_common_context_newframe(re->win->gl_context); | ||
1262 | if (x) *x = re->win->draw.x1; | ||
1263 | if (y) *y = re->win->draw.y1; | ||
1264 | if (w) *w = re->win->draw.x2 - re->win->draw.x1 + 1; | ||
1265 | if (h) *h = re->win->draw.y2 - re->win->draw.y1 + 1; | ||
1266 | if (cx) *cx = re->win->draw.x1; | ||
1267 | if (cy) *cy = re->win->draw.y1; | ||
1268 | if (cw) *cw = re->win->draw.x2 - re->win->draw.x1 + 1; | ||
1269 | if (ch) *ch = re->win->draw.y2 - re->win->draw.y1 + 1; | ||
1270 | return re->win->gl_context->def_surface; | ||
1271 | */ | ||
1272 | } | ||
1273 | |||
1274 | //#define FRAMECOUNT 1 | ||
1275 | |||
1276 | #ifdef FRAMECOUNT | ||
1277 | static double | ||
1278 | get_time(void) | ||
1279 | { | ||
1280 | struct timeval timev; | ||
1281 | |||
1282 | gettimeofday(&timev, NULL); | ||
1283 | return (double)timev.tv_sec + (((double)timev.tv_usec) / 1000000); | ||
1284 | } | ||
1285 | #endif | ||
1286 | |||
1287 | static int safe_native = -1; | ||
1288 | |||
1289 | static void | ||
1290 | eng_output_redraws_next_update_push(void *data, void *surface __UNUSED__, int x __UNUSED__, int y __UNUSED__, int w __UNUSED__, int h __UNUSED__) | ||
1291 | { | ||
1292 | Render_Engine *re; | ||
1293 | #ifdef FRAMECOUNT | ||
1294 | static double pt = 0.0; | ||
1295 | double ta, tb; | ||
1296 | #endif | ||
1297 | |||
1298 | re = (Render_Engine *)data; | ||
1299 | /* put back update surface.. in this case just unflag redraw */ | ||
1300 | if (!_re_wincheck(re)) return; | ||
1301 | re->win->draw.redraw = 0; | ||
1302 | re->win->draw.drew = 1; | ||
1303 | evas_gl_common_context_flush(re->win->gl_context); | ||
1304 | if (safe_native == -1) | ||
1305 | { | ||
1306 | const char *s = getenv("EVAS_GL_SAFE_NATIVE"); | ||
1307 | safe_native = 0; | ||
1308 | if (s) safe_native = atoi(s); | ||
1309 | else | ||
1310 | { | ||
1311 | s = (const char *)glGetString(GL_RENDERER); | ||
1312 | if (s) | ||
1313 | { | ||
1314 | if (strstr(s, "PowerVR SGX 540") || | ||
1315 | strstr(s, "Mali-400 MP")) | ||
1316 | safe_native = 1; | ||
1317 | } | ||
1318 | } | ||
1319 | } | ||
1320 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1321 | // this is needed to make sure all previous rendering is flushed to | ||
1322 | // buffers/surfaces | ||
1323 | #ifdef FRAMECOUNT | ||
1324 | double t0 = get_time(); | ||
1325 | ta = t0 - pt; | ||
1326 | pt = t0; | ||
1327 | #endif | ||
1328 | // previous rendering should be done and swapped | ||
1329 | if (!safe_native) eglWaitNative(EGL_CORE_NATIVE_ENGINE); | ||
1330 | #ifdef FRAMECOUNT | ||
1331 | double t1 = get_time(); | ||
1332 | tb = t1 - t0; | ||
1333 | printf("... %1.5f -> %1.5f | ", ta, tb); | ||
1334 | #endif | ||
1335 | // if (eglGetError() != EGL_SUCCESS) | ||
1336 | // { | ||
1337 | // printf("Error: eglWaitNative(EGL_CORE_NATIVE_ENGINE) fail.\n"); | ||
1338 | // } | ||
1339 | #else | ||
1340 | // previous rendering should be done and swapped | ||
1341 | if (!safe_native) glXWaitX(); | ||
1342 | #endif | ||
1343 | //x// printf("frame -> push\n"); | ||
1344 | } | ||
1345 | |||
1346 | static void | ||
1347 | eng_output_flush(void *data) | ||
1348 | { | ||
1349 | Render_Engine *re; | ||
1350 | |||
1351 | re = (Render_Engine *)data; | ||
1352 | if (!_re_wincheck(re)) return; | ||
1353 | if (!re->win->draw.drew) return; | ||
1354 | //x// printf("frame -> flush\n"); | ||
1355 | re->win->draw.drew = 0; | ||
1356 | eng_window_use(re->win); | ||
1357 | |||
1358 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1359 | #ifdef FRAMECOUNT | ||
1360 | double t0 = get_time(); | ||
1361 | #endif | ||
1362 | if (!re->vsync) | ||
1363 | { | ||
1364 | if (re->info->vsync) eglSwapInterval(re->win->egl_disp, 1); | ||
1365 | else eglSwapInterval(re->win->egl_disp, 0); | ||
1366 | re->vsync = 1; | ||
1367 | } | ||
1368 | if (re->info->callback.pre_swap) | ||
1369 | { | ||
1370 | re->info->callback.pre_swap(re->info->callback.data, re->evas); | ||
1371 | } | ||
1372 | eglSwapBuffers(re->win->egl_disp, re->win->egl_surface[0]); | ||
1373 | if (!safe_native) eglWaitGL(); | ||
1374 | if (re->info->callback.post_swap) | ||
1375 | { | ||
1376 | re->info->callback.post_swap(re->info->callback.data, re->evas); | ||
1377 | } | ||
1378 | #ifdef FRAMECOUNT | ||
1379 | double t1 = get_time(); | ||
1380 | printf("%1.5f\n", t1 - t0); | ||
1381 | #endif | ||
1382 | // if (eglGetError() != EGL_SUCCESS) | ||
1383 | // { | ||
1384 | // printf("Error: eglSwapBuffers() fail.\n"); | ||
1385 | // } | ||
1386 | #else | ||
1387 | #ifdef VSYNC_TO_SCREEN | ||
1388 | if ((re->info->vsync)/* || (1)*/) | ||
1389 | { | ||
1390 | if (glsym_glXSwapIntervalEXT) | ||
1391 | { | ||
1392 | if (!re->vsync) | ||
1393 | { | ||
1394 | if (re->info->vsync) glsym_glXSwapIntervalEXT(re->win->disp, re->win->win, 1); | ||
1395 | else glsym_glXSwapIntervalEXT(re->win->disp, re->win->win, 0); | ||
1396 | re->vsync = 1; | ||
1397 | } | ||
1398 | } | ||
1399 | if (glsym_glXSwapIntervalSGI) | ||
1400 | { | ||
1401 | if (!re->vsync) | ||
1402 | { | ||
1403 | if (re->info->vsync) glsym_glXSwapIntervalSGI(1); | ||
1404 | else glsym_glXSwapIntervalSGI(0); | ||
1405 | re->vsync = 1; | ||
1406 | } | ||
1407 | } | ||
1408 | else | ||
1409 | { | ||
1410 | if ((glsym_glXGetVideoSync) && (glsym_glXWaitVideoSync)) | ||
1411 | { | ||
1412 | unsigned int rc; | ||
1413 | |||
1414 | glsym_glXGetVideoSync(&rc); | ||
1415 | glsym_glXWaitVideoSync(1, 0, &rc); | ||
1416 | } | ||
1417 | } | ||
1418 | } | ||
1419 | # endif | ||
1420 | if (re->info->callback.pre_swap) | ||
1421 | { | ||
1422 | re->info->callback.pre_swap(re->info->callback.data, re->evas); | ||
1423 | } | ||
1424 | #if 1 | ||
1425 | if (1) | ||
1426 | #else | ||
1427 | if ((re->win->draw.x1 == 0) && (re->win->draw.y1 == 0) && (re->win->draw.x2 == (re->win->w - 1)) && (re->win->draw.y2 == (re->win->h - 1))) | ||
1428 | #endif | ||
1429 | { | ||
1430 | // double t, t2 = 0.0; | ||
1431 | // t = get_time(); | ||
1432 | glXSwapBuffers(re->win->disp, re->win->win); | ||
1433 | // t = get_time() - t; | ||
1434 | // if (!safe_native) | ||
1435 | // { | ||
1436 | // t2 = get_time(); | ||
1437 | // glXWaitGL(); | ||
1438 | // t2 = get_time() - t2; | ||
1439 | // } | ||
1440 | // printf("swap: %3.5f (%3.5fms), x wait gl: %3.5f (%3.5fms)\n", | ||
1441 | // t, t * 1000.0, t2, t2 * 1000.0); | ||
1442 | } | ||
1443 | else | ||
1444 | { | ||
1445 | // FIXME: this doesn't work.. why oh why? | ||
1446 | int sx, sy, sw, sh; | ||
1447 | |||
1448 | sx = re->win->draw.x1; | ||
1449 | sy = re->win->draw.y1; | ||
1450 | sw = (re->win->draw.x2 - re->win->draw.x1) + 1; | ||
1451 | sh = (re->win->draw.y2 - re->win->draw.y1) + 1; | ||
1452 | sy = re->win->h - sy - sh; | ||
1453 | |||
1454 | glBitmap(0, 0, 0, 0, sx, re->win->h - sy, NULL); | ||
1455 | glEnable(GL_SCISSOR_TEST); | ||
1456 | glScissor(sx, sy, sw, sh); | ||
1457 | glDrawBuffer(GL_FRONT); | ||
1458 | glCopyPixels(sx, sy, sw, sh, GL_COLOR); | ||
1459 | glDrawBuffer(GL_BACK); | ||
1460 | glDisable(GL_SCISSOR_TEST); | ||
1461 | glBitmap(0, 0, 0, 0, 0, 0, NULL); | ||
1462 | glFlush(); | ||
1463 | } | ||
1464 | if (re->info->callback.post_swap) | ||
1465 | { | ||
1466 | re->info->callback.post_swap(re->info->callback.data, re->evas); | ||
1467 | } | ||
1468 | #endif | ||
1469 | } | ||
1470 | |||
1471 | static void | ||
1472 | eng_output_idle_flush(void *data) | ||
1473 | { | ||
1474 | Render_Engine *re; | ||
1475 | |||
1476 | re = (Render_Engine *)data; | ||
1477 | } | ||
1478 | |||
1479 | static void | ||
1480 | eng_output_dump(void *data) | ||
1481 | { | ||
1482 | Render_Engine *re; | ||
1483 | |||
1484 | re = (Render_Engine *)data; | ||
1485 | evas_common_image_image_all_unload(); | ||
1486 | evas_common_font_font_all_unload(); | ||
1487 | evas_gl_common_image_all_unload(re->win->gl_context); | ||
1488 | _re_winfree(re); | ||
1489 | } | ||
1490 | |||
1491 | static void | ||
1492 | eng_context_cutout_add(void *data __UNUSED__, void *context, int x, int y, int w, int h) | ||
1493 | { | ||
1494 | // Render_Engine *re; | ||
1495 | // | ||
1496 | // re = (Render_Engine *)data; | ||
1497 | // re->win->gl_context->dc = context; | ||
1498 | evas_common_draw_context_add_cutout(context, x, y, w, h); | ||
1499 | } | ||
1500 | |||
1501 | static void | ||
1502 | eng_context_cutout_clear(void *data __UNUSED__, void *context) | ||
1503 | { | ||
1504 | // Render_Engine *re; | ||
1505 | // | ||
1506 | // re = (Render_Engine *)data; | ||
1507 | // re->win->gl_context->dc = context; | ||
1508 | evas_common_draw_context_clear_cutouts(context); | ||
1509 | } | ||
1510 | |||
1511 | static void | ||
1512 | eng_rectangle_draw(void *data, void *context, void *surface, int x, int y, int w, int h) | ||
1513 | { | ||
1514 | Render_Engine *re; | ||
1515 | |||
1516 | re = (Render_Engine *)data; | ||
1517 | eng_window_use(re->win); | ||
1518 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
1519 | re->win->gl_context->dc = context; | ||
1520 | evas_gl_common_rect_draw(re->win->gl_context, x, y, w, h); | ||
1521 | } | ||
1522 | |||
1523 | static void | ||
1524 | eng_line_draw(void *data, void *context, void *surface, int x1, int y1, int x2, int y2) | ||
1525 | { | ||
1526 | Render_Engine *re; | ||
1527 | |||
1528 | re = (Render_Engine *)data; | ||
1529 | eng_window_use(re->win); | ||
1530 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
1531 | re->win->gl_context->dc = context; | ||
1532 | evas_gl_common_line_draw(re->win->gl_context, x1, y1, x2, y2); | ||
1533 | } | ||
1534 | |||
1535 | static void * | ||
1536 | eng_polygon_point_add(void *data, void *context __UNUSED__, void *polygon, int x, int y) | ||
1537 | { | ||
1538 | Render_Engine *re; | ||
1539 | |||
1540 | re = (Render_Engine *)data; | ||
1541 | return evas_gl_common_poly_point_add(polygon, x, y); | ||
1542 | } | ||
1543 | |||
1544 | static void * | ||
1545 | eng_polygon_points_clear(void *data, void *context __UNUSED__, void *polygon) | ||
1546 | { | ||
1547 | Render_Engine *re; | ||
1548 | |||
1549 | re = (Render_Engine *)data; | ||
1550 | return evas_gl_common_poly_points_clear(polygon); | ||
1551 | } | ||
1552 | |||
1553 | static void | ||
1554 | eng_polygon_draw(void *data, void *context, void *surface __UNUSED__, void *polygon, int x, int y) | ||
1555 | { | ||
1556 | Render_Engine *re; | ||
1557 | |||
1558 | re = (Render_Engine *)data; | ||
1559 | eng_window_use(re->win); | ||
1560 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
1561 | re->win->gl_context->dc = context; | ||
1562 | evas_gl_common_poly_draw(re->win->gl_context, polygon, x, y); | ||
1563 | } | ||
1564 | |||
1565 | static int | ||
1566 | eng_image_alpha_get(void *data __UNUSED__, void *image) | ||
1567 | { | ||
1568 | // Render_Engine *re; | ||
1569 | Evas_GL_Image *im; | ||
1570 | |||
1571 | // re = (Render_Engine *)data; | ||
1572 | if (!image) return 1; | ||
1573 | im = image; | ||
1574 | return im->alpha; | ||
1575 | } | ||
1576 | |||
1577 | static int | ||
1578 | eng_image_colorspace_get(void *data __UNUSED__, void *image) | ||
1579 | { | ||
1580 | // Render_Engine *re; | ||
1581 | Evas_GL_Image *im; | ||
1582 | |||
1583 | // re = (Render_Engine *)data; | ||
1584 | if (!image) return EVAS_COLORSPACE_ARGB8888; | ||
1585 | im = image; | ||
1586 | return im->cs.space; | ||
1587 | } | ||
1588 | |||
1589 | static void | ||
1590 | eng_image_mask_create(void *data __UNUSED__, void *image) | ||
1591 | { | ||
1592 | Evas_GL_Image *im; | ||
1593 | |||
1594 | if (!image) return; | ||
1595 | im = image; | ||
1596 | if (!im->im->image.data) | ||
1597 | evas_cache_image_load_data(&im->im->cache_entry); | ||
1598 | if (!im->tex) | ||
1599 | im->tex = evas_gl_common_texture_new(im->gc, im->im); | ||
1600 | } | ||
1601 | |||
1602 | |||
1603 | static void * | ||
1604 | eng_image_alpha_set(void *data, void *image, int has_alpha) | ||
1605 | { | ||
1606 | Render_Engine *re; | ||
1607 | Evas_GL_Image *im; | ||
1608 | |||
1609 | re = (Render_Engine *)data; | ||
1610 | if (!image) return NULL; | ||
1611 | im = image; | ||
1612 | if (im->alpha == has_alpha) return image; | ||
1613 | if (im->native.data) | ||
1614 | { | ||
1615 | im->alpha = has_alpha; | ||
1616 | return image; | ||
1617 | } | ||
1618 | eng_window_use(re->win); | ||
1619 | if ((im->tex) && (im->tex->pt->dyn.img)) | ||
1620 | { | ||
1621 | im->alpha = has_alpha; | ||
1622 | im->tex->alpha = im->alpha; | ||
1623 | return image; | ||
1624 | } | ||
1625 | /* FIXME: can move to gl_common */ | ||
1626 | if (im->cs.space != EVAS_COLORSPACE_ARGB8888) return im; | ||
1627 | if ((has_alpha) && (im->im->cache_entry.flags.alpha)) return image; | ||
1628 | else if ((!has_alpha) && (!im->im->cache_entry.flags.alpha)) return image; | ||
1629 | if (im->references > 1) | ||
1630 | { | ||
1631 | Evas_GL_Image *im_new; | ||
1632 | |||
1633 | im_new = evas_gl_common_image_new_from_copied_data | ||
1634 | (im->gc, im->im->cache_entry.w, im->im->cache_entry.h, | ||
1635 | im->im->image.data, | ||
1636 | eng_image_alpha_get(data, image), | ||
1637 | eng_image_colorspace_get(data, image)); | ||
1638 | if (!im_new) return im; | ||
1639 | evas_gl_common_image_free(im); | ||
1640 | im = im_new; | ||
1641 | } | ||
1642 | else | ||
1643 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
1644 | return evas_gl_common_image_alpha_set(im, has_alpha ? 1 : 0); | ||
1645 | // im->im->cache_entry.flags.alpha = has_alpha ? 1 : 0; | ||
1646 | // return image; | ||
1647 | } | ||
1648 | |||
1649 | static void * | ||
1650 | eng_image_border_set(void *data __UNUSED__, void *image, int l __UNUSED__, int r __UNUSED__, int t __UNUSED__, int b __UNUSED__) | ||
1651 | { | ||
1652 | // Render_Engine *re; | ||
1653 | // | ||
1654 | // re = (Render_Engine *)data; | ||
1655 | return image; | ||
1656 | } | ||
1657 | |||
1658 | static void | ||
1659 | eng_image_border_get(void *data __UNUSED__, void *image __UNUSED__, int *l __UNUSED__, int *r __UNUSED__, int *t __UNUSED__, int *b __UNUSED__) | ||
1660 | { | ||
1661 | // Render_Engine *re; | ||
1662 | // | ||
1663 | // re = (Render_Engine *)data; | ||
1664 | } | ||
1665 | |||
1666 | static char * | ||
1667 | eng_image_comment_get(void *data __UNUSED__, void *image, char *key __UNUSED__) | ||
1668 | { | ||
1669 | // Render_Engine *re; | ||
1670 | Evas_GL_Image *im; | ||
1671 | |||
1672 | // re = (Render_Engine *)data; | ||
1673 | if (!image) return NULL; | ||
1674 | im = image; | ||
1675 | if (!im->im) return NULL; | ||
1676 | return im->im->info.comment; | ||
1677 | } | ||
1678 | |||
1679 | static char * | ||
1680 | eng_image_format_get(void *data __UNUSED__, void *image) | ||
1681 | { | ||
1682 | // Render_Engine *re; | ||
1683 | Evas_GL_Image *im; | ||
1684 | |||
1685 | // re = (Render_Engine *)data; | ||
1686 | im = image; | ||
1687 | return NULL; | ||
1688 | } | ||
1689 | |||
1690 | static void | ||
1691 | eng_image_colorspace_set(void *data, void *image, int cspace) | ||
1692 | { | ||
1693 | Render_Engine *re; | ||
1694 | Evas_GL_Image *im; | ||
1695 | |||
1696 | re = (Render_Engine *)data; | ||
1697 | if (!image) return; | ||
1698 | im = image; | ||
1699 | if (im->native.data) return; | ||
1700 | /* FIXME: can move to gl_common */ | ||
1701 | if (im->cs.space == cspace) return; | ||
1702 | eng_window_use(re->win); | ||
1703 | evas_cache_image_colorspace(&im->im->cache_entry, cspace); | ||
1704 | switch (cspace) | ||
1705 | { | ||
1706 | case EVAS_COLORSPACE_ARGB8888: | ||
1707 | if (im->cs.data) | ||
1708 | { | ||
1709 | if (!im->cs.no_free) free(im->cs.data); | ||
1710 | im->cs.data = NULL; | ||
1711 | im->cs.no_free = 0; | ||
1712 | } | ||
1713 | break; | ||
1714 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
1715 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
1716 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
1717 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
1718 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
1719 | if (im->tex) evas_gl_common_texture_free(im->tex); | ||
1720 | im->tex = NULL; | ||
1721 | if (im->cs.data) | ||
1722 | { | ||
1723 | if (!im->cs.no_free) free(im->cs.data); | ||
1724 | } | ||
1725 | if (im->im->cache_entry.h > 0) | ||
1726 | im->cs.data = | ||
1727 | calloc(1, im->im->cache_entry.h * sizeof(unsigned char *) * 2); | ||
1728 | else | ||
1729 | im->cs.data = NULL; | ||
1730 | im->cs.no_free = 0; | ||
1731 | break; | ||
1732 | default: | ||
1733 | abort(); | ||
1734 | break; | ||
1735 | } | ||
1736 | im->cs.space = cspace; | ||
1737 | } | ||
1738 | |||
1739 | ///////////////////////////////////////////////////////////////////////// | ||
1740 | // | ||
1741 | // | ||
1742 | typedef struct _Native Native; | ||
1743 | |||
1744 | struct _Native | ||
1745 | { | ||
1746 | Evas_Native_Surface ns; | ||
1747 | Pixmap pixmap; | ||
1748 | Visual *visual; | ||
1749 | |||
1750 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1751 | void *egl_surface; | ||
1752 | #else | ||
1753 | void *fbc; | ||
1754 | XID glx_pixmap; | ||
1755 | #endif | ||
1756 | }; | ||
1757 | |||
1758 | // FIXME: this is enabled so updates happen - but its SLOOOOOOOOOOOOOOOW | ||
1759 | // (i am sure this is the reason) not to mention seemingly superfluous. but | ||
1760 | // i need to enable it for it to work on fglrx at least. havent tried nvidia. | ||
1761 | // | ||
1762 | // why is this the case? does anyone know? has anyone tried it on other gfx | ||
1763 | // drivers? | ||
1764 | // | ||
1765 | //#define GLX_TEX_PIXMAP_RECREATE 1 | ||
1766 | |||
1767 | static void | ||
1768 | _native_bind_cb(void *data, void *image) | ||
1769 | { | ||
1770 | Evas_GL_Image *im = image; | ||
1771 | Native *n = im->native.data; | ||
1772 | |||
1773 | if (n->ns.type == EVAS_NATIVE_SURFACE_X11) | ||
1774 | { | ||
1775 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1776 | if (n->egl_surface) | ||
1777 | { | ||
1778 | if (glsym_glEGLImageTargetTexture2DOES) | ||
1779 | { | ||
1780 | glsym_glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, n->egl_surface); | ||
1781 | if (eglGetError() != EGL_SUCCESS) | ||
1782 | ERR("glEGLImageTargetTexture2DOES() failed."); | ||
1783 | } | ||
1784 | else | ||
1785 | ERR("Try glEGLImageTargetTexture2DOES on EGL with no support"); | ||
1786 | } | ||
1787 | #else | ||
1788 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
1789 | Render_Engine *re = data; | ||
1790 | |||
1791 | if (glsym_glXBindTexImage) | ||
1792 | { | ||
1793 | glsym_glXBindTexImage(re->win->disp, n->glx_pixmap, | ||
1794 | GLX_FRONT_LEFT_EXT, NULL); | ||
1795 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1796 | } | ||
1797 | else | ||
1798 | ERR("Try glXBindTexImage on GLX with no support"); | ||
1799 | # endif | ||
1800 | #endif | ||
1801 | } | ||
1802 | else if (n->ns.type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1803 | { | ||
1804 | glBindTexture(GL_TEXTURE_2D, n->ns.data.opengl.texture_id); | ||
1805 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1806 | } | ||
1807 | return; | ||
1808 | data = NULL; | ||
1809 | } | ||
1810 | |||
1811 | static void | ||
1812 | _native_unbind_cb(void *data, void *image) | ||
1813 | { | ||
1814 | Evas_GL_Image *im = image; | ||
1815 | Native *n = im->native.data; | ||
1816 | |||
1817 | if (n->ns.type == EVAS_NATIVE_SURFACE_X11) | ||
1818 | { | ||
1819 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1820 | // nothing | ||
1821 | #else | ||
1822 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
1823 | Render_Engine *re = data; | ||
1824 | |||
1825 | if (glsym_glXReleaseTexImage) | ||
1826 | { | ||
1827 | glsym_glXReleaseTexImage(re->win->disp, n->glx_pixmap, | ||
1828 | GLX_FRONT_LEFT_EXT); | ||
1829 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1830 | } | ||
1831 | else | ||
1832 | ERR("Try glXReleaseTexImage on GLX with no support"); | ||
1833 | # endif | ||
1834 | #endif | ||
1835 | } | ||
1836 | else if (n->ns.type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1837 | { | ||
1838 | glBindTexture(GL_TEXTURE_2D, 0); | ||
1839 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1840 | } | ||
1841 | return; | ||
1842 | data = NULL; | ||
1843 | } | ||
1844 | |||
1845 | static void | ||
1846 | _native_free_cb(void *data, void *image) | ||
1847 | { | ||
1848 | Render_Engine *re = data; | ||
1849 | Evas_GL_Image *im = image; | ||
1850 | Native *n = im->native.data; | ||
1851 | uint32_t pmid, texid; | ||
1852 | |||
1853 | if (n->ns.type == EVAS_NATIVE_SURFACE_X11) | ||
1854 | { | ||
1855 | pmid = n->pixmap; | ||
1856 | eina_hash_del(re->win->gl_context->shared->native_pm_hash, &pmid, im); | ||
1857 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1858 | if (n->egl_surface) | ||
1859 | { | ||
1860 | if (glsym_eglDestroyImage) | ||
1861 | { | ||
1862 | glsym_eglDestroyImage(re->win->egl_disp, | ||
1863 | n->egl_surface); | ||
1864 | if (eglGetError() != EGL_SUCCESS) | ||
1865 | ERR("eglDestroyImage() failed."); | ||
1866 | } | ||
1867 | else | ||
1868 | ERR("Try eglDestroyImage on EGL with no support"); | ||
1869 | } | ||
1870 | #else | ||
1871 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
1872 | if (n->glx_pixmap) | ||
1873 | { | ||
1874 | if (im->native.loose) | ||
1875 | { | ||
1876 | if (glsym_glXReleaseTexImage) | ||
1877 | { | ||
1878 | glsym_glXReleaseTexImage(re->win->disp, n->glx_pixmap, | ||
1879 | GLX_FRONT_LEFT_EXT); | ||
1880 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1881 | } | ||
1882 | else | ||
1883 | ERR("Try glXReleaseTexImage on GLX with no support"); | ||
1884 | } | ||
1885 | if (glsym_glXDestroyPixmap) | ||
1886 | { | ||
1887 | glsym_glXDestroyPixmap(re->win->disp, n->glx_pixmap); | ||
1888 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1889 | } | ||
1890 | else | ||
1891 | ERR("Try glXDestroyPixmap on GLX with no support"); | ||
1892 | n->glx_pixmap = 0; | ||
1893 | } | ||
1894 | # endif | ||
1895 | #endif | ||
1896 | } | ||
1897 | else if (n->ns.type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1898 | { | ||
1899 | texid = n->ns.data.opengl.texture_id; | ||
1900 | eina_hash_del(re->win->gl_context->shared->native_tex_hash, &texid, im); | ||
1901 | } | ||
1902 | im->native.data = NULL; | ||
1903 | im->native.func.data = NULL; | ||
1904 | im->native.func.bind = NULL; | ||
1905 | im->native.func.unbind = NULL; | ||
1906 | im->native.func.free = NULL; | ||
1907 | free(n); | ||
1908 | } | ||
1909 | |||
1910 | static void * | ||
1911 | eng_image_native_set(void *data, void *image, void *native) | ||
1912 | { | ||
1913 | Render_Engine *re = (Render_Engine *)data; | ||
1914 | Evas_Native_Surface *ns = native; | ||
1915 | Evas_GL_Image *im = image, *im2 = NULL; | ||
1916 | Visual *vis = NULL; | ||
1917 | Pixmap pm = 0; | ||
1918 | Native *n = NULL; | ||
1919 | uint32_t pmid, texid; | ||
1920 | unsigned int tex = 0; | ||
1921 | unsigned int fbo = 0; | ||
1922 | |||
1923 | if (!im) | ||
1924 | { | ||
1925 | if ((!ns) && (ns->type == EVAS_NATIVE_SURFACE_OPENGL)) | ||
1926 | { | ||
1927 | im = evas_gl_common_image_new_from_data(re->win->gl_context, | ||
1928 | ns->data.opengl.w, | ||
1929 | ns->data.opengl.h, | ||
1930 | NULL, 1, | ||
1931 | EVAS_COLORSPACE_ARGB8888); | ||
1932 | } | ||
1933 | else | ||
1934 | return NULL; | ||
1935 | } | ||
1936 | |||
1937 | if (ns) | ||
1938 | { | ||
1939 | if (ns->type == EVAS_NATIVE_SURFACE_X11) | ||
1940 | { | ||
1941 | vis = ns->data.x11.visual; | ||
1942 | pm = ns->data.x11.pixmap; | ||
1943 | if (im->native.data) | ||
1944 | { | ||
1945 | Evas_Native_Surface *ens = im->native.data; | ||
1946 | if ((ens->data.x11.visual == vis) && | ||
1947 | (ens->data.x11.pixmap == pm)) | ||
1948 | return im; | ||
1949 | } | ||
1950 | } | ||
1951 | else if (ns->type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1952 | { | ||
1953 | tex = ns->data.opengl.texture_id; | ||
1954 | fbo = ns->data.opengl.framebuffer_id; | ||
1955 | if (im->native.data) | ||
1956 | { | ||
1957 | Evas_Native_Surface *ens = im->native.data; | ||
1958 | if ((ens->data.opengl.texture_id == tex) && | ||
1959 | (ens->data.opengl.framebuffer_id == fbo)) | ||
1960 | return im; | ||
1961 | } | ||
1962 | } | ||
1963 | } | ||
1964 | if ((!ns) && (!im->native.data)) return im; | ||
1965 | |||
1966 | eng_window_use(re->win); | ||
1967 | |||
1968 | if (im->native.data) | ||
1969 | { | ||
1970 | if (im->native.func.free) | ||
1971 | im->native.func.free(im->native.func.data, im); | ||
1972 | evas_gl_common_image_native_disable(im); | ||
1973 | } | ||
1974 | |||
1975 | if (!ns) return im; | ||
1976 | |||
1977 | if (ns->type == EVAS_NATIVE_SURFACE_X11) | ||
1978 | { | ||
1979 | pmid = pm; | ||
1980 | im2 = eina_hash_find(re->win->gl_context->shared->native_pm_hash, &pmid); | ||
1981 | if (im2 == im) return im; | ||
1982 | if (im2) | ||
1983 | { | ||
1984 | n = im2->native.data; | ||
1985 | if (n) | ||
1986 | { | ||
1987 | evas_gl_common_image_ref(im2); | ||
1988 | evas_gl_common_image_free(im); | ||
1989 | return im2; | ||
1990 | } | ||
1991 | } | ||
1992 | } | ||
1993 | else if (ns->type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1994 | { | ||
1995 | texid = tex; | ||
1996 | im2 = eina_hash_find(re->win->gl_context->shared->native_tex_hash, &texid); | ||
1997 | if (im2 == im) return im; | ||
1998 | if (im2) | ||
1999 | { | ||
2000 | n = im2->native.data; | ||
2001 | if (n) | ||
2002 | { | ||
2003 | evas_gl_common_image_ref(im2); | ||
2004 | evas_gl_common_image_free(im); | ||
2005 | return im2; | ||
2006 | } | ||
2007 | } | ||
2008 | |||
2009 | } | ||
2010 | im2 = evas_gl_common_image_new_from_data(re->win->gl_context, | ||
2011 | im->w, im->h, NULL, im->alpha, | ||
2012 | EVAS_COLORSPACE_ARGB8888); | ||
2013 | evas_gl_common_image_free(im); | ||
2014 | im = im2; | ||
2015 | if (ns->type == EVAS_NATIVE_SURFACE_X11) | ||
2016 | { | ||
2017 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2018 | if (native) | ||
2019 | { | ||
2020 | n = calloc(1, sizeof(Native)); | ||
2021 | if (n) | ||
2022 | { | ||
2023 | EGLConfig egl_config; | ||
2024 | int config_attrs[20]; | ||
2025 | int num_config, i = 0; | ||
2026 | |||
2027 | eina_hash_add(re->win->gl_context->shared->native_pm_hash, &pmid, im); | ||
2028 | |||
2029 | config_attrs[i++] = EGL_RED_SIZE; | ||
2030 | config_attrs[i++] = 8; | ||
2031 | config_attrs[i++] = EGL_GREEN_SIZE; | ||
2032 | config_attrs[i++] = 8; | ||
2033 | config_attrs[i++] = EGL_BLUE_SIZE; | ||
2034 | config_attrs[i++] = 8; | ||
2035 | config_attrs[i++] = EGL_ALPHA_SIZE; | ||
2036 | config_attrs[i++] = 8; | ||
2037 | config_attrs[i++] = EGL_DEPTH_SIZE; | ||
2038 | config_attrs[i++] = 0; | ||
2039 | config_attrs[i++] = EGL_STENCIL_SIZE; | ||
2040 | config_attrs[i++] = 0; | ||
2041 | config_attrs[i++] = EGL_RENDERABLE_TYPE; | ||
2042 | config_attrs[i++] = EGL_OPENGL_ES2_BIT; | ||
2043 | config_attrs[i++] = EGL_SURFACE_TYPE; | ||
2044 | config_attrs[i++] = EGL_PIXMAP_BIT; | ||
2045 | config_attrs[i++] = EGL_NONE; | ||
2046 | |||
2047 | if (!eglChooseConfig(re->win->egl_disp, config_attrs, | ||
2048 | &egl_config, 1, &num_config)) | ||
2049 | ERR("eglChooseConfig() failed for pixmap 0x%x, num_config = %i", (unsigned int)pm, num_config); | ||
2050 | memcpy(&(n->ns), ns, sizeof(Evas_Native_Surface)); | ||
2051 | n->pixmap = pm; | ||
2052 | n->visual = vis; | ||
2053 | if (glsym_eglCreateImage) | ||
2054 | n->egl_surface = glsym_eglCreateImage(re->win->egl_disp, | ||
2055 | EGL_NO_CONTEXT, | ||
2056 | EGL_NATIVE_PIXMAP_KHR, | ||
2057 | (void *)pm, | ||
2058 | NULL); | ||
2059 | else | ||
2060 | ERR("Try eglCreateImage on EGL with no support"); | ||
2061 | if (!n->egl_surface) | ||
2062 | ERR("eglCreatePixmapSurface() for 0x%x failed", (unsigned int)pm); | ||
2063 | im->native.yinvert = 1; | ||
2064 | im->native.loose = 0; | ||
2065 | im->native.data = n; | ||
2066 | im->native.func.data = re; | ||
2067 | im->native.func.bind = _native_bind_cb; | ||
2068 | im->native.func.unbind = _native_unbind_cb; | ||
2069 | im->native.func.free = _native_free_cb; | ||
2070 | im->native.target = GL_TEXTURE_2D; | ||
2071 | im->native.mipmap = 0; | ||
2072 | evas_gl_common_image_native_enable(im); | ||
2073 | } | ||
2074 | } | ||
2075 | #else | ||
2076 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
2077 | if (native) | ||
2078 | { | ||
2079 | int dummy; | ||
2080 | unsigned int w, h, depth = 32, border; | ||
2081 | Window wdummy; | ||
2082 | |||
2083 | // fixme: round trip :( | ||
2084 | XGetGeometry(re->win->disp, pm, &wdummy, &dummy, &dummy, | ||
2085 | &w, &h, &border, &depth); | ||
2086 | n = calloc(1, sizeof(Native)); | ||
2087 | if (n) | ||
2088 | { | ||
2089 | int pixmap_att[20]; | ||
2090 | unsigned int target = 0; | ||
2091 | unsigned int i = 0; | ||
2092 | |||
2093 | eina_hash_add(re->win->gl_context->shared->native_pm_hash, &pmid, im); | ||
2094 | if ((re->win->depth_cfg[depth].tex_target & | ||
2095 | GLX_TEXTURE_2D_BIT_EXT) | ||
2096 | // && (1) // we assume npo2 for now | ||
2097 | // size is pow2 || mnpo2 supported | ||
2098 | ) | ||
2099 | target = GLX_TEXTURE_2D_EXT; | ||
2100 | else if ((re->win->depth_cfg[depth].tex_target & | ||
2101 | GLX_TEXTURE_RECTANGLE_BIT_EXT)) | ||
2102 | { | ||
2103 | ERR("rect!!! (not handled)"); | ||
2104 | target = GLX_TEXTURE_RECTANGLE_EXT; | ||
2105 | } | ||
2106 | if (!target) | ||
2107 | { | ||
2108 | ERR("broken text-from-pixmap"); | ||
2109 | if (!(re->win->depth_cfg[depth].tex_target & | ||
2110 | GLX_TEXTURE_2D_BIT_EXT)) | ||
2111 | target = GLX_TEXTURE_RECTANGLE_EXT; | ||
2112 | else if (!(re->win->depth_cfg[depth].tex_target & | ||
2113 | GLX_TEXTURE_RECTANGLE_BIT_EXT)) | ||
2114 | target = GLX_TEXTURE_2D_EXT; | ||
2115 | } | ||
2116 | |||
2117 | |||
2118 | pixmap_att[i++] = GLX_TEXTURE_FORMAT_EXT; | ||
2119 | pixmap_att[i++] = re->win->depth_cfg[depth].tex_format; | ||
2120 | pixmap_att[i++] = GLX_MIPMAP_TEXTURE_EXT; | ||
2121 | pixmap_att[i++] = re->win->depth_cfg[depth].mipmap; | ||
2122 | |||
2123 | if (target) | ||
2124 | { | ||
2125 | pixmap_att[i++] = GLX_TEXTURE_TARGET_EXT; | ||
2126 | pixmap_att[i++] = target; | ||
2127 | } | ||
2128 | |||
2129 | pixmap_att[i++] = 0; | ||
2130 | |||
2131 | memcpy(&(n->ns), ns, sizeof(Evas_Native_Surface)); | ||
2132 | n->pixmap = pm; | ||
2133 | n->visual = vis; | ||
2134 | n->fbc = re->win->depth_cfg[depth].fbc; | ||
2135 | if (glsym_glXCreatePixmap) | ||
2136 | n->glx_pixmap = glsym_glXCreatePixmap(re->win->disp, | ||
2137 | n->fbc, | ||
2138 | n->pixmap, | ||
2139 | pixmap_att); | ||
2140 | else | ||
2141 | ERR("Try glXCreatePixmap on GLX with no support"); | ||
2142 | if (n->glx_pixmap) | ||
2143 | { | ||
2144 | // printf("%p: new native texture for %x | %4i x %4i @ %2i = %p\n", | ||
2145 | // n, pm, w, h, depth, n->glx_pixmap); | ||
2146 | if (!target) | ||
2147 | { | ||
2148 | ERR("no target :("); | ||
2149 | if (glsym_glXQueryDrawable) | ||
2150 | glsym_glXQueryDrawable(re->win->disp, | ||
2151 | n->pixmap, | ||
2152 | GLX_TEXTURE_TARGET_EXT, | ||
2153 | &target); | ||
2154 | } | ||
2155 | if (target == GLX_TEXTURE_2D_EXT) | ||
2156 | { | ||
2157 | im->native.target = GL_TEXTURE_2D; | ||
2158 | im->native.mipmap = re->win->depth_cfg[depth].mipmap; | ||
2159 | } | ||
2160 | # ifdef GL_TEXTURE_RECTANGLE_ARB | ||
2161 | else if (target == GLX_TEXTURE_RECTANGLE_EXT) | ||
2162 | { | ||
2163 | im->native.target = GL_TEXTURE_RECTANGLE_ARB; | ||
2164 | im->native.mipmap = 0; | ||
2165 | } | ||
2166 | # endif | ||
2167 | else | ||
2168 | { | ||
2169 | im->native.target = GL_TEXTURE_2D; | ||
2170 | im->native.mipmap = 0; | ||
2171 | ERR("still unknown target"); | ||
2172 | } | ||
2173 | } | ||
2174 | else | ||
2175 | ERR("GLX Pixmap create fail"); | ||
2176 | im->native.yinvert = re->win->depth_cfg[depth].yinvert; | ||
2177 | im->native.loose = re->win->detected.loose_binding; | ||
2178 | im->native.data = n; | ||
2179 | im->native.func.data = re; | ||
2180 | im->native.func.bind = _native_bind_cb; | ||
2181 | im->native.func.unbind = _native_unbind_cb; | ||
2182 | im->native.func.free = _native_free_cb; | ||
2183 | |||
2184 | evas_gl_common_image_native_enable(im); | ||
2185 | } | ||
2186 | } | ||
2187 | # endif | ||
2188 | #endif | ||
2189 | } | ||
2190 | else if (ns->type == EVAS_NATIVE_SURFACE_OPENGL) | ||
2191 | { | ||
2192 | if (native) | ||
2193 | { | ||
2194 | n = calloc(1, sizeof(Native)); | ||
2195 | if (n) | ||
2196 | { | ||
2197 | memcpy(&(n->ns), ns, sizeof(Evas_Native_Surface)); | ||
2198 | |||
2199 | eina_hash_add(re->win->gl_context->shared->native_tex_hash, &texid, im); | ||
2200 | |||
2201 | n->pixmap = 0; | ||
2202 | n->visual = 0; | ||
2203 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2204 | n->egl_surface = 0; | ||
2205 | #else | ||
2206 | n->fbc = 0; | ||
2207 | n->glx_pixmap = 0; | ||
2208 | #endif | ||
2209 | |||
2210 | im->native.yinvert = 0; | ||
2211 | im->native.loose = 0; | ||
2212 | im->native.data = n; | ||
2213 | im->native.func.data = re; | ||
2214 | im->native.func.bind = _native_bind_cb; | ||
2215 | im->native.func.unbind = _native_unbind_cb; | ||
2216 | im->native.func.free = _native_free_cb; | ||
2217 | im->native.target = GL_TEXTURE_2D; | ||
2218 | im->native.mipmap = 0; | ||
2219 | |||
2220 | // FIXME: need to implement mapping sub texture regions | ||
2221 | // x, y, w, h for possible texture atlasing | ||
2222 | |||
2223 | evas_gl_common_image_native_enable(im); | ||
2224 | } | ||
2225 | } | ||
2226 | |||
2227 | } | ||
2228 | return im; | ||
2229 | } | ||
2230 | |||
2231 | static void * | ||
2232 | eng_image_native_get(void *data __UNUSED__, void *image) | ||
2233 | { | ||
2234 | Evas_GL_Image *im = image; | ||
2235 | Native *n; | ||
2236 | if (!im) return NULL; | ||
2237 | n = im->native.data; | ||
2238 | if (!n) return NULL; | ||
2239 | return &(n->ns); | ||
2240 | } | ||
2241 | |||
2242 | #if 0 // filtering disabled | ||
2243 | static void | ||
2244 | eng_image_draw_filtered(void *data, void *context, void *surface, | ||
2245 | void *image, Evas_Filter_Info *filter) | ||
2246 | { | ||
2247 | Render_Engine *re = data; | ||
2248 | |||
2249 | if (!image) return; | ||
2250 | eng_window_use(re->win); | ||
2251 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2252 | re->win->gl_context->dc = context; | ||
2253 | |||
2254 | evas_gl_common_filter_draw(re->win->gl_context, image, filter); | ||
2255 | } | ||
2256 | |||
2257 | static Filtered_Image * | ||
2258 | eng_image_filtered_get(void *im, uint8_t *key, size_t keylen) | ||
2259 | { | ||
2260 | return evas_gl_common_image_filtered_get(im, key, keylen); | ||
2261 | } | ||
2262 | |||
2263 | static Filtered_Image * | ||
2264 | eng_image_filtered_save(void *im, void *fim, uint8_t *key, size_t keylen) | ||
2265 | { | ||
2266 | return evas_gl_common_image_filtered_save(im, fim, key, keylen); | ||
2267 | } | ||
2268 | |||
2269 | static void | ||
2270 | eng_image_filtered_free(void *im, Filtered_Image *fim) | ||
2271 | { | ||
2272 | evas_gl_common_image_filtered_free(im, fim); | ||
2273 | } | ||
2274 | #endif | ||
2275 | |||
2276 | |||
2277 | // | ||
2278 | // | ||
2279 | ///////////////////////////////////////////////////////////////////////// | ||
2280 | |||
2281 | static void * | ||
2282 | eng_image_load(void *data, const char *file, const char *key, int *error, Evas_Image_Load_Opts *lo) | ||
2283 | { | ||
2284 | Render_Engine *re; | ||
2285 | |||
2286 | re = (Render_Engine *)data; | ||
2287 | *error = EVAS_LOAD_ERROR_NONE; | ||
2288 | eng_window_use(re->win); | ||
2289 | return evas_gl_common_image_load(re->win->gl_context, file, key, lo, error); | ||
2290 | } | ||
2291 | |||
2292 | static void * | ||
2293 | eng_image_new_from_data(void *data, int w, int h, DATA32 *image_data, int alpha, int cspace) | ||
2294 | { | ||
2295 | Render_Engine *re; | ||
2296 | |||
2297 | re = (Render_Engine *)data; | ||
2298 | eng_window_use(re->win); | ||
2299 | return evas_gl_common_image_new_from_data(re->win->gl_context, w, h, image_data, alpha, cspace); | ||
2300 | } | ||
2301 | |||
2302 | static void * | ||
2303 | eng_image_new_from_copied_data(void *data, int w, int h, DATA32 *image_data, int alpha, int cspace) | ||
2304 | { | ||
2305 | Render_Engine *re; | ||
2306 | |||
2307 | re = (Render_Engine *)data; | ||
2308 | eng_window_use(re->win); | ||
2309 | return evas_gl_common_image_new_from_copied_data(re->win->gl_context, w, h, image_data, alpha, cspace); | ||
2310 | } | ||
2311 | |||
2312 | static void | ||
2313 | eng_image_free(void *data, void *image) | ||
2314 | { | ||
2315 | Render_Engine *re; | ||
2316 | |||
2317 | re = (Render_Engine *)data; | ||
2318 | if (!image) return; | ||
2319 | eng_window_use(re->win); | ||
2320 | evas_gl_common_image_free(image); | ||
2321 | } | ||
2322 | |||
2323 | static void | ||
2324 | eng_image_size_get(void *data __UNUSED__, void *image, int *w, int *h) | ||
2325 | { | ||
2326 | if (!image) | ||
2327 | { | ||
2328 | *w = 0; | ||
2329 | *h = 0; | ||
2330 | return; | ||
2331 | } | ||
2332 | if (w) *w = ((Evas_GL_Image *)image)->w; | ||
2333 | if (h) *h = ((Evas_GL_Image *)image)->h; | ||
2334 | } | ||
2335 | |||
2336 | static void * | ||
2337 | eng_image_size_set(void *data, void *image, int w, int h) | ||
2338 | { | ||
2339 | Render_Engine *re; | ||
2340 | Evas_GL_Image *im = image; | ||
2341 | Evas_GL_Image *im_old; | ||
2342 | |||
2343 | re = (Render_Engine *)data; | ||
2344 | if (!im) return NULL; | ||
2345 | if (im->native.data) | ||
2346 | { | ||
2347 | im->w = w; | ||
2348 | im->h = h; | ||
2349 | return image; | ||
2350 | } | ||
2351 | eng_window_use(re->win); | ||
2352 | if ((im->tex) && (im->tex->pt->dyn.img)) | ||
2353 | { | ||
2354 | evas_gl_common_texture_free(im->tex); | ||
2355 | im->tex = NULL; | ||
2356 | im->w = w; | ||
2357 | im->h = h; | ||
2358 | im->tex = evas_gl_common_texture_dynamic_new(im->gc, im); | ||
2359 | return image; | ||
2360 | } | ||
2361 | im_old = image; | ||
2362 | |||
2363 | switch (eng_image_colorspace_get(data, image)) | ||
2364 | { | ||
2365 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2366 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2367 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2368 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2369 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2370 | w &= ~0x1; | ||
2371 | break; | ||
2372 | } | ||
2373 | |||
2374 | if ((im_old) && | ||
2375 | ((int)im_old->im->cache_entry.w == w) && | ||
2376 | ((int)im_old->im->cache_entry.h == h)) | ||
2377 | return image; | ||
2378 | if (im_old) | ||
2379 | { | ||
2380 | im = evas_gl_common_image_new(re->win->gl_context, w, h, | ||
2381 | eng_image_alpha_get(data, image), | ||
2382 | eng_image_colorspace_get(data, image)); | ||
2383 | /* | ||
2384 | evas_common_load_image_data_from_file(im_old->im); | ||
2385 | if (im_old->im->image->data) | ||
2386 | { | ||
2387 | evas_common_blit_rectangle(im_old->im, im->im, 0, 0, w, h, 0, 0); | ||
2388 | evas_common_cpu_end_opt(); | ||
2389 | } | ||
2390 | */ | ||
2391 | evas_gl_common_image_free(im_old); | ||
2392 | } | ||
2393 | else | ||
2394 | im = evas_gl_common_image_new(re->win->gl_context, w, h, 1, EVAS_COLORSPACE_ARGB8888); | ||
2395 | return im; | ||
2396 | } | ||
2397 | |||
2398 | static void * | ||
2399 | eng_image_dirty_region(void *data, void *image, int x, int y, int w, int h) | ||
2400 | { | ||
2401 | Render_Engine *re; | ||
2402 | Evas_GL_Image *im = image; | ||
2403 | |||
2404 | re = (Render_Engine *)data; | ||
2405 | if (!image) return NULL; | ||
2406 | if (im->native.data) return image; | ||
2407 | eng_window_use(re->win); | ||
2408 | evas_gl_common_image_dirty(image, x, y, w, h); | ||
2409 | return image; | ||
2410 | } | ||
2411 | |||
2412 | static void * | ||
2413 | eng_image_data_get(void *data, void *image, int to_write, DATA32 **image_data, int *err) | ||
2414 | { | ||
2415 | Render_Engine *re; | ||
2416 | Evas_GL_Image *im; | ||
2417 | int error; | ||
2418 | |||
2419 | re = (Render_Engine *)data; | ||
2420 | if (!image) | ||
2421 | { | ||
2422 | *image_data = NULL; | ||
2423 | if (err) *err = EVAS_LOAD_ERROR_GENERIC; | ||
2424 | return NULL; | ||
2425 | } | ||
2426 | im = image; | ||
2427 | if (im->native.data) | ||
2428 | { | ||
2429 | *image_data = NULL; | ||
2430 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2431 | return im; | ||
2432 | } | ||
2433 | |||
2434 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2435 | eng_window_use(re->win); | ||
2436 | |||
2437 | if ((im->tex) && (im->tex->pt) && (im->tex->pt->dyn.img) && (im->cs.space == EVAS_COLORSPACE_ARGB8888)) | ||
2438 | { | ||
2439 | if (im->tex->pt->dyn.checked_out > 0) | ||
2440 | { | ||
2441 | im->tex->pt->dyn.checked_out++; | ||
2442 | *image_data = im->tex->pt->dyn.data; | ||
2443 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2444 | return im; | ||
2445 | } | ||
2446 | *image_data = im->tex->pt->dyn.data = glsym_eglMapImageSEC(re->win->egl_disp, im->tex->pt->dyn.img); | ||
2447 | |||
2448 | if (!im->tex->pt->dyn.data) | ||
2449 | { | ||
2450 | if (err) *err = EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED; | ||
2451 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2452 | return im; | ||
2453 | } | ||
2454 | im->tex->pt->dyn.checked_out++; | ||
2455 | |||
2456 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2457 | return im; | ||
2458 | } | ||
2459 | #else | ||
2460 | if ((im->tex) && (im->tex->pt) && (im->tex->pt->dyn.data)) | ||
2461 | { | ||
2462 | *image_data = im->tex->pt->dyn.data; | ||
2463 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2464 | return im; | ||
2465 | } | ||
2466 | |||
2467 | eng_window_use(re->win); | ||
2468 | #endif | ||
2469 | |||
2470 | /* Engine can be fail to create texture after cache drop like eng_image_content_hint_set function, | ||
2471 | so it is need to add code which check im->im's NULL value*/ | ||
2472 | |||
2473 | if (!im->im) | ||
2474 | { | ||
2475 | *image_data = NULL; | ||
2476 | if (err) *err = EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED; | ||
2477 | return NULL; | ||
2478 | } | ||
2479 | |||
2480 | error = evas_cache_image_load_data(&im->im->cache_entry); | ||
2481 | switch (im->cs.space) | ||
2482 | { | ||
2483 | case EVAS_COLORSPACE_ARGB8888: | ||
2484 | if (to_write) | ||
2485 | { | ||
2486 | if (im->references > 1) | ||
2487 | { | ||
2488 | Evas_GL_Image *im_new; | ||
2489 | |||
2490 | im_new = evas_gl_common_image_new_from_copied_data | ||
2491 | (im->gc, im->im->cache_entry.w, im->im->cache_entry.h, | ||
2492 | im->im->image.data, | ||
2493 | eng_image_alpha_get(data, image), | ||
2494 | eng_image_colorspace_get(data, image)); | ||
2495 | if (!im_new) | ||
2496 | { | ||
2497 | *image_data = NULL; | ||
2498 | if (err) *err = EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED; | ||
2499 | return NULL; | ||
2500 | } | ||
2501 | evas_gl_common_image_free(im); | ||
2502 | im = im_new; | ||
2503 | } | ||
2504 | else | ||
2505 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
2506 | } | ||
2507 | *image_data = im->im->image.data; | ||
2508 | break; | ||
2509 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2510 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2511 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2512 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2513 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2514 | *image_data = im->cs.data; | ||
2515 | break; | ||
2516 | default: | ||
2517 | abort(); | ||
2518 | break; | ||
2519 | } | ||
2520 | if (err) *err = error; | ||
2521 | return im; | ||
2522 | } | ||
2523 | |||
2524 | static void * | ||
2525 | eng_image_data_put(void *data, void *image, DATA32 *image_data) | ||
2526 | { | ||
2527 | Render_Engine *re; | ||
2528 | Evas_GL_Image *im, *im2; | ||
2529 | |||
2530 | re = (Render_Engine *)data; | ||
2531 | if (!image) return NULL; | ||
2532 | im = image; | ||
2533 | if (im->native.data) return image; | ||
2534 | eng_window_use(re->win); | ||
2535 | if ((im->tex) && (im->tex->pt) | ||
2536 | && (im->tex->pt->dyn.data) | ||
2537 | && (im->cs.space == EVAS_COLORSPACE_ARGB8888)) | ||
2538 | { | ||
2539 | int w, h; | ||
2540 | |||
2541 | if (im->tex->pt->dyn.data == image_data) | ||
2542 | { | ||
2543 | if (im->tex->pt->dyn.checked_out > 0) | ||
2544 | { | ||
2545 | im->tex->pt->dyn.checked_out--; | ||
2546 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2547 | if (im->tex->pt->dyn.checked_out == 0) | ||
2548 | glsym_eglUnmapImageSEC(re->win->egl_disp, im->tex->pt->dyn.img); | ||
2549 | #endif | ||
2550 | } | ||
2551 | |||
2552 | return image; | ||
2553 | } | ||
2554 | |||
2555 | w = im->im->cache_entry.w; | ||
2556 | h = im->im->cache_entry.h; | ||
2557 | im2 = eng_image_new_from_data(data, w, h, image_data, | ||
2558 | eng_image_alpha_get(data, image), | ||
2559 | eng_image_colorspace_get(data, image)); | ||
2560 | if (!im2) return im; | ||
2561 | evas_gl_common_image_free(im); | ||
2562 | im = im2; | ||
2563 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
2564 | return im; | ||
2565 | } | ||
2566 | switch (im->cs.space) | ||
2567 | { | ||
2568 | case EVAS_COLORSPACE_ARGB8888: | ||
2569 | if (image_data != im->im->image.data) | ||
2570 | { | ||
2571 | int w, h; | ||
2572 | |||
2573 | w = im->im->cache_entry.w; | ||
2574 | h = im->im->cache_entry.h; | ||
2575 | im2 = eng_image_new_from_data(data, w, h, image_data, | ||
2576 | eng_image_alpha_get(data, image), | ||
2577 | eng_image_colorspace_get(data, image)); | ||
2578 | if (!im2) return im; | ||
2579 | evas_gl_common_image_free(im); | ||
2580 | im = im2; | ||
2581 | } | ||
2582 | break; | ||
2583 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2584 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2585 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2586 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2587 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2588 | if (image_data != im->cs.data) | ||
2589 | { | ||
2590 | if (im->cs.data) | ||
2591 | { | ||
2592 | if (!im->cs.no_free) free(im->cs.data); | ||
2593 | } | ||
2594 | im->cs.data = image_data; | ||
2595 | } | ||
2596 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
2597 | break; | ||
2598 | default: | ||
2599 | abort(); | ||
2600 | break; | ||
2601 | } | ||
2602 | return im; | ||
2603 | } | ||
2604 | |||
2605 | static void | ||
2606 | eng_image_data_preload_request(void *data __UNUSED__, void *image, const void *target) | ||
2607 | { | ||
2608 | Evas_GL_Image *gim = image; | ||
2609 | RGBA_Image *im; | ||
2610 | |||
2611 | if (!gim) return; | ||
2612 | if (gim->native.data) return; | ||
2613 | im = (RGBA_Image *)gim->im; | ||
2614 | if (!im) return; | ||
2615 | evas_cache_image_preload_data(&im->cache_entry, target); | ||
2616 | } | ||
2617 | |||
2618 | static void | ||
2619 | eng_image_data_preload_cancel(void *data __UNUSED__, void *image, const void *target) | ||
2620 | { | ||
2621 | Evas_GL_Image *gim = image; | ||
2622 | RGBA_Image *im; | ||
2623 | |||
2624 | if (!gim) return; | ||
2625 | if (gim->native.data) return; | ||
2626 | im = (RGBA_Image *)gim->im; | ||
2627 | if (!im) return; | ||
2628 | evas_cache_image_preload_cancel(&im->cache_entry, target); | ||
2629 | } | ||
2630 | |||
2631 | static void | ||
2632 | eng_image_draw(void *data, void *context, void *surface, void *image, int src_x, int src_y, int src_w, int src_h, int dst_x, int dst_y, int dst_w, int dst_h, int smooth) | ||
2633 | { | ||
2634 | Render_Engine *re; | ||
2635 | |||
2636 | re = (Render_Engine *)data; | ||
2637 | if (!image) return; | ||
2638 | |||
2639 | if ((gl_direct_img_obj) && (gl_direct_enabled)) | ||
2640 | { | ||
2641 | DBG("Rendering Directly to the window"); | ||
2642 | evas_object_image_pixels_dirty_set(gl_direct_img_obj, EINA_TRUE); | ||
2643 | } | ||
2644 | else | ||
2645 | { | ||
2646 | eng_window_use(re->win); | ||
2647 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2648 | re->win->gl_context->dc = context; | ||
2649 | evas_gl_common_image_draw(re->win->gl_context, image, | ||
2650 | src_x, src_y, src_w, src_h, | ||
2651 | dst_x, dst_y, dst_w, dst_h, | ||
2652 | smooth); | ||
2653 | } | ||
2654 | } | ||
2655 | |||
2656 | static void | ||
2657 | eng_image_scale_hint_set(void *data __UNUSED__, void *image, int hint) | ||
2658 | { | ||
2659 | if (image) evas_gl_common_image_scale_hint_set(image, hint); | ||
2660 | } | ||
2661 | |||
2662 | static int | ||
2663 | eng_image_scale_hint_get(void *data __UNUSED__, void *image) | ||
2664 | { | ||
2665 | Evas_GL_Image *gim = image; | ||
2666 | if (!gim) return EVAS_IMAGE_SCALE_HINT_NONE; | ||
2667 | return gim->scale_hint; | ||
2668 | } | ||
2669 | |||
2670 | static void | ||
2671 | eng_image_map_draw(void *data, void *context, void *surface, void *image, int npoints, RGBA_Map_Point *p, int smooth, int level) | ||
2672 | { | ||
2673 | Evas_GL_Image *gim = image; | ||
2674 | Render_Engine *re; | ||
2675 | |||
2676 | re = (Render_Engine *)data; | ||
2677 | if (!image) return; | ||
2678 | eng_window_use(re->win); | ||
2679 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2680 | re->win->gl_context->dc = context; | ||
2681 | if (npoints != 4) | ||
2682 | { | ||
2683 | // FIXME: nash - you didn't fix this | ||
2684 | abort(); | ||
2685 | } | ||
2686 | if ((p[0].x == p[3].x) && | ||
2687 | (p[1].x == p[2].x) && | ||
2688 | (p[0].y == p[1].y) && | ||
2689 | (p[3].y == p[2].y) && | ||
2690 | (p[0].x <= p[1].x) && | ||
2691 | (p[0].y <= p[2].y) && | ||
2692 | (p[0].u == 0) && | ||
2693 | (p[0].v == 0) && | ||
2694 | (p[1].u == (gim->w << FP)) && | ||
2695 | (p[1].v == 0) && | ||
2696 | (p[2].u == (gim->w << FP)) && | ||
2697 | (p[2].v == (gim->h << FP)) && | ||
2698 | (p[3].u == 0) && | ||
2699 | (p[3].v == (gim->h << FP)) && | ||
2700 | (p[0].col == 0xffffffff) && | ||
2701 | (p[1].col == 0xffffffff) && | ||
2702 | (p[2].col == 0xffffffff) && | ||
2703 | (p[3].col == 0xffffffff)) | ||
2704 | { | ||
2705 | int dx, dy, dw, dh; | ||
2706 | |||
2707 | dx = p[0].x >> FP; | ||
2708 | dy = p[0].y >> FP; | ||
2709 | dw = (p[2].x >> FP) - dx; | ||
2710 | dh = (p[2].y >> FP) - dy; | ||
2711 | eng_image_draw(data, context, surface, image, | ||
2712 | 0, 0, gim->w, gim->h, dx, dy, dw, dh, smooth); | ||
2713 | } | ||
2714 | else | ||
2715 | { | ||
2716 | evas_gl_common_image_map_draw(re->win->gl_context, image, npoints, p, | ||
2717 | smooth, level); | ||
2718 | } | ||
2719 | } | ||
2720 | |||
2721 | static void * | ||
2722 | eng_image_map_surface_new(void *data, int w, int h, int alpha) | ||
2723 | { | ||
2724 | Render_Engine *re; | ||
2725 | |||
2726 | re = (Render_Engine *)data; | ||
2727 | return evas_gl_common_image_surface_new(re->win->gl_context, w, h, alpha); | ||
2728 | } | ||
2729 | |||
2730 | static void | ||
2731 | eng_image_map_surface_free(void *data __UNUSED__, void *surface) | ||
2732 | { | ||
2733 | evas_gl_common_image_free(surface); | ||
2734 | } | ||
2735 | |||
2736 | static void | ||
2737 | eng_image_content_hint_set(void *data __UNUSED__, void *image, int hint) | ||
2738 | { | ||
2739 | if (image) evas_gl_common_image_content_hint_set(image, hint); | ||
2740 | } | ||
2741 | |||
2742 | static int | ||
2743 | eng_image_content_hint_get(void *data __UNUSED__, void *image) | ||
2744 | { | ||
2745 | Evas_GL_Image *gim = image; | ||
2746 | if (!gim) return EVAS_IMAGE_CONTENT_HINT_NONE; | ||
2747 | return gim->content_hint; | ||
2748 | } | ||
2749 | |||
2750 | static void | ||
2751 | eng_image_cache_flush(void *data) | ||
2752 | { | ||
2753 | Render_Engine *re; | ||
2754 | int tmp_size; | ||
2755 | |||
2756 | re = (Render_Engine *)data; | ||
2757 | |||
2758 | tmp_size = evas_common_image_get_cache(); | ||
2759 | evas_common_image_set_cache(0); | ||
2760 | evas_common_rgba_image_scalecache_flush(); | ||
2761 | evas_gl_common_image_cache_flush(re->win->gl_context); | ||
2762 | evas_common_image_set_cache(tmp_size); | ||
2763 | } | ||
2764 | |||
2765 | static void | ||
2766 | eng_image_cache_set(void *data, int bytes) | ||
2767 | { | ||
2768 | Render_Engine *re; | ||
2769 | |||
2770 | re = (Render_Engine *)data; | ||
2771 | evas_common_image_set_cache(bytes); | ||
2772 | evas_common_rgba_image_scalecache_size_set(bytes); | ||
2773 | evas_gl_common_image_cache_flush(re->win->gl_context); | ||
2774 | } | ||
2775 | |||
2776 | static int | ||
2777 | eng_image_cache_get(void *data __UNUSED__) | ||
2778 | { | ||
2779 | return evas_common_image_get_cache(); | ||
2780 | } | ||
2781 | |||
2782 | static void | ||
2783 | eng_image_stride_get(void *data __UNUSED__, void *image, int *stride) | ||
2784 | { | ||
2785 | Evas_GL_Image *im = image; | ||
2786 | |||
2787 | if ((im->tex) && (im->tex->pt->dyn.img)) | ||
2788 | *stride = im->tex->pt->dyn.stride; | ||
2789 | else | ||
2790 | *stride = im->w * 4; | ||
2791 | } | ||
2792 | |||
2793 | static void | ||
2794 | eng_font_draw(void *data, void *context, void *surface, Evas_Font_Set *font, int x, int y, int w __UNUSED__, int h __UNUSED__, int ow __UNUSED__, int oh __UNUSED__, const Evas_Text_Props *intl_props) | ||
2795 | { | ||
2796 | Render_Engine *re; | ||
2797 | |||
2798 | re = (Render_Engine *)data; | ||
2799 | eng_window_use(re->win); | ||
2800 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2801 | re->win->gl_context->dc = context; | ||
2802 | { | ||
2803 | // FIXME: put im into context so we can free it | ||
2804 | static RGBA_Image *im = NULL; | ||
2805 | |||
2806 | if (!im) | ||
2807 | im = (RGBA_Image *)evas_cache_image_empty(evas_common_image_cache_get()); | ||
2808 | im->cache_entry.w = re->win->w; | ||
2809 | im->cache_entry.h = re->win->h; | ||
2810 | evas_common_draw_context_font_ext_set(context, | ||
2811 | re->win->gl_context, | ||
2812 | evas_gl_font_texture_new, | ||
2813 | evas_gl_font_texture_free, | ||
2814 | evas_gl_font_texture_draw); | ||
2815 | evas_common_font_draw(im, context, (RGBA_Font *) font, x, y, | ||
2816 | intl_props); | ||
2817 | evas_common_draw_context_font_ext_set(context, | ||
2818 | NULL, | ||
2819 | NULL, | ||
2820 | NULL, | ||
2821 | NULL); | ||
2822 | } | ||
2823 | } | ||
2824 | |||
2825 | static Eina_Bool | ||
2826 | eng_canvas_alpha_get(void *data, void *info __UNUSED__) | ||
2827 | { | ||
2828 | Render_Engine *re = (Render_Engine *)data; | ||
2829 | return re->win->alpha; | ||
2830 | } | ||
2831 | |||
2832 | static int | ||
2833 | _set_internal_config(Render_Engine_GL_Surface *sfc, Evas_GL_Config *cfg) | ||
2834 | { | ||
2835 | // Also initialize pixel format here as well... | ||
2836 | switch((int)cfg->color_format) | ||
2837 | { | ||
2838 | case EVAS_GL_RGB_888: | ||
2839 | sfc->rt_fmt = GL_RGB; | ||
2840 | sfc->rt_internal_fmt = GL_RGB; | ||
2841 | break; | ||
2842 | case EVAS_GL_RGBA_8888: | ||
2843 | sfc->rt_fmt = GL_RGBA; | ||
2844 | sfc->rt_internal_fmt = GL_RGBA; | ||
2845 | break; | ||
2846 | default: | ||
2847 | ERR("Invalid Color Format!"); | ||
2848 | return 0; | ||
2849 | } | ||
2850 | |||
2851 | switch(cfg->depth_bits) | ||
2852 | { | ||
2853 | case EVAS_GL_DEPTH_NONE: | ||
2854 | break; | ||
2855 | case EVAS_GL_DEPTH_BIT_8: | ||
2856 | case EVAS_GL_DEPTH_BIT_16: | ||
2857 | case EVAS_GL_DEPTH_BIT_24: | ||
2858 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2859 | // 24 bit doesn't work... just cover it with 16 for now.. | ||
2860 | sfc->rb_depth_fmt = GL_DEPTH_COMPONENT16; | ||
2861 | #else | ||
2862 | sfc->rb_depth_fmt = GL_DEPTH_COMPONENT; | ||
2863 | #endif | ||
2864 | break; | ||
2865 | case EVAS_GL_DEPTH_BIT_32: | ||
2866 | default: | ||
2867 | ERR("Unsupported Depth Bits Format!"); | ||
2868 | return 0; | ||
2869 | } | ||
2870 | |||
2871 | switch(cfg->stencil_bits) | ||
2872 | { | ||
2873 | case EVAS_GL_STENCIL_NONE: | ||
2874 | break; | ||
2875 | case EVAS_GL_STENCIL_BIT_1: | ||
2876 | case EVAS_GL_STENCIL_BIT_2: | ||
2877 | case EVAS_GL_STENCIL_BIT_4: | ||
2878 | case EVAS_GL_STENCIL_BIT_8: | ||
2879 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2880 | sfc->rb_stencil_fmt = GL_STENCIL_INDEX8; | ||
2881 | #else | ||
2882 | sfc->rb_stencil_fmt = GL_STENCIL_INDEX; | ||
2883 | #endif | ||
2884 | break; | ||
2885 | case EVAS_GL_STENCIL_BIT_16: | ||
2886 | default: | ||
2887 | ERR("Unsupported Stencil Bits Format!"); | ||
2888 | return 0; | ||
2889 | } | ||
2890 | |||
2891 | if (cfg->options_bits) | ||
2892 | { | ||
2893 | if (cfg->options_bits & EVAS_GL_OPTIONS_DIRECT) | ||
2894 | sfc->direct_fb_opt = 1; | ||
2895 | // Add other options here... | ||
2896 | } | ||
2897 | |||
2898 | return 1; | ||
2899 | } | ||
2900 | |||
2901 | static int | ||
2902 | _create_rt_buffers(Render_Engine *data __UNUSED__, | ||
2903 | Render_Engine_GL_Surface *sfc) | ||
2904 | { | ||
2905 | // Render Target texture | ||
2906 | glGenTextures(1, &sfc->rt_tex ); | ||
2907 | |||
2908 | // Depth RenderBuffer - Create storage here... | ||
2909 | if (sfc->depth_bits != EVAS_GL_DEPTH_NONE) | ||
2910 | glGenRenderbuffers(1, &sfc->rb_depth); | ||
2911 | |||
2912 | // Stencil RenderBuffer - Create Storage here... | ||
2913 | if (sfc->stencil_bits != EVAS_GL_STENCIL_NONE) | ||
2914 | glGenRenderbuffers(1, &sfc->rb_stencil); | ||
2915 | |||
2916 | return 1; | ||
2917 | } | ||
2918 | |||
2919 | static int | ||
2920 | _attach_fbo_surface(Render_Engine *data __UNUSED__, | ||
2921 | Render_Engine_GL_Surface *sfc, | ||
2922 | Render_Engine_GL_Context *ctx) | ||
2923 | { | ||
2924 | int fb_status; | ||
2925 | |||
2926 | // Initialize Texture | ||
2927 | glBindTexture(GL_TEXTURE_2D, sfc->rt_tex ); | ||
2928 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); | ||
2929 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); | ||
2930 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); | ||
2931 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); | ||
2932 | glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, sfc->w, sfc->h, 0, | ||
2933 | GL_RGBA, GL_UNSIGNED_BYTE, NULL); | ||
2934 | glBindTexture(GL_TEXTURE_2D, 0); | ||
2935 | |||
2936 | |||
2937 | // Attach texture to FBO | ||
2938 | glBindFramebuffer(GL_FRAMEBUFFER, ctx->context_fbo); | ||
2939 | glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, | ||
2940 | GL_TEXTURE_2D, sfc->rt_tex, 0); | ||
2941 | |||
2942 | // Depth RenderBuffer - Attach it to FBO | ||
2943 | if (sfc->depth_bits != EVAS_GL_DEPTH_NONE) | ||
2944 | { | ||
2945 | glBindRenderbuffer(GL_RENDERBUFFER, sfc->rb_depth); | ||
2946 | glRenderbufferStorage(GL_RENDERBUFFER, sfc->rb_depth_fmt, | ||
2947 | sfc->w, sfc->h); | ||
2948 | glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, | ||
2949 | GL_RENDERBUFFER, sfc->rb_depth); | ||
2950 | glBindRenderbuffer(GL_RENDERBUFFER, 0); | ||
2951 | } | ||
2952 | |||
2953 | // Stencil RenderBuffer - Attach it to FBO | ||
2954 | if (sfc->stencil_bits != EVAS_GL_STENCIL_NONE) | ||
2955 | { | ||
2956 | glBindRenderbuffer(GL_RENDERBUFFER, sfc->rb_stencil); | ||
2957 | glRenderbufferStorage(GL_RENDERBUFFER, sfc->rb_stencil_fmt, | ||
2958 | sfc->w, sfc->h); | ||
2959 | glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, | ||
2960 | GL_RENDERBUFFER, sfc->rb_stencil); | ||
2961 | glBindRenderbuffer(GL_RENDERBUFFER, 0); | ||
2962 | } | ||
2963 | |||
2964 | // Check FBO for completeness | ||
2965 | fb_status = glCheckFramebufferStatus(GL_FRAMEBUFFER); | ||
2966 | if (fb_status != GL_FRAMEBUFFER_COMPLETE) | ||
2967 | { | ||
2968 | ERR("FBO not complete!"); | ||
2969 | return 0; | ||
2970 | } | ||
2971 | |||
2972 | return 1; | ||
2973 | } | ||
2974 | |||
2975 | |||
2976 | static void * | ||
2977 | eng_gl_surface_create(void *data, void *config, int w, int h) | ||
2978 | { | ||
2979 | Render_Engine *re; | ||
2980 | Render_Engine_GL_Surface *sfc; | ||
2981 | Render_Engine_GL_Resource *rsc; | ||
2982 | Evas_GL_Config *cfg; | ||
2983 | int ret; | ||
2984 | |||
2985 | sfc = calloc(1, sizeof(Render_Engine_GL_Surface)); | ||
2986 | if (!sfc) return NULL; | ||
2987 | |||
2988 | re = (Render_Engine *)data; | ||
2989 | cfg = (Evas_GL_Config *)config; | ||
2990 | |||
2991 | sfc->initialized = 0; | ||
2992 | sfc->fbo_attached = 0; | ||
2993 | sfc->w = w; | ||
2994 | sfc->h = h; | ||
2995 | sfc->depth_bits = cfg->depth_bits; | ||
2996 | sfc->stencil_bits = cfg->stencil_bits; | ||
2997 | sfc->rt_tex = 0; | ||
2998 | sfc->rb_depth = 0; | ||
2999 | sfc->rb_stencil = 0; | ||
3000 | |||
3001 | /* Allow alpha for evas gl direct rendering */ | ||
3002 | // FIXME!!!: A little out of place for for now... | ||
3003 | if (!gl_direct_override) | ||
3004 | if (getenv("EVAS_GL_DIRECT_OVERRIDE")) gl_direct_override = 1; | ||
3005 | |||
3006 | // Set the internal format based on the config | ||
3007 | if (!_set_internal_config(sfc, cfg)) | ||
3008 | { | ||
3009 | ERR("Unsupported Format!"); | ||
3010 | free(sfc); | ||
3011 | return NULL; | ||
3012 | } | ||
3013 | |||
3014 | if (sfc->direct_fb_opt) | ||
3015 | { | ||
3016 | DBG("Enabling Direct rendering to the Evas' window."); | ||
3017 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3018 | sfc->direct_sfc = re->win->egl_surface[0]; | ||
3019 | #else | ||
3020 | sfc->direct_sfc = re->win->win; | ||
3021 | #endif | ||
3022 | } | ||
3023 | |||
3024 | // Create internal resource context if it hasn't been created already | ||
3025 | if ((rsc = eina_tls_get(resource_key)) == NULL) | ||
3026 | { | ||
3027 | if ((rsc = _create_internal_glue_resources(re)) == NULL) | ||
3028 | { | ||
3029 | ERR("Error creating internal resources."); | ||
3030 | free(sfc); | ||
3031 | return NULL; | ||
3032 | } | ||
3033 | } | ||
3034 | |||
3035 | // I'm using evas's original context to create the render target texture | ||
3036 | // This is to prevent awkwardness in using native_surface_get() function | ||
3037 | // If the rt texture creation is deferred till the context is created and | ||
3038 | // make_current called, the user can't call native_surface_get() right | ||
3039 | // after the surface is created. hence this is done here using evas' context. | ||
3040 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3041 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, rsc->surface, rsc->context); | ||
3042 | #else | ||
3043 | ret = glXMakeCurrent(re->info->info.display, re->win->win, rsc->context); | ||
3044 | #endif | ||
3045 | if (!ret) | ||
3046 | { | ||
3047 | ERR("xxxMakeCurrent() failed!"); | ||
3048 | free(sfc); | ||
3049 | return NULL; | ||
3050 | } | ||
3051 | |||
3052 | // Create Render texture | ||
3053 | if (!_create_rt_buffers(re, sfc)) | ||
3054 | { | ||
3055 | ERR("_create_rt_buffers() failed."); | ||
3056 | free(sfc); | ||
3057 | return NULL; | ||
3058 | } | ||
3059 | |||
3060 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3061 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3062 | #else | ||
3063 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3064 | #endif | ||
3065 | if (!ret) | ||
3066 | { | ||
3067 | ERR("xxxMakeCurrent() failed!"); | ||
3068 | free(sfc); | ||
3069 | return NULL; | ||
3070 | } | ||
3071 | |||
3072 | return sfc; | ||
3073 | } | ||
3074 | |||
3075 | static int | ||
3076 | eng_gl_surface_destroy(void *data, void *surface) | ||
3077 | { | ||
3078 | Render_Engine *re; | ||
3079 | Render_Engine_GL_Surface *sfc; | ||
3080 | Render_Engine_GL_Resource *rsc; | ||
3081 | int ret; | ||
3082 | |||
3083 | re = (Render_Engine *)data; | ||
3084 | sfc = (Render_Engine_GL_Surface*)surface; | ||
3085 | |||
3086 | if (!sfc) return 0; | ||
3087 | |||
3088 | if ((rsc = eina_tls_get(resource_key)) == EINA_FALSE) return 0; | ||
3089 | |||
3090 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3091 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, rsc->surface, rsc->context); | ||
3092 | #else | ||
3093 | ret = glXMakeCurrent(re->info->info.display, re->win->win, rsc->context); | ||
3094 | #endif | ||
3095 | if (!ret) | ||
3096 | { | ||
3097 | ERR("xxxMakeCurrent() failed!"); | ||
3098 | return 0; | ||
3099 | } | ||
3100 | |||
3101 | // Reset the Framebuffer binding point | ||
3102 | if ((current_evgl_ctx) && (current_evgl_ctx->current_fbo == current_evgl_ctx->context_fbo)) | ||
3103 | { | ||
3104 | //glBindFramebuffer(GL_FRAMEBUFFER, 0); | ||
3105 | current_evgl_ctx->current_fbo = 0; | ||
3106 | current_evgl_ctx->current_sfc = NULL; | ||
3107 | } | ||
3108 | |||
3109 | // Clear direct rendering flag | ||
3110 | gl_direct_enabled = 0; | ||
3111 | |||
3112 | // Delete FBO/RBO and Texture here | ||
3113 | if (sfc->rt_tex) | ||
3114 | glDeleteTextures(1, &sfc->rt_tex); | ||
3115 | |||
3116 | if (sfc->rb_depth) | ||
3117 | glDeleteRenderbuffers(1, &sfc->rb_depth); | ||
3118 | |||
3119 | if (sfc->rb_stencil) | ||
3120 | glDeleteRenderbuffers(1, &sfc->rb_stencil); | ||
3121 | |||
3122 | |||
3123 | |||
3124 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3125 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3126 | #else | ||
3127 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3128 | #endif | ||
3129 | if (!ret) | ||
3130 | { | ||
3131 | ERR("xxxMakeCurrent() failed!"); | ||
3132 | free(sfc); | ||
3133 | return 0; | ||
3134 | } | ||
3135 | |||
3136 | free(sfc); | ||
3137 | surface = NULL; | ||
3138 | |||
3139 | return 1; | ||
3140 | } | ||
3141 | |||
3142 | static void * | ||
3143 | eng_gl_context_create(void *data, void *share_context) | ||
3144 | { | ||
3145 | Render_Engine *re; | ||
3146 | Render_Engine_GL_Context *ctx; | ||
3147 | Render_Engine_GL_Context *share_ctx; | ||
3148 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3149 | int context_attrs[3]; | ||
3150 | #endif | ||
3151 | |||
3152 | ctx = calloc(1, sizeof(Render_Engine_GL_Context)); | ||
3153 | |||
3154 | if (!ctx) return NULL; | ||
3155 | |||
3156 | re = (Render_Engine *)data; | ||
3157 | share_ctx = (Render_Engine_GL_Context *)share_context; | ||
3158 | |||
3159 | // Set the share context to Evas' GL context if share_context is NULL. | ||
3160 | // Otherwise set it to the given share_context. | ||
3161 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3162 | // EGL | ||
3163 | context_attrs[0] = EGL_CONTEXT_CLIENT_VERSION; | ||
3164 | context_attrs[1] = 2; | ||
3165 | context_attrs[2] = EGL_NONE; | ||
3166 | |||
3167 | if (share_ctx) | ||
3168 | { | ||
3169 | ctx->context = eglCreateContext(re->win->egl_disp, | ||
3170 | re->win->egl_config, | ||
3171 | share_ctx->context, // Share Context | ||
3172 | context_attrs); | ||
3173 | } | ||
3174 | else | ||
3175 | { | ||
3176 | ctx->context = eglCreateContext(re->win->egl_disp, | ||
3177 | re->win->egl_config, | ||
3178 | re->win->egl_context[0], // Evas' GL Context | ||
3179 | context_attrs); | ||
3180 | } | ||
3181 | |||
3182 | if (!ctx->context) | ||
3183 | { | ||
3184 | ERR("eglCreateContext() fail. code=%#x", eglGetError()); | ||
3185 | return NULL; | ||
3186 | } | ||
3187 | #else | ||
3188 | // GLX | ||
3189 | if (share_context) | ||
3190 | { | ||
3191 | ctx->context = glXCreateContext(re->info->info.display, | ||
3192 | re->win->visualinfo, | ||
3193 | share_ctx->context, // Share Context | ||
3194 | 1); | ||
3195 | } | ||
3196 | else | ||
3197 | { | ||
3198 | ctx->context = glXCreateContext(re->info->info.display, | ||
3199 | re->win->visualinfo, | ||
3200 | re->win->context, // Evas' GL Context | ||
3201 | 1); | ||
3202 | } | ||
3203 | |||
3204 | if (!ctx->context) | ||
3205 | { | ||
3206 | ERR("glXCreateContext() fail."); | ||
3207 | return NULL; | ||
3208 | } | ||
3209 | #endif | ||
3210 | |||
3211 | ctx->initialized = 0; | ||
3212 | ctx->context_fbo = 0; | ||
3213 | ctx->current_sfc = NULL; | ||
3214 | |||
3215 | return ctx; | ||
3216 | } | ||
3217 | |||
3218 | static int | ||
3219 | eng_gl_context_destroy(void *data, void *context) | ||
3220 | { | ||
3221 | Render_Engine *re; | ||
3222 | Render_Engine_GL_Context *ctx; | ||
3223 | Render_Engine_GL_Resource *rsc; | ||
3224 | int ret; | ||
3225 | |||
3226 | re = (Render_Engine *)data; | ||
3227 | ctx = (Render_Engine_GL_Context*)context; | ||
3228 | |||
3229 | if (!ctx) return 0; | ||
3230 | |||
3231 | if ((rsc = eina_tls_get(resource_key)) == EINA_FALSE) return 0; | ||
3232 | |||
3233 | // Do a make current with the given context | ||
3234 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3235 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, | ||
3236 | rsc->surface, ctx->context); | ||
3237 | #else | ||
3238 | ret = glXMakeCurrent(re->info->info.display, re->win->win, | ||
3239 | ctx->context); | ||
3240 | #endif | ||
3241 | if (!ret) | ||
3242 | { | ||
3243 | ERR("xxxMakeCurrent() failed!"); | ||
3244 | return 0; | ||
3245 | } | ||
3246 | |||
3247 | // Delete the FBO | ||
3248 | if (ctx->context_fbo) | ||
3249 | glDeleteFramebuffers(1, &ctx->context_fbo); | ||
3250 | |||
3251 | // Destroy the Context | ||
3252 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3253 | eglDestroyContext(re->win->egl_disp, ctx->context); | ||
3254 | |||
3255 | ctx->context = EGL_NO_CONTEXT; | ||
3256 | |||
3257 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, | ||
3258 | EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3259 | #else | ||
3260 | glXDestroyContext(re->info->info.display, ctx->context); | ||
3261 | |||
3262 | ctx->context = 0; | ||
3263 | |||
3264 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3265 | #endif | ||
3266 | if (!ret) | ||
3267 | { | ||
3268 | ERR("xxxMakeCurrent() failed!"); | ||
3269 | return 0; | ||
3270 | } | ||
3271 | |||
3272 | free(ctx); | ||
3273 | context = NULL; | ||
3274 | |||
3275 | return 1; | ||
3276 | } | ||
3277 | |||
3278 | static int | ||
3279 | eng_gl_make_current(void *data __UNUSED__, void *surface, void *context) | ||
3280 | { | ||
3281 | Render_Engine *re; | ||
3282 | Render_Engine_GL_Surface *sfc; | ||
3283 | Render_Engine_GL_Context *ctx; | ||
3284 | int ret = 0; | ||
3285 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3286 | Render_Engine_GL_Resource *rsc; | ||
3287 | #endif | ||
3288 | |||
3289 | re = (Render_Engine *)data; | ||
3290 | sfc = (Render_Engine_GL_Surface*)surface; | ||
3291 | ctx = (Render_Engine_GL_Context*)context; | ||
3292 | |||
3293 | // Unset surface/context | ||
3294 | if ((!sfc) || (!ctx)) | ||
3295 | { | ||
3296 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3297 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, | ||
3298 | EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3299 | #else | ||
3300 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3301 | #endif | ||
3302 | if (!ret) | ||
3303 | { | ||
3304 | ERR("xxxMakeCurrent() failed!"); | ||
3305 | return 0; | ||
3306 | } | ||
3307 | |||
3308 | if (ctx) ctx->current_sfc = NULL; | ||
3309 | if (sfc) sfc->current_ctx = NULL; | ||
3310 | current_evgl_ctx = NULL; | ||
3311 | return 1; | ||
3312 | } | ||
3313 | |||
3314 | // Check if direct rendering is possible: | ||
3315 | // It's possible when direct_fb_opt is on and either current image | ||
3316 | // object is valid or gl_direct_override is on. Override allows | ||
3317 | // rendering outside of pixel getter but it doesn't guarantee | ||
3318 | // correct rendering. | ||
3319 | if ((sfc->direct_fb_opt) && (gl_direct_img_obj || gl_direct_override)) | ||
3320 | gl_direct_enabled = 1; | ||
3321 | else | ||
3322 | gl_direct_enabled = 0; | ||
3323 | |||
3324 | if (gl_direct_enabled) | ||
3325 | { | ||
3326 | // Do a make current only if it's not already current | ||
3327 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3328 | if ((eglGetCurrentContext() != ctx->context) || | ||
3329 | (eglGetCurrentSurface(EGL_READ) != sfc->direct_sfc) || | ||
3330 | (eglGetCurrentSurface(EGL_DRAW) != sfc->direct_sfc) ) | ||
3331 | { | ||
3332 | int curr_fbo = 0; | ||
3333 | DBG("Rendering Directly to the window\n"); | ||
3334 | |||
3335 | // Flush remainder of what's in Evas' pipeline | ||
3336 | if (re->win) eng_window_use(NULL); | ||
3337 | |||
3338 | // Do a make current | ||
3339 | ret = eglMakeCurrent(re->win->egl_disp, sfc->direct_sfc, | ||
3340 | sfc->direct_sfc, ctx->context); | ||
3341 | if (!ret) | ||
3342 | { | ||
3343 | ERR("xxxMakeCurrent() failed! code=%#x", eglGetError()); | ||
3344 | //ERR("xxxMakeCurrent() failed!"); | ||
3345 | return 0; | ||
3346 | } | ||
3347 | |||
3348 | glGetIntegerv(GL_FRAMEBUFFER_BINDING, &curr_fbo); | ||
3349 | if (ctx->context_fbo == curr_fbo) | ||
3350 | { | ||
3351 | ctx->current_fbo = 0; | ||
3352 | glBindFramebuffer(GL_FRAMEBUFFER, 0); | ||
3353 | } | ||
3354 | } | ||
3355 | #else | ||
3356 | if ((glXGetCurrentContext() != ctx->context)) | ||
3357 | { | ||
3358 | // Flush remainder of what's in Evas' pipeline | ||
3359 | if (re->win) eng_window_use(NULL); | ||
3360 | |||
3361 | // Do a make current | ||
3362 | ret = glXMakeCurrent(re->info->info.display, sfc->direct_sfc, ctx->context); | ||
3363 | if (!ret) | ||
3364 | { | ||
3365 | ERR("xxxMakeCurrent() failed!"); | ||
3366 | return 0; | ||
3367 | } | ||
3368 | } | ||
3369 | #endif | ||
3370 | } | ||
3371 | else | ||
3372 | { | ||
3373 | // Do a make current only if it's not already current | ||
3374 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3375 | if ((rsc = eina_tls_get(resource_key)) == EINA_FALSE) return 0; | ||
3376 | |||
3377 | if ((eglGetCurrentContext() != ctx->context) || | ||
3378 | (eglGetCurrentSurface(EGL_READ) != rsc->surface) || | ||
3379 | (eglGetCurrentSurface(EGL_DRAW) != rsc->surface) ) | ||
3380 | { | ||
3381 | // Flush remainder of what's in Evas' pipeline | ||
3382 | if (re->win) eng_window_use(NULL); | ||
3383 | |||
3384 | // Do a make current | ||
3385 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, | ||
3386 | rsc->surface, ctx->context); | ||
3387 | if (!ret) | ||
3388 | { | ||
3389 | ERR("xxxMakeCurrent() failed!"); | ||
3390 | return 0; | ||
3391 | } | ||
3392 | } | ||
3393 | #else | ||
3394 | if ((glXGetCurrentContext() != ctx->context) || | ||
3395 | (glXGetCurrentDrawable() != re->win->win) ) | ||
3396 | { | ||
3397 | // Flush remainder of what's in Evas' pipeline | ||
3398 | if (re->win) eng_window_use(NULL); | ||
3399 | |||
3400 | // Do a make current | ||
3401 | ret = glXMakeCurrent(re->info->info.display, re->win->win, ctx->context); | ||
3402 | if (!ret) | ||
3403 | { | ||
3404 | ERR("xxxMakeCurrent() failed!"); | ||
3405 | return 0; | ||
3406 | } | ||
3407 | } | ||
3408 | #endif | ||
3409 | |||
3410 | // Create FBO if not already created | ||
3411 | if (!ctx->initialized) | ||
3412 | { | ||
3413 | glGenFramebuffers(1, &ctx->context_fbo); | ||
3414 | ctx->initialized = 1; | ||
3415 | } | ||
3416 | |||
3417 | // Attach FBO if it hasn't been attached or if surface changed | ||
3418 | if ((!sfc->fbo_attached) || (ctx->current_sfc != sfc)) | ||
3419 | { | ||
3420 | if (!_attach_fbo_surface(re, sfc, ctx)) | ||
3421 | { | ||
3422 | ERR("_attach_fbo_surface() failed."); | ||
3423 | return 0; | ||
3424 | } | ||
3425 | |||
3426 | if (ctx->current_fbo) | ||
3427 | // Bind to the previously bound buffer | ||
3428 | glBindFramebuffer(GL_FRAMEBUFFER, ctx->current_fbo); | ||
3429 | else | ||
3430 | // Bind FBO | ||
3431 | glBindFramebuffer(GL_FRAMEBUFFER, ctx->context_fbo); | ||
3432 | |||
3433 | sfc->fbo_attached = 1; | ||
3434 | } | ||
3435 | } | ||
3436 | |||
3437 | // Set the current surface/context | ||
3438 | ctx->current_sfc = sfc; | ||
3439 | sfc->current_ctx = ctx; | ||
3440 | current_evgl_ctx = ctx; | ||
3441 | |||
3442 | return 1; | ||
3443 | } | ||
3444 | |||
3445 | static void * | ||
3446 | eng_gl_string_query(void *data __UNUSED__, int name) | ||
3447 | { | ||
3448 | switch(name) | ||
3449 | { | ||
3450 | case EVAS_GL_EXTENSIONS: | ||
3451 | return (void*)_evasgl_ext_string; | ||
3452 | default: | ||
3453 | return NULL; | ||
3454 | }; | ||
3455 | } | ||
3456 | |||
3457 | static void * | ||
3458 | eng_gl_proc_address_get(void *data __UNUSED__, const char *name) | ||
3459 | { | ||
3460 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3461 | if (glsym_eglGetProcAddress) return glsym_eglGetProcAddress(name); | ||
3462 | return dlsym(RTLD_DEFAULT, name); | ||
3463 | #else | ||
3464 | if (glsym_glXGetProcAddress) return glsym_glXGetProcAddress(name); | ||
3465 | return dlsym(RTLD_DEFAULT, name); | ||
3466 | #endif | ||
3467 | } | ||
3468 | |||
3469 | static int | ||
3470 | eng_gl_native_surface_get(void *data, void *surface, void *native_surface) | ||
3471 | { | ||
3472 | Render_Engine *re; | ||
3473 | Render_Engine_GL_Surface *sfc; | ||
3474 | Evas_Native_Surface *ns; | ||
3475 | |||
3476 | re = (Render_Engine *)data; | ||
3477 | sfc = (Render_Engine_GL_Surface*)surface; | ||
3478 | ns = (Evas_Native_Surface*)native_surface; | ||
3479 | |||
3480 | if (sfc->direct_fb_opt) | ||
3481 | { | ||
3482 | ns->type = EVAS_NATIVE_SURFACE_OPENGL; | ||
3483 | ns->version = EVAS_NATIVE_SURFACE_VERSION; | ||
3484 | ns->data.opengl.texture_id = sfc->rt_tex; | ||
3485 | ns->data.opengl.framebuffer_id = 0; | ||
3486 | ns->data.opengl.x = 0; | ||
3487 | ns->data.opengl.y = 0; | ||
3488 | ns->data.opengl.w = sfc->w; | ||
3489 | ns->data.opengl.h = sfc->h; | ||
3490 | } | ||
3491 | else | ||
3492 | { | ||
3493 | ns->type = EVAS_NATIVE_SURFACE_OPENGL; | ||
3494 | ns->version = EVAS_NATIVE_SURFACE_VERSION; | ||
3495 | ns->data.opengl.texture_id = sfc->rt_tex; | ||
3496 | ns->data.opengl.framebuffer_id = sfc->rt_tex; | ||
3497 | ns->data.opengl.x = 0; | ||
3498 | ns->data.opengl.y = 0; | ||
3499 | ns->data.opengl.w = sfc->w; | ||
3500 | ns->data.opengl.h = sfc->h; | ||
3501 | } | ||
3502 | |||
3503 | return 1; | ||
3504 | } | ||
3505 | |||
3506 | |||
3507 | static const GLubyte * | ||
3508 | evgl_glGetString(GLenum name) | ||
3509 | { | ||
3510 | if (name == GL_EXTENSIONS) | ||
3511 | return (GLubyte *)_gl_ext_string; //glGetString(GL_EXTENSIONS); | ||
3512 | else | ||
3513 | return glGetString(name); | ||
3514 | } | ||
3515 | |||
3516 | static void | ||
3517 | evgl_glBindFramebuffer(GLenum target, GLuint framebuffer) | ||
3518 | { | ||
3519 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3520 | |||
3521 | if (!ctx) | ||
3522 | { | ||
3523 | ERR("No current context set."); | ||
3524 | return; | ||
3525 | } | ||
3526 | |||
3527 | // Take care of BindFramebuffer 0 issue | ||
3528 | if (framebuffer==0) | ||
3529 | { | ||
3530 | if (gl_direct_enabled) | ||
3531 | glBindFramebuffer(target, 0); | ||
3532 | else | ||
3533 | glBindFramebuffer(target, ctx->context_fbo); | ||
3534 | ctx->current_fbo = 0; | ||
3535 | } | ||
3536 | else | ||
3537 | { | ||
3538 | glBindFramebuffer(target, framebuffer); | ||
3539 | |||
3540 | // Save this for restore when doing make current | ||
3541 | ctx->current_fbo = framebuffer; | ||
3542 | } | ||
3543 | } | ||
3544 | |||
3545 | static void | ||
3546 | evgl_glBindRenderbuffer(GLenum target, GLuint renderbuffer) | ||
3547 | { | ||
3548 | // Add logic to take care when renderbuffer=0 | ||
3549 | // On a second thought we don't need this | ||
3550 | glBindRenderbuffer(target, renderbuffer); | ||
3551 | } | ||
3552 | |||
3553 | // Transform from Evas Coordinat to GL Coordinate | ||
3554 | // returns: oc[4] original image object dimension in gl coord | ||
3555 | // returns: nc[4] tranformed (x, y, width, heigth) in gl coord | ||
3556 | static void | ||
3557 | compute_gl_coordinates(Evas_Object *obj, int rot, int clip, | ||
3558 | int x, int y, int width, int height, | ||
3559 | int imgc[4], int objc[4]) | ||
3560 | { | ||
3561 | if (rot == 0) | ||
3562 | { | ||
3563 | // oringinal image object coordinate in gl coordinate | ||
3564 | imgc[0] = obj->cur.geometry.x; | ||
3565 | imgc[1] = obj->layer->evas->output.h - obj->cur.geometry.y - obj->cur.geometry.h; | ||
3566 | imgc[2] = imgc[0] + obj->cur.geometry.w; | ||
3567 | imgc[3] = imgc[1] + obj->cur.geometry.h; | ||
3568 | |||
3569 | // transformed (x,y,width,height) in gl coordinate | ||
3570 | objc[0] = imgc[0] + x; | ||
3571 | objc[1] = imgc[1] + y; | ||
3572 | objc[2] = objc[0] + width; | ||
3573 | objc[3] = objc[1] + height; | ||
3574 | } | ||
3575 | else if (rot == 180) | ||
3576 | { | ||
3577 | // oringinal image object coordinate in gl coordinate | ||
3578 | imgc[0] = obj->layer->evas->output.w - obj->cur.geometry.x - obj->cur.geometry.w; | ||
3579 | imgc[1] = obj->cur.geometry.y; | ||
3580 | imgc[2] = imgc[0] + obj->cur.geometry.w; | ||
3581 | imgc[3] = imgc[1] + obj->cur.geometry.h; | ||
3582 | |||
3583 | // transformed (x,y,width,height) in gl coordinate | ||
3584 | objc[0] = imgc[0] + obj->cur.geometry.w - x - width; | ||
3585 | objc[1] = imgc[1] + obj->cur.geometry.h - y - height; | ||
3586 | objc[2] = objc[0] + width; | ||
3587 | objc[3] = objc[1] + height; | ||
3588 | |||
3589 | } | ||
3590 | else if (rot == 90) | ||
3591 | { | ||
3592 | // oringinal image object coordinate in gl coordinate | ||
3593 | imgc[0] = obj->cur.geometry.y; | ||
3594 | imgc[1] = obj->cur.geometry.x; | ||
3595 | imgc[2] = imgc[0] + obj->cur.geometry.h; | ||
3596 | imgc[3] = imgc[1] + obj->cur.geometry.w; | ||
3597 | |||
3598 | // transformed (x,y,width,height) in gl coordinate | ||
3599 | objc[0] = imgc[0] + obj->cur.geometry.h - y - height; | ||
3600 | objc[1] = imgc[1] + x; | ||
3601 | objc[2] = objc[0] + height; | ||
3602 | objc[3] = objc[1] + width; | ||
3603 | } | ||
3604 | else if (rot == 270) | ||
3605 | { | ||
3606 | // oringinal image object coordinate in gl coordinate | ||
3607 | imgc[0] = obj->layer->evas->output.h - obj->cur.geometry.y - obj->cur.geometry.h; | ||
3608 | imgc[1] = obj->layer->evas->output.w - obj->cur.geometry.x - obj->cur.geometry.w; | ||
3609 | imgc[2] = imgc[0] + obj->cur.geometry.h; | ||
3610 | imgc[3] = imgc[1] + obj->cur.geometry.w; | ||
3611 | |||
3612 | // transformed (x,y,width,height) in gl coordinate | ||
3613 | objc[0] = imgc[0] + y; | ||
3614 | objc[1] = imgc[1] + obj->cur.geometry.w - x - width; | ||
3615 | objc[2] = objc[0] + height; | ||
3616 | objc[3] = objc[1] + width; | ||
3617 | } | ||
3618 | else | ||
3619 | { | ||
3620 | ERR("Invalid rotation angle %d.", rot); | ||
3621 | return; | ||
3622 | } | ||
3623 | |||
3624 | if (clip) | ||
3625 | { | ||
3626 | // Clip against original image object | ||
3627 | if (objc[0] < imgc[0]) objc[0] = imgc[0]; | ||
3628 | if (objc[0] > imgc[2]) objc[0] = 0; | ||
3629 | |||
3630 | if (objc[1] < imgc[1]) objc[1] = imgc[1]; | ||
3631 | if (objc[1] > imgc[3]) objc[1] = 0; | ||
3632 | |||
3633 | if (objc[2] < imgc[0]) objc[0] = 0; | ||
3634 | if (objc[2] > imgc[2]) objc[2] = imgc[2]; | ||
3635 | |||
3636 | if (objc[3] < imgc[1]) objc[1] = 0; | ||
3637 | if (objc[3] > imgc[3]) objc[3] = imgc[3]; | ||
3638 | } | ||
3639 | |||
3640 | imgc[2] = imgc[2]-imgc[0]; // width | ||
3641 | imgc[3] = imgc[3]-imgc[1]; // height | ||
3642 | |||
3643 | objc[2] = objc[2]-objc[0]; // width | ||
3644 | objc[3] = objc[3]-objc[1]; // height | ||
3645 | } | ||
3646 | |||
3647 | static void | ||
3648 | evgl_glClear(GLbitfield mask) | ||
3649 | { | ||
3650 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3651 | int rot = 0; | ||
3652 | int oc[4], nc[4]; | ||
3653 | |||
3654 | if ((gl_direct_img_obj) && (gl_direct_enabled) && (ctx) && (!ctx->current_fbo)) | ||
3655 | { | ||
3656 | if ((current_engine) && (current_engine->win) && (current_engine->win->gl_context)) | ||
3657 | rot = current_engine->win->gl_context->rot; | ||
3658 | else | ||
3659 | ERR("Unable to retrieve rotation angle: %d", rot); | ||
3660 | |||
3661 | compute_gl_coordinates(gl_direct_img_obj, rot, 0, 0, 0, 0, 0, oc, nc); | ||
3662 | glScissor(oc[0], oc[1], oc[2], oc[3]); | ||
3663 | glClear(mask); | ||
3664 | } | ||
3665 | else | ||
3666 | glClear(mask); | ||
3667 | } | ||
3668 | |||
3669 | static void | ||
3670 | evgl_glClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha) | ||
3671 | { | ||
3672 | current_engine->df_clear_color[0] = red; | ||
3673 | current_engine->df_clear_color[1] = green; | ||
3674 | current_engine->df_clear_color[2] = blue; | ||
3675 | current_engine->df_clear_color[3] = alpha; | ||
3676 | |||
3677 | glClearColor(red, green, blue, alpha); | ||
3678 | |||
3679 | } | ||
3680 | |||
3681 | static void | ||
3682 | evgl_glEnable(GLenum cap) | ||
3683 | { | ||
3684 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3685 | |||
3686 | if (cap == GL_SCISSOR_TEST) | ||
3687 | if (ctx) ctx->scissor_enabled = 1; | ||
3688 | glEnable(cap); | ||
3689 | } | ||
3690 | |||
3691 | static void | ||
3692 | evgl_glDisable(GLenum cap) | ||
3693 | { | ||
3694 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3695 | |||
3696 | if (cap == GL_SCISSOR_TEST) | ||
3697 | if (ctx) ctx->scissor_enabled = 0; | ||
3698 | glDisable(cap); | ||
3699 | } | ||
3700 | |||
3701 | |||
3702 | static void | ||
3703 | evgl_glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void* pixels) | ||
3704 | { | ||
3705 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3706 | int rot = 0; | ||
3707 | int oc[4], nc[4]; | ||
3708 | |||
3709 | if ((gl_direct_img_obj) && (gl_direct_enabled) && (ctx) && (!ctx->current_fbo)) | ||
3710 | { | ||
3711 | if ((current_engine) && (current_engine->win) && (current_engine->win->gl_context)) | ||
3712 | rot = current_engine->win->gl_context->rot; | ||
3713 | else | ||
3714 | ERR("Unable to retrieve rotation angle: %d", rot); | ||
3715 | |||
3716 | compute_gl_coordinates(gl_direct_img_obj, rot, 1, x, y, width, height, oc, nc); | ||
3717 | glReadPixels(nc[0], nc[1], nc[2], nc[3], format, type, pixels); | ||
3718 | } | ||
3719 | else | ||
3720 | glReadPixels(x, y, width, height, format, type, pixels); | ||
3721 | } | ||
3722 | |||
3723 | static void | ||
3724 | evgl_glScissor(GLint x, GLint y, GLsizei width, GLsizei height) | ||
3725 | { | ||
3726 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3727 | int rot = 0; | ||
3728 | int oc[4], nc[4]; | ||
3729 | |||
3730 | if ((gl_direct_img_obj) && (gl_direct_enabled) && (ctx) && (!ctx->current_fbo)) | ||
3731 | { | ||
3732 | if ((current_engine) && (current_engine->win) && (current_engine->win->gl_context)) | ||
3733 | rot = current_engine->win->gl_context->rot; | ||
3734 | else | ||
3735 | ERR("Unable to retrieve rotation angle: %d", rot); | ||
3736 | |||
3737 | compute_gl_coordinates(gl_direct_img_obj, rot, 1, x, y, width, height, oc, nc); | ||
3738 | glScissor(nc[0], nc[1], nc[2], nc[3]); | ||
3739 | ctx->scissor_upated = 1; | ||
3740 | } | ||
3741 | else | ||
3742 | glScissor(x, y, width, height); | ||
3743 | } | ||
3744 | |||
3745 | static void | ||
3746 | evgl_glViewport(GLint x, GLint y, GLsizei width, GLsizei height) | ||
3747 | { | ||
3748 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3749 | int rot = 0; | ||
3750 | int oc[4], nc[4]; | ||
3751 | |||
3752 | if ((gl_direct_img_obj) && (gl_direct_enabled) && (ctx) && (!ctx->current_fbo)) | ||
3753 | { | ||
3754 | if ((current_engine) && (current_engine->win) && (current_engine->win->gl_context)) | ||
3755 | rot = current_engine->win->gl_context->rot; | ||
3756 | else | ||
3757 | ERR("Unable to retrieve rotation angle: %d", rot); | ||
3758 | |||
3759 | compute_gl_coordinates(gl_direct_img_obj, rot, 0, x, y, width, height, oc, nc); | ||
3760 | glEnable(GL_SCISSOR_TEST); | ||
3761 | glScissor(oc[0], oc[1], oc[2], oc[3]); | ||
3762 | glViewport(nc[0], nc[1], nc[2], nc[3]); | ||
3763 | } | ||
3764 | else | ||
3765 | glViewport(x, y, width, height); | ||
3766 | |||
3767 | } | ||
3768 | |||
3769 | |||
3770 | //----------------------------------------------// | ||
3771 | |||
3772 | static void | ||
3773 | evgl_glClearDepthf(GLclampf depth) | ||
3774 | { | ||
3775 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3776 | glClearDepthf(depth); | ||
3777 | #else | ||
3778 | glClearDepth(depth); | ||
3779 | #endif | ||
3780 | } | ||
3781 | |||
3782 | static void | ||
3783 | evgl_glDepthRangef(GLclampf zNear, GLclampf zFar) | ||
3784 | { | ||
3785 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3786 | glDepthRangef(zNear, zFar); | ||
3787 | #else | ||
3788 | glDepthRange(zNear, zFar); | ||
3789 | #endif | ||
3790 | } | ||
3791 | |||
3792 | static void | ||
3793 | evgl_glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision) | ||
3794 | { | ||
3795 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3796 | glGetShaderPrecisionFormat(shadertype, precisiontype, range, precision); | ||
3797 | #else | ||
3798 | if (range) | ||
3799 | { | ||
3800 | range[0] = -126; // floor(log2(FLT_MIN)) | ||
3801 | range[1] = 127; // floor(log2(FLT_MAX)) | ||
3802 | } | ||
3803 | if (precision) | ||
3804 | { | ||
3805 | precision[0] = 24; // floor(-log2((1.0/16777218.0))); | ||
3806 | } | ||
3807 | return; | ||
3808 | shadertype = precisiontype = 0; | ||
3809 | #endif | ||
3810 | } | ||
3811 | |||
3812 | static void | ||
3813 | evgl_glReleaseShaderCompiler(void) | ||
3814 | { | ||
3815 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3816 | glReleaseShaderCompiler(); | ||
3817 | #else | ||
3818 | #endif | ||
3819 | } | ||
3820 | |||
3821 | static void | ||
3822 | evgl_glShaderBinary(GLsizei n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLsizei length) | ||
3823 | { | ||
3824 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3825 | glShaderBinary(n, shaders, binaryformat, binary, length); | ||
3826 | #else | ||
3827 | // FIXME: need to dlsym/getprocaddress for this | ||
3828 | return; | ||
3829 | n = binaryformat = length = 0; | ||
3830 | shaders = binary = 0; | ||
3831 | #endif | ||
3832 | } | ||
3833 | |||
3834 | //--------------------------------// | ||
3835 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3836 | // EGL Extensions | ||
3837 | static void * | ||
3838 | evgl_evasglCreateImage(int target, void* buffer, int *attrib_list) | ||
3839 | { | ||
3840 | if (current_engine) | ||
3841 | { | ||
3842 | return glsym_eglCreateImage(current_engine->win->egl_disp, | ||
3843 | EGL_NO_CONTEXT, | ||
3844 | target, | ||
3845 | buffer, | ||
3846 | attrib_list); | ||
3847 | } | ||
3848 | else | ||
3849 | { | ||
3850 | ERR("Invalid Engine... (Can't acccess EGL Display)\n"); | ||
3851 | return NULL; | ||
3852 | } | ||
3853 | } | ||
3854 | |||
3855 | static void | ||
3856 | evgl_evasglDestroyImage(EvasGLImage image) | ||
3857 | { | ||
3858 | if (current_engine) | ||
3859 | glsym_eglDestroyImage(current_engine->win->egl_disp, image); | ||
3860 | else | ||
3861 | ERR("Invalid Engine... (Can't acccess EGL Display)\n"); | ||
3862 | } | ||
3863 | |||
3864 | static void | ||
3865 | evgl_glEvasGLImageTargetTexture2DOES(GLenum target, EvasGLImage image) | ||
3866 | { | ||
3867 | glsym_glEGLImageTargetTexture2DOES(target, image); | ||
3868 | } | ||
3869 | |||
3870 | static void | ||
3871 | evgl_glEvasGLImageTargetRenderbufferStorageOES(GLenum target, EvasGLImage image) | ||
3872 | { | ||
3873 | glsym_glEGLImageTargetTexture2DOES(target, image); | ||
3874 | } | ||
3875 | #else | ||
3876 | #endif | ||
3877 | |||
3878 | //--------------------------------// | ||
3879 | |||
3880 | |||
3881 | static void * | ||
3882 | eng_gl_api_get(void *data) | ||
3883 | { | ||
3884 | Render_Engine *re; | ||
3885 | |||
3886 | re = (Render_Engine *)data; | ||
3887 | |||
3888 | gl_funcs.version = EVAS_GL_API_VERSION; | ||
3889 | |||
3890 | #define ORD(f) EVAS_API_OVERRIDE(f, &gl_funcs, ) | ||
3891 | // GLES 2.0 | ||
3892 | ORD(glActiveTexture); | ||
3893 | ORD(glAttachShader); | ||
3894 | ORD(glBindAttribLocation); | ||
3895 | ORD(glBindBuffer); | ||
3896 | ORD(glBindTexture); | ||
3897 | ORD(glBlendColor); | ||
3898 | ORD(glBlendEquation); | ||
3899 | ORD(glBlendEquationSeparate); | ||
3900 | ORD(glBlendFunc); | ||
3901 | ORD(glBlendFuncSeparate); | ||
3902 | ORD(glBufferData); | ||
3903 | ORD(glBufferSubData); | ||
3904 | ORD(glCheckFramebufferStatus); | ||
3905 | // ORD(glClear); | ||
3906 | // ORD(glClearColor); | ||
3907 | // ORD(glClearDepthf); | ||
3908 | ORD(glClearStencil); | ||
3909 | ORD(glColorMask); | ||
3910 | ORD(glCompileShader); | ||
3911 | ORD(glCompressedTexImage2D); | ||
3912 | ORD(glCompressedTexSubImage2D); | ||
3913 | ORD(glCopyTexImage2D); | ||
3914 | ORD(glCopyTexSubImage2D); | ||
3915 | ORD(glCreateProgram); | ||
3916 | ORD(glCreateShader); | ||
3917 | ORD(glCullFace); | ||
3918 | ORD(glDeleteBuffers); | ||
3919 | ORD(glDeleteFramebuffers); | ||
3920 | ORD(glDeleteProgram); | ||
3921 | ORD(glDeleteRenderbuffers); | ||
3922 | ORD(glDeleteShader); | ||
3923 | ORD(glDeleteTextures); | ||
3924 | ORD(glDepthFunc); | ||
3925 | ORD(glDepthMask); | ||
3926 | // ORD(glDepthRangef); | ||
3927 | ORD(glDetachShader); | ||
3928 | // ORD(glDisable); | ||
3929 | ORD(glDisableVertexAttribArray); | ||
3930 | ORD(glDrawArrays); | ||
3931 | ORD(glDrawElements); | ||
3932 | // ORD(glEnable); | ||
3933 | ORD(glEnableVertexAttribArray); | ||
3934 | ORD(glFinish); | ||
3935 | ORD(glFlush); | ||
3936 | ORD(glFramebufferRenderbuffer); | ||
3937 | ORD(glFramebufferTexture2D); | ||
3938 | ORD(glFrontFace); | ||
3939 | ORD(glGenBuffers); | ||
3940 | ORD(glGenerateMipmap); | ||
3941 | ORD(glGenFramebuffers); | ||
3942 | ORD(glGenRenderbuffers); | ||
3943 | ORD(glGenTextures); | ||
3944 | ORD(glGetActiveAttrib); | ||
3945 | ORD(glGetActiveUniform); | ||
3946 | ORD(glGetAttachedShaders); | ||
3947 | ORD(glGetAttribLocation); | ||
3948 | ORD(glGetBooleanv); | ||
3949 | ORD(glGetBufferParameteriv); | ||
3950 | ORD(glGetError); | ||
3951 | ORD(glGetFloatv); | ||
3952 | ORD(glGetFramebufferAttachmentParameteriv); | ||
3953 | ORD(glGetIntegerv); | ||
3954 | ORD(glGetProgramiv); | ||
3955 | ORD(glGetProgramInfoLog); | ||
3956 | ORD(glGetRenderbufferParameteriv); | ||
3957 | ORD(glGetShaderiv); | ||
3958 | ORD(glGetShaderInfoLog); | ||
3959 | // ORD(glGetShaderPrecisionFormat); | ||
3960 | ORD(glGetShaderSource); | ||
3961 | // ORD(glGetString); | ||
3962 | ORD(glGetTexParameterfv); | ||
3963 | ORD(glGetTexParameteriv); | ||
3964 | ORD(glGetUniformfv); | ||
3965 | ORD(glGetUniformiv); | ||
3966 | ORD(glGetUniformLocation); | ||
3967 | ORD(glGetVertexAttribfv); | ||
3968 | ORD(glGetVertexAttribiv); | ||
3969 | ORD(glGetVertexAttribPointerv); | ||
3970 | ORD(glHint); | ||
3971 | ORD(glIsBuffer); | ||
3972 | ORD(glIsEnabled); | ||
3973 | ORD(glIsFramebuffer); | ||
3974 | ORD(glIsProgram); | ||
3975 | ORD(glIsRenderbuffer); | ||
3976 | ORD(glIsShader); | ||
3977 | ORD(glIsTexture); | ||
3978 | ORD(glLineWidth); | ||
3979 | ORD(glLinkProgram); | ||
3980 | ORD(glPixelStorei); | ||
3981 | ORD(glPolygonOffset); | ||
3982 | ORD(glReadPixels); | ||
3983 | // ORD(glReleaseShaderCompiler); | ||
3984 | ORD(glRenderbufferStorage); | ||
3985 | ORD(glSampleCoverage); | ||
3986 | // ORD(glScissor); | ||
3987 | // ORD(glShaderBinary); | ||
3988 | ORD(glShaderSource); | ||
3989 | ORD(glStencilFunc); | ||
3990 | ORD(glStencilFuncSeparate); | ||
3991 | ORD(glStencilMask); | ||
3992 | ORD(glStencilMaskSeparate); | ||
3993 | ORD(glStencilOp); | ||
3994 | ORD(glStencilOpSeparate); | ||
3995 | ORD(glTexImage2D); | ||
3996 | ORD(glTexParameterf); | ||
3997 | ORD(glTexParameterfv); | ||
3998 | ORD(glTexParameteri); | ||
3999 | ORD(glTexParameteriv); | ||
4000 | ORD(glTexSubImage2D); | ||
4001 | ORD(glUniform1f); | ||
4002 | ORD(glUniform1fv); | ||
4003 | ORD(glUniform1i); | ||
4004 | ORD(glUniform1iv); | ||
4005 | ORD(glUniform2f); | ||
4006 | ORD(glUniform2fv); | ||
4007 | ORD(glUniform2i); | ||
4008 | ORD(glUniform2iv); | ||
4009 | ORD(glUniform3f); | ||
4010 | ORD(glUniform3fv); | ||
4011 | ORD(glUniform3i); | ||
4012 | ORD(glUniform3iv); | ||
4013 | ORD(glUniform4f); | ||
4014 | ORD(glUniform4fv); | ||
4015 | ORD(glUniform4i); | ||
4016 | ORD(glUniform4iv); | ||
4017 | ORD(glUniformMatrix2fv); | ||
4018 | ORD(glUniformMatrix3fv); | ||
4019 | ORD(glUniformMatrix4fv); | ||
4020 | ORD(glUseProgram); | ||
4021 | ORD(glValidateProgram); | ||
4022 | ORD(glVertexAttrib1f); | ||
4023 | ORD(glVertexAttrib1fv); | ||
4024 | ORD(glVertexAttrib2f); | ||
4025 | ORD(glVertexAttrib2fv); | ||
4026 | ORD(glVertexAttrib3f); | ||
4027 | ORD(glVertexAttrib3fv); | ||
4028 | ORD(glVertexAttrib4f); | ||
4029 | ORD(glVertexAttrib4fv); | ||
4030 | ORD(glVertexAttribPointer); | ||
4031 | // ORD(glViewport); | ||
4032 | #undef ORD | ||
4033 | |||
4034 | #define ORD(f) EVAS_API_OVERRIDE(f, &gl_funcs, glsym_) | ||
4035 | // Extensions | ||
4036 | ORD(glGetProgramBinaryOES); | ||
4037 | ORD(glProgramBinaryOES); | ||
4038 | ORD(glMapBufferOES); | ||
4039 | ORD(glUnmapBufferOES); | ||
4040 | ORD(glGetBufferPointervOES); | ||
4041 | ORD(glTexImage3DOES); | ||
4042 | ORD(glTexSubImage3DOES); | ||
4043 | ORD(glCopyTexSubImage3DOES); | ||
4044 | ORD(glCompressedTexImage3DOES); | ||
4045 | ORD(glCompressedTexSubImage3DOES); | ||
4046 | ORD(glFramebufferTexture3DOES); | ||
4047 | ORD(glGetPerfMonitorGroupsAMD); | ||
4048 | ORD(glGetPerfMonitorCountersAMD); | ||
4049 | ORD(glGetPerfMonitorGroupStringAMD); | ||
4050 | ORD(glGetPerfMonitorCounterStringAMD); | ||
4051 | ORD(glGetPerfMonitorCounterInfoAMD); | ||
4052 | ORD(glGenPerfMonitorsAMD); | ||
4053 | ORD(glDeletePerfMonitorsAMD); | ||
4054 | ORD(glSelectPerfMonitorCountersAMD); | ||
4055 | ORD(glBeginPerfMonitorAMD); | ||
4056 | ORD(glEndPerfMonitorAMD); | ||
4057 | ORD(glGetPerfMonitorCounterDataAMD); | ||
4058 | ORD(glDiscardFramebufferEXT); | ||
4059 | ORD(glMultiDrawArraysEXT); | ||
4060 | ORD(glMultiDrawElementsEXT); | ||
4061 | ORD(glDeleteFencesNV); | ||
4062 | ORD(glGenFencesNV); | ||
4063 | ORD(glIsFenceNV); | ||
4064 | ORD(glTestFenceNV); | ||
4065 | ORD(glGetFenceivNV); | ||
4066 | ORD(glFinishFenceNV); | ||
4067 | ORD(glSetFenceNV); | ||
4068 | ORD(glGetDriverControlsQCOM); | ||
4069 | ORD(glGetDriverControlStringQCOM); | ||
4070 | ORD(glEnableDriverControlQCOM); | ||
4071 | ORD(glDisableDriverControlQCOM); | ||
4072 | ORD(glExtGetTexturesQCOM); | ||
4073 | ORD(glExtGetBuffersQCOM); | ||
4074 | ORD(glExtGetRenderbuffersQCOM); | ||
4075 | ORD(glExtGetFramebuffersQCOM); | ||
4076 | ORD(glExtGetTexLevelParameterivQCOM); | ||
4077 | ORD(glExtTexObjectStateOverrideiQCOM); | ||
4078 | ORD(glExtGetTexSubImageQCOM); | ||
4079 | ORD(glExtGetBufferPointervQCOM); | ||
4080 | ORD(glExtGetShadersQCOM); | ||
4081 | ORD(glExtGetProgramsQCOM); | ||
4082 | ORD(glExtIsProgramBinaryQCOM); | ||
4083 | ORD(glExtGetProgramBinarySourceQCOM); | ||
4084 | #undef ORD | ||
4085 | |||
4086 | // Override functions wrapped by Evas_GL | ||
4087 | #define ORD(f) EVAS_API_OVERRIDE(f, &gl_funcs, evgl_) | ||
4088 | ORD(glBindFramebuffer); | ||
4089 | ORD(glBindRenderbuffer); | ||
4090 | |||
4091 | ORD(glClear); | ||
4092 | ORD(glClearColor); | ||
4093 | ORD(glEnable); | ||
4094 | ORD(glDisable); | ||
4095 | ORD(glReadPixels); | ||
4096 | ORD(glScissor); | ||
4097 | ORD(glViewport); | ||
4098 | |||
4099 | // GLES2.0 API compat on top of desktop gl | ||
4100 | ORD(glClearDepthf); | ||
4101 | ORD(glDepthRangef); | ||
4102 | ORD(glGetShaderPrecisionFormat); | ||
4103 | ORD(glReleaseShaderCompiler); | ||
4104 | ORD(glShaderBinary); | ||
4105 | |||
4106 | ORD(glGetString); | ||
4107 | |||
4108 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
4109 | // GLES 2.0 Extensions that needs wrapping | ||
4110 | ORD(evasglCreateImage); | ||
4111 | ORD(evasglDestroyImage); | ||
4112 | ORD(glEvasGLImageTargetTexture2DOES); | ||
4113 | ORD(glEvasGLImageTargetRenderbufferStorageOES); | ||
4114 | #endif | ||
4115 | |||
4116 | #undef ORD | ||
4117 | |||
4118 | return &gl_funcs; | ||
4119 | } | ||
4120 | |||
4121 | static void | ||
4122 | eng_gl_img_obj_set(void *data, void *image, int has_alpha) | ||
4123 | { | ||
4124 | Render_Engine *re = (Render_Engine *)data; | ||
4125 | |||
4126 | gl_direct_img_obj = NULL; | ||
4127 | |||
4128 | // Normally direct rendering isn't allowed if alpha is on and | ||
4129 | // rotation is not 0. BUT, if override is on, allow it. | ||
4130 | if ((has_alpha) || (re->win->gl_context->rot!=0)) | ||
4131 | { | ||
4132 | if (gl_direct_override) | ||
4133 | gl_direct_img_obj = image; | ||
4134 | } | ||
4135 | else | ||
4136 | gl_direct_img_obj = image; | ||
4137 | } | ||
4138 | |||
4139 | static int | ||
4140 | eng_image_load_error_get(void *data __UNUSED__, void *image) | ||
4141 | { | ||
4142 | Evas_GL_Image *im; | ||
4143 | |||
4144 | if (!image) return EVAS_LOAD_ERROR_NONE; | ||
4145 | im = image; | ||
4146 | return im->im->cache_entry.load_error; | ||
4147 | } | ||
4148 | |||
4149 | static Eina_Bool | ||
4150 | eng_image_animated_get(void *data __UNUSED__, void *image) | ||
4151 | { | ||
4152 | Evas_GL_Image *gim = image; | ||
4153 | Image_Entry *im; | ||
4154 | |||
4155 | if (!gim) return EINA_FALSE; | ||
4156 | im = (Image_Entry *)gim->im; | ||
4157 | if (!im) return EINA_FALSE; | ||
4158 | |||
4159 | return im->flags.animated; | ||
4160 | } | ||
4161 | |||
4162 | static int | ||
4163 | eng_image_animated_frame_count_get(void *data __UNUSED__, void *image) | ||
4164 | { | ||
4165 | Evas_GL_Image *gim = image; | ||
4166 | Image_Entry *im; | ||
4167 | |||
4168 | if (!gim) return -1; | ||
4169 | im = (Image_Entry *)gim->im; | ||
4170 | if (!im) return -1; | ||
4171 | |||
4172 | if (!im->flags.animated) return -1; | ||
4173 | return im->frame_count; | ||
4174 | } | ||
4175 | |||
4176 | static Evas_Image_Animated_Loop_Hint | ||
4177 | eng_image_animated_loop_type_get(void *data __UNUSED__, void *image) | ||
4178 | { | ||
4179 | Evas_GL_Image *gim = image; | ||
4180 | Image_Entry *im; | ||
4181 | |||
4182 | if (!gim) return EVAS_IMAGE_ANIMATED_HINT_NONE; | ||
4183 | im = (Image_Entry *)gim->im; | ||
4184 | if (!im) return EVAS_IMAGE_ANIMATED_HINT_NONE; | ||
4185 | |||
4186 | if (!im->flags.animated) return EVAS_IMAGE_ANIMATED_HINT_NONE; | ||
4187 | return im->loop_hint; | ||
4188 | } | ||
4189 | |||
4190 | static int | ||
4191 | eng_image_animated_loop_count_get(void *data __UNUSED__, void *image) | ||
4192 | { | ||
4193 | Evas_GL_Image *gim = image; | ||
4194 | Image_Entry *im; | ||
4195 | |||
4196 | if (!gim) return -1; | ||
4197 | im = (Image_Entry *)gim->im; | ||
4198 | if (!im) return -1; | ||
4199 | |||
4200 | if (!im->flags.animated) return -1; | ||
4201 | return im->loop_count; | ||
4202 | } | ||
4203 | |||
4204 | static double | ||
4205 | eng_image_animated_frame_duration_get(void *data __UNUSED__, void *image, int start_frame, int frame_num) | ||
4206 | { | ||
4207 | Evas_GL_Image *gim = image; | ||
4208 | Image_Entry *im; | ||
4209 | |||
4210 | if (!gim) return -1; | ||
4211 | im = (Image_Entry *)gim->im; | ||
4212 | if (!im) return -1; | ||
4213 | |||
4214 | if (!im->flags.animated) return -1; | ||
4215 | return evas_common_load_rgba_image_frame_duration_from_file(im, start_frame, frame_num); | ||
4216 | } | ||
4217 | |||
4218 | static Eina_Bool | ||
4219 | eng_image_animated_frame_set(void *data __UNUSED__, void *image, int frame_index) | ||
4220 | { | ||
4221 | Evas_GL_Image *gim = image; | ||
4222 | Image_Entry *im; | ||
4223 | |||
4224 | if (!gim) return EINA_FALSE; | ||
4225 | im = (Image_Entry *)gim->im; | ||
4226 | if (!im) return EINA_FALSE; | ||
4227 | |||
4228 | if (!im->flags.animated) return EINA_FALSE; | ||
4229 | if (im->cur_frame == frame_index) return EINA_FALSE; | ||
4230 | |||
4231 | im->cur_frame = frame_index; | ||
4232 | return EINA_TRUE; | ||
4233 | } | ||
4234 | |||
4235 | static Eina_Bool | ||
4236 | eng_image_can_region_get(void *data __UNUSED__, void *image) | ||
4237 | { | ||
4238 | Evas_GL_Image *gim = image; | ||
4239 | Image_Entry *im; | ||
4240 | if (!gim) return EINA_FALSE; | ||
4241 | im = (Image_Entry *)gim->im; | ||
4242 | if (!im) return EINA_FALSE; | ||
4243 | return ((Evas_Image_Load_Func*) im->info.loader)->do_region; | ||
4244 | } | ||
4245 | |||
4246 | |||
4247 | static void | ||
4248 | eng_image_max_size_get(void *data, int *maxw, int *maxh) | ||
4249 | { | ||
4250 | Render_Engine *re = (Render_Engine *)data; | ||
4251 | if (maxw) *maxw = re->win->gl_context->shared->info.max_texture_size; | ||
4252 | if (maxh) *maxh = re->win->gl_context->shared->info.max_texture_size; | ||
4253 | } | ||
4254 | |||
4255 | static int | ||
4256 | module_open(Evas_Module *em) | ||
4257 | { | ||
4258 | static Eina_Bool xrm_inited = EINA_FALSE; | ||
4259 | if (!xrm_inited) | ||
4260 | { | ||
4261 | xrm_inited = EINA_TRUE; | ||
4262 | XrmInitialize(); | ||
4263 | } | ||
4264 | |||
4265 | if (!em) return 0; | ||
4266 | if (!evas_gl_common_module_open()) return 0; | ||
4267 | /* get whatever engine module we inherit from */ | ||
4268 | if (!_evas_module_engine_inherit(&pfunc, "software_generic")) return 0; | ||
4269 | if (_evas_engine_GL_X11_log_dom < 0) | ||
4270 | _evas_engine_GL_X11_log_dom = eina_log_domain_register | ||
4271 | ("evas-gl_x11", EVAS_DEFAULT_LOG_COLOR); | ||
4272 | if (_evas_engine_GL_X11_log_dom < 0) | ||
4273 | { | ||
4274 | EINA_LOG_ERR("Can not create a module log domain."); | ||
4275 | return 0; | ||
4276 | } | ||
4277 | /* Allow alpha for evas gl direct rendering */ | ||
4278 | if (getenv("EVAS_GL_DIRECT_OVERRIDE")) gl_direct_override = 1; | ||
4279 | |||
4280 | /* store it for later use */ | ||
4281 | func = pfunc; | ||
4282 | /* now to override methods */ | ||
4283 | #define ORD(f) EVAS_API_OVERRIDE(f, &func, eng_) | ||
4284 | ORD(info); | ||
4285 | ORD(info_free); | ||
4286 | ORD(setup); | ||
4287 | ORD(canvas_alpha_get); | ||
4288 | ORD(output_free); | ||
4289 | ORD(output_resize); | ||
4290 | ORD(output_tile_size_set); | ||
4291 | ORD(output_redraws_rect_add); | ||
4292 | ORD(output_redraws_rect_del); | ||
4293 | ORD(output_redraws_clear); | ||
4294 | ORD(output_redraws_next_update_get); | ||
4295 | ORD(output_redraws_next_update_push); | ||
4296 | ORD(context_cutout_add); | ||
4297 | ORD(context_cutout_clear); | ||
4298 | ORD(output_flush); | ||
4299 | ORD(output_idle_flush); | ||
4300 | ORD(output_dump); | ||
4301 | ORD(rectangle_draw); | ||
4302 | ORD(line_draw); | ||
4303 | ORD(polygon_point_add); | ||
4304 | ORD(polygon_points_clear); | ||
4305 | ORD(polygon_draw); | ||
4306 | |||
4307 | ORD(image_load); | ||
4308 | ORD(image_new_from_data); | ||
4309 | ORD(image_new_from_copied_data); | ||
4310 | ORD(image_free); | ||
4311 | ORD(image_size_get); | ||
4312 | ORD(image_size_set); | ||
4313 | ORD(image_dirty_region); | ||
4314 | ORD(image_data_get); | ||
4315 | ORD(image_data_put); | ||
4316 | ORD(image_data_preload_request); | ||
4317 | ORD(image_data_preload_cancel); | ||
4318 | ORD(image_alpha_set); | ||
4319 | ORD(image_alpha_get); | ||
4320 | ORD(image_border_set); | ||
4321 | ORD(image_border_get); | ||
4322 | ORD(image_draw); | ||
4323 | ORD(image_comment_get); | ||
4324 | ORD(image_format_get); | ||
4325 | ORD(image_colorspace_set); | ||
4326 | ORD(image_colorspace_get); | ||
4327 | ORD(image_can_region_get); | ||
4328 | ORD(image_mask_create); | ||
4329 | ORD(image_native_set); | ||
4330 | ORD(image_native_get); | ||
4331 | #if 0 // filtering disabled | ||
4332 | ORD(image_draw_filtered); | ||
4333 | ORD(image_filtered_get); | ||
4334 | ORD(image_filtered_save); | ||
4335 | ORD(image_filtered_free); | ||
4336 | #endif | ||
4337 | |||
4338 | ORD(font_draw); | ||
4339 | |||
4340 | ORD(image_scale_hint_set); | ||
4341 | ORD(image_scale_hint_get); | ||
4342 | ORD(image_stride_get); | ||
4343 | |||
4344 | ORD(image_map_draw); | ||
4345 | ORD(image_map_surface_new); | ||
4346 | ORD(image_map_surface_free); | ||
4347 | |||
4348 | ORD(image_content_hint_set); | ||
4349 | ORD(image_content_hint_get); | ||
4350 | |||
4351 | ORD(image_cache_flush); | ||
4352 | ORD(image_cache_set); | ||
4353 | ORD(image_cache_get); | ||
4354 | |||
4355 | ORD(gl_surface_create); | ||
4356 | ORD(gl_surface_destroy); | ||
4357 | ORD(gl_context_create); | ||
4358 | ORD(gl_context_destroy); | ||
4359 | ORD(gl_make_current); | ||
4360 | ORD(gl_string_query); | ||
4361 | ORD(gl_proc_address_get); | ||
4362 | ORD(gl_native_surface_get); | ||
4363 | ORD(gl_api_get); | ||
4364 | ORD(gl_img_obj_set); | ||
4365 | |||
4366 | ORD(image_load_error_get); | ||
4367 | |||
4368 | /* now advertise out own api */ | ||
4369 | ORD(image_animated_get); | ||
4370 | ORD(image_animated_frame_count_get); | ||
4371 | ORD(image_animated_loop_type_get); | ||
4372 | ORD(image_animated_loop_count_get); | ||
4373 | ORD(image_animated_frame_duration_get); | ||
4374 | ORD(image_animated_frame_set); | ||
4375 | |||
4376 | ORD(image_max_size_get); | ||
4377 | |||
4378 | /* now advertise out own api */ | ||
4379 | em->functions = (void *)(&func); | ||
4380 | return 1; | ||
4381 | } | ||
4382 | |||
4383 | static void | ||
4384 | module_close(Evas_Module *em __UNUSED__) | ||
4385 | { | ||
4386 | eina_log_domain_unregister(_evas_engine_GL_X11_log_dom); | ||
4387 | /* | ||
4388 | if (xrdb_user.db) | ||
4389 | { | ||
4390 | XrmDestroyDatabase(xrdb_user.db); | ||
4391 | xrdb_user.last_stat = 0; | ||
4392 | xrdb_user.last_mtime = 0; | ||
4393 | xrdb_user.db = NULL; | ||
4394 | } | ||
4395 | */ | ||
4396 | evas_gl_common_module_close(); | ||
4397 | } | ||
4398 | |||
4399 | static Evas_Module_Api evas_modapi = | ||
4400 | { | ||
4401 | EVAS_MODULE_API_VERSION, | ||
4402 | "gl_x11", | ||
4403 | "none", | ||
4404 | { | ||
4405 | module_open, | ||
4406 | module_close | ||
4407 | } | ||
4408 | }; | ||
4409 | |||
4410 | EVAS_MODULE_DEFINE(EVAS_MODULE_TYPE_ENGINE, engine, gl_x11); | ||
4411 | |||
4412 | #ifndef EVAS_STATIC_BUILD_GL_XLIB | ||
4413 | EVAS_EINA_MODULE_DEFINE(engine, gl_x11); | ||
4414 | #endif | ||
4415 | |||
4416 | /* vim:set ts=8 sw=3 sts=3 expandtab cino=>5n-2f0^-2{2(0W1st0 :*/ | ||