diff options
author | David Walter Seikel | 2012-01-04 18:41:13 +1000 |
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committer | David Walter Seikel | 2012-01-04 18:41:13 +1000 |
commit | dd7595a3475407a7fa96a97393bae8c5220e8762 (patch) | |
tree | e341e911d7eb911a51684a7412ef7f7c7605d28e /libraries/evas/src/modules/engines/gl_x11/evas_engine.c | |
parent | Add the skeleton. (diff) | |
download | SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.zip SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.gz SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.bz2 SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.xz |
Add the base Enlightenment Foundation Libraries - eina, eet, evas, ecore, embryo, and edje.
Note that embryo wont be used, but I'm not sure yet if you can build edje without it.
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 | 3993 |
1 files changed, 3993 insertions, 0 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 new file mode 100644 index 0000000..38e0c13 --- /dev/null +++ b/libraries/evas/src/modules/engines/gl_x11/evas_engine.c | |||
@@ -0,0 +1,3993 @@ | |||
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 | }; | ||
45 | |||
46 | struct _Render_Engine_GL_Surface | ||
47 | { | ||
48 | int initialized; | ||
49 | int fbo_attached; | ||
50 | int w, h; | ||
51 | int depth_bits; | ||
52 | int stencil_bits; | ||
53 | |||
54 | // Render target texture/buffers | ||
55 | GLuint rt_tex; | ||
56 | GLint rt_internal_fmt; | ||
57 | GLenum rt_fmt; | ||
58 | GLuint rb_depth; | ||
59 | GLenum rb_depth_fmt; | ||
60 | GLuint rb_stencil; | ||
61 | GLenum rb_stencil_fmt; | ||
62 | |||
63 | Render_Engine_GL_Context *current_ctx; | ||
64 | }; | ||
65 | |||
66 | struct _Render_Engine_GL_Context | ||
67 | { | ||
68 | int initialized; | ||
69 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
70 | EGLContext context; | ||
71 | #else | ||
72 | GLXContext context; | ||
73 | #endif | ||
74 | GLuint context_fbo; | ||
75 | GLuint current_fbo; | ||
76 | |||
77 | Render_Engine_GL_Surface *current_sfc; | ||
78 | }; | ||
79 | |||
80 | // Resources used per thread | ||
81 | struct _Render_Engine_GL_Resource | ||
82 | { | ||
83 | // Resource context/surface per Thread in TLS for evasgl use | ||
84 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
85 | EGLContext context; | ||
86 | EGLSurface surface; | ||
87 | #else | ||
88 | GLXContext context; | ||
89 | #endif | ||
90 | }; | ||
91 | |||
92 | // Extension Handling | ||
93 | struct _Extension_Entry | ||
94 | { | ||
95 | const char *name; | ||
96 | const char *real_name; | ||
97 | int supported; | ||
98 | }; | ||
99 | |||
100 | static int initted = 0; | ||
101 | static int gl_wins = 0; | ||
102 | static Render_Engine_GL_Context *current_evgl_ctx; | ||
103 | static Render_Engine *current_engine; | ||
104 | |||
105 | static char _gl_ext_string[1024]; | ||
106 | static char _evasgl_ext_string[1024]; | ||
107 | |||
108 | // Resource context/surface per Thread in TLS for evasgl use | ||
109 | static Eina_TLS resource_key; | ||
110 | static Eina_List *resource_list; | ||
111 | LK(resource_lock); | ||
112 | |||
113 | typedef void (*_eng_fn) (void); | ||
114 | typedef _eng_fn (*glsym_func_eng_fn) (); | ||
115 | typedef void (*glsym_func_void) (); | ||
116 | typedef void *(*glsym_func_void_ptr) (); | ||
117 | typedef int (*glsym_func_int) (); | ||
118 | typedef unsigned int (*glsym_func_uint) (); | ||
119 | typedef unsigned char (*glsym_func_uchar) (); | ||
120 | typedef unsigned char *(*glsym_func_uchar_ptr) (); | ||
121 | typedef const char *(*glsym_func_const_char_ptr) (); | ||
122 | |||
123 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
124 | |||
125 | #ifndef EGL_NATIVE_PIXMAP_KHR | ||
126 | # define EGL_NATIVE_PIXMAP_KHR 0x30b0 | ||
127 | #endif | ||
128 | _eng_fn (*glsym_eglGetProcAddress) (const char *a) = NULL; | ||
129 | void (*glsym_eglBindTexImage) (EGLDisplay a, EGLSurface b, int c) = NULL; | ||
130 | void (*glsym_eglReleaseTexImage) (EGLDisplay a, EGLSurface b, int c) = NULL; | ||
131 | void *(*glsym_eglCreateImage) (EGLDisplay a, EGLContext b, EGLenum c, EGLClientBuffer d, const int *e) = NULL; | ||
132 | void (*glsym_eglDestroyImage) (EGLDisplay a, void *b) = NULL; | ||
133 | void (*glsym_glEGLImageTargetTexture2DOES) (int a, void *b) = NULL; | ||
134 | void (*glsym_glEGLImageTargetRenderbufferStorageOES) (int a, void *b) = NULL; | ||
135 | void *(*glsym_eglMapImageSEC) (void *a, void *b) = NULL; | ||
136 | unsigned int (*glsym_eglUnmapImageSEC) (void *a, void *b) = NULL; | ||
137 | const char *(*glsym_eglQueryString) (EGLDisplay a, int name) = NULL; | ||
138 | |||
139 | unsigned int (*glsym_eglLockSurface) (EGLDisplay a, EGLSurface b, const int *attrib_list) = NULL; | ||
140 | unsigned int (*glsym_eglUnlockSurface) (EGLDisplay a, EGLSurface b) = NULL; | ||
141 | |||
142 | #else | ||
143 | typedef XID (*glsym_func_xid) (); | ||
144 | |||
145 | _eng_fn (*glsym_glXGetProcAddress) (const char *a) = NULL; | ||
146 | void (*glsym_glXBindTexImage) (Display *a, GLXDrawable b, int c, int *d) = NULL; | ||
147 | void (*glsym_glXReleaseTexImage) (Display *a, GLXDrawable b, int c) = NULL; | ||
148 | int (*glsym_glXGetVideoSync) (unsigned int *a) = NULL; | ||
149 | int (*glsym_glXWaitVideoSync) (int a, int b, unsigned int *c) = NULL; | ||
150 | XID (*glsym_glXCreatePixmap) (Display *a, void *b, Pixmap c, const int *d) = NULL; | ||
151 | void (*glsym_glXDestroyPixmap) (Display *a, XID b) = NULL; | ||
152 | void (*glsym_glXQueryDrawable) (Display *a, XID b, int c, unsigned int *d) = NULL; | ||
153 | int (*glsym_glXSwapIntervalSGI) (int a) = NULL; | ||
154 | void (*glsym_glXSwapIntervalEXT) (Display *s, GLXDrawable b, int c) = NULL; | ||
155 | |||
156 | const char *(*glsym_glXQueryExtensionsString) (Display *a, int screen) = NULL; | ||
157 | #endif | ||
158 | |||
159 | // GLES2 Extensions | ||
160 | void (*glsym_glGetProgramBinaryOES) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary) = NULL; | ||
161 | void (*glsym_glProgramBinaryOES) (GLuint program, GLenum binaryFormat, const void *binary, GLint length) = NULL; | ||
162 | void* (*glsym_glMapBufferOES) (GLenum target, GLenum access) = NULL; | ||
163 | unsigned char (*glsym_glUnmapBufferOES) (GLenum target) = NULL; | ||
164 | void (*glsym_glGetBufferPointervOES) (GLenum target, GLenum pname, void** params) = NULL; | ||
165 | 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; | ||
166 | 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; | ||
167 | void (*glsym_glCopyTexSubImage3DOES) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height) = NULL; | ||
168 | void (*glsym_glCompressedTexImage3DOES) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void* data) = NULL; | ||
169 | 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; | ||
170 | void (*glsym_glFramebufferTexture3DOES) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset) = NULL; | ||
171 | void (*glsym_glGetPerfMonitorGroupsAMD) (GLint* numGroups, GLsizei groupsSize, GLuint* groups) = NULL; | ||
172 | void (*glsym_glGetPerfMonitorCountersAMD) (GLuint group, GLint* numCounters, GLint* maxActiveCounters, GLsizei counterSize, GLuint* counters) = NULL; | ||
173 | void (*glsym_glGetPerfMonitorGroupStringAMD) (GLuint group, GLsizei bufSize, GLsizei* length, char* groupString) = NULL; | ||
174 | void (*glsym_glGetPerfMonitorCounterStringAMD) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei* length, char* counterString) = NULL; | ||
175 | void (*glsym_glGetPerfMonitorCounterInfoAMD) (GLuint group, GLuint counter, GLenum pname, void* data) = NULL; | ||
176 | void (*glsym_glGenPerfMonitorsAMD) (GLsizei n, GLuint* monitors) = NULL; | ||
177 | void (*glsym_glDeletePerfMonitorsAMD) (GLsizei n, GLuint* monitors) = NULL; | ||
178 | void (*glsym_glSelectPerfMonitorCountersAMD) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint* countersList) = NULL; | ||
179 | void (*glsym_glBeginPerfMonitorAMD) (GLuint monitor) = NULL; | ||
180 | void (*glsym_glEndPerfMonitorAMD) (GLuint monitor) = NULL; | ||
181 | void (*glsym_glGetPerfMonitorCounterDataAMD) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint* data, GLint* bytesWritten) = NULL; | ||
182 | void (*glsym_glDiscardFramebufferEXT) (GLenum target, GLsizei numAttachments, const GLenum* attachments) = NULL; | ||
183 | void (*glsym_glMultiDrawArraysEXT) (GLenum mode, GLint* first, GLsizei* count, GLsizei primcount) = NULL; | ||
184 | void (*glsym_glMultiDrawElementsEXT) (GLenum mode, const GLsizei* count, GLenum type, const GLvoid** indices, GLsizei primcount) = NULL; | ||
185 | void (*glsym_glDeleteFencesNV) (GLsizei n, const GLuint* fences) = NULL; | ||
186 | void (*glsym_glGenFencesNV) (GLsizei n, GLuint* fences) = NULL; | ||
187 | unsigned char (*glsym_glIsFenceNV) (GLuint fence) = NULL; | ||
188 | unsigned char (*glsym_glTestFenceNV) (GLuint fence) = NULL; | ||
189 | void (*glsym_glGetFenceivNV) (GLuint fence, GLenum pname, GLint* params) = NULL; | ||
190 | void (*glsym_glFinishFenceNV) (GLuint fence) = NULL; | ||
191 | void (*glsym_glSetFenceNV) (GLuint, GLenum) = NULL; | ||
192 | void (*glsym_glGetDriverControlsQCOM) (GLint* num, GLsizei size, GLuint* driverControls) = NULL; | ||
193 | void (*glsym_glGetDriverControlStringQCOM) (GLuint driverControl, GLsizei bufSize, GLsizei* length, char* driverControlString) = NULL; | ||
194 | void (*glsym_glEnableDriverControlQCOM) (GLuint driverControl) = NULL; | ||
195 | void (*glsym_glDisableDriverControlQCOM) (GLuint driverControl) = NULL; | ||
196 | void (*glsym_glExtGetTexturesQCOM) (GLuint* textures, GLint maxTextures, GLint* numTextures) = NULL; | ||
197 | void (*glsym_glExtGetBuffersQCOM) (GLuint* buffers, GLint maxBuffers, GLint* numBuffers) = NULL; | ||
198 | void (*glsym_glExtGetRenderbuffersQCOM) (GLuint* renderbuffers, GLint maxRenderbuffers, GLint* numRenderbuffers) = NULL; | ||
199 | void (*glsym_glExtGetFramebuffersQCOM) (GLuint* framebuffers, GLint maxFramebuffers, GLint* numFramebuffers) = NULL; | ||
200 | void (*glsym_glExtGetTexLevelParameterivQCOM) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint* params) = NULL; | ||
201 | void (*glsym_glExtTexObjectStateOverrideiQCOM) (GLenum target, GLenum pname, GLint param) = NULL; | ||
202 | 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; | ||
203 | void (*glsym_glExtGetBufferPointervQCOM) (GLenum target, void** params) = NULL; | ||
204 | void (*glsym_glExtGetShadersQCOM) (GLuint* shaders, GLint maxShaders, GLint* numShaders) = NULL; | ||
205 | void (*glsym_glExtGetProgramsQCOM) (GLuint* programs, GLint maxPrograms, GLint* numPrograms) = NULL; | ||
206 | unsigned char (*glsym_glExtIsProgramBinaryQCOM) (GLuint program) = NULL; | ||
207 | void (*glsym_glExtGetProgramBinarySourceQCOM) (GLuint program, GLenum shadertype, char* source, GLint* length) = NULL; | ||
208 | |||
209 | |||
210 | //------ GLES 2.0 Extensions supported in EvasGL -----// | ||
211 | static Extension_Entry _gl_ext_entries[] = { | ||
212 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
213 | //--- Function Extensions ---// | ||
214 | { "GL_OES_get_program_binary", "get_program_binary", 0 }, | ||
215 | { "GL_OES_mapbuffer", "mapbuffer", 0 }, | ||
216 | { "GL_OES_texture_3D", "texture_3D", 0 }, | ||
217 | { "AMD_performance_monitor", "AMD_performance_monitor", 0 }, | ||
218 | { "GL_EXT_discard_framebuffer", "discard_framebuffer", 0 }, | ||
219 | { "GL_EXT_multi_draw_arrays", "multi_draw_arrays", 0 }, | ||
220 | { "GL_NV_fence", "NV_fence", 0 }, | ||
221 | { "GL_QCOM_driver_control", "QCOM_driver_control", 0 }, | ||
222 | { "GL_QCOM_extended_get", "QCOM_extended_get", 0 }, | ||
223 | { "GL_QCOM_extended_get2", "QCOM_extended_get2", 0 }, | ||
224 | |||
225 | //--- Define Extensions ---// | ||
226 | { "GL_OES_compressed_ETC1_RGB8_texture", "compressed_ETC1_RGB8_texture", 0 }, | ||
227 | { "GL_OES_compressed_paletted_texture", "compressed_paletted_texture", 0 }, | ||
228 | { "GL_OES_depth24", "depth24", 0 }, | ||
229 | { "GL_OES_depth32", "depth32", 0 }, | ||
230 | { "GL_OES_EvasGL_image", "EGL_image", 0 }, | ||
231 | { "GL_OES_packed_depth_stencil", "packed_depth_stencil", 0 }, | ||
232 | { "GL_OES_rgb8_rgba8", "rgb8_rgba8", 0 }, | ||
233 | { "GL_OES_standard_derivatives", "standard_derivatives", 0 }, | ||
234 | { "GL_OES_stencil1", "stencil1", 0 }, | ||
235 | { "GL_OES_stencil4", "stencil4", 0 }, | ||
236 | { "GL_OES_texture_float", "texture_float", 0 }, | ||
237 | { "GL_OES_texture_half_float", "texture_half_float", 0 }, | ||
238 | { "GL_OES_texture_half_float_linear", "texture_half_float_linear", 0 }, | ||
239 | { "GL_OES_texture_npot", "texture_npot", 0 }, | ||
240 | { "GL_OES_vertex_half_float", "vertex_half_float", 0 }, | ||
241 | { "GL_OES_vertex_type_10_10_10_2", "vertex_type_10_10_10_2", 0 }, | ||
242 | { "GL_AMD_compressed_3DC_texture", "compressed_3DC_texture", 0 }, | ||
243 | { "GL_AMD_compressed_ATC_texture", "compressed_ATC_texture", 0 }, | ||
244 | { "GL_AMD_program_binary_Z400", "program_binary_Z400", 0 }, | ||
245 | { "GL_EXT_blend_minmax", "blend_minmax", 0 }, | ||
246 | { "GL_EXT_read_format_bgra", "read_format_bgra", 0 }, | ||
247 | { "GL_EXT_texture_filter_anisotropic", "texture_filter_anisotrophic", 0 }, | ||
248 | { "GL_EXT_texture_format_BGRA8888", "texture_format_BGRA8888", 0 }, | ||
249 | { "GL_EXT_texture_type_2_10_10_10_REV", "texture_type_2_10_10_10_rev", 0 }, | ||
250 | { "GL_IMG_program_binary", "IMG_program_binary", 0 }, | ||
251 | { "GL_IMG_read_format", "IMG_read_format", 0 }, | ||
252 | { "GL_IMG_shader_binary", "IMG_shader_binary", 0 }, | ||
253 | { "GL_IMG_texture_compression_pvrtc", "IMG_texture_compression_pvrtc", 0 }, | ||
254 | { "GL_QCOM_perfmon_global_mode", "QCOM_perfmon_global_mode", 0 }, | ||
255 | { "GL_QCOM_writeonly_rendering", "QCOM_writeonly_rendering", 0 }, | ||
256 | #else | ||
257 | //--- Function Extensions ---// | ||
258 | { "GL_OES_get_program_binary", "get_program_binary", 0 }, | ||
259 | { "GL_OES_mapbuffer", "mapbuffer", 0 }, | ||
260 | { "GL_OES_texture_3D", "texture_3D", 0 }, | ||
261 | { "AMD_performance_monitor", "AMD_performance_monitor", 0 }, | ||
262 | { "GL_EXT_discard_framebuffer", "discard_framebuffer", 0 }, | ||
263 | { "GL_EXT_multi_draw_arrays", "multi_draw_arrays", 0 }, | ||
264 | { "GL_NV_fence", "NV_fence", 0 }, | ||
265 | { "GL_QCOM_driver_control", "QCOM_driver_control", 0 }, | ||
266 | { "GL_QCOM_extended_get", "QCOM_extended_get", 0 }, | ||
267 | { "GL_QCOM_extended_get2", "QCOM_extended_get2", 0 }, | ||
268 | |||
269 | //--- Define Extensions ---// | ||
270 | { "GL_OES_compressed_ETC1_RGB8_texture", "compressed_ETC1_RGB8_texture", 0 }, | ||
271 | { "GL_OES_compressed_paletted_texture", "compressed_paletted_texture", 0 }, | ||
272 | { "GL_OES_depth24", "depth24", 0 }, | ||
273 | { "GL_OES_depth32", "depth32", 0 }, | ||
274 | { "GL_OES_EvasGL_image", "EGL_image", 0 }, | ||
275 | { "GL_OES_packed_depth_stencil", "packed_depth_stencil", 0 }, | ||
276 | { "GL_OES_rgb8_rgba8", "rgb8_rgba8", 0 }, | ||
277 | { "GL_OES_standard_derivatives", "standard_derivatives", 0 }, | ||
278 | { "GL_OES_stencil1", "stencil1", 0 }, | ||
279 | { "GL_OES_stencil4", "stencil4", 0 }, | ||
280 | { "GL_OES_texture_float", "texture_float", 0 }, | ||
281 | { "GL_OES_texture_half_float", "texture_half_float", 0 }, | ||
282 | { "GL_OES_texture_half_float_linear", "texture_half_float_linear", 0 }, | ||
283 | { "GL_OES_texture_npot", "texture_non_power_of_two", 0 }, // Desktop differs | ||
284 | { "GL_OES_vertex_half_float", "half_float_vertex", 0 }, // Desktop differs | ||
285 | { "GL_OES_vertex_type_10_10_10_2", "vertex_type_10_10_10_2", 0 }, | ||
286 | { "GL_AMD_compressed_3DC_texture", "compressed_3DC_texture", 0 }, | ||
287 | { "GL_AMD_compressed_ATC_texture", "compressed_ATC_texture", 0 }, | ||
288 | { "GL_AMD_program_binary_Z400", "program_binary_Z400", 0 }, | ||
289 | { "GL_EXT_blend_minmax", "blend_minmax", 0 }, | ||
290 | { "GL_EXT_read_format_bgra", "bgra", 0 }, // Desktop differs | ||
291 | { "GL_EXT_texture_filter_anisotropic", "texture_filter_anisotrophic", 0 }, | ||
292 | { "GL_EXT_texture_format_BGRA8888", "bgra", 0 }, // Desktop differs | ||
293 | { "GL_EXT_texture_type_2_10_10_10_REV", "vertex_type_2_10_10_10_rev", 0 }, // Desktop differs ??? | ||
294 | { "GL_IMG_program_binary", "IMG_program_binary", 0 }, | ||
295 | { "GL_IMG_read_format", "IMG_read_format", 0 }, | ||
296 | { "GL_IMG_shader_binary", "IMG_shader_binary", 0 }, | ||
297 | { "GL_IMG_texture_compression_pvrtc", "IMG_texture_compression_pvrtc", 0 }, | ||
298 | { "GL_QCOM_perfmon_global_mode", "QCOM_perfmon_global_mode", 0 }, | ||
299 | { "GL_QCOM_writeonly_rendering", "QCOM_writeonly_rendering", 0 }, | ||
300 | |||
301 | #endif | ||
302 | { NULL, NULL, 0} | ||
303 | }; | ||
304 | |||
305 | //------ Extensions supported in EvasGL -----// | ||
306 | static Extension_Entry _evasgl_ext_entries[] = { | ||
307 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
308 | { "EvasGL_KHR_image", "EGL_KHR_image", 0 }, | ||
309 | { "EvasGL_KHR_vg_parent_image", "EGL_KHR_vg_parent_image", 0 }, | ||
310 | { "EvasGL_KHR_gl_texture_2D_image", "EGL_KHR_gl_texture_2D_image", 0 }, | ||
311 | { "EvasGL_KHR_gl_texture_cubemap_image", "EGL_KHR_gl_texture_cubemap_image", 0 }, | ||
312 | { "EvasGL_KHR_gl_texture_3D_image", "EGL_KHR_gl_texture_3D_image", 0 }, | ||
313 | { "EvasGL_KHR_gl_renderbuffer_image", "EGL_KHR_gl_renderbuffer_image", 0 }, | ||
314 | #else | ||
315 | #endif | ||
316 | { NULL, NULL, 0 } | ||
317 | }; | ||
318 | |||
319 | static void | ||
320 | _sym_init(void) | ||
321 | { | ||
322 | static int done = 0; | ||
323 | |||
324 | if (done) return; | ||
325 | |||
326 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
327 | #define FINDSYM(dst, sym, typ) \ | ||
328 | if ((!dst) && (glsym_eglGetProcAddress)) dst = (typ)glsym_eglGetProcAddress(sym); \ | ||
329 | if (!dst) dst = (typ)dlsym(RTLD_DEFAULT, sym) | ||
330 | |||
331 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddress", glsym_func_eng_fn); | ||
332 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddressEXT", glsym_func_eng_fn); | ||
333 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddressARB", glsym_func_eng_fn); | ||
334 | FINDSYM(glsym_eglGetProcAddress, "eglGetProcAddressKHR", glsym_func_eng_fn); | ||
335 | |||
336 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImage", glsym_func_void); | ||
337 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImageEXT", glsym_func_void); | ||
338 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImageARB", glsym_func_void); | ||
339 | FINDSYM(glsym_eglBindTexImage, "eglBindTexImageKHR", glsym_func_void); | ||
340 | |||
341 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImage", glsym_func_void); | ||
342 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImageEXT", glsym_func_void); | ||
343 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImageARB", glsym_func_void); | ||
344 | FINDSYM(glsym_eglReleaseTexImage, "eglReleaseTexImageKHR", glsym_func_void); | ||
345 | |||
346 | FINDSYM(glsym_eglCreateImage, "eglCreateImage", glsym_func_void_ptr); | ||
347 | FINDSYM(glsym_eglCreateImage, "eglCreateImageEXT", glsym_func_void_ptr); | ||
348 | FINDSYM(glsym_eglCreateImage, "eglCreateImageARB", glsym_func_void_ptr); | ||
349 | FINDSYM(glsym_eglCreateImage, "eglCreateImageKHR", glsym_func_void_ptr); | ||
350 | |||
351 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImage", glsym_func_void); | ||
352 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImageEXT", glsym_func_void); | ||
353 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImageARB", glsym_func_void); | ||
354 | FINDSYM(glsym_eglDestroyImage, "eglDestroyImageKHR", glsym_func_void); | ||
355 | |||
356 | FINDSYM(glsym_glEGLImageTargetTexture2DOES, "glEGLImageTargetTexture2DOES", glsym_func_void); | ||
357 | |||
358 | FINDSYM(glsym_glEGLImageTargetRenderbufferStorageOES, "glEGLImageTargetRenderbufferStorageOES", glsym_func_void); | ||
359 | |||
360 | FINDSYM(glsym_eglMapImageSEC, "eglMapImageSEC", glsym_func_void_ptr); | ||
361 | FINDSYM(glsym_eglUnmapImageSEC, "eglUnmapImageSEC", glsym_func_uint); | ||
362 | |||
363 | FINDSYM(glsym_eglQueryString, "eglQueryString", glsym_func_const_char_ptr); | ||
364 | |||
365 | FINDSYM(glsym_eglLockSurface, "eglLockSurface", glsym_func_uint); | ||
366 | FINDSYM(glsym_eglLockSurface, "eglLockSurfaceEXT", glsym_func_uint); | ||
367 | FINDSYM(glsym_eglLockSurface, "eglLockSurfaceARB", glsym_func_uint); | ||
368 | FINDSYM(glsym_eglLockSurface, "eglLockSurfaceKHR", glsym_func_uint); | ||
369 | |||
370 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurface", glsym_func_uint); | ||
371 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurfaceEXT", glsym_func_uint); | ||
372 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurfaceARB", glsym_func_uint); | ||
373 | FINDSYM(glsym_eglUnlockSurface, "eglUnlockSurfaceKHR", glsym_func_uint); | ||
374 | |||
375 | #else | ||
376 | #define FINDSYM(dst, sym, typ) \ | ||
377 | if ((!dst) && (glsym_glXGetProcAddress)) dst = (typ)glsym_glXGetProcAddress(sym); \ | ||
378 | if (!dst) dst = (typ)dlsym(RTLD_DEFAULT, sym) | ||
379 | |||
380 | FINDSYM(glsym_glXGetProcAddress, "glXGetProcAddress", glsym_func_eng_fn); | ||
381 | FINDSYM(glsym_glXGetProcAddress, "glXGetProcAddressEXT", glsym_func_eng_fn); | ||
382 | FINDSYM(glsym_glXGetProcAddress, "glXGetProcAddressARB", glsym_func_eng_fn); | ||
383 | |||
384 | FINDSYM(glsym_glXBindTexImage, "glXBindTexImage", glsym_func_void); | ||
385 | FINDSYM(glsym_glXBindTexImage, "glXBindTexImageEXT", glsym_func_void); | ||
386 | FINDSYM(glsym_glXBindTexImage, "glXBindTexImageARB", glsym_func_void); | ||
387 | |||
388 | FINDSYM(glsym_glXReleaseTexImage, "glXReleaseTexImage", glsym_func_void); | ||
389 | FINDSYM(glsym_glXReleaseTexImage, "glXReleaseTexImageEXT", glsym_func_void); | ||
390 | FINDSYM(glsym_glXReleaseTexImage, "glXReleaseTexImageARB", glsym_func_void); | ||
391 | |||
392 | FINDSYM(glsym_glXGetVideoSync, "glXGetVideoSyncSGI", glsym_func_int); | ||
393 | |||
394 | FINDSYM(glsym_glXWaitVideoSync, "glXWaitVideoSyncSGI", glsym_func_int); | ||
395 | |||
396 | FINDSYM(glsym_glXCreatePixmap, "glXCreatePixmap", glsym_func_xid); | ||
397 | FINDSYM(glsym_glXCreatePixmap, "glXCreatePixmapEXT", glsym_func_xid); | ||
398 | FINDSYM(glsym_glXCreatePixmap, "glXCreatePixmapARB", glsym_func_xid); | ||
399 | |||
400 | FINDSYM(glsym_glXDestroyPixmap, "glXDestroyPixmap", glsym_func_void); | ||
401 | FINDSYM(glsym_glXDestroyPixmap, "glXDestroyPixmapEXT", glsym_func_void); | ||
402 | FINDSYM(glsym_glXDestroyPixmap, "glXDestroyPixmapARB", glsym_func_void); | ||
403 | |||
404 | FINDSYM(glsym_glXQueryDrawable, "glXQueryDrawable", glsym_func_void); | ||
405 | FINDSYM(glsym_glXQueryDrawable, "glXQueryDrawableEXT", glsym_func_void); | ||
406 | FINDSYM(glsym_glXQueryDrawable, "glXQueryDrawableARB", glsym_func_void); | ||
407 | |||
408 | FINDSYM(glsym_glXSwapIntervalSGI, "glXSwapIntervalMESA", glsym_func_int); | ||
409 | FINDSYM(glsym_glXSwapIntervalSGI, "glXSwapIntervalSGI", glsym_func_int); | ||
410 | |||
411 | FINDSYM(glsym_glXSwapIntervalEXT, "glXSwapIntervalEXT", glsym_func_void); | ||
412 | |||
413 | FINDSYM(glsym_glXQueryExtensionsString, "glXQueryExtensionsString", glsym_func_const_char_ptr); | ||
414 | #endif | ||
415 | |||
416 | //----------- GLES 2.0 Extensions ------------// | ||
417 | // If the symbol's not found, they get set to NULL | ||
418 | // If one of the functions in the extension exists, the extension in supported | ||
419 | /* GL_OES_get_program_binary */ | ||
420 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinary", glsym_func_void); | ||
421 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinaryEXT", glsym_func_void); | ||
422 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinaryARB", glsym_func_void); | ||
423 | FINDSYM(glsym_glGetProgramBinaryOES, "glGetProgramBinaryOES", glsym_func_void); | ||
424 | |||
425 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinary", glsym_func_void); | ||
426 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinaryEXT", glsym_func_void); | ||
427 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinaryARB", glsym_func_void); | ||
428 | FINDSYM(glsym_glProgramBinaryOES, "glProgramBinaryOES", glsym_func_void); | ||
429 | |||
430 | // Check the first function to see if the extension is supported... | ||
431 | if (glsym_glGetProgramBinaryOES) _gl_ext_entries[0].supported = 1; | ||
432 | |||
433 | |||
434 | /* GL_OES_mapbuffer */ | ||
435 | FINDSYM(glsym_glMapBufferOES, "glMapBuffer", glsym_func_void_ptr); | ||
436 | FINDSYM(glsym_glMapBufferOES, "glMapBufferEXT", glsym_func_void_ptr); | ||
437 | FINDSYM(glsym_glMapBufferOES, "glMapBufferARB", glsym_func_void_ptr); | ||
438 | FINDSYM(glsym_glMapBufferOES, "glMapBufferOES", glsym_func_void_ptr); | ||
439 | |||
440 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBuffer", glsym_func_uchar); | ||
441 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBufferEXT", glsym_func_uchar); | ||
442 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBufferARB", glsym_func_uchar); | ||
443 | FINDSYM(glsym_glUnmapBufferOES, "glUnmapBufferOES", glsym_func_uchar); | ||
444 | |||
445 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointerv", glsym_func_void); | ||
446 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointervEXT", glsym_func_void); | ||
447 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointervARB", glsym_func_void); | ||
448 | FINDSYM(glsym_glGetBufferPointervOES, "glGetBufferPointervOES", glsym_func_void); | ||
449 | |||
450 | if (glsym_glMapBufferOES) _gl_ext_entries[1].supported = 1; | ||
451 | |||
452 | /* GL_OES_texture_3D */ | ||
453 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3D", glsym_func_void); | ||
454 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3DEXT", glsym_func_void); | ||
455 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3DARB", glsym_func_void); | ||
456 | FINDSYM(glsym_glTexImage3DOES, "glTexImage3DOES", glsym_func_void); | ||
457 | |||
458 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3D", glsym_func_void); | ||
459 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3DEXT", glsym_func_void); | ||
460 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3DARB", glsym_func_void); | ||
461 | FINDSYM(glsym_glTexSubImage3DOES, "glTexSubImage3DOES", glsym_func_void); | ||
462 | |||
463 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3D", glsym_func_void); | ||
464 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3DARB", glsym_func_void); | ||
465 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3DEXT", glsym_func_void); | ||
466 | FINDSYM(glsym_glCopyTexSubImage3DOES, "glCopyTexSubImage3DOES", glsym_func_void); | ||
467 | |||
468 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3D", glsym_func_void); | ||
469 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3DARB", glsym_func_void); | ||
470 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3DEXT", glsym_func_void); | ||
471 | FINDSYM(glsym_glCompressedTexImage3DOES, "glCompressedTexImage3DOES", glsym_func_void); | ||
472 | |||
473 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3D", glsym_func_void); | ||
474 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3DARB", glsym_func_void); | ||
475 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3DEXT", glsym_func_void); | ||
476 | FINDSYM(glsym_glCompressedTexSubImage3DOES, "glCompressedTexSubImage3DOES", glsym_func_void); | ||
477 | |||
478 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3D", glsym_func_void); | ||
479 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3DARB", glsym_func_void); | ||
480 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3DEXT", glsym_func_void); | ||
481 | FINDSYM(glsym_glFramebufferTexture3DOES, "glFramebufferTexture3DOES", glsym_func_void); | ||
482 | |||
483 | if (glsym_glTexSubImage3DOES) _gl_ext_entries[2].supported = 1; | ||
484 | |||
485 | /* AMD_performance_monitor */ | ||
486 | FINDSYM(glsym_glGetPerfMonitorGroupsAMD, "glGetPerfMonitorGroupsAMD", glsym_func_void); | ||
487 | FINDSYM(glsym_glGetPerfMonitorCountersAMD, "glGetPerfMonitorCountersAMD", glsym_func_void); | ||
488 | FINDSYM(glsym_glGetPerfMonitorGroupStringAMD, "glGetPerfMonitorGroupStringAMD", glsym_func_void); | ||
489 | FINDSYM(glsym_glGetPerfMonitorCounterStringAMD, "glGetPerfMonitorCounterStringAMD", glsym_func_void); | ||
490 | FINDSYM(glsym_glGetPerfMonitorCounterInfoAMD, "glGetPerfMonitorCounterInfoAMD", glsym_func_void); | ||
491 | FINDSYM(glsym_glGenPerfMonitorsAMD, "glGenPerfMonitorsAMD", glsym_func_void); | ||
492 | FINDSYM(glsym_glDeletePerfMonitorsAMD, "glDeletePerfMonitorsAMD", glsym_func_void); | ||
493 | FINDSYM(glsym_glSelectPerfMonitorCountersAMD, "glSelectPerfMonitorCountersAMD", glsym_func_void); | ||
494 | FINDSYM(glsym_glBeginPerfMonitorAMD, "glBeginPerfMonitorAMD", glsym_func_void); | ||
495 | FINDSYM(glsym_glEndPerfMonitorAMD, "glEndPerfMonitorAMD", glsym_func_void); | ||
496 | FINDSYM(glsym_glGetPerfMonitorCounterDataAMD, "glGetPerfMonitorCounterDataAMD", glsym_func_void); | ||
497 | |||
498 | if (glsym_glGetPerfMonitorGroupsAMD) _gl_ext_entries[3].supported = 1; | ||
499 | |||
500 | /* GL_EXT_discard_framebuffer */ | ||
501 | FINDSYM(glsym_glDiscardFramebufferEXT, "glDiscardFramebuffer", glsym_func_void); | ||
502 | FINDSYM(glsym_glDiscardFramebufferEXT, "glDiscardFramebufferARB", glsym_func_void); | ||
503 | FINDSYM(glsym_glDiscardFramebufferEXT, "glDiscardFramebufferEXT", glsym_func_void); | ||
504 | |||
505 | if (glsym_glDiscardFramebufferEXT) _gl_ext_entries[4].supported = 1; | ||
506 | |||
507 | /* GL_EXT_multi_draw_arrays */ | ||
508 | FINDSYM(glsym_glMultiDrawArraysEXT, "glMultiDrawArrays", glsym_func_void); | ||
509 | FINDSYM(glsym_glMultiDrawArraysEXT, "glMultiDrawArraysARB", glsym_func_void); | ||
510 | FINDSYM(glsym_glMultiDrawArraysEXT, "glMultiDrawArraysEXT", glsym_func_void); | ||
511 | |||
512 | FINDSYM(glsym_glMultiDrawElementsEXT, "glMultiDrawElements", glsym_func_void); | ||
513 | FINDSYM(glsym_glMultiDrawElementsEXT, "glMultiDrawElementsARB", glsym_func_void); | ||
514 | FINDSYM(glsym_glMultiDrawElementsEXT, "glMultiDrawElementsEXT", glsym_func_void); | ||
515 | |||
516 | if (glsym_glMultiDrawArraysEXT) _gl_ext_entries[5].supported = 1; | ||
517 | |||
518 | /* GL_NV_fence */ | ||
519 | FINDSYM(glsym_glDeleteFencesNV, "glDeleteFencesNV", glsym_func_void); | ||
520 | FINDSYM(glsym_glGenFencesNV, "glGenFencesNV", glsym_func_void); | ||
521 | FINDSYM(glsym_glIsFenceNV, "glIsFenceNV", glsym_func_uchar); | ||
522 | FINDSYM(glsym_glTestFenceNV, "glTestFenceNV", glsym_func_uchar); | ||
523 | FINDSYM(glsym_glGetFenceivNV, "glGetFenceivNV", glsym_func_void); | ||
524 | FINDSYM(glsym_glFinishFenceNV, "glFinishFenceNV", glsym_func_void); | ||
525 | FINDSYM(glsym_glSetFenceNV, "glSetFenceNV", glsym_func_void); | ||
526 | |||
527 | if (glsym_glDeleteFencesNV) _gl_ext_entries[6].supported = 1; | ||
528 | |||
529 | /* GL_QCOM_driver_control */ | ||
530 | FINDSYM(glsym_glGetDriverControlsQCOM, "glGetDriverControlsQCOM", glsym_func_void); | ||
531 | FINDSYM(glsym_glGetDriverControlStringQCOM, "glGetDriverControlStringQCOM", glsym_func_void); | ||
532 | FINDSYM(glsym_glEnableDriverControlQCOM, "glEnableDriverControlQCOM", glsym_func_void); | ||
533 | FINDSYM(glsym_glDisableDriverControlQCOM, "glDisableDriverControlQCOM", glsym_func_void); | ||
534 | |||
535 | if (glsym_glGetDriverControlsQCOM) _gl_ext_entries[7].supported = 1; | ||
536 | |||
537 | /* GL_QCOM_extended_get */ | ||
538 | FINDSYM(glsym_glExtGetTexturesQCOM, "glExtGetTexturesQCOM", glsym_func_void); | ||
539 | FINDSYM(glsym_glExtGetBuffersQCOM, "glExtGetBuffersQCOM", glsym_func_void); | ||
540 | FINDSYM(glsym_glExtGetRenderbuffersQCOM, "glExtGetRenderbuffersQCOM", glsym_func_void); | ||
541 | FINDSYM(glsym_glExtGetFramebuffersQCOM, "glExtGetFramebuffersQCOM", glsym_func_void); | ||
542 | FINDSYM(glsym_glExtGetTexLevelParameterivQCOM, "glExtGetTexLevelParameterivQCOM", glsym_func_void); | ||
543 | FINDSYM(glsym_glExtTexObjectStateOverrideiQCOM, "glExtTexObjectStateOverrideiQCOM", glsym_func_void); | ||
544 | FINDSYM(glsym_glExtGetTexSubImageQCOM, "glExtGetTexSubImageQCOM", glsym_func_void); | ||
545 | FINDSYM(glsym_glExtGetBufferPointervQCOM, "glExtGetBufferPointervQCOM", glsym_func_void); | ||
546 | |||
547 | if (glsym_glExtGetTexturesQCOM) _gl_ext_entries[8].supported = 1; | ||
548 | |||
549 | /* GL_QCOM_extended_get2 */ | ||
550 | FINDSYM(glsym_glExtGetShadersQCOM, "glExtGetShadersQCOM", glsym_func_void); | ||
551 | FINDSYM(glsym_glExtGetProgramsQCOM, "glExtGetProgramsQCOM", glsym_func_void); | ||
552 | FINDSYM(glsym_glExtIsProgramBinaryQCOM, "glExtIsProgramBinaryQCOM", glsym_func_uchar); | ||
553 | FINDSYM(glsym_glExtGetProgramBinarySourceQCOM, "glExtGetProgramBinarySourceQCOM", glsym_func_void); | ||
554 | |||
555 | if (glsym_glExtGetShadersQCOM) _gl_ext_entries[9].supported = 1; | ||
556 | } | ||
557 | |||
558 | static void | ||
559 | _extensions_init(Render_Engine *re) | ||
560 | { | ||
561 | int i; | ||
562 | const char *glexts, *evasglexts; | ||
563 | |||
564 | memset(_gl_ext_string, 0, 1024); | ||
565 | memset(_evasgl_ext_string, 0, 1024); | ||
566 | |||
567 | // GLES 2.0 Extensions | ||
568 | glexts = (const char*)glGetString(GL_EXTENSIONS); | ||
569 | |||
570 | DBG("--------GLES 2.0 Extensions--------"); | ||
571 | for (i = 0; _gl_ext_entries[i].name != NULL; i++) | ||
572 | { | ||
573 | if ( (strstr(glexts, _gl_ext_entries[i].name) != NULL) || | ||
574 | (strstr(glexts, _gl_ext_entries[i].real_name) != NULL) ) | ||
575 | { | ||
576 | _gl_ext_entries[i].supported = 1; | ||
577 | strcat(_gl_ext_string, _gl_ext_entries[i].name); | ||
578 | strcat(_gl_ext_string, " "); | ||
579 | DBG("\t%s", _gl_ext_entries[i].name); | ||
580 | } | ||
581 | |||
582 | } | ||
583 | DBG(" "); | ||
584 | |||
585 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
586 | // EGL Extensions | ||
587 | evasglexts = glsym_eglQueryString(re->win->egl_disp, EGL_EXTENSIONS); | ||
588 | #else | ||
589 | evasglexts = glXQueryExtensionsString(re->info->info.display, | ||
590 | re->info->info.screen); | ||
591 | #endif | ||
592 | |||
593 | DBG("--------EvasGL Extensions----------"); | ||
594 | for (i = 0; _evasgl_ext_entries[i].name != NULL; i++) | ||
595 | { | ||
596 | if ( (strstr(evasglexts, _evasgl_ext_entries[i].name) != NULL) || | ||
597 | (strstr(evasglexts, _evasgl_ext_entries[i].real_name) != NULL) ) | ||
598 | { | ||
599 | _evasgl_ext_entries[i].supported = 1; | ||
600 | strcat(_evasgl_ext_string, _evasgl_ext_entries[i].name); | ||
601 | strcat(_evasgl_ext_string, " "); | ||
602 | DBG("\t%s", _evasgl_ext_entries[i].name); | ||
603 | } | ||
604 | } | ||
605 | DBG(" "); | ||
606 | } | ||
607 | |||
608 | int _evas_engine_GL_X11_log_dom = -1; | ||
609 | /* function tables - filled in later (func and parent func) */ | ||
610 | static Evas_Func func, pfunc; | ||
611 | |||
612 | /* Function table for GL APIs */ | ||
613 | static Evas_GL_API gl_funcs; | ||
614 | /* | ||
615 | struct xrdb_user | ||
616 | { | ||
617 | time_t last_stat; | ||
618 | time_t last_mtime; | ||
619 | XrmDatabase db; | ||
620 | }; | ||
621 | static struct xrdb_user xrdb_user = {0, 0, NULL}; | ||
622 | |||
623 | static Eina_Bool | ||
624 | xrdb_user_query(const char *name, const char *cls, char **type, XrmValue *val) | ||
625 | { | ||
626 | time_t last = xrdb_user.last_stat, now = time(NULL); | ||
627 | |||
628 | xrdb_user.last_stat = now; | ||
629 | if (last != now) // don't stat() more than once every second | ||
630 | { | ||
631 | struct stat st; | ||
632 | const char *home = getenv("HOME"); | ||
633 | char tmp[PATH_MAX]; | ||
634 | |||
635 | if (!home) goto failed; | ||
636 | snprintf(tmp, sizeof(tmp), "%s/.Xdefaults", home); | ||
637 | if (stat(tmp, &st) != 0) goto failed; | ||
638 | if (xrdb_user.last_mtime != st.st_mtime) | ||
639 | { | ||
640 | if (xrdb_user.db) XrmDestroyDatabase(xrdb_user.db); | ||
641 | xrdb_user.db = XrmGetFileDatabase(tmp); | ||
642 | if (!xrdb_user.db) goto failed; | ||
643 | xrdb_user.last_mtime = st.st_mtime; | ||
644 | } | ||
645 | } | ||
646 | |||
647 | if (!xrdb_user.db) return EINA_FALSE; | ||
648 | return XrmGetResource(xrdb_user.db, name, cls, type, val); | ||
649 | |||
650 | failed: | ||
651 | if (xrdb_user.db) | ||
652 | { | ||
653 | XrmDestroyDatabase(xrdb_user.db); | ||
654 | xrdb_user.db = NULL; | ||
655 | } | ||
656 | xrdb_user.last_mtime = 0; | ||
657 | return EINA_FALSE; | ||
658 | } | ||
659 | */ | ||
660 | |||
661 | static void * | ||
662 | eng_info(Evas *e) | ||
663 | { | ||
664 | Evas_Engine_Info_GL_X11 *info; | ||
665 | |||
666 | info = calloc(1, sizeof(Evas_Engine_Info_GL_X11)); | ||
667 | info->magic.magic = rand(); | ||
668 | info->func.best_visual_get = eng_best_visual_get; | ||
669 | info->func.best_colormap_get = eng_best_colormap_get; | ||
670 | info->func.best_depth_get = eng_best_depth_get; | ||
671 | info->render_mode = EVAS_RENDER_MODE_BLOCKING; | ||
672 | return info; | ||
673 | e = NULL; | ||
674 | } | ||
675 | |||
676 | static void | ||
677 | eng_info_free(Evas *e __UNUSED__, void *info) | ||
678 | { | ||
679 | Evas_Engine_Info_GL_X11 *in; | ||
680 | // dont free! why bother? its not worth it | ||
681 | // eina_log_domain_unregister(_evas_engine_GL_X11_log_dom); | ||
682 | in = (Evas_Engine_Info_GL_X11 *)info; | ||
683 | free(in); | ||
684 | } | ||
685 | |||
686 | static int | ||
687 | _re_wincheck(Render_Engine *re) | ||
688 | { | ||
689 | if (re->win->surf) return 1; | ||
690 | eng_window_resurf(re->win); | ||
691 | if (!re->win->surf) | ||
692 | { | ||
693 | ERR("GL engine can't re-create window surface!"); | ||
694 | } | ||
695 | return 0; | ||
696 | } | ||
697 | |||
698 | static void | ||
699 | _re_winfree(Render_Engine *re) | ||
700 | { | ||
701 | if (!re->win->surf) return; | ||
702 | eng_window_unsurf(re->win); | ||
703 | } | ||
704 | |||
705 | static Render_Engine_GL_Resource * | ||
706 | _create_internal_glue_resources(void *data) | ||
707 | { | ||
708 | Render_Engine *re = (Render_Engine *)data; | ||
709 | Render_Engine_GL_Resource *rsc; | ||
710 | |||
711 | rsc = calloc(1, sizeof(Render_Engine_GL_Resource)); | ||
712 | |||
713 | if (!rsc) return NULL; | ||
714 | |||
715 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
716 | // EGL | ||
717 | int context_attrs[3]; | ||
718 | context_attrs[0] = EGL_CONTEXT_CLIENT_VERSION; | ||
719 | context_attrs[1] = 2; | ||
720 | context_attrs[2] = EGL_NONE; | ||
721 | |||
722 | // Create resource surface for EGL | ||
723 | rsc->surface = eglCreateWindowSurface(re->win->egl_disp, | ||
724 | re->win->egl_config, | ||
725 | (EGLNativeWindowType)DefaultRootWindow(re->info->info.display), | ||
726 | NULL); | ||
727 | if (!rsc->surface) | ||
728 | { | ||
729 | ERR("Creating internal resource surface failed."); | ||
730 | free(rsc); | ||
731 | return NULL; | ||
732 | } | ||
733 | |||
734 | // Create a resource context for EGL | ||
735 | rsc->context = eglCreateContext(re->win->egl_disp, | ||
736 | re->win->egl_config, | ||
737 | re->win->egl_context[0], // Evas' GL Context | ||
738 | context_attrs); | ||
739 | if (!rsc->context) | ||
740 | { | ||
741 | ERR("Internal Resource Context Creations Failed."); | ||
742 | free(rsc); | ||
743 | return NULL; | ||
744 | } | ||
745 | |||
746 | // Add to the resource resource list for cleanup | ||
747 | LKL(resource_lock); | ||
748 | resource_list = eina_list_prepend(resource_list, rsc); | ||
749 | LKU(resource_lock); | ||
750 | |||
751 | // Set the resource in TLS | ||
752 | if (eina_tls_set(resource_key, (void*)rsc) == EINA_FALSE) | ||
753 | { | ||
754 | ERR("Failed setting TLS Resource"); | ||
755 | free(rsc); | ||
756 | return NULL; | ||
757 | } | ||
758 | |||
759 | #else | ||
760 | // GLX | ||
761 | rsc->context = glXCreateContext(re->info->info.display, | ||
762 | re->win->visualinfo, | ||
763 | re->win->context, // Evas' GL Context | ||
764 | 1); | ||
765 | if (!rsc->context) | ||
766 | { | ||
767 | ERR("Internal Resource Context Creations Failed."); | ||
768 | free(rsc); | ||
769 | return NULL; | ||
770 | } | ||
771 | |||
772 | // Add to the resource resource list for cleanup | ||
773 | LKL(resource_lock); | ||
774 | resource_list = eina_list_prepend(resource_list, rsc); | ||
775 | LKU(resource_lock); | ||
776 | |||
777 | // Set the resource in TLS | ||
778 | if (eina_tls_set(resource_key, (void*)rsc) == EINA_FALSE) | ||
779 | { | ||
780 | ERR("Failed setting TLS Resource"); | ||
781 | free(rsc); | ||
782 | return NULL; | ||
783 | } | ||
784 | |||
785 | #endif | ||
786 | |||
787 | |||
788 | return rsc; | ||
789 | } | ||
790 | |||
791 | static int | ||
792 | _destroy_internal_glue_resources(void *data) | ||
793 | { | ||
794 | Render_Engine *re = (Render_Engine *)data; | ||
795 | Eina_List *l; | ||
796 | Render_Engine_GL_Resource *rsc; | ||
797 | |||
798 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
799 | // EGL | ||
800 | // Delete the Resources | ||
801 | LKL(resource_lock); | ||
802 | EINA_LIST_FOREACH(resource_list, l, rsc) | ||
803 | { | ||
804 | if (rsc->surface) eglDestroySurface(re->win->egl_disp, rsc->surface); | ||
805 | if (rsc->context) eglDestroyContext(re->win->egl_disp, rsc->context); | ||
806 | free(rsc); | ||
807 | } | ||
808 | eina_list_free(resource_list); | ||
809 | LKU(resource_lock); | ||
810 | |||
811 | // Destroy TLS | ||
812 | eina_tls_free(resource_key); | ||
813 | #else | ||
814 | // GLX | ||
815 | // Delete the Resources | ||
816 | LKL(resource_lock); | ||
817 | EINA_LIST_FOREACH(resource_list, l, rsc) | ||
818 | { | ||
819 | if (rsc) | ||
820 | { | ||
821 | glXDestroyContext(re->info->info.display, rsc->context); | ||
822 | free(rsc); | ||
823 | } | ||
824 | } | ||
825 | eina_list_free(resource_list); | ||
826 | LKU(resource_lock); | ||
827 | |||
828 | // Destroy TLS | ||
829 | eina_tls_free(resource_key); | ||
830 | #endif | ||
831 | |||
832 | return 1; | ||
833 | } | ||
834 | |||
835 | |||
836 | |||
837 | static int | ||
838 | eng_setup(Evas *e, void *in) | ||
839 | { | ||
840 | Render_Engine *re; | ||
841 | Evas_Engine_Info_GL_X11 *info; | ||
842 | |||
843 | info = (Evas_Engine_Info_GL_X11 *)in; | ||
844 | if (!e->engine.data.output) | ||
845 | { | ||
846 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
847 | #else | ||
848 | int eb, evb; | ||
849 | |||
850 | if (!glXQueryExtension(info->info.display, &eb, &evb)) return 0; | ||
851 | #endif | ||
852 | re = calloc(1, sizeof(Render_Engine)); | ||
853 | if (!re) return 0; | ||
854 | re->info = info; | ||
855 | re->evas = e; | ||
856 | e->engine.data.output = re; | ||
857 | re->w = e->output.w; | ||
858 | re->h = e->output.h; | ||
859 | re->win = eng_window_new(re->info->info.display, | ||
860 | re->info->info.drawable, | ||
861 | re->info->info.screen, | ||
862 | re->info->info.visual, | ||
863 | re->info->info.colormap, | ||
864 | re->info->info.depth, | ||
865 | re->w, | ||
866 | re->h, | ||
867 | re->info->indirect, | ||
868 | re->info->info.destination_alpha, | ||
869 | re->info->info.rotation); | ||
870 | if (!re->win) | ||
871 | { | ||
872 | free(re); | ||
873 | e->engine.data.output = NULL; | ||
874 | return 0; | ||
875 | } | ||
876 | |||
877 | gl_wins++; | ||
878 | /* | ||
879 | { | ||
880 | int status; | ||
881 | char *type = NULL; | ||
882 | XrmValue val; | ||
883 | |||
884 | re->xr.dpi = 75000; // dpy * 1000 | ||
885 | |||
886 | status = xrdb_user_query("Xft.dpi", "Xft.Dpi", &type, &val); | ||
887 | if ((!status) || (!type)) | ||
888 | { | ||
889 | if (!re->xrdb) re->xrdb = XrmGetDatabase(re->info->info.display); | ||
890 | if (re->xrdb) | ||
891 | status = XrmGetResource(re->xrdb, | ||
892 | "Xft.dpi", "Xft.Dpi", &type, &val); | ||
893 | } | ||
894 | |||
895 | if ((status) && (type)) | ||
896 | { | ||
897 | if (!strcmp(type, "String")) | ||
898 | { | ||
899 | const char *str, *dp; | ||
900 | |||
901 | str = val.addr; | ||
902 | dp = strchr(str, '.'); | ||
903 | if (!dp) dp = strchr(str, ','); | ||
904 | |||
905 | if (dp) | ||
906 | { | ||
907 | int subdpi, len, i; | ||
908 | char *buf; | ||
909 | |||
910 | buf = alloca(dp - str + 1); | ||
911 | strncpy(buf, str, dp - str); | ||
912 | buf[dp - str] = 0; | ||
913 | len = strlen(dp + 1); | ||
914 | subdpi = atoi(dp + 1); | ||
915 | |||
916 | if (len < 3) | ||
917 | { | ||
918 | for (i = len; i < 3; i++) subdpi *= 10; | ||
919 | } | ||
920 | else if (len > 3) | ||
921 | { | ||
922 | for (i = len; i > 3; i--) subdpi /= 10; | ||
923 | } | ||
924 | re->xr.dpi = atoi(buf) * 1000; | ||
925 | } | ||
926 | else | ||
927 | re->xr.dpi = atoi(str) * 1000; | ||
928 | evas_common_font_dpi_set(re->xr.dpi / 1000); | ||
929 | } | ||
930 | } | ||
931 | } | ||
932 | */ | ||
933 | if (!initted) | ||
934 | { | ||
935 | evas_common_cpu_init(); | ||
936 | |||
937 | evas_common_blend_init(); | ||
938 | evas_common_image_init(); | ||
939 | evas_common_convert_init(); | ||
940 | evas_common_scale_init(); | ||
941 | evas_common_rectangle_init(); | ||
942 | evas_common_polygon_init(); | ||
943 | evas_common_line_init(); | ||
944 | evas_common_font_init(); | ||
945 | evas_common_draw_init(); | ||
946 | evas_common_tilebuf_init(); | ||
947 | |||
948 | // Initialize TLS | ||
949 | if (eina_tls_new(&resource_key) == EINA_FALSE) | ||
950 | ERR("Error creating tls key"); | ||
951 | DBG("TLS KEY create... %d", resource_key); | ||
952 | |||
953 | initted = 1; | ||
954 | } | ||
955 | } | ||
956 | else | ||
957 | { | ||
958 | re = e->engine.data.output; | ||
959 | if (_re_wincheck(re)) | ||
960 | { | ||
961 | if ((re->info->info.display != re->win->disp) || | ||
962 | (re->info->info.drawable != re->win->win) || | ||
963 | (re->info->info.screen != re->win->screen) || | ||
964 | (re->info->info.visual != re->win->visual) || | ||
965 | (re->info->info.colormap != re->win->colormap) || | ||
966 | (re->info->info.depth != re->win->depth) || | ||
967 | (re->info->info.destination_alpha != re->win->alpha) || | ||
968 | (re->info->info.rotation != re->win->rot)) | ||
969 | { | ||
970 | int inc = 0; | ||
971 | |||
972 | if (re->win) | ||
973 | { | ||
974 | re->win->gl_context->references++; | ||
975 | eng_window_free(re->win); | ||
976 | inc = 1; | ||
977 | gl_wins--; | ||
978 | } | ||
979 | re->w = e->output.w; | ||
980 | re->h = e->output.h; | ||
981 | re->win = eng_window_new(re->info->info.display, | ||
982 | re->info->info.drawable, | ||
983 | re->info->info.screen, | ||
984 | re->info->info.visual, | ||
985 | re->info->info.colormap, | ||
986 | re->info->info.depth, | ||
987 | re->w, | ||
988 | re->h, | ||
989 | re->info->indirect, | ||
990 | re->info->info.destination_alpha, | ||
991 | re->info->info.rotation); | ||
992 | eng_window_use(re->win); | ||
993 | if (re->win) gl_wins++; | ||
994 | if ((re->win) && (inc)) | ||
995 | re->win->gl_context->references--; | ||
996 | } | ||
997 | else if ((re->win->w != e->output.w) || | ||
998 | (re->win->h != e->output.h)) | ||
999 | { | ||
1000 | re->w = e->output.w; | ||
1001 | re->h = e->output.h; | ||
1002 | re->win->w = e->output.w; | ||
1003 | re->win->h = e->output.h; | ||
1004 | eng_window_use(re->win); | ||
1005 | evas_gl_common_context_resize(re->win->gl_context, re->win->w, re->win->h, re->win->rot); | ||
1006 | } | ||
1007 | } | ||
1008 | } | ||
1009 | if (!re->win) | ||
1010 | { | ||
1011 | free(re); | ||
1012 | return 0; | ||
1013 | } | ||
1014 | |||
1015 | if (!e->engine.data.output) | ||
1016 | { | ||
1017 | if (re->win) | ||
1018 | { | ||
1019 | eng_window_free(re->win); | ||
1020 | gl_wins--; | ||
1021 | } | ||
1022 | free(re); | ||
1023 | return 0; | ||
1024 | } | ||
1025 | re->tb = evas_common_tilebuf_new(re->win->w, re->win->h); | ||
1026 | if (!re->tb) | ||
1027 | { | ||
1028 | if (re->win) | ||
1029 | { | ||
1030 | eng_window_free(re->win); | ||
1031 | gl_wins--; | ||
1032 | } | ||
1033 | free(re); | ||
1034 | return 0; | ||
1035 | } | ||
1036 | evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE); | ||
1037 | |||
1038 | if (!e->engine.data.context) | ||
1039 | e->engine.data.context = | ||
1040 | e->engine.func->context_new(e->engine.data.output); | ||
1041 | eng_window_use(re->win); | ||
1042 | |||
1043 | re->vsync = 0; | ||
1044 | _sym_init(); | ||
1045 | _extensions_init(re); | ||
1046 | |||
1047 | // This is used in extensions. Not pretty but can't get display otherwise. | ||
1048 | current_engine = re; | ||
1049 | |||
1050 | return 1; | ||
1051 | } | ||
1052 | |||
1053 | static void | ||
1054 | eng_output_free(void *data) | ||
1055 | { | ||
1056 | Render_Engine *re; | ||
1057 | |||
1058 | re = (Render_Engine *)data; | ||
1059 | |||
1060 | if (re) | ||
1061 | { | ||
1062 | // NOTE: XrmGetDatabase() result is shared per connection, do not free it. | ||
1063 | // if (re->xrdb) XrmDestroyDatabase(re->xrdb); | ||
1064 | |||
1065 | #if 0 | ||
1066 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1067 | // Destroy the resource surface | ||
1068 | // Only required for EGL case | ||
1069 | if (re->surface) | ||
1070 | eglDestroySurface(re->win->egl_disp, re->surface); | ||
1071 | #endif | ||
1072 | |||
1073 | // Destroy the resource context | ||
1074 | _destroy_internal_context(re, context); | ||
1075 | #endif | ||
1076 | if (re->win) | ||
1077 | { | ||
1078 | if ((initted == 1) && (gl_wins == 1)) | ||
1079 | _destroy_internal_glue_resources(re); | ||
1080 | eng_window_free(re->win); | ||
1081 | gl_wins--; | ||
1082 | } | ||
1083 | evas_common_tilebuf_free(re->tb); | ||
1084 | free(re); | ||
1085 | } | ||
1086 | if ((initted == 1) && (gl_wins == 0)) | ||
1087 | { | ||
1088 | evas_common_image_shutdown(); | ||
1089 | evas_common_font_shutdown(); | ||
1090 | initted = 0; | ||
1091 | } | ||
1092 | } | ||
1093 | |||
1094 | static void | ||
1095 | eng_output_resize(void *data, int w, int h) | ||
1096 | { | ||
1097 | Render_Engine *re; | ||
1098 | |||
1099 | re = (Render_Engine *)data; | ||
1100 | re->win->w = w; | ||
1101 | re->win->h = h; | ||
1102 | eng_window_use(re->win); | ||
1103 | evas_gl_common_context_resize(re->win->gl_context, w, h, re->win->rot); | ||
1104 | evas_common_tilebuf_free(re->tb); | ||
1105 | re->tb = evas_common_tilebuf_new(w, h); | ||
1106 | if (re->tb) | ||
1107 | evas_common_tilebuf_set_tile_size(re->tb, TILESIZE, TILESIZE); | ||
1108 | } | ||
1109 | |||
1110 | static void | ||
1111 | eng_output_tile_size_set(void *data, int w, int h) | ||
1112 | { | ||
1113 | Render_Engine *re; | ||
1114 | |||
1115 | re = (Render_Engine *)data; | ||
1116 | evas_common_tilebuf_set_tile_size(re->tb, w, h); | ||
1117 | } | ||
1118 | |||
1119 | static void | ||
1120 | eng_output_redraws_rect_add(void *data, int x, int y, int w, int h) | ||
1121 | { | ||
1122 | Render_Engine *re; | ||
1123 | |||
1124 | re = (Render_Engine *)data; | ||
1125 | eng_window_use(re->win); | ||
1126 | evas_gl_common_context_resize(re->win->gl_context, re->win->w, re->win->h, re->win->rot); | ||
1127 | evas_common_tilebuf_add_redraw(re->tb, x, y, w, h); | ||
1128 | /* | ||
1129 | RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, re->win->w, re->win->h); | ||
1130 | if ((w <= 0) || (h <= 0)) return; | ||
1131 | if (!re->win->draw.redraw) | ||
1132 | { | ||
1133 | #if 0 | ||
1134 | re->win->draw.x1 = x; | ||
1135 | re->win->draw.y1 = y; | ||
1136 | re->win->draw.x2 = x + w - 1; | ||
1137 | re->win->draw.y2 = y + h - 1; | ||
1138 | #else | ||
1139 | re->win->draw.x1 = 0; | ||
1140 | re->win->draw.y1 = 0; | ||
1141 | re->win->draw.x2 = re->win->w - 1; | ||
1142 | re->win->draw.y2 = re->win->h - 1; | ||
1143 | #endif | ||
1144 | } | ||
1145 | else | ||
1146 | { | ||
1147 | if (x < re->win->draw.x1) re->win->draw.x1 = x; | ||
1148 | if (y < re->win->draw.y1) re->win->draw.y1 = y; | ||
1149 | if ((x + w - 1) > re->win->draw.x2) re->win->draw.x2 = x + w - 1; | ||
1150 | if ((y + h - 1) > re->win->draw.y2) re->win->draw.y2 = y + h - 1; | ||
1151 | } | ||
1152 | re->win->draw.redraw = 1; | ||
1153 | */ | ||
1154 | } | ||
1155 | |||
1156 | static void | ||
1157 | eng_output_redraws_rect_del(void *data __UNUSED__, int x __UNUSED__, int y __UNUSED__, int w __UNUSED__, int h __UNUSED__) | ||
1158 | { | ||
1159 | Render_Engine *re; | ||
1160 | |||
1161 | re = (Render_Engine *)data; | ||
1162 | evas_common_tilebuf_del_redraw(re->tb, x, y, w, h); | ||
1163 | } | ||
1164 | |||
1165 | static void | ||
1166 | eng_output_redraws_clear(void *data) | ||
1167 | { | ||
1168 | Render_Engine *re; | ||
1169 | |||
1170 | re = (Render_Engine *)data; | ||
1171 | evas_common_tilebuf_clear(re->tb); | ||
1172 | /* re->win->draw.redraw = 0;*/ | ||
1173 | // INF("GL: finish update cycle!"); | ||
1174 | } | ||
1175 | |||
1176 | /* vsync games - not for now though */ | ||
1177 | #define VSYNC_TO_SCREEN 1 | ||
1178 | |||
1179 | static void * | ||
1180 | eng_output_redraws_next_update_get(void *data, int *x, int *y, int *w, int *h, int *cx, int *cy, int *cw, int *ch) | ||
1181 | { | ||
1182 | Render_Engine *re; | ||
1183 | Tilebuf_Rect *rects; | ||
1184 | |||
1185 | re = (Render_Engine *)data; | ||
1186 | /* get the upate rect surface - return engine data as dummy */ | ||
1187 | rects = evas_common_tilebuf_get_render_rects(re->tb); | ||
1188 | if (rects) | ||
1189 | { | ||
1190 | /* | ||
1191 | Tilebuf_Rect *r; | ||
1192 | |||
1193 | printf("REAAAAACCTS\n"); | ||
1194 | EINA_INLIST_FOREACH(EINA_INLIST_GET(rects), r) | ||
1195 | { | ||
1196 | printf(" %i %i %ix%i\n", r->x, r->y, r->w, r->h); | ||
1197 | } | ||
1198 | */ | ||
1199 | evas_common_tilebuf_free_render_rects(rects); | ||
1200 | evas_common_tilebuf_clear(re->tb); | ||
1201 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1202 | // dont need to for egl - eng_window_use() can check for other ctxt's | ||
1203 | #else | ||
1204 | eng_window_use(NULL); | ||
1205 | #endif | ||
1206 | eng_window_use(re->win); | ||
1207 | if (!_re_wincheck(re)) return NULL; | ||
1208 | evas_gl_common_context_flush(re->win->gl_context); | ||
1209 | evas_gl_common_context_newframe(re->win->gl_context); | ||
1210 | if (x) *x = 0; | ||
1211 | if (y) *y = 0; | ||
1212 | if (w) *w = re->win->w; | ||
1213 | if (h) *h = re->win->h; | ||
1214 | if (cx) *cx = 0; | ||
1215 | if (cy) *cy = 0; | ||
1216 | if (cw) *cw = re->win->w; | ||
1217 | if (ch) *ch = re->win->h; | ||
1218 | return re->win->gl_context->def_surface; | ||
1219 | } | ||
1220 | return NULL; | ||
1221 | /* | ||
1222 | if (!re->win->draw.redraw) return NULL; | ||
1223 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1224 | // dont need to for egl - eng_window_use() can check for other ctxt's | ||
1225 | #else | ||
1226 | eng_window_use(NULL); | ||
1227 | #endif | ||
1228 | eng_window_use(re->win); | ||
1229 | if (!_re_wincheck(re)) return NULL; | ||
1230 | evas_gl_common_context_flush(re->win->gl_context); | ||
1231 | evas_gl_common_context_newframe(re->win->gl_context); | ||
1232 | if (x) *x = re->win->draw.x1; | ||
1233 | if (y) *y = re->win->draw.y1; | ||
1234 | if (w) *w = re->win->draw.x2 - re->win->draw.x1 + 1; | ||
1235 | if (h) *h = re->win->draw.y2 - re->win->draw.y1 + 1; | ||
1236 | if (cx) *cx = re->win->draw.x1; | ||
1237 | if (cy) *cy = re->win->draw.y1; | ||
1238 | if (cw) *cw = re->win->draw.x2 - re->win->draw.x1 + 1; | ||
1239 | if (ch) *ch = re->win->draw.y2 - re->win->draw.y1 + 1; | ||
1240 | return re->win->gl_context->def_surface; | ||
1241 | */ | ||
1242 | } | ||
1243 | |||
1244 | //#define FRAMECOUNT 1 | ||
1245 | |||
1246 | #ifdef FRAMECOUNT | ||
1247 | double | ||
1248 | get_time(void) | ||
1249 | { | ||
1250 | struct timeval timev; | ||
1251 | |||
1252 | gettimeofday(&timev, NULL); | ||
1253 | return (double)timev.tv_sec + (((double)timev.tv_usec) / 1000000); | ||
1254 | } | ||
1255 | #endif | ||
1256 | |||
1257 | static int safe_native = -1; | ||
1258 | |||
1259 | static void | ||
1260 | eng_output_redraws_next_update_push(void *data, void *surface __UNUSED__, int x __UNUSED__, int y __UNUSED__, int w __UNUSED__, int h __UNUSED__) | ||
1261 | { | ||
1262 | Render_Engine *re; | ||
1263 | #ifdef FRAMECOUNT | ||
1264 | static double pt = 0.0; | ||
1265 | double ta, tb; | ||
1266 | #endif | ||
1267 | |||
1268 | re = (Render_Engine *)data; | ||
1269 | /* put back update surface.. in this case just unflag redraw */ | ||
1270 | if (!_re_wincheck(re)) return; | ||
1271 | re->win->draw.redraw = 0; | ||
1272 | re->win->draw.drew = 1; | ||
1273 | evas_gl_common_context_flush(re->win->gl_context); | ||
1274 | if (safe_native == -1) | ||
1275 | { | ||
1276 | const char *s = getenv("EVAS_GL_SAFE_NATIVE"); | ||
1277 | safe_native = 0; | ||
1278 | if (s) safe_native = atoi(s); | ||
1279 | else | ||
1280 | { | ||
1281 | s = (const char *)glGetString(GL_RENDERER); | ||
1282 | if (s) | ||
1283 | { | ||
1284 | if (strstr(s, "PowerVR SGX 540") || | ||
1285 | strstr(s, "Mali-400 MP")) | ||
1286 | safe_native = 1; | ||
1287 | } | ||
1288 | } | ||
1289 | } | ||
1290 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1291 | // this is needed to make sure all previous rendering is flushed to | ||
1292 | // buffers/surfaces | ||
1293 | #ifdef FRAMECOUNT | ||
1294 | double t0 = get_time(); | ||
1295 | ta = t0 - pt; | ||
1296 | pt = t0; | ||
1297 | #endif | ||
1298 | // previous rendering should be done and swapped | ||
1299 | if (!safe_native) eglWaitNative(EGL_CORE_NATIVE_ENGINE); | ||
1300 | #ifdef FRAMECOUNT | ||
1301 | double t1 = get_time(); | ||
1302 | tb = t1 - t0; | ||
1303 | printf("... %1.5f -> %1.5f | ", ta, tb); | ||
1304 | #endif | ||
1305 | // if (eglGetError() != EGL_SUCCESS) | ||
1306 | // { | ||
1307 | // printf("Error: eglWaitNative(EGL_CORE_NATIVE_ENGINE) fail.\n"); | ||
1308 | // } | ||
1309 | #else | ||
1310 | // previous rendering should be done and swapped | ||
1311 | if (!safe_native) glXWaitX(); | ||
1312 | #endif | ||
1313 | //x// printf("frame -> push\n"); | ||
1314 | } | ||
1315 | |||
1316 | static void | ||
1317 | eng_output_flush(void *data) | ||
1318 | { | ||
1319 | Render_Engine *re; | ||
1320 | |||
1321 | re = (Render_Engine *)data; | ||
1322 | if (!_re_wincheck(re)) return; | ||
1323 | if (!re->win->draw.drew) return; | ||
1324 | //x// printf("frame -> flush\n"); | ||
1325 | re->win->draw.drew = 0; | ||
1326 | eng_window_use(re->win); | ||
1327 | |||
1328 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1329 | #ifdef FRAMECOUNT | ||
1330 | double t0 = get_time(); | ||
1331 | #endif | ||
1332 | if (!re->vsync) | ||
1333 | { | ||
1334 | if (re->info->vsync) eglSwapInterval(re->win->egl_disp, 1); | ||
1335 | else eglSwapInterval(re->win->egl_disp, 0); | ||
1336 | re->vsync = 1; | ||
1337 | } | ||
1338 | if (re->info->callback.pre_swap) | ||
1339 | { | ||
1340 | re->info->callback.pre_swap(re->info->callback.data, re->evas); | ||
1341 | } | ||
1342 | eglSwapBuffers(re->win->egl_disp, re->win->egl_surface[0]); | ||
1343 | if (!safe_native) eglWaitGL(); | ||
1344 | if (re->info->callback.post_swap) | ||
1345 | { | ||
1346 | re->info->callback.post_swap(re->info->callback.data, re->evas); | ||
1347 | } | ||
1348 | #ifdef FRAMECOUNT | ||
1349 | double t1 = get_time(); | ||
1350 | printf("%1.5f\n", t1 - t0); | ||
1351 | #endif | ||
1352 | // if (eglGetError() != EGL_SUCCESS) | ||
1353 | // { | ||
1354 | // printf("Error: eglSwapBuffers() fail.\n"); | ||
1355 | // } | ||
1356 | #else | ||
1357 | #ifdef VSYNC_TO_SCREEN | ||
1358 | if ((re->info->vsync)/* || (1)*/) | ||
1359 | { | ||
1360 | if (glsym_glXSwapIntervalEXT) | ||
1361 | { | ||
1362 | if (!re->vsync) | ||
1363 | { | ||
1364 | if (re->info->vsync) glsym_glXSwapIntervalEXT(re->win->disp, re->win->win, 1); | ||
1365 | else glsym_glXSwapIntervalEXT(re->win->disp, re->win->win, 0); | ||
1366 | re->vsync = 1; | ||
1367 | } | ||
1368 | } | ||
1369 | if (glsym_glXSwapIntervalSGI) | ||
1370 | { | ||
1371 | if (!re->vsync) | ||
1372 | { | ||
1373 | if (re->info->vsync) glsym_glXSwapIntervalSGI(1); | ||
1374 | else glsym_glXSwapIntervalSGI(0); | ||
1375 | re->vsync = 1; | ||
1376 | } | ||
1377 | } | ||
1378 | else | ||
1379 | { | ||
1380 | if ((glsym_glXGetVideoSync) && (glsym_glXWaitVideoSync)) | ||
1381 | { | ||
1382 | unsigned int rc; | ||
1383 | |||
1384 | glsym_glXGetVideoSync(&rc); | ||
1385 | glsym_glXWaitVideoSync(1, 0, &rc); | ||
1386 | } | ||
1387 | } | ||
1388 | } | ||
1389 | # endif | ||
1390 | if (re->info->callback.pre_swap) | ||
1391 | { | ||
1392 | re->info->callback.pre_swap(re->info->callback.data, re->evas); | ||
1393 | } | ||
1394 | /* | ||
1395 | if ((1) | ||
1396 | // (re->win->draw.x1 == 0) && | ||
1397 | // (re->win->draw.y1 == 0) && | ||
1398 | // (re->win->draw.x2 == (re->win->w - 1)) && | ||
1399 | // (re->win->draw.y2 == (re->win->h - 1)) | ||
1400 | ) | ||
1401 | */ | ||
1402 | { | ||
1403 | glXSwapBuffers(re->win->disp, re->win->win); | ||
1404 | if (!safe_native) glXWaitGL(); | ||
1405 | } | ||
1406 | /* | ||
1407 | else | ||
1408 | { | ||
1409 | // FIXME: this doesn't work.. why oh why? | ||
1410 | int sx, sy, sw, sh; | ||
1411 | |||
1412 | // fimxe - reset when done | ||
1413 | // glEnable(GL_SCISSOR_TEST); | ||
1414 | glDrawBuffer(GL_FRONT); | ||
1415 | |||
1416 | sx = re->win->draw.x1; | ||
1417 | sy = re->win->draw.y1; | ||
1418 | sw = (re->win->draw.x2 - re->win->draw.x1) + 1; | ||
1419 | sh = (re->win->draw.y2 - re->win->draw.y1) + 1; | ||
1420 | sy = re->win->h - sy - sh; | ||
1421 | |||
1422 | // glScissor(sx, sy, sw, sh); | ||
1423 | glRasterPos2i(sx, re->win->h - sy); | ||
1424 | glCopyPixels(sx, sy, sw, sh, GL_COLOR); | ||
1425 | glRasterPos2i(0, 0); | ||
1426 | |||
1427 | // glDisable(GL_SCISSOR_TEST); | ||
1428 | glDrawBuffer(GL_BACK); | ||
1429 | glFlush(); | ||
1430 | } | ||
1431 | */ | ||
1432 | if (re->info->callback.post_swap) | ||
1433 | { | ||
1434 | re->info->callback.post_swap(re->info->callback.data, re->evas); | ||
1435 | } | ||
1436 | #endif | ||
1437 | } | ||
1438 | |||
1439 | static void | ||
1440 | eng_output_idle_flush(void *data) | ||
1441 | { | ||
1442 | Render_Engine *re; | ||
1443 | |||
1444 | re = (Render_Engine *)data; | ||
1445 | } | ||
1446 | |||
1447 | static void | ||
1448 | eng_output_dump(void *data) | ||
1449 | { | ||
1450 | Render_Engine *re; | ||
1451 | |||
1452 | re = (Render_Engine *)data; | ||
1453 | evas_common_image_image_all_unload(); | ||
1454 | evas_common_font_font_all_unload(); | ||
1455 | evas_gl_common_image_all_unload(re->win->gl_context); | ||
1456 | _re_winfree(re); | ||
1457 | } | ||
1458 | |||
1459 | static void | ||
1460 | eng_context_cutout_add(void *data __UNUSED__, void *context, int x, int y, int w, int h) | ||
1461 | { | ||
1462 | // Render_Engine *re; | ||
1463 | // | ||
1464 | // re = (Render_Engine *)data; | ||
1465 | // re->win->gl_context->dc = context; | ||
1466 | evas_common_draw_context_add_cutout(context, x, y, w, h); | ||
1467 | } | ||
1468 | |||
1469 | static void | ||
1470 | eng_context_cutout_clear(void *data __UNUSED__, void *context) | ||
1471 | { | ||
1472 | // Render_Engine *re; | ||
1473 | // | ||
1474 | // re = (Render_Engine *)data; | ||
1475 | // re->win->gl_context->dc = context; | ||
1476 | evas_common_draw_context_clear_cutouts(context); | ||
1477 | } | ||
1478 | |||
1479 | static void | ||
1480 | eng_rectangle_draw(void *data, void *context, void *surface, int x, int y, int w, int h) | ||
1481 | { | ||
1482 | Render_Engine *re; | ||
1483 | |||
1484 | re = (Render_Engine *)data; | ||
1485 | eng_window_use(re->win); | ||
1486 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
1487 | re->win->gl_context->dc = context; | ||
1488 | evas_gl_common_rect_draw(re->win->gl_context, x, y, w, h); | ||
1489 | } | ||
1490 | |||
1491 | static void | ||
1492 | eng_line_draw(void *data, void *context, void *surface, int x1, int y1, int x2, int y2) | ||
1493 | { | ||
1494 | Render_Engine *re; | ||
1495 | |||
1496 | re = (Render_Engine *)data; | ||
1497 | eng_window_use(re->win); | ||
1498 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
1499 | re->win->gl_context->dc = context; | ||
1500 | evas_gl_common_line_draw(re->win->gl_context, x1, y1, x2, y2); | ||
1501 | } | ||
1502 | |||
1503 | static void * | ||
1504 | eng_polygon_point_add(void *data, void *context __UNUSED__, void *polygon, int x, int y) | ||
1505 | { | ||
1506 | Render_Engine *re; | ||
1507 | |||
1508 | re = (Render_Engine *)data; | ||
1509 | return evas_gl_common_poly_point_add(polygon, x, y); | ||
1510 | } | ||
1511 | |||
1512 | static void * | ||
1513 | eng_polygon_points_clear(void *data, void *context __UNUSED__, void *polygon) | ||
1514 | { | ||
1515 | Render_Engine *re; | ||
1516 | |||
1517 | re = (Render_Engine *)data; | ||
1518 | return evas_gl_common_poly_points_clear(polygon); | ||
1519 | } | ||
1520 | |||
1521 | static void | ||
1522 | eng_polygon_draw(void *data, void *context, void *surface __UNUSED__, void *polygon, int x, int y) | ||
1523 | { | ||
1524 | Render_Engine *re; | ||
1525 | |||
1526 | re = (Render_Engine *)data; | ||
1527 | eng_window_use(re->win); | ||
1528 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
1529 | re->win->gl_context->dc = context; | ||
1530 | evas_gl_common_poly_draw(re->win->gl_context, polygon, x, y); | ||
1531 | } | ||
1532 | |||
1533 | static int | ||
1534 | eng_image_alpha_get(void *data __UNUSED__, void *image) | ||
1535 | { | ||
1536 | // Render_Engine *re; | ||
1537 | Evas_GL_Image *im; | ||
1538 | |||
1539 | // re = (Render_Engine *)data; | ||
1540 | if (!image) return 1; | ||
1541 | im = image; | ||
1542 | return im->alpha; | ||
1543 | } | ||
1544 | |||
1545 | static int | ||
1546 | eng_image_colorspace_get(void *data __UNUSED__, void *image) | ||
1547 | { | ||
1548 | // Render_Engine *re; | ||
1549 | Evas_GL_Image *im; | ||
1550 | |||
1551 | // re = (Render_Engine *)data; | ||
1552 | if (!image) return EVAS_COLORSPACE_ARGB8888; | ||
1553 | im = image; | ||
1554 | return im->cs.space; | ||
1555 | } | ||
1556 | |||
1557 | static void | ||
1558 | eng_image_mask_create(void *data __UNUSED__, void *image) | ||
1559 | { | ||
1560 | Evas_GL_Image *im; | ||
1561 | |||
1562 | if (!image) return; | ||
1563 | im = image; | ||
1564 | if (!im->im->image.data) | ||
1565 | evas_cache_image_load_data(&im->im->cache_entry); | ||
1566 | if (!im->tex) | ||
1567 | im->tex = evas_gl_common_texture_new(im->gc, im->im); | ||
1568 | } | ||
1569 | |||
1570 | |||
1571 | static void * | ||
1572 | eng_image_alpha_set(void *data, void *image, int has_alpha) | ||
1573 | { | ||
1574 | Render_Engine *re; | ||
1575 | Evas_GL_Image *im; | ||
1576 | |||
1577 | re = (Render_Engine *)data; | ||
1578 | if (!image) return NULL; | ||
1579 | im = image; | ||
1580 | if (im->alpha == has_alpha) return image; | ||
1581 | if (im->native.data) | ||
1582 | { | ||
1583 | im->alpha = has_alpha; | ||
1584 | return image; | ||
1585 | } | ||
1586 | eng_window_use(re->win); | ||
1587 | if ((im->tex) && (im->tex->pt->dyn.img)) | ||
1588 | { | ||
1589 | im->alpha = has_alpha; | ||
1590 | im->tex->alpha = im->alpha; | ||
1591 | return image; | ||
1592 | } | ||
1593 | /* FIXME: can move to gl_common */ | ||
1594 | if (im->cs.space != EVAS_COLORSPACE_ARGB8888) return im; | ||
1595 | if ((has_alpha) && (im->im->cache_entry.flags.alpha)) return image; | ||
1596 | else if ((!has_alpha) && (!im->im->cache_entry.flags.alpha)) return image; | ||
1597 | if (im->references > 1) | ||
1598 | { | ||
1599 | Evas_GL_Image *im_new; | ||
1600 | |||
1601 | im_new = evas_gl_common_image_new_from_copied_data | ||
1602 | (im->gc, im->im->cache_entry.w, im->im->cache_entry.h, | ||
1603 | im->im->image.data, | ||
1604 | eng_image_alpha_get(data, image), | ||
1605 | eng_image_colorspace_get(data, image)); | ||
1606 | if (!im_new) return im; | ||
1607 | evas_gl_common_image_free(im); | ||
1608 | im = im_new; | ||
1609 | } | ||
1610 | else | ||
1611 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
1612 | return evas_gl_common_image_alpha_set(im, has_alpha ? 1 : 0); | ||
1613 | // im->im->cache_entry.flags.alpha = has_alpha ? 1 : 0; | ||
1614 | // return image; | ||
1615 | } | ||
1616 | |||
1617 | static void * | ||
1618 | eng_image_border_set(void *data __UNUSED__, void *image, int l __UNUSED__, int r __UNUSED__, int t __UNUSED__, int b __UNUSED__) | ||
1619 | { | ||
1620 | // Render_Engine *re; | ||
1621 | // | ||
1622 | // re = (Render_Engine *)data; | ||
1623 | return image; | ||
1624 | } | ||
1625 | |||
1626 | static void | ||
1627 | eng_image_border_get(void *data __UNUSED__, void *image __UNUSED__, int *l __UNUSED__, int *r __UNUSED__, int *t __UNUSED__, int *b __UNUSED__) | ||
1628 | { | ||
1629 | // Render_Engine *re; | ||
1630 | // | ||
1631 | // re = (Render_Engine *)data; | ||
1632 | } | ||
1633 | |||
1634 | static char * | ||
1635 | eng_image_comment_get(void *data __UNUSED__, void *image, char *key __UNUSED__) | ||
1636 | { | ||
1637 | // Render_Engine *re; | ||
1638 | Evas_GL_Image *im; | ||
1639 | |||
1640 | // re = (Render_Engine *)data; | ||
1641 | if (!image) return NULL; | ||
1642 | im = image; | ||
1643 | if (!im->im) return NULL; | ||
1644 | return im->im->info.comment; | ||
1645 | } | ||
1646 | |||
1647 | static char * | ||
1648 | eng_image_format_get(void *data __UNUSED__, void *image) | ||
1649 | { | ||
1650 | // Render_Engine *re; | ||
1651 | Evas_GL_Image *im; | ||
1652 | |||
1653 | // re = (Render_Engine *)data; | ||
1654 | im = image; | ||
1655 | return NULL; | ||
1656 | } | ||
1657 | |||
1658 | static void | ||
1659 | eng_image_colorspace_set(void *data, void *image, int cspace) | ||
1660 | { | ||
1661 | Render_Engine *re; | ||
1662 | Evas_GL_Image *im; | ||
1663 | |||
1664 | re = (Render_Engine *)data; | ||
1665 | if (!image) return; | ||
1666 | im = image; | ||
1667 | if (im->native.data) return; | ||
1668 | /* FIXME: can move to gl_common */ | ||
1669 | if (im->cs.space == cspace) return; | ||
1670 | eng_window_use(re->win); | ||
1671 | evas_cache_image_colorspace(&im->im->cache_entry, cspace); | ||
1672 | switch (cspace) | ||
1673 | { | ||
1674 | case EVAS_COLORSPACE_ARGB8888: | ||
1675 | if (im->cs.data) | ||
1676 | { | ||
1677 | if (!im->cs.no_free) free(im->cs.data); | ||
1678 | im->cs.data = NULL; | ||
1679 | im->cs.no_free = 0; | ||
1680 | } | ||
1681 | break; | ||
1682 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
1683 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
1684 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
1685 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
1686 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
1687 | if (im->tex) evas_gl_common_texture_free(im->tex); | ||
1688 | im->tex = NULL; | ||
1689 | if (im->cs.data) | ||
1690 | { | ||
1691 | if (!im->cs.no_free) free(im->cs.data); | ||
1692 | } | ||
1693 | if (im->im->cache_entry.h > 0) | ||
1694 | im->cs.data = | ||
1695 | calloc(1, im->im->cache_entry.h * sizeof(unsigned char *) * 2); | ||
1696 | else | ||
1697 | im->cs.data = NULL; | ||
1698 | im->cs.no_free = 0; | ||
1699 | break; | ||
1700 | default: | ||
1701 | abort(); | ||
1702 | break; | ||
1703 | } | ||
1704 | im->cs.space = cspace; | ||
1705 | } | ||
1706 | |||
1707 | ///////////////////////////////////////////////////////////////////////// | ||
1708 | // | ||
1709 | // | ||
1710 | typedef struct _Native Native; | ||
1711 | |||
1712 | struct _Native | ||
1713 | { | ||
1714 | Evas_Native_Surface ns; | ||
1715 | Pixmap pixmap; | ||
1716 | Visual *visual; | ||
1717 | |||
1718 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1719 | void *egl_surface; | ||
1720 | #else | ||
1721 | void *fbc; | ||
1722 | XID glx_pixmap; | ||
1723 | #endif | ||
1724 | }; | ||
1725 | |||
1726 | // FIXME: this is enabled so updates happen - but its SLOOOOOOOOOOOOOOOW | ||
1727 | // (i am sure this is the reason) not to mention seemingly superfluous. but | ||
1728 | // i need to enable it for it to work on fglrx at least. havent tried nvidia. | ||
1729 | // | ||
1730 | // why is this the case? does anyone know? has anyone tried it on other gfx | ||
1731 | // drivers? | ||
1732 | // | ||
1733 | //#define GLX_TEX_PIXMAP_RECREATE 1 | ||
1734 | |||
1735 | static void | ||
1736 | _native_bind_cb(void *data, void *image) | ||
1737 | { | ||
1738 | Evas_GL_Image *im = image; | ||
1739 | Native *n = im->native.data; | ||
1740 | |||
1741 | if (n->ns.type == EVAS_NATIVE_SURFACE_X11) | ||
1742 | { | ||
1743 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1744 | if (n->egl_surface) | ||
1745 | { | ||
1746 | if (glsym_glEGLImageTargetTexture2DOES) | ||
1747 | { | ||
1748 | glsym_glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, n->egl_surface); | ||
1749 | if (eglGetError() != EGL_SUCCESS) | ||
1750 | ERR("glEGLImageTargetTexture2DOES() failed."); | ||
1751 | } | ||
1752 | else | ||
1753 | ERR("Try glEGLImageTargetTexture2DOES on EGL with no support"); | ||
1754 | } | ||
1755 | #else | ||
1756 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
1757 | Render_Engine *re = data; | ||
1758 | |||
1759 | if (glsym_glXBindTexImage) | ||
1760 | { | ||
1761 | glsym_glXBindTexImage(re->win->disp, n->glx_pixmap, | ||
1762 | GLX_FRONT_LEFT_EXT, NULL); | ||
1763 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1764 | } | ||
1765 | else | ||
1766 | ERR("Try glXBindTexImage on GLX with no support"); | ||
1767 | # endif | ||
1768 | #endif | ||
1769 | } | ||
1770 | else if (n->ns.type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1771 | { | ||
1772 | glBindTexture(GL_TEXTURE_2D, n->ns.data.opengl.texture_id); | ||
1773 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1774 | } | ||
1775 | return; | ||
1776 | data = NULL; | ||
1777 | } | ||
1778 | |||
1779 | static void | ||
1780 | _native_unbind_cb(void *data, void *image) | ||
1781 | { | ||
1782 | Evas_GL_Image *im = image; | ||
1783 | Native *n = im->native.data; | ||
1784 | |||
1785 | if (n->ns.type == EVAS_NATIVE_SURFACE_X11) | ||
1786 | { | ||
1787 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1788 | // nothing | ||
1789 | #else | ||
1790 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
1791 | Render_Engine *re = data; | ||
1792 | |||
1793 | if (glsym_glXReleaseTexImage) | ||
1794 | { | ||
1795 | glsym_glXReleaseTexImage(re->win->disp, n->glx_pixmap, | ||
1796 | GLX_FRONT_LEFT_EXT); | ||
1797 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1798 | } | ||
1799 | else | ||
1800 | ERR("Try glXReleaseTexImage on GLX with no support"); | ||
1801 | # endif | ||
1802 | #endif | ||
1803 | } | ||
1804 | else if (n->ns.type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1805 | { | ||
1806 | glBindTexture(GL_TEXTURE_2D, 0); | ||
1807 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1808 | } | ||
1809 | return; | ||
1810 | data = NULL; | ||
1811 | } | ||
1812 | |||
1813 | static void | ||
1814 | _native_free_cb(void *data, void *image) | ||
1815 | { | ||
1816 | Render_Engine *re = data; | ||
1817 | Evas_GL_Image *im = image; | ||
1818 | Native *n = im->native.data; | ||
1819 | uint32_t pmid, texid; | ||
1820 | |||
1821 | if (n->ns.type == EVAS_NATIVE_SURFACE_X11) | ||
1822 | { | ||
1823 | pmid = n->pixmap; | ||
1824 | eina_hash_del(re->win->gl_context->shared->native_pm_hash, &pmid, im); | ||
1825 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1826 | if (n->egl_surface) | ||
1827 | { | ||
1828 | if (glsym_eglDestroyImage) | ||
1829 | { | ||
1830 | glsym_eglDestroyImage(re->win->egl_disp, | ||
1831 | n->egl_surface); | ||
1832 | if (eglGetError() != EGL_SUCCESS) | ||
1833 | ERR("eglDestroyImage() failed."); | ||
1834 | } | ||
1835 | else | ||
1836 | ERR("Try eglDestroyImage on EGL with no support"); | ||
1837 | } | ||
1838 | #else | ||
1839 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
1840 | if (n->glx_pixmap) | ||
1841 | { | ||
1842 | if (im->native.loose) | ||
1843 | { | ||
1844 | if (glsym_glXReleaseTexImage) | ||
1845 | { | ||
1846 | glsym_glXReleaseTexImage(re->win->disp, n->glx_pixmap, | ||
1847 | GLX_FRONT_LEFT_EXT); | ||
1848 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1849 | } | ||
1850 | else | ||
1851 | ERR("Try glXReleaseTexImage on GLX with no support"); | ||
1852 | } | ||
1853 | if (glsym_glXDestroyPixmap) | ||
1854 | { | ||
1855 | glsym_glXDestroyPixmap(re->win->disp, n->glx_pixmap); | ||
1856 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
1857 | } | ||
1858 | else | ||
1859 | ERR("Try glXDestroyPixmap on GLX with no support"); | ||
1860 | n->glx_pixmap = 0; | ||
1861 | } | ||
1862 | # endif | ||
1863 | #endif | ||
1864 | } | ||
1865 | else if (n->ns.type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1866 | { | ||
1867 | texid = n->ns.data.opengl.texture_id; | ||
1868 | eina_hash_del(re->win->gl_context->shared->native_tex_hash, &texid, im); | ||
1869 | } | ||
1870 | im->native.data = NULL; | ||
1871 | im->native.func.data = NULL; | ||
1872 | im->native.func.bind = NULL; | ||
1873 | im->native.func.unbind = NULL; | ||
1874 | im->native.func.free = NULL; | ||
1875 | free(n); | ||
1876 | } | ||
1877 | |||
1878 | static void * | ||
1879 | eng_image_native_set(void *data, void *image, void *native) | ||
1880 | { | ||
1881 | Render_Engine *re = (Render_Engine *)data; | ||
1882 | Evas_Native_Surface *ns = native; | ||
1883 | Evas_GL_Image *im = image, *im2 = NULL; | ||
1884 | Visual *vis = NULL; | ||
1885 | Pixmap pm = 0; | ||
1886 | Native *n = NULL; | ||
1887 | uint32_t pmid, texid; | ||
1888 | unsigned int tex = 0; | ||
1889 | unsigned int fbo = 0; | ||
1890 | |||
1891 | if (!im) | ||
1892 | { | ||
1893 | if ((!ns) && (ns->type == EVAS_NATIVE_SURFACE_OPENGL)) | ||
1894 | { | ||
1895 | im = evas_gl_common_image_new_from_data(re->win->gl_context, | ||
1896 | ns->data.opengl.w, | ||
1897 | ns->data.opengl.h, | ||
1898 | NULL, 1, | ||
1899 | EVAS_COLORSPACE_ARGB8888); | ||
1900 | } | ||
1901 | else | ||
1902 | return NULL; | ||
1903 | } | ||
1904 | |||
1905 | if (ns) | ||
1906 | { | ||
1907 | if (ns->type == EVAS_NATIVE_SURFACE_X11) | ||
1908 | { | ||
1909 | vis = ns->data.x11.visual; | ||
1910 | pm = ns->data.x11.pixmap; | ||
1911 | if (im->native.data) | ||
1912 | { | ||
1913 | Evas_Native_Surface *ens = im->native.data; | ||
1914 | if ((ens->data.x11.visual == vis) && | ||
1915 | (ens->data.x11.pixmap == pm)) | ||
1916 | return im; | ||
1917 | } | ||
1918 | } | ||
1919 | else if (ns->type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1920 | { | ||
1921 | tex = ns->data.opengl.texture_id; | ||
1922 | fbo = ns->data.opengl.framebuffer_id; | ||
1923 | if (im->native.data) | ||
1924 | { | ||
1925 | Evas_Native_Surface *ens = im->native.data; | ||
1926 | if ((ens->data.opengl.texture_id == tex) && | ||
1927 | (ens->data.opengl.framebuffer_id == fbo)) | ||
1928 | return im; | ||
1929 | } | ||
1930 | } | ||
1931 | } | ||
1932 | if ((!ns) && (!im->native.data)) return im; | ||
1933 | |||
1934 | eng_window_use(re->win); | ||
1935 | |||
1936 | if (im->native.data) | ||
1937 | { | ||
1938 | if (im->native.func.free) | ||
1939 | im->native.func.free(im->native.func.data, im); | ||
1940 | evas_gl_common_image_native_disable(im); | ||
1941 | } | ||
1942 | |||
1943 | if (!ns) return im; | ||
1944 | |||
1945 | if (ns->type == EVAS_NATIVE_SURFACE_X11) | ||
1946 | { | ||
1947 | pmid = pm; | ||
1948 | im2 = eina_hash_find(re->win->gl_context->shared->native_pm_hash, &pmid); | ||
1949 | if (im2 == im) return im; | ||
1950 | if (im2) | ||
1951 | { | ||
1952 | n = im2->native.data; | ||
1953 | if (n) | ||
1954 | { | ||
1955 | evas_gl_common_image_ref(im2); | ||
1956 | evas_gl_common_image_free(im); | ||
1957 | return im2; | ||
1958 | } | ||
1959 | } | ||
1960 | } | ||
1961 | else if (ns->type == EVAS_NATIVE_SURFACE_OPENGL) | ||
1962 | { | ||
1963 | texid = tex; | ||
1964 | im2 = eina_hash_find(re->win->gl_context->shared->native_tex_hash, &texid); | ||
1965 | if (im2 == im) return im; | ||
1966 | if (im2) | ||
1967 | { | ||
1968 | n = im2->native.data; | ||
1969 | if (n) | ||
1970 | { | ||
1971 | evas_gl_common_image_ref(im2); | ||
1972 | evas_gl_common_image_free(im); | ||
1973 | return im2; | ||
1974 | } | ||
1975 | } | ||
1976 | |||
1977 | } | ||
1978 | im2 = evas_gl_common_image_new_from_data(re->win->gl_context, | ||
1979 | im->w, im->h, NULL, im->alpha, | ||
1980 | EVAS_COLORSPACE_ARGB8888); | ||
1981 | evas_gl_common_image_free(im); | ||
1982 | im = im2; | ||
1983 | if (ns->type == EVAS_NATIVE_SURFACE_X11) | ||
1984 | { | ||
1985 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
1986 | if (native) | ||
1987 | { | ||
1988 | n = calloc(1, sizeof(Native)); | ||
1989 | if (n) | ||
1990 | { | ||
1991 | EGLConfig egl_config; | ||
1992 | int config_attrs[20]; | ||
1993 | int num_config, i = 0; | ||
1994 | |||
1995 | eina_hash_add(re->win->gl_context->shared->native_pm_hash, &pmid, im); | ||
1996 | |||
1997 | config_attrs[i++] = EGL_RED_SIZE; | ||
1998 | config_attrs[i++] = 8; | ||
1999 | config_attrs[i++] = EGL_GREEN_SIZE; | ||
2000 | config_attrs[i++] = 8; | ||
2001 | config_attrs[i++] = EGL_BLUE_SIZE; | ||
2002 | config_attrs[i++] = 8; | ||
2003 | config_attrs[i++] = EGL_ALPHA_SIZE; | ||
2004 | config_attrs[i++] = 8; | ||
2005 | config_attrs[i++] = EGL_DEPTH_SIZE; | ||
2006 | config_attrs[i++] = 0; | ||
2007 | config_attrs[i++] = EGL_STENCIL_SIZE; | ||
2008 | config_attrs[i++] = 0; | ||
2009 | config_attrs[i++] = EGL_RENDERABLE_TYPE; | ||
2010 | config_attrs[i++] = EGL_OPENGL_ES2_BIT; | ||
2011 | config_attrs[i++] = EGL_SURFACE_TYPE; | ||
2012 | config_attrs[i++] = EGL_PIXMAP_BIT; | ||
2013 | config_attrs[i++] = EGL_NONE; | ||
2014 | |||
2015 | if (!eglChooseConfig(re->win->egl_disp, config_attrs, | ||
2016 | &egl_config, 1, &num_config)) | ||
2017 | ERR("eglChooseConfig() failed for pixmap 0x%x, num_config = %i", (unsigned int)pm, num_config); | ||
2018 | memcpy(&(n->ns), ns, sizeof(Evas_Native_Surface)); | ||
2019 | n->pixmap = pm; | ||
2020 | n->visual = vis; | ||
2021 | if (glsym_eglCreateImage) | ||
2022 | n->egl_surface = glsym_eglCreateImage(re->win->egl_disp, | ||
2023 | EGL_NO_CONTEXT, | ||
2024 | EGL_NATIVE_PIXMAP_KHR, | ||
2025 | (void *)pm, | ||
2026 | NULL); | ||
2027 | else | ||
2028 | ERR("Try eglCreateImage on EGL with no support"); | ||
2029 | if (!n->egl_surface) | ||
2030 | ERR("eglCreatePixmapSurface() for 0x%x failed", (unsigned int)pm); | ||
2031 | im->native.yinvert = 1; | ||
2032 | im->native.loose = 0; | ||
2033 | im->native.data = n; | ||
2034 | im->native.func.data = re; | ||
2035 | im->native.func.bind = _native_bind_cb; | ||
2036 | im->native.func.unbind = _native_unbind_cb; | ||
2037 | im->native.func.free = _native_free_cb; | ||
2038 | im->native.target = GL_TEXTURE_2D; | ||
2039 | im->native.mipmap = 0; | ||
2040 | evas_gl_common_image_native_enable(im); | ||
2041 | } | ||
2042 | } | ||
2043 | #else | ||
2044 | # ifdef GLX_BIND_TO_TEXTURE_TARGETS_EXT | ||
2045 | if (native) | ||
2046 | { | ||
2047 | int dummy; | ||
2048 | unsigned int w, h, depth = 32, border; | ||
2049 | Window wdummy; | ||
2050 | |||
2051 | // fixme: round trip :( | ||
2052 | XGetGeometry(re->win->disp, pm, &wdummy, &dummy, &dummy, | ||
2053 | &w, &h, &border, &depth); | ||
2054 | n = calloc(1, sizeof(Native)); | ||
2055 | if (n) | ||
2056 | { | ||
2057 | int pixmap_att[20]; | ||
2058 | unsigned int target = 0; | ||
2059 | unsigned int i = 0; | ||
2060 | |||
2061 | eina_hash_add(re->win->gl_context->shared->native_pm_hash, &pmid, im); | ||
2062 | if ((re->win->depth_cfg[depth].tex_target & | ||
2063 | GLX_TEXTURE_2D_BIT_EXT) | ||
2064 | // && (1) // we assume npo2 for now | ||
2065 | // size is pow2 || mnpo2 supported | ||
2066 | ) | ||
2067 | target = GLX_TEXTURE_2D_EXT; | ||
2068 | else if ((re->win->depth_cfg[depth].tex_target & | ||
2069 | GLX_TEXTURE_RECTANGLE_BIT_EXT)) | ||
2070 | { | ||
2071 | ERR("rect!!! (not handled)"); | ||
2072 | target = GLX_TEXTURE_RECTANGLE_EXT; | ||
2073 | } | ||
2074 | if (!target) | ||
2075 | { | ||
2076 | ERR("broken text-from-pixmap"); | ||
2077 | if (!(re->win->depth_cfg[depth].tex_target & | ||
2078 | GLX_TEXTURE_2D_BIT_EXT)) | ||
2079 | target = GLX_TEXTURE_RECTANGLE_EXT; | ||
2080 | else if (!(re->win->depth_cfg[depth].tex_target & | ||
2081 | GLX_TEXTURE_RECTANGLE_BIT_EXT)) | ||
2082 | target = GLX_TEXTURE_2D_EXT; | ||
2083 | } | ||
2084 | |||
2085 | |||
2086 | pixmap_att[i++] = GLX_TEXTURE_FORMAT_EXT; | ||
2087 | pixmap_att[i++] = re->win->depth_cfg[depth].tex_format; | ||
2088 | pixmap_att[i++] = GLX_MIPMAP_TEXTURE_EXT; | ||
2089 | pixmap_att[i++] = re->win->depth_cfg[depth].mipmap; | ||
2090 | |||
2091 | if (target) | ||
2092 | { | ||
2093 | pixmap_att[i++] = GLX_TEXTURE_TARGET_EXT; | ||
2094 | pixmap_att[i++] = target; | ||
2095 | } | ||
2096 | |||
2097 | pixmap_att[i++] = 0; | ||
2098 | |||
2099 | memcpy(&(n->ns), ns, sizeof(Evas_Native_Surface)); | ||
2100 | n->pixmap = pm; | ||
2101 | n->visual = vis; | ||
2102 | n->fbc = re->win->depth_cfg[depth].fbc; | ||
2103 | if (glsym_glXCreatePixmap) | ||
2104 | n->glx_pixmap = glsym_glXCreatePixmap(re->win->disp, | ||
2105 | n->fbc, | ||
2106 | n->pixmap, | ||
2107 | pixmap_att); | ||
2108 | else | ||
2109 | ERR("Try glXCreatePixmap on GLX with no support"); | ||
2110 | if (n->glx_pixmap) | ||
2111 | { | ||
2112 | // printf("%p: new native texture for %x | %4i x %4i @ %2i = %p\n", | ||
2113 | // n, pm, w, h, depth, n->glx_pixmap); | ||
2114 | if (!target) | ||
2115 | { | ||
2116 | ERR("no target :("); | ||
2117 | if (glsym_glXQueryDrawable) | ||
2118 | glsym_glXQueryDrawable(re->win->disp, | ||
2119 | n->pixmap, | ||
2120 | GLX_TEXTURE_TARGET_EXT, | ||
2121 | &target); | ||
2122 | } | ||
2123 | if (target == GLX_TEXTURE_2D_EXT) | ||
2124 | { | ||
2125 | im->native.target = GL_TEXTURE_2D; | ||
2126 | im->native.mipmap = re->win->depth_cfg[depth].mipmap; | ||
2127 | } | ||
2128 | # ifdef GL_TEXTURE_RECTANGLE_ARB | ||
2129 | else if (target == GLX_TEXTURE_RECTANGLE_EXT) | ||
2130 | { | ||
2131 | im->native.target = GL_TEXTURE_RECTANGLE_ARB; | ||
2132 | im->native.mipmap = 0; | ||
2133 | } | ||
2134 | # endif | ||
2135 | else | ||
2136 | { | ||
2137 | im->native.target = GL_TEXTURE_2D; | ||
2138 | im->native.mipmap = 0; | ||
2139 | ERR("still unknown target"); | ||
2140 | } | ||
2141 | } | ||
2142 | else | ||
2143 | ERR("GLX Pixmap create fail"); | ||
2144 | im->native.yinvert = re->win->depth_cfg[depth].yinvert; | ||
2145 | im->native.loose = re->win->detected.loose_binding; | ||
2146 | im->native.data = n; | ||
2147 | im->native.func.data = re; | ||
2148 | im->native.func.bind = _native_bind_cb; | ||
2149 | im->native.func.unbind = _native_unbind_cb; | ||
2150 | im->native.func.free = _native_free_cb; | ||
2151 | |||
2152 | evas_gl_common_image_native_enable(im); | ||
2153 | } | ||
2154 | } | ||
2155 | # endif | ||
2156 | #endif | ||
2157 | } | ||
2158 | else if (ns->type == EVAS_NATIVE_SURFACE_OPENGL) | ||
2159 | { | ||
2160 | if (native) | ||
2161 | { | ||
2162 | n = calloc(1, sizeof(Native)); | ||
2163 | if (n) | ||
2164 | { | ||
2165 | memcpy(&(n->ns), ns, sizeof(Evas_Native_Surface)); | ||
2166 | |||
2167 | eina_hash_add(re->win->gl_context->shared->native_tex_hash, &texid, im); | ||
2168 | |||
2169 | n->pixmap = 0; | ||
2170 | n->visual = 0; | ||
2171 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2172 | n->egl_surface = 0; | ||
2173 | #else | ||
2174 | n->fbc = 0; | ||
2175 | n->glx_pixmap = 0; | ||
2176 | #endif | ||
2177 | |||
2178 | im->native.yinvert = 0; | ||
2179 | im->native.loose = 0; | ||
2180 | im->native.data = n; | ||
2181 | im->native.func.data = re; | ||
2182 | im->native.func.bind = _native_bind_cb; | ||
2183 | im->native.func.unbind = _native_unbind_cb; | ||
2184 | im->native.func.free = _native_free_cb; | ||
2185 | im->native.target = GL_TEXTURE_2D; | ||
2186 | im->native.mipmap = 0; | ||
2187 | |||
2188 | // FIXME: need to implement mapping sub texture regions | ||
2189 | // x, y, w, h for possible texture atlasing | ||
2190 | |||
2191 | evas_gl_common_image_native_enable(im); | ||
2192 | } | ||
2193 | } | ||
2194 | |||
2195 | } | ||
2196 | return im; | ||
2197 | } | ||
2198 | |||
2199 | static void * | ||
2200 | eng_image_native_get(void *data __UNUSED__, void *image) | ||
2201 | { | ||
2202 | Evas_GL_Image *im = image; | ||
2203 | Native *n; | ||
2204 | if (!im) return NULL; | ||
2205 | n = im->native.data; | ||
2206 | if (!n) return NULL; | ||
2207 | return &(n->ns); | ||
2208 | } | ||
2209 | |||
2210 | #if 0 // filtering disabled | ||
2211 | static void | ||
2212 | eng_image_draw_filtered(void *data, void *context, void *surface, | ||
2213 | void *image, Evas_Filter_Info *filter) | ||
2214 | { | ||
2215 | Render_Engine *re = data; | ||
2216 | |||
2217 | if (!image) return; | ||
2218 | eng_window_use(re->win); | ||
2219 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2220 | re->win->gl_context->dc = context; | ||
2221 | |||
2222 | evas_gl_common_filter_draw(re->win->gl_context, image, filter); | ||
2223 | } | ||
2224 | |||
2225 | static Filtered_Image * | ||
2226 | eng_image_filtered_get(void *im, uint8_t *key, size_t keylen) | ||
2227 | { | ||
2228 | return evas_gl_common_image_filtered_get(im, key, keylen); | ||
2229 | } | ||
2230 | |||
2231 | static Filtered_Image * | ||
2232 | eng_image_filtered_save(void *im, void *fim, uint8_t *key, size_t keylen) | ||
2233 | { | ||
2234 | return evas_gl_common_image_filtered_save(im, fim, key, keylen); | ||
2235 | } | ||
2236 | |||
2237 | static void | ||
2238 | eng_image_filtered_free(void *im, Filtered_Image *fim) | ||
2239 | { | ||
2240 | evas_gl_common_image_filtered_free(im, fim); | ||
2241 | } | ||
2242 | #endif | ||
2243 | |||
2244 | |||
2245 | // | ||
2246 | // | ||
2247 | ///////////////////////////////////////////////////////////////////////// | ||
2248 | |||
2249 | static void * | ||
2250 | eng_image_load(void *data, const char *file, const char *key, int *error, Evas_Image_Load_Opts *lo) | ||
2251 | { | ||
2252 | Render_Engine *re; | ||
2253 | |||
2254 | re = (Render_Engine *)data; | ||
2255 | *error = EVAS_LOAD_ERROR_NONE; | ||
2256 | eng_window_use(re->win); | ||
2257 | return evas_gl_common_image_load(re->win->gl_context, file, key, lo, error); | ||
2258 | } | ||
2259 | |||
2260 | static void * | ||
2261 | eng_image_new_from_data(void *data, int w, int h, DATA32 *image_data, int alpha, int cspace) | ||
2262 | { | ||
2263 | Render_Engine *re; | ||
2264 | |||
2265 | re = (Render_Engine *)data; | ||
2266 | eng_window_use(re->win); | ||
2267 | return evas_gl_common_image_new_from_data(re->win->gl_context, w, h, image_data, alpha, cspace); | ||
2268 | } | ||
2269 | |||
2270 | static void * | ||
2271 | eng_image_new_from_copied_data(void *data, int w, int h, DATA32 *image_data, int alpha, int cspace) | ||
2272 | { | ||
2273 | Render_Engine *re; | ||
2274 | |||
2275 | re = (Render_Engine *)data; | ||
2276 | eng_window_use(re->win); | ||
2277 | return evas_gl_common_image_new_from_copied_data(re->win->gl_context, w, h, image_data, alpha, cspace); | ||
2278 | } | ||
2279 | |||
2280 | static void | ||
2281 | eng_image_free(void *data, void *image) | ||
2282 | { | ||
2283 | Render_Engine *re; | ||
2284 | |||
2285 | re = (Render_Engine *)data; | ||
2286 | if (!image) return; | ||
2287 | eng_window_use(re->win); | ||
2288 | evas_gl_common_image_free(image); | ||
2289 | } | ||
2290 | |||
2291 | static void | ||
2292 | eng_image_size_get(void *data __UNUSED__, void *image, int *w, int *h) | ||
2293 | { | ||
2294 | if (!image) | ||
2295 | { | ||
2296 | *w = 0; | ||
2297 | *h = 0; | ||
2298 | return; | ||
2299 | } | ||
2300 | if (w) *w = ((Evas_GL_Image *)image)->w; | ||
2301 | if (h) *h = ((Evas_GL_Image *)image)->h; | ||
2302 | } | ||
2303 | |||
2304 | static void * | ||
2305 | eng_image_size_set(void *data, void *image, int w, int h) | ||
2306 | { | ||
2307 | Render_Engine *re; | ||
2308 | Evas_GL_Image *im = image; | ||
2309 | Evas_GL_Image *im_old; | ||
2310 | |||
2311 | re = (Render_Engine *)data; | ||
2312 | if (!im) return NULL; | ||
2313 | if (im->native.data) | ||
2314 | { | ||
2315 | im->w = w; | ||
2316 | im->h = h; | ||
2317 | return image; | ||
2318 | } | ||
2319 | eng_window_use(re->win); | ||
2320 | if ((im->tex) && (im->tex->pt->dyn.img)) | ||
2321 | { | ||
2322 | evas_gl_common_texture_free(im->tex); | ||
2323 | im->tex = NULL; | ||
2324 | im->w = w; | ||
2325 | im->h = h; | ||
2326 | im->tex = evas_gl_common_texture_dynamic_new(im->gc, im); | ||
2327 | return image; | ||
2328 | } | ||
2329 | im_old = image; | ||
2330 | |||
2331 | switch (eng_image_colorspace_get(data, image)) | ||
2332 | { | ||
2333 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2334 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2335 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2336 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2337 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2338 | w &= ~0x1; | ||
2339 | break; | ||
2340 | } | ||
2341 | |||
2342 | if ((im_old) && | ||
2343 | ((int)im_old->im->cache_entry.w == w) && | ||
2344 | ((int)im_old->im->cache_entry.h == h)) | ||
2345 | return image; | ||
2346 | if (im_old) | ||
2347 | { | ||
2348 | im = evas_gl_common_image_new(re->win->gl_context, w, h, | ||
2349 | eng_image_alpha_get(data, image), | ||
2350 | eng_image_colorspace_get(data, image)); | ||
2351 | /* | ||
2352 | evas_common_load_image_data_from_file(im_old->im); | ||
2353 | if (im_old->im->image->data) | ||
2354 | { | ||
2355 | evas_common_blit_rectangle(im_old->im, im->im, 0, 0, w, h, 0, 0); | ||
2356 | evas_common_cpu_end_opt(); | ||
2357 | } | ||
2358 | */ | ||
2359 | evas_gl_common_image_free(im_old); | ||
2360 | } | ||
2361 | else | ||
2362 | im = evas_gl_common_image_new(re->win->gl_context, w, h, 1, EVAS_COLORSPACE_ARGB8888); | ||
2363 | return im; | ||
2364 | } | ||
2365 | |||
2366 | static void * | ||
2367 | eng_image_dirty_region(void *data, void *image, int x, int y, int w, int h) | ||
2368 | { | ||
2369 | Render_Engine *re; | ||
2370 | Evas_GL_Image *im = image; | ||
2371 | |||
2372 | re = (Render_Engine *)data; | ||
2373 | if (!image) return NULL; | ||
2374 | if (im->native.data) return image; | ||
2375 | eng_window_use(re->win); | ||
2376 | evas_gl_common_image_dirty(image, x, y, w, h); | ||
2377 | return image; | ||
2378 | } | ||
2379 | |||
2380 | static void * | ||
2381 | eng_image_data_get(void *data, void *image, int to_write, DATA32 **image_data, int *err) | ||
2382 | { | ||
2383 | Render_Engine *re; | ||
2384 | Evas_GL_Image *im; | ||
2385 | int error; | ||
2386 | |||
2387 | re = (Render_Engine *)data; | ||
2388 | if (!image) | ||
2389 | { | ||
2390 | *image_data = NULL; | ||
2391 | if (err) *err = EVAS_LOAD_ERROR_GENERIC; | ||
2392 | return NULL; | ||
2393 | } | ||
2394 | im = image; | ||
2395 | if (im->native.data) | ||
2396 | { | ||
2397 | *image_data = NULL; | ||
2398 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2399 | return im; | ||
2400 | } | ||
2401 | |||
2402 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2403 | eng_window_use(re->win); | ||
2404 | |||
2405 | if ((im->tex) && (im->tex->pt) && (im->tex->pt->dyn.img) && (im->cs.space == EVAS_COLORSPACE_ARGB8888)) | ||
2406 | { | ||
2407 | if (im->tex->pt->dyn.checked_out > 0) | ||
2408 | { | ||
2409 | im->tex->pt->dyn.checked_out++; | ||
2410 | *image_data = im->tex->pt->dyn.data; | ||
2411 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2412 | return im; | ||
2413 | } | ||
2414 | *image_data = im->tex->pt->dyn.data = glsym_eglMapImageSEC(re->win->egl_disp, im->tex->pt->dyn.img); | ||
2415 | |||
2416 | if (!im->tex->pt->dyn.data) | ||
2417 | { | ||
2418 | if (err) *err = EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED; | ||
2419 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2420 | return im; | ||
2421 | } | ||
2422 | im->tex->pt->dyn.checked_out++; | ||
2423 | |||
2424 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2425 | return im; | ||
2426 | } | ||
2427 | #else | ||
2428 | if ((im->tex) && (im->tex->pt) && (im->tex->pt->dyn.data)) | ||
2429 | { | ||
2430 | *image_data = im->tex->pt->dyn.data; | ||
2431 | if (err) *err = EVAS_LOAD_ERROR_NONE; | ||
2432 | return im; | ||
2433 | } | ||
2434 | |||
2435 | eng_window_use(re->win); | ||
2436 | #endif | ||
2437 | |||
2438 | /* Engine can be fail to create texture after cache drop like eng_image_content_hint_set function, | ||
2439 | so it is need to add code which check im->im's NULL value*/ | ||
2440 | |||
2441 | if (!im->im) | ||
2442 | { | ||
2443 | *image_data = NULL; | ||
2444 | if (err) *err = EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED; | ||
2445 | return NULL; | ||
2446 | } | ||
2447 | |||
2448 | error = evas_cache_image_load_data(&im->im->cache_entry); | ||
2449 | switch (im->cs.space) | ||
2450 | { | ||
2451 | case EVAS_COLORSPACE_ARGB8888: | ||
2452 | if (to_write) | ||
2453 | { | ||
2454 | if (im->references > 1) | ||
2455 | { | ||
2456 | Evas_GL_Image *im_new; | ||
2457 | |||
2458 | im_new = evas_gl_common_image_new_from_copied_data | ||
2459 | (im->gc, im->im->cache_entry.w, im->im->cache_entry.h, | ||
2460 | im->im->image.data, | ||
2461 | eng_image_alpha_get(data, image), | ||
2462 | eng_image_colorspace_get(data, image)); | ||
2463 | if (!im_new) | ||
2464 | { | ||
2465 | *image_data = NULL; | ||
2466 | if (err) *err = EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED; | ||
2467 | return NULL; | ||
2468 | } | ||
2469 | evas_gl_common_image_free(im); | ||
2470 | im = im_new; | ||
2471 | } | ||
2472 | else | ||
2473 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
2474 | } | ||
2475 | *image_data = im->im->image.data; | ||
2476 | break; | ||
2477 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2478 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2479 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2480 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2481 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2482 | *image_data = im->cs.data; | ||
2483 | break; | ||
2484 | default: | ||
2485 | abort(); | ||
2486 | break; | ||
2487 | } | ||
2488 | if (err) *err = error; | ||
2489 | return im; | ||
2490 | } | ||
2491 | |||
2492 | static void * | ||
2493 | eng_image_data_put(void *data, void *image, DATA32 *image_data) | ||
2494 | { | ||
2495 | Render_Engine *re; | ||
2496 | Evas_GL_Image *im, *im2; | ||
2497 | |||
2498 | re = (Render_Engine *)data; | ||
2499 | if (!image) return NULL; | ||
2500 | im = image; | ||
2501 | if (im->native.data) return image; | ||
2502 | eng_window_use(re->win); | ||
2503 | if ((im->tex) && (im->tex->pt) | ||
2504 | && (im->tex->pt->dyn.data) | ||
2505 | && (im->cs.space == EVAS_COLORSPACE_ARGB8888)) | ||
2506 | { | ||
2507 | int w, h; | ||
2508 | |||
2509 | if (im->tex->pt->dyn.data == image_data) | ||
2510 | { | ||
2511 | im->tex->pt->dyn.checked_out--; | ||
2512 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2513 | if (im->tex->pt->dyn.checked_out == 0) | ||
2514 | glsym_eglUnmapImageSEC(re->win->egl_disp, im->tex->pt->dyn.img); | ||
2515 | #endif | ||
2516 | return image; | ||
2517 | } | ||
2518 | |||
2519 | w = im->im->cache_entry.w; | ||
2520 | h = im->im->cache_entry.h; | ||
2521 | im2 = eng_image_new_from_data(data, w, h, image_data, | ||
2522 | eng_image_alpha_get(data, image), | ||
2523 | eng_image_colorspace_get(data, image)); | ||
2524 | if (!im2) return im; | ||
2525 | evas_gl_common_image_free(im); | ||
2526 | im = im2; | ||
2527 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
2528 | return im; | ||
2529 | } | ||
2530 | switch (im->cs.space) | ||
2531 | { | ||
2532 | case EVAS_COLORSPACE_ARGB8888: | ||
2533 | if (image_data != im->im->image.data) | ||
2534 | { | ||
2535 | int w, h; | ||
2536 | |||
2537 | w = im->im->cache_entry.w; | ||
2538 | h = im->im->cache_entry.h; | ||
2539 | im2 = eng_image_new_from_data(data, w, h, image_data, | ||
2540 | eng_image_alpha_get(data, image), | ||
2541 | eng_image_colorspace_get(data, image)); | ||
2542 | if (!im2) return im; | ||
2543 | evas_gl_common_image_free(im); | ||
2544 | im = im2; | ||
2545 | } | ||
2546 | break; | ||
2547 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2548 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2549 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2550 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2551 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2552 | if (image_data != im->cs.data) | ||
2553 | { | ||
2554 | if (im->cs.data) | ||
2555 | { | ||
2556 | if (!im->cs.no_free) free(im->cs.data); | ||
2557 | } | ||
2558 | im->cs.data = image_data; | ||
2559 | } | ||
2560 | evas_gl_common_image_dirty(im, 0, 0, 0, 0); | ||
2561 | break; | ||
2562 | default: | ||
2563 | abort(); | ||
2564 | break; | ||
2565 | } | ||
2566 | return im; | ||
2567 | } | ||
2568 | |||
2569 | static void | ||
2570 | eng_image_data_preload_request(void *data __UNUSED__, void *image, const void *target) | ||
2571 | { | ||
2572 | Evas_GL_Image *gim = image; | ||
2573 | RGBA_Image *im; | ||
2574 | |||
2575 | if (!gim) return; | ||
2576 | if (gim->native.data) return; | ||
2577 | im = (RGBA_Image *)gim->im; | ||
2578 | if (!im) return; | ||
2579 | evas_cache_image_preload_data(&im->cache_entry, target); | ||
2580 | } | ||
2581 | |||
2582 | static void | ||
2583 | eng_image_data_preload_cancel(void *data __UNUSED__, void *image, const void *target) | ||
2584 | { | ||
2585 | Evas_GL_Image *gim = image; | ||
2586 | RGBA_Image *im; | ||
2587 | |||
2588 | if (!gim) return; | ||
2589 | if (gim->native.data) return; | ||
2590 | im = (RGBA_Image *)gim->im; | ||
2591 | if (!im) return; | ||
2592 | evas_cache_image_preload_cancel(&im->cache_entry, target); | ||
2593 | } | ||
2594 | |||
2595 | static void | ||
2596 | 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) | ||
2597 | { | ||
2598 | Render_Engine *re; | ||
2599 | |||
2600 | re = (Render_Engine *)data; | ||
2601 | if (!image) return; | ||
2602 | eng_window_use(re->win); | ||
2603 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2604 | re->win->gl_context->dc = context; | ||
2605 | evas_gl_common_image_draw(re->win->gl_context, image, | ||
2606 | src_x, src_y, src_w, src_h, | ||
2607 | dst_x, dst_y, dst_w, dst_h, | ||
2608 | smooth); | ||
2609 | } | ||
2610 | |||
2611 | static void | ||
2612 | eng_image_scale_hint_set(void *data __UNUSED__, void *image, int hint) | ||
2613 | { | ||
2614 | if (image) evas_gl_common_image_scale_hint_set(image, hint); | ||
2615 | } | ||
2616 | |||
2617 | static int | ||
2618 | eng_image_scale_hint_get(void *data __UNUSED__, void *image) | ||
2619 | { | ||
2620 | Evas_GL_Image *gim = image; | ||
2621 | if (!gim) return EVAS_IMAGE_SCALE_HINT_NONE; | ||
2622 | return gim->scale_hint; | ||
2623 | } | ||
2624 | |||
2625 | static void | ||
2626 | eng_image_map_draw(void *data, void *context, void *surface, void *image, int npoints, RGBA_Map_Point *p, int smooth, int level) | ||
2627 | { | ||
2628 | Evas_GL_Image *gim = image; | ||
2629 | Render_Engine *re; | ||
2630 | |||
2631 | re = (Render_Engine *)data; | ||
2632 | if (!image) return; | ||
2633 | eng_window_use(re->win); | ||
2634 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2635 | re->win->gl_context->dc = context; | ||
2636 | if (npoints != 4) | ||
2637 | { | ||
2638 | // FIXME: nash - you didn't fix this | ||
2639 | abort(); | ||
2640 | } | ||
2641 | if ((p[0].x == p[3].x) && | ||
2642 | (p[1].x == p[2].x) && | ||
2643 | (p[0].y == p[1].y) && | ||
2644 | (p[3].y == p[2].y) && | ||
2645 | (p[0].x <= p[1].x) && | ||
2646 | (p[0].y <= p[2].y) && | ||
2647 | (p[0].u == 0) && | ||
2648 | (p[0].v == 0) && | ||
2649 | (p[1].u == (gim->w << FP)) && | ||
2650 | (p[1].v == 0) && | ||
2651 | (p[2].u == (gim->w << FP)) && | ||
2652 | (p[2].v == (gim->h << FP)) && | ||
2653 | (p[3].u == 0) && | ||
2654 | (p[3].v == (gim->h << FP)) && | ||
2655 | (p[0].col == 0xffffffff) && | ||
2656 | (p[1].col == 0xffffffff) && | ||
2657 | (p[2].col == 0xffffffff) && | ||
2658 | (p[3].col == 0xffffffff)) | ||
2659 | { | ||
2660 | int dx, dy, dw, dh; | ||
2661 | |||
2662 | dx = p[0].x >> FP; | ||
2663 | dy = p[0].y >> FP; | ||
2664 | dw = (p[2].x >> FP) - dx; | ||
2665 | dh = (p[2].y >> FP) - dy; | ||
2666 | eng_image_draw(data, context, surface, image, | ||
2667 | 0, 0, gim->w, gim->h, dx, dy, dw, dh, smooth); | ||
2668 | } | ||
2669 | else | ||
2670 | { | ||
2671 | evas_gl_common_image_map_draw(re->win->gl_context, image, npoints, p, | ||
2672 | smooth, level); | ||
2673 | } | ||
2674 | } | ||
2675 | |||
2676 | static void * | ||
2677 | eng_image_map_surface_new(void *data, int w, int h, int alpha) | ||
2678 | { | ||
2679 | Render_Engine *re; | ||
2680 | |||
2681 | re = (Render_Engine *)data; | ||
2682 | return evas_gl_common_image_surface_new(re->win->gl_context, w, h, alpha); | ||
2683 | } | ||
2684 | |||
2685 | static void | ||
2686 | eng_image_map_surface_free(void *data __UNUSED__, void *surface) | ||
2687 | { | ||
2688 | evas_gl_common_image_free(surface); | ||
2689 | } | ||
2690 | |||
2691 | static void | ||
2692 | eng_image_content_hint_set(void *data __UNUSED__, void *image, int hint) | ||
2693 | { | ||
2694 | if (image) evas_gl_common_image_content_hint_set(image, hint); | ||
2695 | } | ||
2696 | |||
2697 | static int | ||
2698 | eng_image_content_hint_get(void *data __UNUSED__, void *image) | ||
2699 | { | ||
2700 | Evas_GL_Image *gim = image; | ||
2701 | if (!gim) return EVAS_IMAGE_CONTENT_HINT_NONE; | ||
2702 | return gim->content_hint; | ||
2703 | } | ||
2704 | |||
2705 | static void | ||
2706 | eng_image_cache_flush(void *data) | ||
2707 | { | ||
2708 | Render_Engine *re; | ||
2709 | int tmp_size; | ||
2710 | |||
2711 | re = (Render_Engine *)data; | ||
2712 | |||
2713 | tmp_size = evas_common_image_get_cache(); | ||
2714 | evas_common_image_set_cache(0); | ||
2715 | evas_common_rgba_image_scalecache_flush(); | ||
2716 | evas_gl_common_image_cache_flush(re->win->gl_context); | ||
2717 | evas_common_image_set_cache(tmp_size); | ||
2718 | } | ||
2719 | |||
2720 | static void | ||
2721 | eng_image_cache_set(void *data, int bytes) | ||
2722 | { | ||
2723 | Render_Engine *re; | ||
2724 | |||
2725 | re = (Render_Engine *)data; | ||
2726 | evas_common_image_set_cache(bytes); | ||
2727 | evas_common_rgba_image_scalecache_size_set(bytes); | ||
2728 | evas_gl_common_image_cache_flush(re->win->gl_context); | ||
2729 | } | ||
2730 | |||
2731 | static int | ||
2732 | eng_image_cache_get(void *data __UNUSED__) | ||
2733 | { | ||
2734 | return evas_common_image_get_cache(); | ||
2735 | } | ||
2736 | |||
2737 | static void | ||
2738 | eng_image_stride_get(void *data __UNUSED__, void *image, int *stride) | ||
2739 | { | ||
2740 | Evas_GL_Image *im = image; | ||
2741 | |||
2742 | if ((im->tex) && (im->tex->pt->dyn.img)) | ||
2743 | *stride = im->tex->pt->dyn.stride; | ||
2744 | else | ||
2745 | *stride = im->w * 4; | ||
2746 | } | ||
2747 | |||
2748 | static void | ||
2749 | 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) | ||
2750 | { | ||
2751 | Render_Engine *re; | ||
2752 | |||
2753 | re = (Render_Engine *)data; | ||
2754 | eng_window_use(re->win); | ||
2755 | evas_gl_common_context_target_surface_set(re->win->gl_context, surface); | ||
2756 | re->win->gl_context->dc = context; | ||
2757 | { | ||
2758 | // FIXME: put im into context so we can free it | ||
2759 | static RGBA_Image *im = NULL; | ||
2760 | |||
2761 | if (!im) | ||
2762 | im = (RGBA_Image *)evas_cache_image_empty(evas_common_image_cache_get()); | ||
2763 | im->cache_entry.w = re->win->w; | ||
2764 | im->cache_entry.h = re->win->h; | ||
2765 | evas_common_draw_context_font_ext_set(context, | ||
2766 | re->win->gl_context, | ||
2767 | evas_gl_font_texture_new, | ||
2768 | evas_gl_font_texture_free, | ||
2769 | evas_gl_font_texture_draw); | ||
2770 | evas_common_font_draw(im, context, (RGBA_Font *) font, x, y, | ||
2771 | intl_props); | ||
2772 | evas_common_draw_context_font_ext_set(context, | ||
2773 | NULL, | ||
2774 | NULL, | ||
2775 | NULL, | ||
2776 | NULL); | ||
2777 | } | ||
2778 | } | ||
2779 | |||
2780 | static Eina_Bool | ||
2781 | eng_canvas_alpha_get(void *data, void *info __UNUSED__) | ||
2782 | { | ||
2783 | Render_Engine *re = (Render_Engine *)data; | ||
2784 | return re->win->alpha; | ||
2785 | } | ||
2786 | |||
2787 | static int | ||
2788 | _set_internal_config(Render_Engine_GL_Surface *sfc, Evas_GL_Config *cfg) | ||
2789 | { | ||
2790 | // Also initialize pixel format here as well... | ||
2791 | switch(cfg->color_format) | ||
2792 | { | ||
2793 | case EVAS_GL_RGB_888: | ||
2794 | sfc->rt_fmt = GL_RGB; | ||
2795 | sfc->rt_internal_fmt = GL_RGB; | ||
2796 | break; | ||
2797 | case EVAS_GL_RGBA_8888: | ||
2798 | sfc->rt_fmt = GL_RGBA; | ||
2799 | sfc->rt_internal_fmt = GL_RGBA; | ||
2800 | break; | ||
2801 | default: | ||
2802 | ERR("Invalid Color Format!"); | ||
2803 | return 0; | ||
2804 | } | ||
2805 | |||
2806 | switch(cfg->depth_bits) | ||
2807 | { | ||
2808 | case EVAS_GL_DEPTH_NONE: | ||
2809 | break; | ||
2810 | case EVAS_GL_DEPTH_BIT_8: | ||
2811 | case EVAS_GL_DEPTH_BIT_16: | ||
2812 | case EVAS_GL_DEPTH_BIT_24: | ||
2813 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2814 | // 24 bit doesn't work... just cover it with 16 for now.. | ||
2815 | sfc->rb_depth_fmt = GL_DEPTH_COMPONENT16; | ||
2816 | #else | ||
2817 | sfc->rb_depth_fmt = GL_DEPTH_COMPONENT; | ||
2818 | #endif | ||
2819 | break; | ||
2820 | case EVAS_GL_DEPTH_BIT_32: | ||
2821 | default: | ||
2822 | ERR("Unsupported Depth Bits Format!"); | ||
2823 | return 0; | ||
2824 | } | ||
2825 | |||
2826 | switch(cfg->stencil_bits) | ||
2827 | { | ||
2828 | case EVAS_GL_STENCIL_NONE: | ||
2829 | break; | ||
2830 | case EVAS_GL_STENCIL_BIT_1: | ||
2831 | case EVAS_GL_STENCIL_BIT_2: | ||
2832 | case EVAS_GL_STENCIL_BIT_4: | ||
2833 | case EVAS_GL_STENCIL_BIT_8: | ||
2834 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2835 | sfc->rb_stencil_fmt = GL_STENCIL_INDEX8; | ||
2836 | #else | ||
2837 | sfc->rb_stencil_fmt = GL_STENCIL_INDEX; | ||
2838 | #endif | ||
2839 | break; | ||
2840 | case EVAS_GL_STENCIL_BIT_16: | ||
2841 | default: | ||
2842 | ERR("Unsupported Stencil Bits Format!"); | ||
2843 | return 0; | ||
2844 | } | ||
2845 | |||
2846 | // Do Packed Depth24_Stencil8 Later... | ||
2847 | |||
2848 | return 1; | ||
2849 | } | ||
2850 | |||
2851 | static int | ||
2852 | _create_rt_buffers(Render_Engine *data __UNUSED__, | ||
2853 | Render_Engine_GL_Surface *sfc) | ||
2854 | { | ||
2855 | // Render Target texture | ||
2856 | glGenTextures(1, &sfc->rt_tex ); | ||
2857 | |||
2858 | // Depth RenderBuffer - Create storage here... | ||
2859 | if (sfc->depth_bits != EVAS_GL_DEPTH_NONE) | ||
2860 | glGenRenderbuffers(1, &sfc->rb_depth); | ||
2861 | |||
2862 | // Stencil RenderBuffer - Create Storage here... | ||
2863 | if (sfc->stencil_bits != EVAS_GL_STENCIL_NONE) | ||
2864 | glGenRenderbuffers(1, &sfc->rb_stencil); | ||
2865 | |||
2866 | return 1; | ||
2867 | } | ||
2868 | |||
2869 | static int | ||
2870 | _attach_fbo_surface(Render_Engine *data __UNUSED__, | ||
2871 | Render_Engine_GL_Surface *sfc, | ||
2872 | Render_Engine_GL_Context *ctx) | ||
2873 | { | ||
2874 | int fb_status; | ||
2875 | |||
2876 | // Initialize Texture | ||
2877 | glBindTexture(GL_TEXTURE_2D, sfc->rt_tex ); | ||
2878 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); | ||
2879 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); | ||
2880 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); | ||
2881 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); | ||
2882 | glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, sfc->w, sfc->h, 0, | ||
2883 | GL_RGBA, GL_UNSIGNED_BYTE, NULL); | ||
2884 | glBindTexture(GL_TEXTURE_2D, 0); | ||
2885 | |||
2886 | |||
2887 | // Attach texture to FBO | ||
2888 | glBindFramebuffer(GL_FRAMEBUFFER, ctx->context_fbo); | ||
2889 | glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, | ||
2890 | GL_TEXTURE_2D, sfc->rt_tex, 0); | ||
2891 | |||
2892 | // Depth RenderBuffer - Attach it to FBO | ||
2893 | if (sfc->depth_bits != EVAS_GL_DEPTH_NONE) | ||
2894 | { | ||
2895 | glBindRenderbuffer(GL_RENDERBUFFER, sfc->rb_depth); | ||
2896 | glRenderbufferStorage(GL_RENDERBUFFER, sfc->rb_depth_fmt, | ||
2897 | sfc->w, sfc->h); | ||
2898 | glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, | ||
2899 | GL_RENDERBUFFER, sfc->rb_depth); | ||
2900 | glBindRenderbuffer(GL_RENDERBUFFER, 0); | ||
2901 | } | ||
2902 | |||
2903 | // Stencil RenderBuffer - Attach it to FBO | ||
2904 | if (sfc->stencil_bits != EVAS_GL_STENCIL_NONE) | ||
2905 | { | ||
2906 | glBindRenderbuffer(GL_RENDERBUFFER, sfc->rb_stencil); | ||
2907 | glRenderbufferStorage(GL_RENDERBUFFER, sfc->rb_stencil_fmt, | ||
2908 | sfc->w, sfc->h); | ||
2909 | glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, | ||
2910 | GL_RENDERBUFFER, sfc->rb_stencil); | ||
2911 | glBindRenderbuffer(GL_RENDERBUFFER, 0); | ||
2912 | } | ||
2913 | |||
2914 | // Check FBO for completeness | ||
2915 | fb_status = glCheckFramebufferStatus(GL_FRAMEBUFFER); | ||
2916 | if (fb_status != GL_FRAMEBUFFER_COMPLETE) | ||
2917 | { | ||
2918 | ERR("FBO not complete!"); | ||
2919 | return 0; | ||
2920 | } | ||
2921 | |||
2922 | return 1; | ||
2923 | } | ||
2924 | |||
2925 | |||
2926 | static void * | ||
2927 | eng_gl_surface_create(void *data, void *config, int w, int h) | ||
2928 | { | ||
2929 | Render_Engine *re; | ||
2930 | Render_Engine_GL_Surface *sfc; | ||
2931 | Render_Engine_GL_Resource *rsc; | ||
2932 | Evas_GL_Config *cfg; | ||
2933 | int ret; | ||
2934 | |||
2935 | sfc = calloc(1, sizeof(Render_Engine_GL_Surface)); | ||
2936 | if (!sfc) return NULL; | ||
2937 | |||
2938 | re = (Render_Engine *)data; | ||
2939 | cfg = (Evas_GL_Config *)config; | ||
2940 | |||
2941 | sfc->initialized = 0; | ||
2942 | sfc->fbo_attached = 0; | ||
2943 | sfc->w = w; | ||
2944 | sfc->h = h; | ||
2945 | sfc->depth_bits = cfg->depth_bits; | ||
2946 | sfc->stencil_bits = cfg->stencil_bits; | ||
2947 | sfc->rt_tex = 0; | ||
2948 | sfc->rb_depth = 0; | ||
2949 | sfc->rb_stencil = 0; | ||
2950 | |||
2951 | // Set the internal format based on the config | ||
2952 | if (!_set_internal_config(sfc, cfg)) | ||
2953 | { | ||
2954 | ERR("Unsupported Format!"); | ||
2955 | free(sfc); | ||
2956 | return NULL; | ||
2957 | } | ||
2958 | |||
2959 | // Create internal resource context if it hasn't been created already | ||
2960 | if ((rsc = eina_tls_get(resource_key)) == NULL) | ||
2961 | { | ||
2962 | if ((rsc = _create_internal_glue_resources(re)) == NULL) | ||
2963 | { | ||
2964 | ERR("Error creating internal resources."); | ||
2965 | free(sfc); | ||
2966 | return NULL; | ||
2967 | } | ||
2968 | } | ||
2969 | |||
2970 | // I'm using evas's original context to create the render target texture | ||
2971 | // This is to prevent awkwardness in using native_surface_get() function | ||
2972 | // If the rt texture creation is deferred till the context is created and | ||
2973 | // make_current called, the user can't call native_surface_get() right | ||
2974 | // after the surface is created. hence this is done here using evas' context. | ||
2975 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2976 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, rsc->surface, rsc->context); | ||
2977 | #else | ||
2978 | ret = glXMakeCurrent(re->info->info.display, re->win->win, rsc->context); | ||
2979 | #endif | ||
2980 | if (!ret) | ||
2981 | { | ||
2982 | ERR("xxxMakeCurrent() failed!"); | ||
2983 | free(sfc); | ||
2984 | return NULL; | ||
2985 | } | ||
2986 | |||
2987 | // Create Render texture | ||
2988 | if (!_create_rt_buffers(re, sfc)) | ||
2989 | { | ||
2990 | ERR("_create_rt_buffers() failed."); | ||
2991 | free(sfc); | ||
2992 | return NULL; | ||
2993 | } | ||
2994 | |||
2995 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2996 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
2997 | #else | ||
2998 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
2999 | #endif | ||
3000 | if (!ret) | ||
3001 | { | ||
3002 | ERR("xxxMakeCurrent() failed!"); | ||
3003 | free(sfc); | ||
3004 | return NULL; | ||
3005 | } | ||
3006 | |||
3007 | return sfc; | ||
3008 | } | ||
3009 | |||
3010 | static int | ||
3011 | eng_gl_surface_destroy(void *data, void *surface) | ||
3012 | { | ||
3013 | Render_Engine *re; | ||
3014 | Render_Engine_GL_Surface *sfc; | ||
3015 | Render_Engine_GL_Resource *rsc; | ||
3016 | int ret; | ||
3017 | |||
3018 | re = (Render_Engine *)data; | ||
3019 | sfc = (Render_Engine_GL_Surface*)surface; | ||
3020 | |||
3021 | if (!sfc) return 0; | ||
3022 | |||
3023 | if ((rsc = eina_tls_get(resource_key)) == EINA_FALSE) return 0; | ||
3024 | |||
3025 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3026 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, rsc->surface, rsc->context); | ||
3027 | #else | ||
3028 | ret = glXMakeCurrent(re->info->info.display, re->win->win, rsc->context); | ||
3029 | #endif | ||
3030 | if (!ret) | ||
3031 | { | ||
3032 | ERR("xxxMakeCurrent() failed!"); | ||
3033 | return 0; | ||
3034 | } | ||
3035 | |||
3036 | // Delete FBO/RBO and Texture here | ||
3037 | if (sfc->rt_tex) | ||
3038 | glDeleteTextures(1, &sfc->rt_tex); | ||
3039 | |||
3040 | if (sfc->rb_depth) | ||
3041 | glDeleteRenderbuffers(1, &sfc->rb_depth); | ||
3042 | |||
3043 | if (sfc->rb_stencil) | ||
3044 | glDeleteRenderbuffers(1, &sfc->rb_stencil); | ||
3045 | |||
3046 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3047 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3048 | #else | ||
3049 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3050 | #endif | ||
3051 | if (!ret) | ||
3052 | { | ||
3053 | ERR("xxxMakeCurrent() failed!"); | ||
3054 | free(sfc); | ||
3055 | return 0; | ||
3056 | } | ||
3057 | |||
3058 | free(sfc); | ||
3059 | surface = NULL; | ||
3060 | |||
3061 | return 1; | ||
3062 | } | ||
3063 | |||
3064 | static void * | ||
3065 | eng_gl_context_create(void *data, void *share_context) | ||
3066 | { | ||
3067 | Render_Engine *re; | ||
3068 | Render_Engine_GL_Context *ctx; | ||
3069 | Render_Engine_GL_Context *share_ctx; | ||
3070 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3071 | int context_attrs[3]; | ||
3072 | #endif | ||
3073 | |||
3074 | ctx = calloc(1, sizeof(Render_Engine_GL_Context)); | ||
3075 | |||
3076 | if (!ctx) return NULL; | ||
3077 | |||
3078 | re = (Render_Engine *)data; | ||
3079 | share_ctx = (Render_Engine_GL_Context *)share_context; | ||
3080 | |||
3081 | // Set the share context to Evas' GL context if share_context is NULL. | ||
3082 | // Otherwise set it to the given share_context. | ||
3083 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3084 | // EGL | ||
3085 | context_attrs[0] = EGL_CONTEXT_CLIENT_VERSION; | ||
3086 | context_attrs[1] = 2; | ||
3087 | context_attrs[2] = EGL_NONE; | ||
3088 | |||
3089 | if (share_ctx) | ||
3090 | { | ||
3091 | ctx->context = eglCreateContext(re->win->egl_disp, | ||
3092 | re->win->egl_config, | ||
3093 | share_ctx->context, // Share Context | ||
3094 | context_attrs); | ||
3095 | } | ||
3096 | else | ||
3097 | { | ||
3098 | ctx->context = eglCreateContext(re->win->egl_disp, | ||
3099 | re->win->egl_config, | ||
3100 | re->win->egl_context[0], // Evas' GL Context | ||
3101 | context_attrs); | ||
3102 | } | ||
3103 | |||
3104 | if (!ctx->context) | ||
3105 | { | ||
3106 | ERR("eglCreateContext() fail. code=%#x", eglGetError()); | ||
3107 | return NULL; | ||
3108 | } | ||
3109 | #else | ||
3110 | // GLX | ||
3111 | if (share_context) | ||
3112 | { | ||
3113 | ctx->context = glXCreateContext(re->info->info.display, | ||
3114 | re->win->visualinfo, | ||
3115 | share_ctx->context, // Share Context | ||
3116 | 1); | ||
3117 | } | ||
3118 | else | ||
3119 | { | ||
3120 | ctx->context = glXCreateContext(re->info->info.display, | ||
3121 | re->win->visualinfo, | ||
3122 | re->win->context, // Evas' GL Context | ||
3123 | 1); | ||
3124 | } | ||
3125 | |||
3126 | if (!ctx->context) | ||
3127 | { | ||
3128 | ERR("glXCreateContext() fail."); | ||
3129 | return NULL; | ||
3130 | } | ||
3131 | #endif | ||
3132 | |||
3133 | ctx->initialized = 0; | ||
3134 | ctx->context_fbo = 0; | ||
3135 | ctx->current_sfc = NULL; | ||
3136 | |||
3137 | return ctx; | ||
3138 | } | ||
3139 | |||
3140 | static int | ||
3141 | eng_gl_context_destroy(void *data, void *context) | ||
3142 | { | ||
3143 | Render_Engine *re; | ||
3144 | Render_Engine_GL_Context *ctx; | ||
3145 | Render_Engine_GL_Resource *rsc; | ||
3146 | int ret; | ||
3147 | |||
3148 | re = (Render_Engine *)data; | ||
3149 | ctx = (Render_Engine_GL_Context*)context; | ||
3150 | |||
3151 | if (!ctx) return 0; | ||
3152 | |||
3153 | if ((rsc = eina_tls_get(resource_key)) == EINA_FALSE) return 0; | ||
3154 | |||
3155 | // 1. Do a make current with the given context | ||
3156 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3157 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, | ||
3158 | rsc->surface, ctx->context); | ||
3159 | #else | ||
3160 | ret = glXMakeCurrent(re->info->info.display, re->win->win, | ||
3161 | ctx->context); | ||
3162 | #endif | ||
3163 | if (!ret) | ||
3164 | { | ||
3165 | ERR("xxxMakeCurrent() failed!"); | ||
3166 | return 0; | ||
3167 | } | ||
3168 | |||
3169 | // 2. Delete the FBO | ||
3170 | if (ctx->context_fbo) | ||
3171 | glDeleteFramebuffers(1, &ctx->context_fbo); | ||
3172 | |||
3173 | // 3. Destroy the Context | ||
3174 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3175 | eglDestroyContext(re->win->egl_disp, ctx->context); | ||
3176 | |||
3177 | ctx->context = EGL_NO_CONTEXT; | ||
3178 | |||
3179 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, | ||
3180 | EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3181 | #else | ||
3182 | glXDestroyContext(re->info->info.display, ctx->context); | ||
3183 | |||
3184 | ctx->context = 0; | ||
3185 | |||
3186 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3187 | #endif | ||
3188 | if (!ret) | ||
3189 | { | ||
3190 | ERR("xxxMakeCurrent() failed!"); | ||
3191 | return 0; | ||
3192 | } | ||
3193 | |||
3194 | free(ctx); | ||
3195 | context = NULL; | ||
3196 | |||
3197 | return 1; | ||
3198 | } | ||
3199 | |||
3200 | static int | ||
3201 | eng_gl_make_current(void *data __UNUSED__, void *surface, void *context) | ||
3202 | { | ||
3203 | Render_Engine *re; | ||
3204 | Render_Engine_GL_Surface *sfc; | ||
3205 | Render_Engine_GL_Context *ctx; | ||
3206 | int ret = 0; | ||
3207 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3208 | Render_Engine_GL_Resource *rsc; | ||
3209 | #endif | ||
3210 | |||
3211 | re = (Render_Engine *)data; | ||
3212 | sfc = (Render_Engine_GL_Surface*)surface; | ||
3213 | ctx = (Render_Engine_GL_Context*)context; | ||
3214 | |||
3215 | // Unset surface/context | ||
3216 | if ((!sfc) || (!ctx)) | ||
3217 | { | ||
3218 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3219 | ret = eglMakeCurrent(re->win->egl_disp, EGL_NO_SURFACE, | ||
3220 | EGL_NO_SURFACE, EGL_NO_CONTEXT); | ||
3221 | #else | ||
3222 | ret = glXMakeCurrent(re->info->info.display, None, NULL); | ||
3223 | #endif | ||
3224 | if (!ret) | ||
3225 | { | ||
3226 | ERR("xxxMakeCurrent() failed!"); | ||
3227 | return 0; | ||
3228 | } | ||
3229 | |||
3230 | if (ctx) ctx->current_sfc = NULL; | ||
3231 | if (sfc) sfc->current_ctx = NULL; | ||
3232 | current_evgl_ctx = NULL; | ||
3233 | return 1; | ||
3234 | } | ||
3235 | |||
3236 | // Do a make current only if it's not already current | ||
3237 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3238 | if ((rsc = eina_tls_get(resource_key)) == EINA_FALSE) return 0; | ||
3239 | |||
3240 | if ((eglGetCurrentContext() != ctx->context) || | ||
3241 | (eglGetCurrentSurface(EGL_READ) != rsc->surface) || | ||
3242 | (eglGetCurrentSurface(EGL_DRAW) != rsc->surface) ) | ||
3243 | { | ||
3244 | // Flush remainder of what's in Evas' pipeline | ||
3245 | if (re->win) eng_window_use(NULL); | ||
3246 | |||
3247 | // Do a make current | ||
3248 | ret = eglMakeCurrent(re->win->egl_disp, rsc->surface, | ||
3249 | rsc->surface, ctx->context); | ||
3250 | if (!ret) | ||
3251 | { | ||
3252 | ERR("xxxMakeCurrent() failed!"); | ||
3253 | return 0; | ||
3254 | } | ||
3255 | } | ||
3256 | #else | ||
3257 | if ((glXGetCurrentContext() != ctx->context) || | ||
3258 | (glXGetCurrentDrawable() != re->win->win) ) | ||
3259 | { | ||
3260 | // Flush remainder of what's in Evas' pipeline | ||
3261 | if (re->win) eng_window_use(NULL); | ||
3262 | |||
3263 | // Do a make current | ||
3264 | ret = glXMakeCurrent(re->info->info.display, re->win->win, ctx->context); | ||
3265 | if (!ret) | ||
3266 | { | ||
3267 | ERR("xxxMakeCurrent() failed!"); | ||
3268 | return 0; | ||
3269 | } | ||
3270 | } | ||
3271 | #endif | ||
3272 | |||
3273 | // Create FBO if not already created | ||
3274 | if (!ctx->initialized) | ||
3275 | { | ||
3276 | glGenFramebuffers(1, &ctx->context_fbo); | ||
3277 | ctx->initialized = 1; | ||
3278 | } | ||
3279 | |||
3280 | // Attach FBO if it hasn't been attached or if surface changed | ||
3281 | if ((!sfc->fbo_attached) || (ctx->current_sfc != sfc)) | ||
3282 | { | ||
3283 | if (!_attach_fbo_surface(re, sfc, ctx)) | ||
3284 | { | ||
3285 | ERR("_attach_fbo_surface() failed."); | ||
3286 | return 0; | ||
3287 | } | ||
3288 | |||
3289 | if (ctx->current_fbo) | ||
3290 | // Bind to the previously bound buffer | ||
3291 | glBindFramebuffer(GL_FRAMEBUFFER, ctx->current_fbo); | ||
3292 | else | ||
3293 | // Bind FBO | ||
3294 | glBindFramebuffer(GL_FRAMEBUFFER, ctx->context_fbo); | ||
3295 | |||
3296 | sfc->fbo_attached = 1; | ||
3297 | } | ||
3298 | |||
3299 | // Set the current surface/context | ||
3300 | ctx->current_sfc = sfc; | ||
3301 | sfc->current_ctx = ctx; | ||
3302 | current_evgl_ctx = ctx; | ||
3303 | |||
3304 | return 1; | ||
3305 | } | ||
3306 | |||
3307 | static void * | ||
3308 | eng_gl_string_query(void *data __UNUSED__, int name) | ||
3309 | { | ||
3310 | switch(name) | ||
3311 | { | ||
3312 | case EVAS_GL_EXTENSIONS: | ||
3313 | return (void*)_evasgl_ext_string; | ||
3314 | default: | ||
3315 | return NULL; | ||
3316 | }; | ||
3317 | } | ||
3318 | |||
3319 | static void * | ||
3320 | eng_gl_proc_address_get(void *data __UNUSED__, const char *name) | ||
3321 | { | ||
3322 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3323 | if (glsym_eglGetProcAddress) return glsym_eglGetProcAddress(name); | ||
3324 | return dlsym(RTLD_DEFAULT, name); | ||
3325 | #else | ||
3326 | if (glsym_glXGetProcAddress) return glsym_glXGetProcAddress(name); | ||
3327 | return dlsym(RTLD_DEFAULT, name); | ||
3328 | #endif | ||
3329 | } | ||
3330 | |||
3331 | static int | ||
3332 | eng_gl_native_surface_get(void *data, void *surface, void *native_surface) | ||
3333 | { | ||
3334 | Render_Engine *re; | ||
3335 | Render_Engine_GL_Surface *sfc; | ||
3336 | Evas_Native_Surface *ns; | ||
3337 | |||
3338 | re = (Render_Engine *)data; | ||
3339 | sfc = (Render_Engine_GL_Surface*)surface; | ||
3340 | ns = (Evas_Native_Surface*)native_surface; | ||
3341 | |||
3342 | ns->type = EVAS_NATIVE_SURFACE_OPENGL; | ||
3343 | ns->version = EVAS_NATIVE_SURFACE_VERSION; | ||
3344 | ns->data.opengl.texture_id = sfc->rt_tex; | ||
3345 | ns->data.opengl.x = 0; | ||
3346 | ns->data.opengl.y = 0; | ||
3347 | ns->data.opengl.w = sfc->w; | ||
3348 | ns->data.opengl.h = sfc->h; | ||
3349 | |||
3350 | return 1; | ||
3351 | } | ||
3352 | |||
3353 | |||
3354 | static const GLubyte * | ||
3355 | evgl_glGetString(GLenum name) | ||
3356 | { | ||
3357 | if (name == GL_EXTENSIONS) | ||
3358 | return (GLubyte *)_gl_ext_string; //glGetString(GL_EXTENSIONS); | ||
3359 | else | ||
3360 | return glGetString(name); | ||
3361 | } | ||
3362 | |||
3363 | static void | ||
3364 | evgl_glBindFramebuffer(GLenum target, GLuint framebuffer) | ||
3365 | { | ||
3366 | Render_Engine_GL_Context *ctx = current_evgl_ctx; | ||
3367 | |||
3368 | // Take care of BindFramebuffer 0 issue | ||
3369 | if (framebuffer==0) | ||
3370 | { | ||
3371 | if (ctx) | ||
3372 | { | ||
3373 | glBindFramebuffer(target, ctx->context_fbo); | ||
3374 | ctx->current_fbo = 0; | ||
3375 | } | ||
3376 | } | ||
3377 | else | ||
3378 | { | ||
3379 | glBindFramebuffer(target, framebuffer); | ||
3380 | |||
3381 | // Save this for restore when doing make current | ||
3382 | if (ctx) | ||
3383 | ctx->current_fbo = framebuffer; | ||
3384 | } | ||
3385 | } | ||
3386 | |||
3387 | static void | ||
3388 | evgl_glBindRenderbuffer(GLenum target, GLuint renderbuffer) | ||
3389 | { | ||
3390 | // Add logic to take care when renderbuffer=0 | ||
3391 | // On a second thought we don't need this | ||
3392 | glBindRenderbuffer(target, renderbuffer); | ||
3393 | } | ||
3394 | |||
3395 | static void | ||
3396 | evgl_glClearDepthf(GLclampf depth) | ||
3397 | { | ||
3398 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3399 | glClearDepthf(depth); | ||
3400 | #else | ||
3401 | glClearDepth(depth); | ||
3402 | #endif | ||
3403 | } | ||
3404 | |||
3405 | static void | ||
3406 | evgl_glDepthRangef(GLclampf zNear, GLclampf zFar) | ||
3407 | { | ||
3408 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3409 | glDepthRangef(zNear, zFar); | ||
3410 | #else | ||
3411 | glDepthRange(zNear, zFar); | ||
3412 | #endif | ||
3413 | } | ||
3414 | |||
3415 | static void | ||
3416 | evgl_glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision) | ||
3417 | { | ||
3418 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3419 | glGetShaderPrecisionFormat(shadertype, precisiontype, range, precision); | ||
3420 | #else | ||
3421 | if (range) | ||
3422 | { | ||
3423 | range[0] = -126; // floor(log2(FLT_MIN)) | ||
3424 | range[1] = 127; // floor(log2(FLT_MAX)) | ||
3425 | } | ||
3426 | if (precision) | ||
3427 | { | ||
3428 | precision[0] = 24; // floor(-log2((1.0/16777218.0))); | ||
3429 | } | ||
3430 | return; | ||
3431 | shadertype = precisiontype = 0; | ||
3432 | #endif | ||
3433 | } | ||
3434 | |||
3435 | static void | ||
3436 | evgl_glReleaseShaderCompiler(void) | ||
3437 | { | ||
3438 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3439 | glReleaseShaderCompiler(); | ||
3440 | #else | ||
3441 | #endif | ||
3442 | } | ||
3443 | |||
3444 | static void | ||
3445 | evgl_glShaderBinary(GLsizei n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLsizei length) | ||
3446 | { | ||
3447 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3448 | glShaderBinary(n, shaders, binaryformat, binary, length); | ||
3449 | #else | ||
3450 | // FIXME: need to dlsym/getprocaddress for this | ||
3451 | return; | ||
3452 | n = binaryformat = length = 0; | ||
3453 | shaders = binary = 0; | ||
3454 | #endif | ||
3455 | } | ||
3456 | |||
3457 | //--------------------------------// | ||
3458 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3459 | // EGL Extensions | ||
3460 | static void * | ||
3461 | evgl_evasglCreateImage(int target, void* buffer, int *attrib_list) | ||
3462 | { | ||
3463 | if (current_engine) | ||
3464 | { | ||
3465 | return glsym_eglCreateImage(current_engine->win->egl_disp, | ||
3466 | EGL_NO_CONTEXT, | ||
3467 | target, | ||
3468 | buffer, | ||
3469 | attrib_list); | ||
3470 | } | ||
3471 | else | ||
3472 | ERR("Invalid Engine... (Can't acccess EGL Display)\n"); | ||
3473 | } | ||
3474 | |||
3475 | static void | ||
3476 | evgl_evasglDestroyImage(EvasGLImage image) | ||
3477 | { | ||
3478 | if (current_engine) | ||
3479 | glsym_eglDestroyImage(current_engine->win->egl_disp, image); | ||
3480 | else | ||
3481 | ERR("Invalid Engine... (Can't acccess EGL Display)\n"); | ||
3482 | } | ||
3483 | |||
3484 | static void | ||
3485 | evgl_glEvasGLImageTargetTexture2DOES(GLenum target, EvasGLImage image) | ||
3486 | { | ||
3487 | glsym_glEGLImageTargetTexture2DOES(target, image); | ||
3488 | } | ||
3489 | |||
3490 | static void | ||
3491 | evgl_glEvasGLImageTargetRenderbufferStorageOES(GLenum target, EvasGLImage image) | ||
3492 | { | ||
3493 | glsym_glEGLImageTargetTexture2DOES(target, image); | ||
3494 | } | ||
3495 | #else | ||
3496 | #endif | ||
3497 | |||
3498 | //--------------------------------// | ||
3499 | |||
3500 | |||
3501 | static void * | ||
3502 | eng_gl_api_get(void *data) | ||
3503 | { | ||
3504 | Render_Engine *re; | ||
3505 | |||
3506 | re = (Render_Engine *)data; | ||
3507 | |||
3508 | gl_funcs.version = EVAS_GL_API_VERSION; | ||
3509 | |||
3510 | #define ORD(f) EVAS_API_OVERRIDE(f, &gl_funcs, ) | ||
3511 | // GLES 2.0 | ||
3512 | ORD(glActiveTexture); | ||
3513 | ORD(glAttachShader); | ||
3514 | ORD(glBindAttribLocation); | ||
3515 | ORD(glBindBuffer); | ||
3516 | ORD(glBindTexture); | ||
3517 | ORD(glBlendColor); | ||
3518 | ORD(glBlendEquation); | ||
3519 | ORD(glBlendEquationSeparate); | ||
3520 | ORD(glBlendFunc); | ||
3521 | ORD(glBlendFuncSeparate); | ||
3522 | ORD(glBufferData); | ||
3523 | ORD(glBufferSubData); | ||
3524 | ORD(glCheckFramebufferStatus); | ||
3525 | ORD(glClear); | ||
3526 | ORD(glClearColor); | ||
3527 | // ORD(glClearDepthf); | ||
3528 | ORD(glClearStencil); | ||
3529 | ORD(glColorMask); | ||
3530 | ORD(glCompileShader); | ||
3531 | ORD(glCompressedTexImage2D); | ||
3532 | ORD(glCompressedTexSubImage2D); | ||
3533 | ORD(glCopyTexImage2D); | ||
3534 | ORD(glCopyTexSubImage2D); | ||
3535 | ORD(glCreateProgram); | ||
3536 | ORD(glCreateShader); | ||
3537 | ORD(glCullFace); | ||
3538 | ORD(glDeleteBuffers); | ||
3539 | ORD(glDeleteFramebuffers); | ||
3540 | ORD(glDeleteProgram); | ||
3541 | ORD(glDeleteRenderbuffers); | ||
3542 | ORD(glDeleteShader); | ||
3543 | ORD(glDeleteTextures); | ||
3544 | ORD(glDepthFunc); | ||
3545 | ORD(glDepthMask); | ||
3546 | // ORD(glDepthRangef); | ||
3547 | ORD(glDetachShader); | ||
3548 | ORD(glDisable); | ||
3549 | ORD(glDisableVertexAttribArray); | ||
3550 | ORD(glDrawArrays); | ||
3551 | ORD(glDrawElements); | ||
3552 | ORD(glEnable); | ||
3553 | ORD(glEnableVertexAttribArray); | ||
3554 | ORD(glFinish); | ||
3555 | ORD(glFlush); | ||
3556 | ORD(glFramebufferRenderbuffer); | ||
3557 | ORD(glFramebufferTexture2D); | ||
3558 | ORD(glFrontFace); | ||
3559 | ORD(glGenBuffers); | ||
3560 | ORD(glGenerateMipmap); | ||
3561 | ORD(glGenFramebuffers); | ||
3562 | ORD(glGenRenderbuffers); | ||
3563 | ORD(glGenTextures); | ||
3564 | ORD(glGetActiveAttrib); | ||
3565 | ORD(glGetActiveUniform); | ||
3566 | ORD(glGetAttachedShaders); | ||
3567 | ORD(glGetAttribLocation); | ||
3568 | ORD(glGetBooleanv); | ||
3569 | ORD(glGetBufferParameteriv); | ||
3570 | ORD(glGetError); | ||
3571 | ORD(glGetFloatv); | ||
3572 | ORD(glGetFramebufferAttachmentParameteriv); | ||
3573 | ORD(glGetIntegerv); | ||
3574 | ORD(glGetProgramiv); | ||
3575 | ORD(glGetProgramInfoLog); | ||
3576 | ORD(glGetRenderbufferParameteriv); | ||
3577 | ORD(glGetShaderiv); | ||
3578 | ORD(glGetShaderInfoLog); | ||
3579 | // ORD(glGetShaderPrecisionFormat); | ||
3580 | ORD(glGetShaderSource); | ||
3581 | // ORD(glGetString); | ||
3582 | ORD(glGetTexParameterfv); | ||
3583 | ORD(glGetTexParameteriv); | ||
3584 | ORD(glGetUniformfv); | ||
3585 | ORD(glGetUniformiv); | ||
3586 | ORD(glGetUniformLocation); | ||
3587 | ORD(glGetVertexAttribfv); | ||
3588 | ORD(glGetVertexAttribiv); | ||
3589 | ORD(glGetVertexAttribPointerv); | ||
3590 | ORD(glHint); | ||
3591 | ORD(glIsBuffer); | ||
3592 | ORD(glIsEnabled); | ||
3593 | ORD(glIsFramebuffer); | ||
3594 | ORD(glIsProgram); | ||
3595 | ORD(glIsRenderbuffer); | ||
3596 | ORD(glIsShader); | ||
3597 | ORD(glIsTexture); | ||
3598 | ORD(glLineWidth); | ||
3599 | ORD(glLinkProgram); | ||
3600 | ORD(glPixelStorei); | ||
3601 | ORD(glPolygonOffset); | ||
3602 | ORD(glReadPixels); | ||
3603 | // ORD(glReleaseShaderCompiler); | ||
3604 | ORD(glRenderbufferStorage); | ||
3605 | ORD(glSampleCoverage); | ||
3606 | ORD(glScissor); | ||
3607 | // ORD(glShaderBinary); | ||
3608 | ORD(glShaderSource); | ||
3609 | ORD(glStencilFunc); | ||
3610 | ORD(glStencilFuncSeparate); | ||
3611 | ORD(glStencilMask); | ||
3612 | ORD(glStencilMaskSeparate); | ||
3613 | ORD(glStencilOp); | ||
3614 | ORD(glStencilOpSeparate); | ||
3615 | ORD(glTexImage2D); | ||
3616 | ORD(glTexParameterf); | ||
3617 | ORD(glTexParameterfv); | ||
3618 | ORD(glTexParameteri); | ||
3619 | ORD(glTexParameteriv); | ||
3620 | ORD(glTexSubImage2D); | ||
3621 | ORD(glUniform1f); | ||
3622 | ORD(glUniform1fv); | ||
3623 | ORD(glUniform1i); | ||
3624 | ORD(glUniform1iv); | ||
3625 | ORD(glUniform2f); | ||
3626 | ORD(glUniform2fv); | ||
3627 | ORD(glUniform2i); | ||
3628 | ORD(glUniform2iv); | ||
3629 | ORD(glUniform3f); | ||
3630 | ORD(glUniform3fv); | ||
3631 | ORD(glUniform3i); | ||
3632 | ORD(glUniform3iv); | ||
3633 | ORD(glUniform4f); | ||
3634 | ORD(glUniform4fv); | ||
3635 | ORD(glUniform4i); | ||
3636 | ORD(glUniform4iv); | ||
3637 | ORD(glUniformMatrix2fv); | ||
3638 | ORD(glUniformMatrix3fv); | ||
3639 | ORD(glUniformMatrix4fv); | ||
3640 | ORD(glUseProgram); | ||
3641 | ORD(glValidateProgram); | ||
3642 | ORD(glVertexAttrib1f); | ||
3643 | ORD(glVertexAttrib1fv); | ||
3644 | ORD(glVertexAttrib2f); | ||
3645 | ORD(glVertexAttrib2fv); | ||
3646 | ORD(glVertexAttrib3f); | ||
3647 | ORD(glVertexAttrib3fv); | ||
3648 | ORD(glVertexAttrib4f); | ||
3649 | ORD(glVertexAttrib4fv); | ||
3650 | ORD(glVertexAttribPointer); | ||
3651 | ORD(glViewport); | ||
3652 | #undef ORD | ||
3653 | |||
3654 | #define ORD(f) EVAS_API_OVERRIDE(f, &gl_funcs, glsym_) | ||
3655 | // Extensions | ||
3656 | ORD(glGetProgramBinaryOES); | ||
3657 | ORD(glProgramBinaryOES); | ||
3658 | ORD(glMapBufferOES); | ||
3659 | ORD(glUnmapBufferOES); | ||
3660 | ORD(glGetBufferPointervOES); | ||
3661 | ORD(glTexImage3DOES); | ||
3662 | ORD(glTexSubImage3DOES); | ||
3663 | ORD(glCopyTexSubImage3DOES); | ||
3664 | ORD(glCompressedTexImage3DOES); | ||
3665 | ORD(glCompressedTexSubImage3DOES); | ||
3666 | ORD(glFramebufferTexture3DOES); | ||
3667 | ORD(glGetPerfMonitorGroupsAMD); | ||
3668 | ORD(glGetPerfMonitorCountersAMD); | ||
3669 | ORD(glGetPerfMonitorGroupStringAMD); | ||
3670 | ORD(glGetPerfMonitorCounterStringAMD); | ||
3671 | ORD(glGetPerfMonitorCounterInfoAMD); | ||
3672 | ORD(glGenPerfMonitorsAMD); | ||
3673 | ORD(glDeletePerfMonitorsAMD); | ||
3674 | ORD(glSelectPerfMonitorCountersAMD); | ||
3675 | ORD(glBeginPerfMonitorAMD); | ||
3676 | ORD(glEndPerfMonitorAMD); | ||
3677 | ORD(glGetPerfMonitorCounterDataAMD); | ||
3678 | ORD(glDiscardFramebufferEXT); | ||
3679 | ORD(glMultiDrawArraysEXT); | ||
3680 | ORD(glMultiDrawElementsEXT); | ||
3681 | ORD(glDeleteFencesNV); | ||
3682 | ORD(glGenFencesNV); | ||
3683 | ORD(glIsFenceNV); | ||
3684 | ORD(glTestFenceNV); | ||
3685 | ORD(glGetFenceivNV); | ||
3686 | ORD(glFinishFenceNV); | ||
3687 | ORD(glSetFenceNV); | ||
3688 | ORD(glGetDriverControlsQCOM); | ||
3689 | ORD(glGetDriverControlStringQCOM); | ||
3690 | ORD(glEnableDriverControlQCOM); | ||
3691 | ORD(glDisableDriverControlQCOM); | ||
3692 | ORD(glExtGetTexturesQCOM); | ||
3693 | ORD(glExtGetBuffersQCOM); | ||
3694 | ORD(glExtGetRenderbuffersQCOM); | ||
3695 | ORD(glExtGetFramebuffersQCOM); | ||
3696 | ORD(glExtGetTexLevelParameterivQCOM); | ||
3697 | ORD(glExtTexObjectStateOverrideiQCOM); | ||
3698 | ORD(glExtGetTexSubImageQCOM); | ||
3699 | ORD(glExtGetBufferPointervQCOM); | ||
3700 | ORD(glExtGetShadersQCOM); | ||
3701 | ORD(glExtGetProgramsQCOM); | ||
3702 | ORD(glExtIsProgramBinaryQCOM); | ||
3703 | ORD(glExtGetProgramBinarySourceQCOM); | ||
3704 | #undef ORD | ||
3705 | |||
3706 | // Override functions wrapped by Evas_GL | ||
3707 | #define ORD(f) EVAS_API_OVERRIDE(f, &gl_funcs, evgl_) | ||
3708 | ORD(glBindFramebuffer); | ||
3709 | ORD(glBindRenderbuffer); | ||
3710 | |||
3711 | // GLES2.0 API compat on top of desktop gl | ||
3712 | ORD(glClearDepthf); | ||
3713 | ORD(glDepthRangef); | ||
3714 | ORD(glGetShaderPrecisionFormat); | ||
3715 | ORD(glReleaseShaderCompiler); | ||
3716 | ORD(glShaderBinary); | ||
3717 | |||
3718 | ORD(glGetString); | ||
3719 | |||
3720 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
3721 | // GLES 2.0 Extensions that needs wrapping | ||
3722 | ORD(evasglCreateImage); | ||
3723 | ORD(evasglDestroyImage); | ||
3724 | ORD(glEvasGLImageTargetTexture2DOES); | ||
3725 | ORD(glEvasGLImageTargetRenderbufferStorageOES); | ||
3726 | #endif | ||
3727 | |||
3728 | #undef ORD | ||
3729 | |||
3730 | return &gl_funcs; | ||
3731 | } | ||
3732 | |||
3733 | static int | ||
3734 | eng_image_load_error_get(void *data __UNUSED__, void *image) | ||
3735 | { | ||
3736 | Evas_GL_Image *im; | ||
3737 | |||
3738 | if (!image) return EVAS_LOAD_ERROR_NONE; | ||
3739 | im = image; | ||
3740 | return im->im->cache_entry.load_error; | ||
3741 | } | ||
3742 | |||
3743 | static Eina_Bool | ||
3744 | eng_image_animated_get(void *data __UNUSED__, void *image) | ||
3745 | { | ||
3746 | Evas_GL_Image *gim = image; | ||
3747 | Image_Entry *im; | ||
3748 | |||
3749 | if (!gim) return EINA_FALSE; | ||
3750 | im = (Image_Entry *)gim->im; | ||
3751 | if (!im) return EINA_FALSE; | ||
3752 | |||
3753 | return im->flags.animated; | ||
3754 | } | ||
3755 | |||
3756 | static int | ||
3757 | eng_image_animated_frame_count_get(void *data __UNUSED__, void *image) | ||
3758 | { | ||
3759 | Evas_GL_Image *gim = image; | ||
3760 | Image_Entry *im; | ||
3761 | |||
3762 | if (!gim) return -1; | ||
3763 | im = (Image_Entry *)gim->im; | ||
3764 | if (!im) return -1; | ||
3765 | |||
3766 | if (!im->flags.animated) return -1; | ||
3767 | return im->frame_count; | ||
3768 | } | ||
3769 | |||
3770 | static Evas_Image_Animated_Loop_Hint | ||
3771 | eng_image_animated_loop_type_get(void *data __UNUSED__, void *image) | ||
3772 | { | ||
3773 | Evas_GL_Image *gim = image; | ||
3774 | Image_Entry *im; | ||
3775 | |||
3776 | if (!gim) return EVAS_IMAGE_ANIMATED_HINT_NONE; | ||
3777 | im = (Image_Entry *)gim->im; | ||
3778 | if (!im) return EVAS_IMAGE_ANIMATED_HINT_NONE; | ||
3779 | |||
3780 | if (!im->flags.animated) return EVAS_IMAGE_ANIMATED_HINT_NONE; | ||
3781 | return im->loop_hint; | ||
3782 | } | ||
3783 | |||
3784 | static int | ||
3785 | eng_image_animated_loop_count_get(void *data __UNUSED__, void *image) | ||
3786 | { | ||
3787 | Evas_GL_Image *gim = image; | ||
3788 | Image_Entry *im; | ||
3789 | |||
3790 | if (!gim) return -1; | ||
3791 | im = (Image_Entry *)gim->im; | ||
3792 | if (!im) return -1; | ||
3793 | |||
3794 | if (!im->flags.animated) return -1; | ||
3795 | return im->loop_count; | ||
3796 | } | ||
3797 | |||
3798 | static double | ||
3799 | eng_image_animated_frame_duration_get(void *data __UNUSED__, void *image, int start_frame, int frame_num) | ||
3800 | { | ||
3801 | Evas_GL_Image *gim = image; | ||
3802 | Image_Entry *im; | ||
3803 | |||
3804 | if (!gim) return -1; | ||
3805 | im = (Image_Entry *)gim->im; | ||
3806 | if (!im) return -1; | ||
3807 | |||
3808 | if (!im->flags.animated) return -1; | ||
3809 | return evas_common_load_rgba_image_frame_duration_from_file(im, start_frame, frame_num); | ||
3810 | } | ||
3811 | |||
3812 | static Eina_Bool | ||
3813 | eng_image_animated_frame_set(void *data __UNUSED__, void *image, int frame_index) | ||
3814 | { | ||
3815 | Evas_GL_Image *gim = image; | ||
3816 | Image_Entry *im; | ||
3817 | |||
3818 | if (!gim) return EINA_FALSE; | ||
3819 | im = (Image_Entry *)gim->im; | ||
3820 | if (!im) return EINA_FALSE; | ||
3821 | |||
3822 | if (!im->flags.animated) return EINA_FALSE; | ||
3823 | if (im->cur_frame == frame_index) return EINA_FALSE; | ||
3824 | |||
3825 | im->cur_frame = frame_index; | ||
3826 | return EINA_TRUE; | ||
3827 | } | ||
3828 | |||
3829 | static void | ||
3830 | eng_image_max_size_get(void *data, int *maxw, int *maxh) | ||
3831 | { | ||
3832 | Render_Engine *re = (Render_Engine *)data; | ||
3833 | if (maxw) *maxw = re->win->gl_context->shared->info.max_texture_size; | ||
3834 | if (maxh) *maxh = re->win->gl_context->shared->info.max_texture_size; | ||
3835 | } | ||
3836 | |||
3837 | static int | ||
3838 | module_open(Evas_Module *em) | ||
3839 | { | ||
3840 | static Eina_Bool xrm_inited = EINA_FALSE; | ||
3841 | if (!xrm_inited) | ||
3842 | { | ||
3843 | xrm_inited = EINA_TRUE; | ||
3844 | XrmInitialize(); | ||
3845 | } | ||
3846 | |||
3847 | if (!em) return 0; | ||
3848 | if (!evas_gl_common_module_open()) return 0; | ||
3849 | /* get whatever engine module we inherit from */ | ||
3850 | if (!_evas_module_engine_inherit(&pfunc, "software_generic")) return 0; | ||
3851 | if (_evas_engine_GL_X11_log_dom < 0) | ||
3852 | _evas_engine_GL_X11_log_dom = eina_log_domain_register | ||
3853 | ("evas-gl_x11", EVAS_DEFAULT_LOG_COLOR); | ||
3854 | if (_evas_engine_GL_X11_log_dom < 0) | ||
3855 | { | ||
3856 | EINA_LOG_ERR("Can not create a module log domain."); | ||
3857 | return 0; | ||
3858 | } | ||
3859 | /* store it for later use */ | ||
3860 | func = pfunc; | ||
3861 | /* now to override methods */ | ||
3862 | #define ORD(f) EVAS_API_OVERRIDE(f, &func, eng_) | ||
3863 | ORD(info); | ||
3864 | ORD(info_free); | ||
3865 | ORD(setup); | ||
3866 | ORD(canvas_alpha_get); | ||
3867 | ORD(output_free); | ||
3868 | ORD(output_resize); | ||
3869 | ORD(output_tile_size_set); | ||
3870 | ORD(output_redraws_rect_add); | ||
3871 | ORD(output_redraws_rect_del); | ||
3872 | ORD(output_redraws_clear); | ||
3873 | ORD(output_redraws_next_update_get); | ||
3874 | ORD(output_redraws_next_update_push); | ||
3875 | ORD(context_cutout_add); | ||
3876 | ORD(context_cutout_clear); | ||
3877 | ORD(output_flush); | ||
3878 | ORD(output_idle_flush); | ||
3879 | ORD(output_dump); | ||
3880 | ORD(rectangle_draw); | ||
3881 | ORD(line_draw); | ||
3882 | ORD(polygon_point_add); | ||
3883 | ORD(polygon_points_clear); | ||
3884 | ORD(polygon_draw); | ||
3885 | |||
3886 | ORD(image_load); | ||
3887 | ORD(image_new_from_data); | ||
3888 | ORD(image_new_from_copied_data); | ||
3889 | ORD(image_free); | ||
3890 | ORD(image_size_get); | ||
3891 | ORD(image_size_set); | ||
3892 | ORD(image_dirty_region); | ||
3893 | ORD(image_data_get); | ||
3894 | ORD(image_data_put); | ||
3895 | ORD(image_data_preload_request); | ||
3896 | ORD(image_data_preload_cancel); | ||
3897 | ORD(image_alpha_set); | ||
3898 | ORD(image_alpha_get); | ||
3899 | ORD(image_border_set); | ||
3900 | ORD(image_border_get); | ||
3901 | ORD(image_draw); | ||
3902 | ORD(image_comment_get); | ||
3903 | ORD(image_format_get); | ||
3904 | ORD(image_colorspace_set); | ||
3905 | ORD(image_colorspace_get); | ||
3906 | ORD(image_mask_create); | ||
3907 | ORD(image_native_set); | ||
3908 | ORD(image_native_get); | ||
3909 | #if 0 // filtering disabled | ||
3910 | ORD(image_draw_filtered); | ||
3911 | ORD(image_filtered_get); | ||
3912 | ORD(image_filtered_save); | ||
3913 | ORD(image_filtered_free); | ||
3914 | #endif | ||
3915 | |||
3916 | ORD(font_draw); | ||
3917 | |||
3918 | ORD(image_scale_hint_set); | ||
3919 | ORD(image_scale_hint_get); | ||
3920 | ORD(image_stride_get); | ||
3921 | |||
3922 | ORD(image_map_draw); | ||
3923 | ORD(image_map_surface_new); | ||
3924 | ORD(image_map_surface_free); | ||
3925 | |||
3926 | ORD(image_content_hint_set); | ||
3927 | ORD(image_content_hint_get); | ||
3928 | |||
3929 | ORD(image_cache_flush); | ||
3930 | ORD(image_cache_set); | ||
3931 | ORD(image_cache_get); | ||
3932 | |||
3933 | ORD(gl_surface_create); | ||
3934 | ORD(gl_surface_destroy); | ||
3935 | ORD(gl_context_create); | ||
3936 | ORD(gl_context_destroy); | ||
3937 | ORD(gl_make_current); | ||
3938 | ORD(gl_string_query); | ||
3939 | ORD(gl_proc_address_get); | ||
3940 | ORD(gl_native_surface_get); | ||
3941 | ORD(gl_api_get); | ||
3942 | |||
3943 | ORD(image_load_error_get); | ||
3944 | |||
3945 | /* now advertise out own api */ | ||
3946 | ORD(image_animated_get); | ||
3947 | ORD(image_animated_frame_count_get); | ||
3948 | ORD(image_animated_loop_type_get); | ||
3949 | ORD(image_animated_loop_count_get); | ||
3950 | ORD(image_animated_frame_duration_get); | ||
3951 | ORD(image_animated_frame_set); | ||
3952 | |||
3953 | ORD(image_max_size_get); | ||
3954 | |||
3955 | /* now advertise out own api */ | ||
3956 | em->functions = (void *)(&func); | ||
3957 | return 1; | ||
3958 | } | ||
3959 | |||
3960 | static void | ||
3961 | module_close(Evas_Module *em __UNUSED__) | ||
3962 | { | ||
3963 | eina_log_domain_unregister(_evas_engine_GL_X11_log_dom); | ||
3964 | /* | ||
3965 | if (xrdb_user.db) | ||
3966 | { | ||
3967 | XrmDestroyDatabase(xrdb_user.db); | ||
3968 | xrdb_user.last_stat = 0; | ||
3969 | xrdb_user.last_mtime = 0; | ||
3970 | xrdb_user.db = NULL; | ||
3971 | } | ||
3972 | */ | ||
3973 | evas_gl_common_module_close(); | ||
3974 | } | ||
3975 | |||
3976 | static Evas_Module_Api evas_modapi = | ||
3977 | { | ||
3978 | EVAS_MODULE_API_VERSION, | ||
3979 | "gl_x11", | ||
3980 | "none", | ||
3981 | { | ||
3982 | module_open, | ||
3983 | module_close | ||
3984 | } | ||
3985 | }; | ||
3986 | |||
3987 | EVAS_MODULE_DEFINE(EVAS_MODULE_TYPE_ENGINE, engine, gl_x11); | ||
3988 | |||
3989 | #ifndef EVAS_STATIC_BUILD_GL_XLIB | ||
3990 | EVAS_EINA_MODULE_DEFINE(engine, gl_x11); | ||
3991 | #endif | ||
3992 | |||
3993 | /* vim:set ts=8 sw=3 sts=3 expandtab cino=>5n-2f0^-2{2(0W1st0 :*/ | ||