diff options
Diffstat (limited to 'libraries/evas/src/modules/engines/gl_common/evas_gl_context.c')
-rw-r--r-- | libraries/evas/src/modules/engines/gl_common/evas_gl_context.c | 2723 |
1 files changed, 2723 insertions, 0 deletions
diff --git a/libraries/evas/src/modules/engines/gl_common/evas_gl_context.c b/libraries/evas/src/modules/engines/gl_common/evas_gl_context.c new file mode 100644 index 0000000..62e72bd --- /dev/null +++ b/libraries/evas/src/modules/engines/gl_common/evas_gl_context.c | |||
@@ -0,0 +1,2723 @@ | |||
1 | #include "evas_gl_private.h" | ||
2 | |||
3 | #ifdef HAVE_DLSYM | ||
4 | # include <dlfcn.h> /* dlopen,dlclose,etc */ | ||
5 | #else | ||
6 | # error gl_common should not get compiled if dlsym is not found on the system! | ||
7 | #endif | ||
8 | |||
9 | #define PRG_INVALID 0xffffffff | ||
10 | #define GLPIPES 1 | ||
11 | |||
12 | static int sym_done = 0; | ||
13 | int _evas_engine_GL_common_log_dom = -1; | ||
14 | |||
15 | typedef void (*glsym_func_void) (); | ||
16 | |||
17 | void (*glsym_glGenFramebuffers) (GLsizei a, GLuint *b) = NULL; | ||
18 | void (*glsym_glBindFramebuffer) (GLenum a, GLuint b) = NULL; | ||
19 | void (*glsym_glFramebufferTexture2D) (GLenum a, GLenum b, GLenum c, GLuint d, GLint e) = NULL; | ||
20 | void (*glsym_glDeleteFramebuffers) (GLsizei a, const GLuint *b) = NULL; | ||
21 | void (*glsym_glGetProgramBinary) (GLuint a, GLsizei b, GLsizei *c, GLenum *d, void *e) = NULL; | ||
22 | void (*glsym_glProgramBinary) (GLuint a, GLenum b, const void *c, GLint d) = NULL; | ||
23 | void (*glsym_glProgramParameteri) (GLuint a, GLuint b, GLint d) = NULL; | ||
24 | |||
25 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
26 | // just used for finding symbols :) | ||
27 | typedef void (*_eng_fn) (void); | ||
28 | |||
29 | typedef _eng_fn (*secsym_func_eng_fn) (); | ||
30 | typedef unsigned int (*secsym_func_uint) (); | ||
31 | typedef void *(*secsym_func_void_ptr) (); | ||
32 | |||
33 | static _eng_fn (*secsym_eglGetProcAddress) (const char *a) = NULL; | ||
34 | |||
35 | void *(*secsym_eglCreateImage) (void *a, void *b, GLenum c, void *d, const int *e) = NULL; | ||
36 | unsigned int (*secsym_eglDestroyImage) (void *a, void *b) = NULL; | ||
37 | void (*secsym_glEGLImageTargetTexture2DOES) (int a, void *b) = NULL; | ||
38 | void *(*secsym_eglMapImageSEC) (void *a, void *b) = NULL; | ||
39 | unsigned int (*secsym_eglUnmapImageSEC) (void *a, void *b) = NULL; | ||
40 | unsigned int (*secsym_eglGetImageAttribSEC) (void *a, void *b, int c, int *d) = NULL; | ||
41 | #endif | ||
42 | |||
43 | static int dbgflushnum = -1; | ||
44 | |||
45 | static void | ||
46 | sym_missing(void) | ||
47 | { | ||
48 | ERR("GL symbols missing!"); | ||
49 | } | ||
50 | |||
51 | static void | ||
52 | gl_symbols(void) | ||
53 | { | ||
54 | if (sym_done) return; | ||
55 | sym_done = 1; | ||
56 | |||
57 | /* FIXME: If using the SDL engine, we should use SDL_GL_GetProcAddress | ||
58 | * instead of dlsym | ||
59 | * if (!dst) dst = (typ)SDL_GL_GetProcAddress(sym) | ||
60 | */ | ||
61 | #define FINDSYM(dst, sym, typ) if (!dst) dst = (typ)dlsym(RTLD_DEFAULT, sym) | ||
62 | #define FALLBAK(dst, typ) if (!dst) dst = (typ)sym_missing; | ||
63 | |||
64 | FINDSYM(glsym_glGenFramebuffers, "glGenFramebuffers", glsym_func_void); | ||
65 | FINDSYM(glsym_glGenFramebuffers, "glGenFramebuffersEXT", glsym_func_void); | ||
66 | FINDSYM(glsym_glGenFramebuffers, "glGenFramebuffersARB", glsym_func_void); | ||
67 | FALLBAK(glsym_glGenFramebuffers, glsym_func_void); | ||
68 | |||
69 | FINDSYM(glsym_glBindFramebuffer, "glBindFramebuffer", glsym_func_void); | ||
70 | FINDSYM(glsym_glBindFramebuffer, "glBindFramebufferEXT", glsym_func_void); | ||
71 | FINDSYM(glsym_glBindFramebuffer, "glBindFramebufferARB", glsym_func_void); | ||
72 | FALLBAK(glsym_glBindFramebuffer, glsym_func_void); | ||
73 | |||
74 | FINDSYM(glsym_glFramebufferTexture2D, "glFramebufferTexture2D", glsym_func_void); | ||
75 | FINDSYM(glsym_glFramebufferTexture2D, "glFramebufferTexture2DEXT", glsym_func_void); | ||
76 | FINDSYM(glsym_glFramebufferTexture2D, "glFramebufferTexture2DARB", glsym_func_void); | ||
77 | FALLBAK(glsym_glFramebufferTexture2D, glsym_func_void); | ||
78 | |||
79 | FINDSYM(glsym_glDeleteFramebuffers, "glDeleteFramebuffers", glsym_func_void); | ||
80 | FINDSYM(glsym_glDeleteFramebuffers, "glDeleteFramebuffersEXT", glsym_func_void); | ||
81 | FINDSYM(glsym_glDeleteFramebuffers, "glDeleteFramebuffersARB", glsym_func_void); | ||
82 | FALLBAK(glsym_glDeleteFramebuffers, glsym_func_void); | ||
83 | |||
84 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinary", glsym_func_void); | ||
85 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryEXT", glsym_func_void); | ||
86 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryARB", glsym_func_void); | ||
87 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryOES", glsym_func_void); | ||
88 | |||
89 | FINDSYM(glsym_glProgramBinary, "glProgramBinary", glsym_func_void); | ||
90 | FINDSYM(glsym_glProgramBinary, "glProgramBinaryEXT", glsym_func_void); | ||
91 | FINDSYM(glsym_glProgramBinary, "glProgramBinaryARB", glsym_func_void); | ||
92 | |||
93 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteri", glsym_func_void); | ||
94 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteriEXT", glsym_func_void); | ||
95 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteriARB", glsym_func_void); | ||
96 | |||
97 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
98 | #undef FINDSYM | ||
99 | #define FINDSYM(dst, sym, typ) \ | ||
100 | if ((!dst) && (secsym_eglGetProcAddress)) dst = (typ)secsym_eglGetProcAddress(sym); \ | ||
101 | if (!dst) dst = (typ)dlsym(RTLD_DEFAULT, sym) | ||
102 | // yes - gl core looking for egl stuff. i know it's odd. a reverse-layer thing | ||
103 | // but it will work as the egl/glx layer calls gl core common stuff and thus | ||
104 | // these symbols will work. making the glx/egl + x11 layer do this kind-of is | ||
105 | // wrong as this is not x11 (output) layer specific like the native surface | ||
106 | // stuff. this is generic zero-copy textures for gl | ||
107 | |||
108 | FINDSYM(secsym_eglGetProcAddress, "eglGetProcAddress", secsym_func_eng_fn); | ||
109 | FINDSYM(secsym_eglGetProcAddress, "eglGetProcAddressEXT", secsym_func_eng_fn); | ||
110 | FINDSYM(secsym_eglGetProcAddress, "eglGetProcAddressARB", secsym_func_eng_fn); | ||
111 | FINDSYM(secsym_eglGetProcAddress, "eglGetProcAddressKHR", secsym_func_eng_fn); | ||
112 | |||
113 | FINDSYM(secsym_eglCreateImage, "eglCreateImage", secsym_func_void_ptr); | ||
114 | FINDSYM(secsym_eglCreateImage, "eglCreateImageEXT", secsym_func_void_ptr); | ||
115 | FINDSYM(secsym_eglCreateImage, "eglCreateImageARB", secsym_func_void_ptr); | ||
116 | FINDSYM(secsym_eglCreateImage, "eglCreateImageKHR", secsym_func_void_ptr); | ||
117 | |||
118 | FINDSYM(secsym_eglDestroyImage, "eglDestroyImage", secsym_func_uint); | ||
119 | FINDSYM(secsym_eglDestroyImage, "eglDestroyImageEXT", secsym_func_uint); | ||
120 | FINDSYM(secsym_eglDestroyImage, "eglDestroyImageARB", secsym_func_uint); | ||
121 | FINDSYM(secsym_eglDestroyImage, "eglDestroyImageKHR", secsym_func_uint); | ||
122 | |||
123 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinary", glsym_func_void); | ||
124 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryEXT", glsym_func_void); | ||
125 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryARB", glsym_func_void); | ||
126 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryOES", glsym_func_void); | ||
127 | FINDSYM(glsym_glGetProgramBinary, "glGetProgramBinaryKHR", glsym_func_void); | ||
128 | |||
129 | FINDSYM(glsym_glProgramBinary, "glProgramBinary", glsym_func_void); | ||
130 | FINDSYM(glsym_glProgramBinary, "glProgramBinaryEXT", glsym_func_void); | ||
131 | FINDSYM(glsym_glProgramBinary, "glProgramBinaryARB", glsym_func_void); | ||
132 | FINDSYM(glsym_glProgramBinary, "glProgramBinaryOES", glsym_func_void); | ||
133 | FINDSYM(glsym_glProgramBinary, "glProgramBinaryKHR", glsym_func_void); | ||
134 | |||
135 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteri", glsym_func_void); | ||
136 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteriEXT", glsym_func_void); | ||
137 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteriARB", glsym_func_void); | ||
138 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteriOES", glsym_func_void); | ||
139 | FINDSYM(glsym_glProgramParameteri, "glProgramParameteriKHR", glsym_func_void); | ||
140 | |||
141 | FINDSYM(secsym_glEGLImageTargetTexture2DOES, "glEGLImageTargetTexture2DOES", glsym_func_void); | ||
142 | |||
143 | FINDSYM(secsym_eglMapImageSEC, "eglMapImageSEC", secsym_func_void_ptr); | ||
144 | |||
145 | FINDSYM(secsym_eglUnmapImageSEC, "eglUnmapImageSEC", secsym_func_uint); | ||
146 | |||
147 | FINDSYM(secsym_eglGetImageAttribSEC, "eglGetImageAttribSEC", secsym_func_uint); | ||
148 | #endif | ||
149 | } | ||
150 | |||
151 | static void shader_array_flush(Evas_Engine_GL_Context *gc); | ||
152 | |||
153 | static Evas_Engine_GL_Context *_evas_gl_common_context = NULL; | ||
154 | static Evas_GL_Shared *shared = NULL; | ||
155 | |||
156 | void | ||
157 | glerr(int err, const char *file, const char *func, int line, const char *op) | ||
158 | { | ||
159 | const char *errmsg; | ||
160 | char buf[32]; | ||
161 | |||
162 | switch (err) | ||
163 | { | ||
164 | case GL_INVALID_ENUM: | ||
165 | errmsg = "GL_INVALID_ENUM"; | ||
166 | break; | ||
167 | case GL_INVALID_VALUE: | ||
168 | errmsg = "GL_INVALID_VALUE"; | ||
169 | break; | ||
170 | case GL_INVALID_OPERATION: | ||
171 | errmsg = "GL_INVALID_OPERATION"; | ||
172 | break; | ||
173 | case GL_OUT_OF_MEMORY: | ||
174 | errmsg = "GL_OUT_OF_MEMORY"; | ||
175 | break; | ||
176 | default: | ||
177 | snprintf(buf, sizeof(buf), "%#x", err); | ||
178 | errmsg = buf; | ||
179 | } | ||
180 | |||
181 | eina_log_print(_evas_engine_GL_common_log_dom, EINA_LOG_LEVEL_ERR, | ||
182 | file, func, line, "%s: %s", op, errmsg); | ||
183 | } | ||
184 | |||
185 | static void | ||
186 | matrix_ortho(GLfloat *m, | ||
187 | GLfloat l, GLfloat r, | ||
188 | GLfloat t, GLfloat b, | ||
189 | GLfloat near, GLfloat far, | ||
190 | int rot, int vw, int vh, | ||
191 | int foc, GLfloat orth) | ||
192 | { | ||
193 | GLfloat rotf; | ||
194 | GLfloat cosv, sinv; | ||
195 | GLfloat tx, ty; | ||
196 | |||
197 | rotf = (((rot / 90) & 0x3) * M_PI) / 2.0; | ||
198 | |||
199 | tx = -0.5 * (1.0 - orth); | ||
200 | ty = -0.5 * (1.0 - orth); | ||
201 | |||
202 | if (rot == 90) | ||
203 | { | ||
204 | tx += -(vw * 1.0); | ||
205 | ty += -(vh * 0.0); | ||
206 | } | ||
207 | if (rot == 180) | ||
208 | { | ||
209 | tx += -(vw * 1.0); | ||
210 | ty += -(vh * 1.0); | ||
211 | } | ||
212 | if (rot == 270) | ||
213 | { | ||
214 | tx += -(vw * 0.0); | ||
215 | ty += -(vh * 1.0); | ||
216 | } | ||
217 | |||
218 | cosv = cos(rotf); | ||
219 | sinv = sin(rotf); | ||
220 | |||
221 | m[0] = (2.0 / (r - l)) * ( cosv); | ||
222 | m[1] = (2.0 / (r - l)) * ( sinv); | ||
223 | m[2] = 0.0; | ||
224 | m[3] = 0.0; | ||
225 | |||
226 | m[4] = (2.0 / (t - b)) * (-sinv); | ||
227 | m[5] = (2.0 / (t - b)) * ( cosv); | ||
228 | m[6] = 0.0; | ||
229 | m[7] = 0.0; | ||
230 | |||
231 | m[8] = 0.0; | ||
232 | m[9] = 0.0; | ||
233 | m[10] = -(2.0 / (far - near)); | ||
234 | m[11] = 1.0 / (GLfloat)foc; | ||
235 | |||
236 | m[12] = (m[0] * tx) + (m[4] * ty) - ((r + l) / (r - l)); | ||
237 | m[13] = (m[1] * tx) + (m[5] * ty) - ((t + b) / (t - b)); | ||
238 | m[14] = (m[2] * tx) + (m[6] * ty) - ((near + far) / (far - near)); | ||
239 | m[15] = (m[3] * tx) + (m[7] * ty) + orth; | ||
240 | } | ||
241 | |||
242 | static int | ||
243 | _evas_gl_common_version_check() | ||
244 | { | ||
245 | char *version; | ||
246 | char *tmp; | ||
247 | char *tmp2; | ||
248 | int major; | ||
249 | int minor; | ||
250 | |||
251 | /* | ||
252 | * glGetString returns a string describing the current GL connection. | ||
253 | * GL_VERSION is used to get the version of the connection | ||
254 | */ | ||
255 | |||
256 | version = (char *)glGetString(GL_VERSION); | ||
257 | |||
258 | /* | ||
259 | * OpengL ES | ||
260 | * | ||
261 | * 1.* : The form is: | ||
262 | * | ||
263 | * OpenGL ES-<profile> <major>.<minor> | ||
264 | * | ||
265 | * where <profile> is either "CM" or "CL". The minor can be followed by the vendor | ||
266 | * specific information | ||
267 | * | ||
268 | * 2.0 : The form is: | ||
269 | * | ||
270 | * OpenGL<space>ES<space><version number><space><vendor-specific information> | ||
271 | */ | ||
272 | |||
273 | /* OpenGL ES 1.* ? */ | ||
274 | |||
275 | if ((tmp = strstr(version, "OpenGL ES-CM ")) || (tmp = strstr(version, "OpenGL ES-CL "))) | ||
276 | { | ||
277 | /* Not supported */ | ||
278 | return 0; | ||
279 | } | ||
280 | |||
281 | /* OpenGL ES 2.* ? */ | ||
282 | |||
283 | if ((tmp = strstr(version, "OpenGL ES "))) | ||
284 | { | ||
285 | /* Supported */ | ||
286 | return 1; | ||
287 | } | ||
288 | |||
289 | /* | ||
290 | * OpenGL | ||
291 | * | ||
292 | * The GL_VERSION and GL_SHADING_LANGUAGE_VERSION strings begin with a | ||
293 | * version number. The version number uses one of these forms: | ||
294 | * | ||
295 | * major_number.minor_number | ||
296 | * major_number.minor_number.release_number | ||
297 | * | ||
298 | * Vendor-specific information may follow the version number. Its format | ||
299 | * depends on the implementation, but a space always separates the | ||
300 | * version number and the vendor-specific information. | ||
301 | */ | ||
302 | |||
303 | /* glGetString() returns a static string, and we are going to */ | ||
304 | /* modify it, so we get a copy first */ | ||
305 | version = strdup(version); | ||
306 | if (!version) | ||
307 | return 0; | ||
308 | |||
309 | tmp = strchr(version, '.'); | ||
310 | /* the first '.' always exists */ | ||
311 | *tmp = '\0'; | ||
312 | major = atoi(version); | ||
313 | /* FIXME: maybe we can assume that minor in only a cipher */ | ||
314 | tmp2 = ++tmp; | ||
315 | while ((*tmp != '.') && (*tmp != ' ') && (*tmp != '\0')) | ||
316 | tmp++; | ||
317 | /* *tmp is '\0' : version is major_number.minor_number */ | ||
318 | /* *tmp is '.' : version is major_number.minor_number.release_number */ | ||
319 | /* *tmp is ' ' : version is major_number.minor_number followed by vendor */ | ||
320 | *tmp = '\0'; | ||
321 | minor = atoi(tmp2); | ||
322 | free(version); | ||
323 | |||
324 | if (((major == 1) && (minor >= 4)) || (major >= 2)) | ||
325 | return 1; | ||
326 | |||
327 | return 0; | ||
328 | } | ||
329 | |||
330 | static void | ||
331 | _evas_gl_common_viewport_set(Evas_Engine_GL_Context *gc) | ||
332 | { | ||
333 | GLfloat proj[16]; | ||
334 | unsigned int i; | ||
335 | int w = 1, h = 1, m = 1, rot = 1, foc = 0; | ||
336 | |||
337 | EINA_SAFETY_ON_NULL_RETURN(gc); | ||
338 | foc = gc->foc; | ||
339 | // surface in pipe 0 will be the same as all pipes | ||
340 | if ((gc->pipe[0].shader.surface == gc->def_surface) || | ||
341 | (!gc->pipe[0].shader.surface)) | ||
342 | { | ||
343 | w = gc->w; | ||
344 | h = gc->h; | ||
345 | rot = gc->rot; | ||
346 | } | ||
347 | else | ||
348 | { | ||
349 | w = gc->pipe[0].shader.surface->w; | ||
350 | h = gc->pipe[0].shader.surface->h; | ||
351 | rot = 0; | ||
352 | m = -1; | ||
353 | } | ||
354 | |||
355 | if ((!gc->change.size) || | ||
356 | ((gc->shared->w == w) && (gc->shared->h == h) && | ||
357 | (gc->shared->rot == rot) && (gc->shared->foc == gc->foc) && | ||
358 | (gc->shared->mflip == m))) | ||
359 | return; | ||
360 | |||
361 | gc->shared->w = w; | ||
362 | gc->shared->h = h; | ||
363 | gc->shared->rot = rot; | ||
364 | gc->shared->mflip = m; | ||
365 | gc->shared->foc = foc; | ||
366 | gc->shared->z0 = gc->z0; | ||
367 | gc->shared->px = gc->px; | ||
368 | gc->shared->py = gc->py; | ||
369 | gc->change.size = 0; | ||
370 | |||
371 | if (foc == 0) | ||
372 | { | ||
373 | if ((rot == 0) || (rot == 180)) | ||
374 | glViewport(0, 0, w, h); | ||
375 | else | ||
376 | glViewport(0, 0, h, w); | ||
377 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
378 | // std matrix | ||
379 | if (m == 1) | ||
380 | matrix_ortho(proj, | ||
381 | 0, w, 0, h, | ||
382 | -1000000.0, 1000000.0, | ||
383 | rot, w, h, | ||
384 | 1, 1.0); | ||
385 | // v flipped matrix for render-to-texture | ||
386 | else | ||
387 | matrix_ortho(proj, | ||
388 | 0, w, h, 0, | ||
389 | -1000000.0, 1000000.0, | ||
390 | rot, w, h, | ||
391 | 1, 1.0); | ||
392 | } | ||
393 | else | ||
394 | { | ||
395 | int px, py, vx, vy, vw = 0, vh = 0, ax = 0, ay = 0, ppx = 0, ppy = 0; | ||
396 | |||
397 | px = gc->shared->px; | ||
398 | py = gc->shared->py; | ||
399 | |||
400 | if ((rot == 0 ) || (rot == 90 )) ppx = px; | ||
401 | else if ((rot == 180) || (rot == 270)) ppx = w - px; | ||
402 | if ((rot == 0 ) || (rot == 270)) ppy = py; | ||
403 | else if ((rot == 90 ) || (rot == 180)) ppy = h - py; | ||
404 | |||
405 | vx = ((w / 2) - ppx); | ||
406 | if (vx >= 0) | ||
407 | { | ||
408 | vw = w + (2 * vx); | ||
409 | if ((rot == 0 ) || (rot == 90 )) ax = 2 * vx; | ||
410 | else if ((rot == 180) || (rot == 270)) ax = 0; | ||
411 | } | ||
412 | else | ||
413 | { | ||
414 | vw = w - (2 * vx); | ||
415 | if ((rot == 0 ) || (rot == 90 )) ax = 0; | ||
416 | else if ((rot == 180) || (rot == 270)) ax = ppx - px; | ||
417 | vx = 0; | ||
418 | } | ||
419 | |||
420 | vy = ((h / 2) - ppy); | ||
421 | if (vy < 0) | ||
422 | { | ||
423 | vh = h - (2 * vy); | ||
424 | if ((rot == 0 )) ay = 0; | ||
425 | else if ((rot == 90 ) || (rot == 180) || (rot == 270)) ay = ppy - py; | ||
426 | vy = -vy; | ||
427 | } | ||
428 | else | ||
429 | { | ||
430 | vh = h + (2 * vy); | ||
431 | if ((rot == 0 ) || (rot == 270)) ay = 2 * vy; | ||
432 | else if ((rot == 90 ) || (rot == 180)) ay = 0; | ||
433 | vy = 0; | ||
434 | } | ||
435 | |||
436 | if (m == -1) ay = vy * 2; | ||
437 | |||
438 | if ((rot == 0) || (rot == 180)) | ||
439 | glViewport(-2 * vx, -2 * vy, vw, vh); | ||
440 | else | ||
441 | glViewport(-2 * vy, -2 * vx, vh, vw); | ||
442 | if (m == 1) | ||
443 | matrix_ortho(proj, 0, vw, 0, vh, | ||
444 | -1000000.0, 1000000.0, | ||
445 | rot, vw, vh, | ||
446 | foc, 0.0); | ||
447 | else | ||
448 | matrix_ortho(proj, 0, vw, vh, 0, | ||
449 | -1000000.0, 1000000.0, | ||
450 | rot, vw, vh, | ||
451 | foc, 0.0); | ||
452 | gc->shared->ax = ax; | ||
453 | gc->shared->ay = ay; | ||
454 | } | ||
455 | |||
456 | for (i = 0; i < SHADER_LAST; ++i) | ||
457 | { | ||
458 | glUseProgram(gc->shared->shader[i].prog); | ||
459 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
460 | glUniformMatrix4fv(glGetUniformLocation(gc->shared->shader[i].prog, "mvp"), 1, GL_FALSE, proj); | ||
461 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
462 | } | ||
463 | |||
464 | if (gc->state.current.cur_prog == PRG_INVALID) | ||
465 | glUseProgram(gc->shared->shader[0].prog); | ||
466 | else glUseProgram(gc->state.current.cur_prog); | ||
467 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
468 | } | ||
469 | |||
470 | Evas_Engine_GL_Context * | ||
471 | evas_gl_common_context_new(void) | ||
472 | { | ||
473 | Evas_Engine_GL_Context *gc; | ||
474 | const char *s; | ||
475 | int i; | ||
476 | |||
477 | #if 1 | ||
478 | if (_evas_gl_common_context) | ||
479 | { | ||
480 | _evas_gl_common_context->references++; | ||
481 | return _evas_gl_common_context; | ||
482 | } | ||
483 | #endif | ||
484 | if (!_evas_gl_common_version_check()) | ||
485 | return NULL; | ||
486 | gc = calloc(1, sizeof(Evas_Engine_GL_Context)); | ||
487 | if (!gc) return NULL; | ||
488 | |||
489 | gl_symbols(); | ||
490 | |||
491 | gc->references = 1; | ||
492 | |||
493 | _evas_gl_common_context = gc; | ||
494 | |||
495 | for (i = 0; i < MAX_PIPES; i++) | ||
496 | gc->pipe[i].shader.render_op = EVAS_RENDER_BLEND; | ||
497 | |||
498 | if (!shared) | ||
499 | { | ||
500 | const GLubyte *ext; | ||
501 | |||
502 | shared = calloc(1, sizeof(Evas_GL_Shared)); | ||
503 | ext = glGetString(GL_EXTENSIONS); | ||
504 | if (ext) | ||
505 | { | ||
506 | if (getenv("EVAS_GL_INFO")) | ||
507 | fprintf(stderr, "EXT:\n%s\n", ext); | ||
508 | if ((strstr((char *)ext, "GL_ARB_texture_non_power_of_two")) || | ||
509 | (strstr((char *)ext, "OES_texture_npot")) || | ||
510 | (strstr((char *)ext, "GL_IMG_texture_npot"))) | ||
511 | shared->info.tex_npo2 = 1; | ||
512 | if ((strstr((char *)ext, "GL_NV_texture_rectangle")) || | ||
513 | (strstr((char *)ext, "GL_EXT_texture_rectangle")) || | ||
514 | (strstr((char *)ext, "GL_ARB_texture_rectangle"))) | ||
515 | shared->info.tex_rect = 1; | ||
516 | if ((strstr((char *)ext, "GL_ARB_get_program_binary")) || | ||
517 | (strstr((char *)ext, "GL_OES_get_program_binary"))) | ||
518 | shared->info.bin_program = 1; | ||
519 | #ifdef GL_TEXTURE_MAX_ANISOTROPY_EXT | ||
520 | if ((strstr((char *)ext, "GL_EXT_texture_filter_anisotropic"))) | ||
521 | glGetFloatv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, | ||
522 | &(shared->info.anisotropic)); | ||
523 | #endif | ||
524 | #ifdef GL_BGRA | ||
525 | if ((strstr((char *)ext, "GL_EXT_bgra")) || | ||
526 | (strstr((char *)ext, "GL_EXT_texture_format_BGRA8888"))) | ||
527 | shared->info.bgra = 1; | ||
528 | #endif | ||
529 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
530 | // FIXME: there should be an extension name/string to check for | ||
531 | // not just symbols in the lib | ||
532 | i = 0; | ||
533 | s = getenv("EVAS_GL_NO_MAP_IMAGE_SEC"); | ||
534 | if (s) i = atoi(s); | ||
535 | if (!i) | ||
536 | { | ||
537 | // test for all needed symbols - be "conservative" and | ||
538 | // need all of it | ||
539 | if ((secsym_eglCreateImage) && | ||
540 | (secsym_eglDestroyImage) && | ||
541 | (secsym_glEGLImageTargetTexture2DOES) && | ||
542 | (secsym_eglMapImageSEC) && | ||
543 | (secsym_eglUnmapImageSEC) && | ||
544 | (secsym_eglGetImageAttribSEC)) | ||
545 | shared->info.sec_image_map = 1; | ||
546 | } | ||
547 | #endif | ||
548 | } | ||
549 | glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, | ||
550 | &(shared->info.max_texture_units)); | ||
551 | glGetIntegerv(GL_MAX_TEXTURE_SIZE, | ||
552 | &(shared->info.max_texture_size)); | ||
553 | shared->info.max_vertex_elements = 6 * 100000; | ||
554 | #ifdef GL_MAX_ELEMENTS_VERTICES | ||
555 | /* only applies to glDrawRangeElements. don't really need to get it. | ||
556 | glGetIntegerv(GL_MAX_ELEMENTS_VERTICES, | ||
557 | &(shared->info.max_vertex_elements)); | ||
558 | */ | ||
559 | #endif | ||
560 | s = getenv("EVAS_GL_VERTEX_MAX"); | ||
561 | if (s) shared->info.max_vertex_elements = atoi(s); | ||
562 | if (shared->info.max_vertex_elements < 6) | ||
563 | shared->info.max_vertex_elements = 6; | ||
564 | |||
565 | // magic numbers that are a result of imperical testing and getting | ||
566 | // "best case" performance across a range of systems | ||
567 | shared->info.tune.cutout.max = DEF_CUTOUT; | ||
568 | shared->info.tune.pipes.max = DEF_PIPES; | ||
569 | shared->info.tune.atlas.max_alloc_size = DEF_ATLAS_ALLOC; | ||
570 | shared->info.tune.atlas.max_alloc_alpha_size = DEF_ATLAS_ALLOC_ALPHA; | ||
571 | shared->info.tune.atlas.max_w = DEF_ATLAS_W; | ||
572 | shared->info.tune.atlas.max_h = DEF_ATLAS_H; | ||
573 | shared->info.tune.atlas.slot_size = DEF_ATLAS_SLOT; | ||
574 | |||
575 | // per gpu hacks. based on impirical measurement of some known gpu's | ||
576 | s = (const char *)glGetString(GL_RENDERER); | ||
577 | if (s) | ||
578 | { | ||
579 | if (strstr(s, "PowerVR SGX 540")) | ||
580 | shared->info.tune.pipes.max = DEF_PIPES_SGX_540; | ||
581 | else if (strstr(s, "NVIDIA Tegra")) | ||
582 | shared->info.tune.pipes.max = DEF_PIPES_TEGRA_2; | ||
583 | } | ||
584 | |||
585 | #define GETENVOPT(name, tune_param, min, max) \ | ||
586 | do { \ | ||
587 | const char *__v = getenv(name); \ | ||
588 | if (__v) { \ | ||
589 | shared->info.tune.tune_param = atoi(__v); \ | ||
590 | if (shared->info.tune.tune_param > max) \ | ||
591 | shared->info.tune.tune_param = max; \ | ||
592 | else if (shared->info.tune.tune_param < min) \ | ||
593 | shared->info.tune.tune_param = min; \ | ||
594 | } \ | ||
595 | } while (0) | ||
596 | |||
597 | GETENVOPT("EVAS_GL_CUTOUT_MAX", cutout.max, -1, 0x7fffffff); | ||
598 | GETENVOPT("EVAS_GL_PIPES_MAX", pipes.max, 1, MAX_PIPES); | ||
599 | GETENVOPT("EVAS_GL_ATLAS_ALLOC_SIZE", atlas.max_alloc_size, MIN_ATLAS_ALLOC, MAX_ATLAS_ALLOC); | ||
600 | GETENVOPT("EVAS_GL_ATLAS_ALLOC_ALPHA_SIZE", atlas.max_alloc_alpha_size, MIN_ATLAS_ALLOC_ALPHA, MAX_ATLAS_ALLOC_ALPHA); | ||
601 | GETENVOPT("EVAS_GL_ATLAS_MAX_W", atlas.max_w, 0, MAX_ATLAS_W); | ||
602 | GETENVOPT("EVAS_GL_ATLAS_MAX_H", atlas.max_h, 0, MAX_ATLAS_H); | ||
603 | GETENVOPT("EVAS_GL_ATLAS_SLOT_SIZE", atlas.slot_size, MIN_ATLAS_SLOT, MAX_ATLAS_SLOT); | ||
604 | s = (const char *)getenv("EVAS_GL_GET_PROGRAM_BINARY"); | ||
605 | if (s) | ||
606 | { | ||
607 | if (atoi(s) == 0) shared->info.bin_program = 0; | ||
608 | } | ||
609 | |||
610 | if (getenv("EVAS_GL_INFO")) | ||
611 | fprintf(stderr, | ||
612 | "max tex size %ix%i\n" | ||
613 | "max units %i\n" | ||
614 | "non-power-2 tex %i\n" | ||
615 | "rect tex %i\n" | ||
616 | "bgra : %i\n" | ||
617 | "max ansiotropic filtering: %3.3f\n" | ||
618 | "egl sec map image: %i\n" | ||
619 | "max vertex count: %i\n" | ||
620 | "\n" | ||
621 | "(can set EVAS_GL_VERTEX_MAX EVAS_GL_NO_MAP_IMAGE_SEC EVAS_GL_INFO EVAS_GL_MEMINFO )\n" | ||
622 | "\n" | ||
623 | "EVAS_GL_GET_PROGRAM_BINARY: %i\n" | ||
624 | "EVAS_GL_CUTOUT_MAX: %i\n" | ||
625 | "EVAS_GL_PIPES_MAX: %i\n" | ||
626 | "EVAS_GL_ATLAS_ALLOC_SIZE: %i\n" | ||
627 | "EVAS_GL_ATLAS_ALLOC_ALPHA_SIZE: %i\n" | ||
628 | "EVAS_GL_ATLAS_MAX_W x EVAS_GL_ATLAS_MAX_H: %i x %i\n" | ||
629 | "EVAS_GL_ATLAS_SLOT_SIZE: %i\n" | ||
630 | , | ||
631 | (int)shared->info.max_texture_size, (int)shared->info.max_texture_size, | ||
632 | (int)shared->info.max_texture_units, | ||
633 | (int)shared->info.tex_npo2, | ||
634 | (int)shared->info.tex_rect, | ||
635 | (int)shared->info.bgra, | ||
636 | (double)shared->info.anisotropic, | ||
637 | (int)shared->info.sec_image_map, | ||
638 | (int)shared->info.max_vertex_elements, | ||
639 | |||
640 | (int)shared->info.bin_program, | ||
641 | (int)shared->info.tune.cutout.max, | ||
642 | (int)shared->info.tune.pipes.max, | ||
643 | (int)shared->info.tune.atlas.max_alloc_size, | ||
644 | (int)shared->info.tune.atlas.max_alloc_alpha_size, | ||
645 | (int)shared->info.tune.atlas.max_w, (int)shared->info.tune.atlas.max_h, | ||
646 | (int)shared->info.tune.atlas.slot_size | ||
647 | ); | ||
648 | |||
649 | glDisable(GL_DEPTH_TEST); | ||
650 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
651 | glEnable(GL_DITHER); | ||
652 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
653 | glDisable(GL_BLEND); | ||
654 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
655 | glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA); | ||
656 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
657 | // no dest alpha | ||
658 | // glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // dest alpha | ||
659 | // glBlendFunc(GL_SRC_ALPHA, GL_ONE); // ??? | ||
660 | glDepthMask(GL_FALSE); | ||
661 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
662 | |||
663 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); | ||
664 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
665 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); | ||
666 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
667 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); | ||
668 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
669 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); | ||
670 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
671 | #ifdef GL_TEXTURE_MAX_ANISOTROPY_EXT | ||
672 | if (shared->info.anisotropic > 0.0) | ||
673 | { | ||
674 | glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, 1.0); | ||
675 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
676 | } | ||
677 | #endif | ||
678 | |||
679 | glEnableVertexAttribArray(SHAD_VERTEX); | ||
680 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
681 | glEnableVertexAttribArray(SHAD_COLOR); | ||
682 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
683 | |||
684 | if (!evas_gl_common_shader_program_init(shared)) goto error; | ||
685 | |||
686 | #define SHADER_TEXTURE_ADD(Shared, Shader, Name) \ | ||
687 | glUseProgram(Shared->shader[SHADER_##Shader].prog); \ | ||
688 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); \ | ||
689 | glUniform1i(glGetUniformLocation(Shared->shader[SHADER_##Shader].prog, #Name), Shared->shader[SHADER_##Shader].tex_count++); \ | ||
690 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
691 | |||
692 | SHADER_TEXTURE_ADD(shared, YUV, tex); | ||
693 | SHADER_TEXTURE_ADD(shared, YUV, texu); | ||
694 | SHADER_TEXTURE_ADD(shared, YUV, texv); | ||
695 | |||
696 | SHADER_TEXTURE_ADD(shared, YUY2, tex); | ||
697 | SHADER_TEXTURE_ADD(shared, YUY2, texuv); | ||
698 | |||
699 | SHADER_TEXTURE_ADD(shared, NV12, tex); | ||
700 | SHADER_TEXTURE_ADD(shared, NV12, texuv); | ||
701 | |||
702 | SHADER_TEXTURE_ADD(shared, YUV_NOMUL, tex); | ||
703 | SHADER_TEXTURE_ADD(shared, YUV_NOMUL, texu); | ||
704 | SHADER_TEXTURE_ADD(shared, YUV_NOMUL, texv); | ||
705 | |||
706 | SHADER_TEXTURE_ADD(shared, YUY2_NOMUL, tex); | ||
707 | SHADER_TEXTURE_ADD(shared, YUY2_NOMUL, texuv); | ||
708 | |||
709 | SHADER_TEXTURE_ADD(shared, NV12_NOMUL, tex); | ||
710 | SHADER_TEXTURE_ADD(shared, NV12_NOMUL, texuv); | ||
711 | |||
712 | SHADER_TEXTURE_ADD(shared, IMG_MASK, tex); | ||
713 | SHADER_TEXTURE_ADD(shared, IMG_MASK, texm); | ||
714 | |||
715 | if (gc->state.current.cur_prog == PRG_INVALID) | ||
716 | glUseProgram(gc->shared->shader[0].prog); | ||
717 | else glUseProgram(gc->state.current.cur_prog); | ||
718 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
719 | |||
720 | evas_gl_common_shader_program_init_done(); | ||
721 | // in shader: | ||
722 | // uniform sampler2D tex[8]; | ||
723 | // | ||
724 | // in code: | ||
725 | // GLuint texes[8]; | ||
726 | // GLint loc = glGetUniformLocation(prog, "tex"); | ||
727 | // glUniform1iv(loc, 8, texes); | ||
728 | |||
729 | shared->native_pm_hash = eina_hash_int32_new(NULL); | ||
730 | shared->native_tex_hash = eina_hash_int32_new(NULL); | ||
731 | } | ||
732 | gc->shared = shared; | ||
733 | gc->shared->references++; | ||
734 | _evas_gl_common_viewport_set(gc); | ||
735 | |||
736 | gc->def_surface = evas_gl_common_image_surface_new(gc, 1, 1, 1); | ||
737 | |||
738 | return gc; | ||
739 | error: | ||
740 | evas_gl_common_context_free(gc); | ||
741 | return NULL; | ||
742 | } | ||
743 | |||
744 | void | ||
745 | evas_gl_common_context_free(Evas_Engine_GL_Context *gc) | ||
746 | { | ||
747 | int i, j; | ||
748 | Eina_List *l; | ||
749 | |||
750 | gc->references--; | ||
751 | if (gc->references > 0) return; | ||
752 | if (gc->shared) gc->shared->references--; | ||
753 | |||
754 | if (gc->def_surface) evas_gl_common_image_free(gc->def_surface); | ||
755 | |||
756 | if (gc->shared) | ||
757 | { | ||
758 | for (i = 0; i < gc->shared->info.tune.pipes.max; i++) | ||
759 | { | ||
760 | if (gc->pipe[i].array.vertex) free(gc->pipe[i].array.vertex); | ||
761 | if (gc->pipe[i].array.color) free(gc->pipe[i].array.color); | ||
762 | if (gc->pipe[i].array.texuv) free(gc->pipe[i].array.texuv); | ||
763 | if (gc->pipe[i].array.texm) free(gc->pipe[i].array.texm); | ||
764 | if (gc->pipe[i].array.texuv2) free(gc->pipe[i].array.texuv2); | ||
765 | if (gc->pipe[i].array.texuv3) free(gc->pipe[i].array.texuv3); | ||
766 | } | ||
767 | } | ||
768 | |||
769 | if ((gc->shared) && (gc->shared->references == 0)) | ||
770 | { | ||
771 | Evas_GL_Texture_Pool *pt; | ||
772 | |||
773 | for (i = 0; i < SHADER_LAST; ++i) | ||
774 | evas_gl_common_shader_program_shutdown(&(gc->shared->shader[i])); | ||
775 | |||
776 | while (gc->shared->images) | ||
777 | { | ||
778 | evas_gl_common_image_free(gc->shared->images->data); | ||
779 | } | ||
780 | |||
781 | EINA_LIST_FOREACH(gc->shared->tex.whole, l, pt) | ||
782 | evas_gl_texture_pool_empty(pt); | ||
783 | for (i = 0; i < 33; i++) | ||
784 | { | ||
785 | for (j = 0; j < 3; j++) | ||
786 | { | ||
787 | EINA_LIST_FOREACH(gc->shared->tex.atlas[i][j], l, pt) | ||
788 | evas_gl_texture_pool_empty(pt); | ||
789 | } | ||
790 | } | ||
791 | eina_hash_free(gc->shared->native_pm_hash); | ||
792 | eina_hash_free(gc->shared->native_tex_hash); | ||
793 | free(gc->shared); | ||
794 | shared = NULL; | ||
795 | } | ||
796 | if (gc == _evas_gl_common_context) _evas_gl_common_context = NULL; | ||
797 | free(gc); | ||
798 | } | ||
799 | |||
800 | void | ||
801 | evas_gl_common_context_use(Evas_Engine_GL_Context *gc) | ||
802 | { | ||
803 | if (_evas_gl_common_context == gc) return; | ||
804 | _evas_gl_common_context = gc; | ||
805 | if (gc) _evas_gl_common_viewport_set(gc); | ||
806 | } | ||
807 | |||
808 | void | ||
809 | evas_gl_common_context_newframe(Evas_Engine_GL_Context *gc) | ||
810 | { | ||
811 | int i; | ||
812 | |||
813 | if (dbgflushnum < 0) | ||
814 | { | ||
815 | dbgflushnum = 0; | ||
816 | if (getenv("EVAS_GL_DBG")) dbgflushnum = 1; | ||
817 | } | ||
818 | if (dbgflushnum) printf("----prev-flushnum: %i -----------------------------------\n", gc->flushnum); | ||
819 | |||
820 | gc->flushnum = 0; | ||
821 | gc->state.current.cur_prog = 0; | ||
822 | gc->state.current.cur_tex = 0; | ||
823 | gc->state.current.cur_texu = 0; | ||
824 | gc->state.current.cur_texv = 0; | ||
825 | gc->state.current.cur_texm = 0; | ||
826 | gc->state.current.cur_texmu = 0; | ||
827 | gc->state.current.cur_texmv = 0; | ||
828 | gc->state.current.render_op = 0; | ||
829 | gc->state.current.smooth = 0; | ||
830 | gc->state.current.blend = 0; | ||
831 | gc->state.current.clip = 0; | ||
832 | gc->state.current.cx = 0; | ||
833 | gc->state.current.cy = 0; | ||
834 | gc->state.current.cw = 0; | ||
835 | gc->state.current.ch = 0; | ||
836 | |||
837 | for (i = 0; i < gc->shared->info.tune.pipes.max; i++) | ||
838 | { | ||
839 | gc->pipe[i].region.x = 0; | ||
840 | gc->pipe[i].region.y = 0; | ||
841 | gc->pipe[i].region.w = 0; | ||
842 | gc->pipe[i].region.h = 0; | ||
843 | gc->pipe[i].region.type = 0; | ||
844 | gc->pipe[i].clip.active = 0; | ||
845 | gc->pipe[i].clip.x = 0; | ||
846 | gc->pipe[i].clip.y = 0; | ||
847 | gc->pipe[i].clip.w = 0; | ||
848 | gc->pipe[i].clip.h = 0; | ||
849 | gc->pipe[i].shader.surface = NULL; | ||
850 | gc->pipe[i].shader.cur_prog = 0; | ||
851 | gc->pipe[i].shader.cur_tex = 0; | ||
852 | gc->pipe[i].shader.cur_texu = 0; | ||
853 | gc->pipe[i].shader.cur_texv = 0; | ||
854 | gc->pipe[i].shader.cur_texm = 0; | ||
855 | gc->pipe[i].shader.render_op = EVAS_RENDER_BLEND; | ||
856 | gc->pipe[i].shader.smooth = 0; | ||
857 | gc->pipe[i].shader.blend = 0; | ||
858 | gc->pipe[i].shader.clip = 0; | ||
859 | gc->pipe[i].shader.cx = 0; | ||
860 | gc->pipe[i].shader.cy = 0; | ||
861 | gc->pipe[i].shader.cw = 0; | ||
862 | gc->pipe[i].shader.ch = 0; | ||
863 | } | ||
864 | gc->change.size = 1; | ||
865 | |||
866 | glDisable(GL_SCISSOR_TEST); | ||
867 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
868 | glScissor(0, 0, 0, 0); | ||
869 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
870 | |||
871 | glDisable(GL_DEPTH_TEST); | ||
872 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
873 | glEnable(GL_DITHER); | ||
874 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
875 | glDisable(GL_BLEND); | ||
876 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
877 | glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA); | ||
878 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
879 | // no dest alpha | ||
880 | // glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // dest alpha | ||
881 | // glBlendFunc(GL_SRC_ALPHA, GL_ONE); // ??? | ||
882 | glDepthMask(GL_FALSE); | ||
883 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
884 | |||
885 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); | ||
886 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
887 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); | ||
888 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
889 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); | ||
890 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
891 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); | ||
892 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
893 | #ifdef GL_TEXTURE_MAX_ANISOTROPY_EXT | ||
894 | if (shared->info.anisotropic > 0.0) | ||
895 | { | ||
896 | glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, 1.0); | ||
897 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
898 | } | ||
899 | #endif | ||
900 | |||
901 | glEnableVertexAttribArray(SHAD_VERTEX); | ||
902 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
903 | glEnableVertexAttribArray(SHAD_COLOR); | ||
904 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
905 | if (gc->state.current.cur_prog == PRG_INVALID) | ||
906 | glUseProgram(gc->shared->shader[0].prog); | ||
907 | else glUseProgram(gc->state.current.cur_prog); | ||
908 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
909 | |||
910 | glActiveTexture(GL_TEXTURE0); | ||
911 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
912 | glBindTexture(GL_TEXTURE_2D, gc->pipe[0].shader.cur_tex); | ||
913 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
914 | |||
915 | _evas_gl_common_viewport_set(gc); | ||
916 | } | ||
917 | |||
918 | void | ||
919 | evas_gl_common_context_resize(Evas_Engine_GL_Context *gc, int w, int h, int rot) | ||
920 | { | ||
921 | if ((gc->w == w) && (gc->h == h) && (gc->rot == rot)) return; | ||
922 | evas_gl_common_context_flush(gc); | ||
923 | gc->change.size = 1; | ||
924 | gc->rot = rot; | ||
925 | gc->w = w; | ||
926 | gc->h = h; | ||
927 | if (_evas_gl_common_context == gc) _evas_gl_common_viewport_set(gc); | ||
928 | } | ||
929 | |||
930 | void | ||
931 | evas_gl_common_context_target_surface_set(Evas_Engine_GL_Context *gc, | ||
932 | Evas_GL_Image *surface) | ||
933 | { | ||
934 | if (surface == gc->pipe[0].shader.surface) return; | ||
935 | |||
936 | evas_gl_common_context_flush(gc); | ||
937 | |||
938 | gc->state.current.cur_prog = PRG_INVALID; | ||
939 | gc->state.current.cur_tex = -1; | ||
940 | gc->state.current.cur_texu = -1; | ||
941 | gc->state.current.cur_texv = -1; | ||
942 | gc->state.current.render_op = -1; | ||
943 | gc->state.current.smooth = -1; | ||
944 | gc->state.current.blend = -1; | ||
945 | gc->state.current.clip = -1; | ||
946 | gc->state.current.cx = -1; | ||
947 | gc->state.current.cy = -1; | ||
948 | gc->state.current.cw = -1; | ||
949 | gc->state.current.ch = -1; | ||
950 | |||
951 | gc->pipe[0].shader.surface = surface; | ||
952 | gc->change.size = 1; | ||
953 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
954 | # ifndef GL_FRAMEBUFFER | ||
955 | # define GL_FRAMEBUFFER GL_FRAMEBUFFER_OES | ||
956 | # endif | ||
957 | #else | ||
958 | # ifndef GL_FRAMEBUFFER | ||
959 | # define GL_FRAMEBUFFER GL_FRAMEBUFFER_EXT | ||
960 | # endif | ||
961 | #endif | ||
962 | if (gc->pipe[0].shader.surface == gc->def_surface) | ||
963 | { | ||
964 | glsym_glBindFramebuffer(GL_FRAMEBUFFER, 0); | ||
965 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
966 | } | ||
967 | else | ||
968 | { | ||
969 | glsym_glBindFramebuffer(GL_FRAMEBUFFER, surface->tex->pt->fb); | ||
970 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
971 | } | ||
972 | _evas_gl_common_viewport_set(gc); | ||
973 | } | ||
974 | |||
975 | #define PUSH_VERTEX(n, x, y, z) \ | ||
976 | gc->pipe[n].array.vertex[nv++] = x; \ | ||
977 | gc->pipe[n].array.vertex[nv++] = y; \ | ||
978 | gc->pipe[n].array.vertex[nv++] = z | ||
979 | #define PUSH_COLOR(n, r, g, b, a) \ | ||
980 | gc->pipe[n].array.color[nc++] = r; \ | ||
981 | gc->pipe[n].array.color[nc++] = g; \ | ||
982 | gc->pipe[n].array.color[nc++] = b; \ | ||
983 | gc->pipe[n].array.color[nc++] = a | ||
984 | #define PUSH_TEXUV(n, u, v) \ | ||
985 | gc->pipe[n].array.texuv[nu++] = u; \ | ||
986 | gc->pipe[n].array.texuv[nu++] = v | ||
987 | #define PUSH_TEXUV2(n, u, v) \ | ||
988 | gc->pipe[n].array.texuv2[nu2++] = u; \ | ||
989 | gc->pipe[n].array.texuv2[nu2++] = v | ||
990 | #define PUSH_TEXUV3(n, u, v) \ | ||
991 | gc->pipe[n].array.texuv3[nu3++] = u; \ | ||
992 | gc->pipe[n].array.texuv3[nu3++] = v | ||
993 | #define PUSH_TEXM(n, u, v) \ | ||
994 | gc->pipe[n].array.texm[nm++] = u; \ | ||
995 | gc->pipe[n].array.texm[nm++] = v | ||
996 | |||
997 | |||
998 | static inline void | ||
999 | array_alloc(Evas_Engine_GL_Context *gc, int n) | ||
1000 | { | ||
1001 | gc->havestuff = EINA_TRUE; | ||
1002 | if (gc->pipe[n].array.num <= gc->pipe[n].array.alloc) return; | ||
1003 | gc->pipe[n].array.alloc += 6 * 1024; | ||
1004 | if (gc->pipe[n].array.use_vertex) | ||
1005 | gc->pipe[n].array.vertex = realloc(gc->pipe[n].array.vertex, | ||
1006 | gc->pipe[n].array.alloc * sizeof(GLshort) * 3); | ||
1007 | if (gc->pipe[n].array.use_color) | ||
1008 | gc->pipe[n].array.color = realloc(gc->pipe[n].array.color, | ||
1009 | gc->pipe[n].array.alloc * sizeof(GLubyte) * 4); | ||
1010 | if (gc->pipe[n].array.use_texuv) | ||
1011 | gc->pipe[n].array.texuv = realloc(gc->pipe[n].array.texuv, | ||
1012 | gc->pipe[n].array.alloc * sizeof(GLfloat) * 2); | ||
1013 | if (gc->pipe[n].array.use_texm) | ||
1014 | gc->pipe[n].array.texm = realloc(gc->pipe[n].array.texm, | ||
1015 | gc->pipe[n].array.alloc * sizeof(GLfloat) * 2); | ||
1016 | if (gc->pipe[n].array.use_texuv2) | ||
1017 | gc->pipe[n].array.texuv2 = realloc(gc->pipe[n].array.texuv2, | ||
1018 | gc->pipe[n].array.alloc * sizeof(GLfloat) * 2); | ||
1019 | if (gc->pipe[n].array.use_texuv3) | ||
1020 | gc->pipe[n].array.texuv3 = realloc(gc->pipe[n].array.texuv3, | ||
1021 | gc->pipe[n].array.alloc * sizeof(GLfloat) * 2); | ||
1022 | } | ||
1023 | |||
1024 | #ifdef GLPIPES | ||
1025 | static int | ||
1026 | pipe_region_intersects(Evas_Engine_GL_Context *gc, int n, | ||
1027 | int x, int y, int w, int h) | ||
1028 | { | ||
1029 | int i, rx, ry, rw, rh, ii; | ||
1030 | |||
1031 | rx = gc->pipe[n].region.x; | ||
1032 | ry = gc->pipe[n].region.y; | ||
1033 | rw = gc->pipe[n].region.w; | ||
1034 | rh = gc->pipe[n].region.h; | ||
1035 | if (!RECTS_INTERSECT(x, y, w, h, rx, ry, rw, rh)) | ||
1036 | return 0; | ||
1037 | |||
1038 | // a hack for now. map pipes use their whole bounding box for intersects | ||
1039 | // which at worst case reduces to old pipeline flushes, but cheaper than | ||
1040 | // full quad region or triangle intersects right now | ||
1041 | if (gc->pipe[n].region.type == RTYPE_MAP) return 1; | ||
1042 | |||
1043 | for (i = 0, | ||
1044 | ii = 0; | ||
1045 | |||
1046 | i < gc->pipe[n].array.num; | ||
1047 | |||
1048 | i += (3 * 2), | ||
1049 | ii += (3 * 3 * 2)) | ||
1050 | { // tri 1... | ||
1051 | // 0, 1, 2 < top left | ||
1052 | // 3, 4, 5 < top right | ||
1053 | // 6. 7, 8 < bottom left | ||
1054 | rx = gc->pipe[n].array.vertex[ii + 0]; | ||
1055 | ry = gc->pipe[n].array.vertex[ii + 1]; | ||
1056 | rw = gc->pipe[n].array.vertex[ii + 3] - rx; | ||
1057 | rh = gc->pipe[n].array.vertex[ii + 7] - ry; | ||
1058 | if (RECTS_INTERSECT(x, y, w, h, rx, ry, rw, rh)) | ||
1059 | return 1; | ||
1060 | } | ||
1061 | return 0; | ||
1062 | } | ||
1063 | #endif | ||
1064 | |||
1065 | static void | ||
1066 | pipe_region_expand(Evas_Engine_GL_Context *gc, int n, | ||
1067 | int x, int y, int w, int h) | ||
1068 | { | ||
1069 | int x1, y1, x2, y2; | ||
1070 | |||
1071 | if (gc->pipe[n].region.w <= 0) | ||
1072 | { | ||
1073 | gc->pipe[n].region.x = x; | ||
1074 | gc->pipe[n].region.y = y; | ||
1075 | gc->pipe[n].region.w = w; | ||
1076 | gc->pipe[n].region.h = h; | ||
1077 | return; | ||
1078 | } | ||
1079 | x1 = gc->pipe[n].region.x; | ||
1080 | y1 = gc->pipe[n].region.y; | ||
1081 | x2 = gc->pipe[n].region.x + gc->pipe[n].region.w; | ||
1082 | y2 = gc->pipe[n].region.y + gc->pipe[n].region.h; | ||
1083 | if (x < x1) x1 = x; | ||
1084 | if (y < y1) y1 = y; | ||
1085 | if ((x + w) > x2) x2 = x + w; | ||
1086 | if ((y + h) > y2) y2 = y + h; | ||
1087 | gc->pipe[n].region.x = x1; | ||
1088 | gc->pipe[n].region.y = y1; | ||
1089 | gc->pipe[n].region.w = x2 - x1; | ||
1090 | gc->pipe[n].region.h = y2 - y1; | ||
1091 | } | ||
1092 | |||
1093 | static Eina_Bool | ||
1094 | vertex_array_size_check(Evas_Engine_GL_Context *gc, int pn, int n) | ||
1095 | { | ||
1096 | return 1; | ||
1097 | // this fixup breaks for expedite test 32. why? | ||
1098 | if ((gc->pipe[pn].array.num + n) > gc->shared->info.max_vertex_elements) | ||
1099 | { | ||
1100 | shader_array_flush(gc); | ||
1101 | return 0; | ||
1102 | } | ||
1103 | return 1; | ||
1104 | } | ||
1105 | |||
1106 | static inline Evas_GL_Shader | ||
1107 | evas_gl_common_shader_choice(int npoints __UNUSED__, | ||
1108 | RGBA_Map_Point *p, | ||
1109 | int r, int g, int b, int a, | ||
1110 | Evas_GL_Shader nomul, | ||
1111 | Evas_GL_Shader mul) | ||
1112 | { | ||
1113 | if ((a == 255) && (r == 255) && (g == 255) && (b == 255)) | ||
1114 | { | ||
1115 | if (!p) return nomul; | ||
1116 | |||
1117 | if ((p[0].col == 0xffffffff) && (p[1].col == 0xffffffff) && | ||
1118 | (p[2].col == 0xffffffff) && (p[3].col == 0xffffffff)) | ||
1119 | return nomul; | ||
1120 | } | ||
1121 | return mul; | ||
1122 | } | ||
1123 | |||
1124 | static int | ||
1125 | _evas_gl_common_context_push(int rtype, | ||
1126 | Evas_Engine_GL_Context *gc, | ||
1127 | Evas_GL_Texture *tex, | ||
1128 | Evas_GL_Texture *texm, | ||
1129 | GLuint prog, | ||
1130 | int x, int y, int w, int h, | ||
1131 | Eina_Bool blend, | ||
1132 | Eina_Bool smooth, | ||
1133 | Eina_Bool clip, | ||
1134 | int cx, int cy, int cw, int ch) | ||
1135 | { | ||
1136 | int pn = 0; | ||
1137 | |||
1138 | #ifdef GLPIPES | ||
1139 | again: | ||
1140 | #endif | ||
1141 | vertex_array_size_check(gc, gc->state.top_pipe, 6); | ||
1142 | pn = gc->state.top_pipe; | ||
1143 | #ifdef GLPIPES | ||
1144 | if (!((pn == 0) && (gc->pipe[pn].array.num == 0))) | ||
1145 | { | ||
1146 | int found = 0; | ||
1147 | int i; | ||
1148 | |||
1149 | for (i = pn; i >= 0; i--) | ||
1150 | { | ||
1151 | if ((gc->pipe[i].region.type == rtype) | ||
1152 | && (!tex || gc->pipe[i].shader.cur_tex == tex->pt->texture) | ||
1153 | && (!texm || gc->pipe[i].shader.cur_texm == texm->pt->texture) | ||
1154 | && (gc->pipe[i].shader.cur_prog == prog) | ||
1155 | && (gc->pipe[i].shader.smooth == smooth) | ||
1156 | && (gc->pipe[i].shader.blend == blend) | ||
1157 | && (gc->pipe[i].shader.render_op == gc->dc->render_op) | ||
1158 | && (gc->pipe[i].shader.clip == clip) | ||
1159 | && (!clip || ((gc->pipe[i].shader.cx == cx) | ||
1160 | && (gc->pipe[i].shader.cy == cy) | ||
1161 | && (gc->pipe[i].shader.cw == cw) | ||
1162 | && (gc->pipe[i].shader.ch == ch)))) | ||
1163 | { | ||
1164 | found = 1; | ||
1165 | pn = i; | ||
1166 | break; | ||
1167 | } | ||
1168 | if (pipe_region_intersects(gc, i, x, y, w, h)) break; | ||
1169 | } | ||
1170 | if (!found) | ||
1171 | { | ||
1172 | pn = gc->state.top_pipe + 1; | ||
1173 | if (pn >= gc->shared->info.tune.pipes.max) | ||
1174 | { | ||
1175 | shader_array_flush(gc); | ||
1176 | goto again; | ||
1177 | } | ||
1178 | gc->state.top_pipe = pn; | ||
1179 | } | ||
1180 | } | ||
1181 | if ((tex) && (((tex->im) && (tex->im->native.data)) || tex->pt->dyn.img)) | ||
1182 | { | ||
1183 | if (gc->pipe[pn].array.im != tex->im) | ||
1184 | { | ||
1185 | shader_array_flush(gc); | ||
1186 | pn = gc->state.top_pipe; | ||
1187 | gc->pipe[pn].array.im = tex->im; | ||
1188 | goto again; | ||
1189 | } | ||
1190 | } | ||
1191 | #else | ||
1192 | if (!((gc->pipe[pn].region.type == rtype) | ||
1193 | && (!tex || gc->pipe[pn].shader.cur_tex == tex->pt->texture) | ||
1194 | && (!texm || gc->pipe[pn].shader.cur_texm == texm->pt->texture) | ||
1195 | && (gc->pipe[pn].shader.cur_prog == prog) | ||
1196 | && (gc->pipe[pn].shader.smooth == smooth) | ||
1197 | && (gc->pipe[pn].shader.blend == blend) | ||
1198 | && (gc->pipe[pn].shader.render_op == gc->dc->render_op) | ||
1199 | && (gc->pipe[pn].shader.clip == clip) | ||
1200 | && (!clip || ((gc->pipe[pn].shader.cx == cx) | ||
1201 | && (gc->pipe[pn].shader.cy == cy) | ||
1202 | && (gc->pipe[pn].shader.cw == cw) | ||
1203 | && (gc->pipe[pn].shader.ch == ch))))) | ||
1204 | { | ||
1205 | shader_array_flush(gc); | ||
1206 | } | ||
1207 | if ((tex) && (((tex->im) && (tex->im->native.data)) || tex->pt->dyn.img)) | ||
1208 | { | ||
1209 | if (gc->pipe[pn].array.im != tex->im) | ||
1210 | { | ||
1211 | shader_array_flush(gc); | ||
1212 | gc->pipe[pn].array.im = tex->im; | ||
1213 | } | ||
1214 | } | ||
1215 | #endif | ||
1216 | |||
1217 | return pn; | ||
1218 | } | ||
1219 | |||
1220 | void | ||
1221 | evas_gl_common_context_line_push(Evas_Engine_GL_Context *gc, | ||
1222 | int x1, int y1, int x2, int y2, | ||
1223 | int clip, int cx, int cy, int cw, int ch, | ||
1224 | int r, int g, int b, int a) | ||
1225 | { | ||
1226 | int pnum, nv, nc, nu, nt, i; | ||
1227 | Eina_Bool blend = 0; | ||
1228 | GLuint prog = gc->shared->shader[SHADER_RECT].prog; | ||
1229 | int pn = 0; | ||
1230 | |||
1231 | if (a < 255) blend = 1; | ||
1232 | if (gc->dc->render_op == EVAS_RENDER_COPY) blend = 0; | ||
1233 | |||
1234 | shader_array_flush(gc); | ||
1235 | vertex_array_size_check(gc, gc->state.top_pipe, 2); | ||
1236 | pn = gc->state.top_pipe; | ||
1237 | gc->pipe[pn].shader.cur_tex = 0; | ||
1238 | gc->pipe[pn].shader.cur_prog = prog; | ||
1239 | gc->pipe[pn].shader.blend = blend; | ||
1240 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1241 | gc->pipe[pn].shader.clip = clip; | ||
1242 | gc->pipe[pn].shader.cx = cx; | ||
1243 | gc->pipe[pn].shader.cy = cy; | ||
1244 | gc->pipe[pn].shader.cw = cw; | ||
1245 | gc->pipe[pn].shader.ch = ch; | ||
1246 | |||
1247 | gc->pipe[pn].array.line = 1; | ||
1248 | gc->pipe[pn].array.use_vertex = 1; | ||
1249 | gc->pipe[pn].array.use_color = 1; | ||
1250 | gc->pipe[pn].array.use_texuv = 0; | ||
1251 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1252 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1253 | |||
1254 | pnum = gc->pipe[pn].array.num; | ||
1255 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; nt = pnum * 4; | ||
1256 | gc->pipe[pn].array.num += 2; | ||
1257 | array_alloc(gc, pn); | ||
1258 | |||
1259 | PUSH_VERTEX(pn, x1, y1, 0); | ||
1260 | PUSH_VERTEX(pn, x2, y2, 0); | ||
1261 | |||
1262 | for (i = 0; i < 2; i++) | ||
1263 | { | ||
1264 | PUSH_COLOR(pn, r, g, b, a); | ||
1265 | } | ||
1266 | |||
1267 | shader_array_flush(gc); | ||
1268 | gc->pipe[pn].array.line = 0; | ||
1269 | gc->pipe[pn].array.use_vertex = 0; | ||
1270 | gc->pipe[pn].array.use_color = 0; | ||
1271 | gc->pipe[pn].array.use_texuv = 0; | ||
1272 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1273 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1274 | } | ||
1275 | |||
1276 | void | ||
1277 | evas_gl_common_context_rectangle_push(Evas_Engine_GL_Context *gc, | ||
1278 | int x, int y, int w, int h, | ||
1279 | int r, int g, int b, int a) | ||
1280 | { | ||
1281 | int pnum, nv, nc, nu, nt, i; | ||
1282 | Eina_Bool blend = 0; | ||
1283 | GLuint prog = gc->shared->shader[SHADER_RECT].prog; | ||
1284 | int pn = 0; | ||
1285 | |||
1286 | if (gc->dc->mask.mask) | ||
1287 | { | ||
1288 | RGBA_Draw_Context *dc; | ||
1289 | dc = gc->dc; | ||
1290 | Evas_GL_Image *im; | ||
1291 | im = (void *)dc->mask.mask; | ||
1292 | evas_gl_common_context_font_push(gc, im->tex, | ||
1293 | x - dc->mask.x,y - dc->mask.y, | ||
1294 | dc->mask.w,dc->mask.h, | ||
1295 | x,y,w,h,r,g,b,a); | ||
1296 | return; | ||
1297 | } | ||
1298 | |||
1299 | if (a < 255) blend = 1; | ||
1300 | if (gc->dc->render_op == EVAS_RENDER_COPY) blend = 0; | ||
1301 | |||
1302 | again: | ||
1303 | vertex_array_size_check(gc, gc->state.top_pipe, 6); | ||
1304 | pn = gc->state.top_pipe; | ||
1305 | #ifdef GLPIPES | ||
1306 | if ((pn == 0) && (gc->pipe[pn].array.num == 0)) | ||
1307 | { | ||
1308 | gc->pipe[pn].region.type = RTYPE_RECT; | ||
1309 | gc->pipe[pn].shader.cur_tex = 0; | ||
1310 | gc->pipe[pn].shader.cur_prog = prog; | ||
1311 | gc->pipe[pn].shader.blend = blend; | ||
1312 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1313 | gc->pipe[pn].shader.clip = 0; | ||
1314 | gc->pipe[pn].shader.cx = 0; | ||
1315 | gc->pipe[pn].shader.cy = 0; | ||
1316 | gc->pipe[pn].shader.cw = 0; | ||
1317 | gc->pipe[pn].shader.ch = 0; | ||
1318 | gc->pipe[pn].array.line = 0; | ||
1319 | gc->pipe[pn].array.use_vertex = 1; | ||
1320 | gc->pipe[pn].array.use_color = 1; | ||
1321 | gc->pipe[pn].array.use_texuv = 0; | ||
1322 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1323 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1324 | } | ||
1325 | else | ||
1326 | { | ||
1327 | int found = 0; | ||
1328 | |||
1329 | for (i = pn; i >= 0; i--) | ||
1330 | { | ||
1331 | if ((gc->pipe[i].region.type == RTYPE_RECT) | ||
1332 | && (gc->pipe[i].shader.cur_tex == 0) | ||
1333 | && (gc->pipe[i].shader.cur_prog == prog) | ||
1334 | && (gc->pipe[i].shader.blend == blend) | ||
1335 | && (gc->pipe[i].shader.render_op == gc->dc->render_op) | ||
1336 | && (gc->pipe[i].shader.clip == 0) | ||
1337 | ) | ||
1338 | { | ||
1339 | found = 1; | ||
1340 | pn = i; | ||
1341 | break; | ||
1342 | } | ||
1343 | if (pipe_region_intersects(gc, i, x, y, w, h)) break; | ||
1344 | } | ||
1345 | if (!found) | ||
1346 | { | ||
1347 | pn = gc->state.top_pipe + 1; | ||
1348 | if (pn >= gc->shared->info.tune.pipes.max) | ||
1349 | { | ||
1350 | shader_array_flush(gc); | ||
1351 | goto again; | ||
1352 | } | ||
1353 | gc->state.top_pipe = pn; | ||
1354 | gc->pipe[pn].region.type = RTYPE_RECT; | ||
1355 | gc->pipe[pn].shader.cur_tex = 0; | ||
1356 | gc->pipe[pn].shader.cur_prog = prog; | ||
1357 | gc->pipe[pn].shader.blend = blend; | ||
1358 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1359 | gc->pipe[pn].shader.clip = 0; | ||
1360 | gc->pipe[pn].shader.cx = 0; | ||
1361 | gc->pipe[pn].shader.cy = 0; | ||
1362 | gc->pipe[pn].shader.cw = 0; | ||
1363 | gc->pipe[pn].shader.ch = 0; | ||
1364 | gc->pipe[pn].array.line = 0; | ||
1365 | gc->pipe[pn].array.use_vertex = 1; | ||
1366 | gc->pipe[pn].array.use_color = 1; | ||
1367 | gc->pipe[pn].array.use_texuv = 0; | ||
1368 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1369 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1370 | } | ||
1371 | } | ||
1372 | #else | ||
1373 | if ((gc->pipe[pn].shader.cur_tex != 0) | ||
1374 | || (gc->pipe[pn].shader.cur_prog != prog) | ||
1375 | || (gc->pipe[pn].shader.blend != blend) | ||
1376 | || (gc->pipe[pn].shader.render_op != gc->dc->render_op) | ||
1377 | || (gc->pipe[pn].shader.clip != 0) | ||
1378 | ) | ||
1379 | { | ||
1380 | shader_array_flush(gc); | ||
1381 | pn = gc->state.top_pipe; | ||
1382 | gc->pipe[pn].shader.cur_tex = 0; | ||
1383 | gc->pipe[pn].shader.cur_prog = prog; | ||
1384 | gc->pipe[pn].shader.blend = blend; | ||
1385 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1386 | gc->pipe[pn].shader.clip = 0; | ||
1387 | gc->pipe[pn].shader.cx = 0; | ||
1388 | gc->pipe[pn].shader.cy = 0; | ||
1389 | gc->pipe[pn].shader.cw = 0; | ||
1390 | gc->pipe[pn].shader.ch = 0; | ||
1391 | } | ||
1392 | |||
1393 | gc->pipe[pn].region.type = RTYPE_RECT; | ||
1394 | gc->pipe[pn].array.line = 0; | ||
1395 | gc->pipe[pn].array.use_vertex = 1; | ||
1396 | gc->pipe[pn].array.use_color = 1; | ||
1397 | gc->pipe[pn].array.use_texuv = 0; | ||
1398 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1399 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1400 | #endif | ||
1401 | |||
1402 | pipe_region_expand(gc, pn, x, y, w, h); | ||
1403 | |||
1404 | pnum = gc->pipe[pn].array.num; | ||
1405 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; nt = pnum * 4; | ||
1406 | gc->pipe[pn].array.num += 6; | ||
1407 | array_alloc(gc, pn); | ||
1408 | |||
1409 | PUSH_VERTEX(pn, x , y , 0); | ||
1410 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1411 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1412 | |||
1413 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1414 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
1415 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1416 | |||
1417 | for (i = 0; i < 6; i++) | ||
1418 | { | ||
1419 | PUSH_COLOR(pn, r, g, b, a); | ||
1420 | } | ||
1421 | } | ||
1422 | |||
1423 | void | ||
1424 | evas_gl_common_context_image_push(Evas_Engine_GL_Context *gc, | ||
1425 | Evas_GL_Texture *tex, | ||
1426 | double sx, double sy, double sw, double sh, | ||
1427 | int x, int y, int w, int h, | ||
1428 | int r, int g, int b, int a, | ||
1429 | Eina_Bool smooth, Eina_Bool tex_only) | ||
1430 | { | ||
1431 | int pnum, nv, nc, nu, nu2, nt, i; | ||
1432 | GLfloat tx1, tx2, ty1, ty2; | ||
1433 | Eina_Bool blend = 1; | ||
1434 | GLuint prog = gc->shared->shader[SHADER_IMG].prog; | ||
1435 | int pn = 0; | ||
1436 | |||
1437 | if (!tex->alpha) blend = 0; | ||
1438 | if (a < 255) blend = 1; | ||
1439 | |||
1440 | if (gc->filter_prog) | ||
1441 | { | ||
1442 | prog = gc->filter_prog; | ||
1443 | } | ||
1444 | else if (tex_only) | ||
1445 | { | ||
1446 | if (tex->pt->dyn.img) | ||
1447 | { | ||
1448 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1449 | SHADER_IMG_BGRA_NOMUL, SHADER_IMG_BGRA)].prog; | ||
1450 | } | ||
1451 | else | ||
1452 | { | ||
1453 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1454 | SHADER_TEX_NOMUL, SHADER_TEX)].prog; | ||
1455 | } | ||
1456 | } | ||
1457 | else | ||
1458 | { | ||
1459 | if (tex->gc->shared->info.bgra) | ||
1460 | { | ||
1461 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1462 | SHADER_IMG_BGRA_NOMUL, SHADER_IMG_BGRA)].prog; | ||
1463 | } | ||
1464 | else | ||
1465 | { | ||
1466 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1467 | SHADER_IMG_NOMUL, SHADER_IMG)].prog; | ||
1468 | } | ||
1469 | } | ||
1470 | |||
1471 | pn = _evas_gl_common_context_push(RTYPE_IMAGE, | ||
1472 | gc, tex, NULL, | ||
1473 | prog, | ||
1474 | x, y, w, h, | ||
1475 | blend, | ||
1476 | smooth, | ||
1477 | 0, 0, 0, 0, 0); | ||
1478 | |||
1479 | gc->pipe[pn].region.type = RTYPE_IMAGE; | ||
1480 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
1481 | gc->pipe[pn].shader.cur_prog = prog; | ||
1482 | gc->pipe[pn].shader.smooth = smooth; | ||
1483 | gc->pipe[pn].shader.blend = blend; | ||
1484 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1485 | gc->pipe[pn].shader.clip = 0; | ||
1486 | gc->pipe[pn].shader.cx = 0; | ||
1487 | gc->pipe[pn].shader.cy = 0; | ||
1488 | gc->pipe[pn].shader.cw = 0; | ||
1489 | gc->pipe[pn].shader.ch = 0; | ||
1490 | gc->pipe[pn].array.line = 0; | ||
1491 | gc->pipe[pn].array.use_vertex = 1; | ||
1492 | // if nomul... dont need this | ||
1493 | gc->pipe[pn].array.use_color = 1; | ||
1494 | gc->pipe[pn].array.use_texuv = 1; | ||
1495 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1496 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1497 | |||
1498 | pipe_region_expand(gc, pn, x, y, w, h); | ||
1499 | |||
1500 | pnum = gc->pipe[pn].array.num; | ||
1501 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; nu2 = pnum * 2; | ||
1502 | nt = pnum * 4; | ||
1503 | gc->pipe[pn].array.num += 6; | ||
1504 | array_alloc(gc, pn); | ||
1505 | |||
1506 | if ((tex->im) && (tex->im->native.data) && (!tex->im->native.yinvert)) | ||
1507 | { | ||
1508 | tx1 = ((double)(tex->x) + sx) / (double)tex->pt->w; | ||
1509 | ty1 = 1.0 - ((double)(tex->y) + sy) / (double)tex->pt->h; | ||
1510 | tx2 = ((double)(tex->x) + sx + sw) / (double)tex->pt->w; | ||
1511 | ty2 = 1.0 - ((double)(tex->y) + sy + sh) / (double)tex->pt->h; | ||
1512 | } | ||
1513 | else | ||
1514 | { | ||
1515 | tx1 = ((double)(tex->x) + sx) / (double)tex->pt->w; | ||
1516 | ty1 = ((double)(tex->y) + sy) / (double)tex->pt->h; | ||
1517 | tx2 = ((double)(tex->x) + sx + sw) / (double)tex->pt->w; | ||
1518 | ty2 = ((double)(tex->y) + sy + sh) / (double)tex->pt->h; | ||
1519 | } | ||
1520 | |||
1521 | PUSH_VERTEX(pn, x , y , 0); | ||
1522 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1523 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1524 | |||
1525 | PUSH_TEXUV(pn, tx1, ty1); | ||
1526 | PUSH_TEXUV(pn, tx2, ty1); | ||
1527 | PUSH_TEXUV(pn, tx1, ty2); | ||
1528 | |||
1529 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1530 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
1531 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1532 | |||
1533 | PUSH_TEXUV(pn, tx2, ty1); | ||
1534 | PUSH_TEXUV(pn, tx2, ty2); | ||
1535 | PUSH_TEXUV(pn, tx1, ty2); | ||
1536 | |||
1537 | // if nomul... dont need this | ||
1538 | for (i = 0; i < 6; i++) | ||
1539 | { | ||
1540 | PUSH_COLOR(pn, r, g, b, a); | ||
1541 | } | ||
1542 | } | ||
1543 | |||
1544 | void | ||
1545 | evas_gl_common_context_image_mask_push(Evas_Engine_GL_Context *gc, | ||
1546 | Evas_GL_Texture *tex, | ||
1547 | Evas_GL_Texture *texm, | ||
1548 | double sx, double sy, double sw, double sh, | ||
1549 | double sxm, double sym, double swm,double shm, | ||
1550 | int x, int y, int w, int h, | ||
1551 | int r, int g, int b, int a, | ||
1552 | Eina_Bool smooth) | ||
1553 | { | ||
1554 | int pnum, nv, nc, nu, nm, nt, i; | ||
1555 | GLfloat tx1, tx2, ty1, ty2; | ||
1556 | GLfloat txm1, txm2, tym1, tym2; | ||
1557 | Eina_Bool blend = 1; | ||
1558 | GLuint prog = gc->shared->shader[SHADER_IMG_MASK].prog; | ||
1559 | int pn = 0; | ||
1560 | |||
1561 | #if 0 | ||
1562 | if (tex->gc->shared->info.bgra) | ||
1563 | { | ||
1564 | prog = gc->shared->shader[SHADER_IMG_MASK].prog; | ||
1565 | } | ||
1566 | else | ||
1567 | { | ||
1568 | #warning Nash: FIXME: Need two shaders? | ||
1569 | printf("Not good: Need other texture\n"); | ||
1570 | prog = gc->shared->shader[SHADER_IMG].prog; | ||
1571 | } | ||
1572 | #endif | ||
1573 | |||
1574 | pn = _evas_gl_common_context_push(RTYPE_IMASK, | ||
1575 | gc, tex, texm, | ||
1576 | prog, | ||
1577 | x, y, w, h, | ||
1578 | blend, | ||
1579 | smooth, | ||
1580 | 0, 0, 0, 0, 0); | ||
1581 | |||
1582 | gc->pipe[pn].region.type = RTYPE_IMASK; | ||
1583 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
1584 | gc->pipe[pn].shader.cur_texm = texm->pt->texture; | ||
1585 | gc->pipe[pn].shader.cur_prog = prog; | ||
1586 | gc->pipe[pn].shader.smooth = smooth; | ||
1587 | gc->pipe[pn].shader.blend = blend; | ||
1588 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1589 | gc->pipe[pn].shader.clip = 0; | ||
1590 | gc->pipe[pn].shader.cx = 0; | ||
1591 | gc->pipe[pn].shader.cy = 0; | ||
1592 | gc->pipe[pn].shader.cw = 0; | ||
1593 | gc->pipe[pn].shader.ch = 0; | ||
1594 | gc->pipe[pn].array.line = 0; | ||
1595 | gc->pipe[pn].array.use_vertex = 1; | ||
1596 | // if nomul... dont need this | ||
1597 | gc->pipe[pn].array.use_color = 1; | ||
1598 | gc->pipe[pn].array.use_texuv = 1; | ||
1599 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1600 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1601 | gc->pipe[pn].array.use_texm = 1; | ||
1602 | |||
1603 | pipe_region_expand(gc, pn, x, y, w, h); | ||
1604 | |||
1605 | pnum = gc->pipe[pn].array.num; | ||
1606 | nv = pnum * 3; nc = pnum * 4; nm = pnum * 2; nu = pnum * 2; | ||
1607 | nt = pnum * 4; | ||
1608 | gc->pipe[pn].array.num += 6; | ||
1609 | array_alloc(gc, pn); | ||
1610 | |||
1611 | if ((tex->im) && (tex->im->native.data) && (!tex->im->native.yinvert)) | ||
1612 | { | ||
1613 | tx1 = ((double)(tex->x) + sx) / (double)tex->pt->w; | ||
1614 | ty1 = ((double)(tex->y) + sy + sh) / (double)tex->pt->h; | ||
1615 | tx2 = ((double)(tex->x) + sx + sw) / (double)tex->pt->w; | ||
1616 | ty2 = ((double)(tex->y) + sy) / (double)tex->pt->h; | ||
1617 | |||
1618 | txm1 = ((double)(texm->x) + sxm) / (double)texm->pt->w; | ||
1619 | tym1 = ((double)(texm->y) + sym + shm) / (double)texm->pt->h; | ||
1620 | txm2 = ((double)(texm->x) + sxm + swm) / (double)texm->pt->w; | ||
1621 | tym2 = ((double)(texm->y) + sym) / (double)texm->pt->h; | ||
1622 | } | ||
1623 | else | ||
1624 | { | ||
1625 | tx1 = ((double)(tex->x) + sx) / (double)tex->pt->w; | ||
1626 | ty1 = ((double)(tex->y) + sy) / (double)tex->pt->h; | ||
1627 | tx2 = ((double)(tex->x) + sx + sw) / (double)tex->pt->w; | ||
1628 | ty2 = ((double)(tex->y) + sy + sh) / (double)tex->pt->h; | ||
1629 | |||
1630 | txm1 = (texm->x + sxm) / (double)texm->pt->w; | ||
1631 | tym1 = (texm->y + sym) / (double)texm->pt->h; | ||
1632 | txm2 = (texm->x + sxm + swm) / (double)texm->pt->w; | ||
1633 | tym2 = (texm->y + sym + shm) / (double)texm->pt->h; | ||
1634 | } | ||
1635 | // printf(" %3.6lf %3.6lf %3.6lf %3.6lf\n",sx,sy,sw,sh); | ||
1636 | // printf("m%3.6lf %3.6lf %3.6lf %3.6lf\n",sxm,sym,swm,shm); | ||
1637 | // printf(" %3f %3f %3f %3f\n",tx1,ty1,tx2,ty2); | ||
1638 | // printf("m%3f %3f %3f %3f\n",txm1,tym1,txm2,tym2); | ||
1639 | |||
1640 | PUSH_VERTEX(pn, x , y , 0); | ||
1641 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1642 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1643 | |||
1644 | PUSH_TEXUV(pn, tx1, ty1); | ||
1645 | PUSH_TEXUV(pn, tx2, ty1); | ||
1646 | PUSH_TEXUV(pn, tx1, ty2); | ||
1647 | |||
1648 | PUSH_TEXM(pn, txm1, tym1); | ||
1649 | PUSH_TEXM(pn, txm2, tym1); | ||
1650 | PUSH_TEXM(pn, txm1, tym2); | ||
1651 | |||
1652 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1653 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
1654 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1655 | |||
1656 | PUSH_TEXUV(pn, tx2, ty1); | ||
1657 | PUSH_TEXUV(pn, tx2, ty2); | ||
1658 | PUSH_TEXUV(pn, tx1, ty2); | ||
1659 | |||
1660 | PUSH_TEXM(pn, txm2, tym1); | ||
1661 | PUSH_TEXM(pn, txm2, tym2); | ||
1662 | PUSH_TEXM(pn, txm1, tym2); | ||
1663 | |||
1664 | // if nomul... dont need this | ||
1665 | for (i = 0; i < 6; i++) | ||
1666 | { | ||
1667 | PUSH_COLOR(pn, r, g, b, a); | ||
1668 | } | ||
1669 | } | ||
1670 | |||
1671 | |||
1672 | void | ||
1673 | evas_gl_common_context_font_push(Evas_Engine_GL_Context *gc, | ||
1674 | Evas_GL_Texture *tex, | ||
1675 | double sx, double sy, double sw, double sh, | ||
1676 | int x, int y, int w, int h, | ||
1677 | int r, int g, int b, int a) | ||
1678 | { | ||
1679 | int pnum, nv, nc, nu, nt, i; | ||
1680 | GLfloat tx1, tx2, ty1, ty2; | ||
1681 | GLuint prog = gc->shared->shader[SHADER_FONT].prog; | ||
1682 | int pn = 0; | ||
1683 | |||
1684 | pn = _evas_gl_common_context_push(RTYPE_FONT, | ||
1685 | gc, tex, NULL, | ||
1686 | prog, | ||
1687 | x, y, w, h, | ||
1688 | 1, | ||
1689 | 0, | ||
1690 | 0, 0, 0, 0, 0); | ||
1691 | |||
1692 | gc->pipe[pn].region.type = RTYPE_FONT; | ||
1693 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
1694 | gc->pipe[pn].shader.cur_prog = prog; | ||
1695 | gc->pipe[pn].shader.smooth = 0; | ||
1696 | gc->pipe[pn].shader.blend = 1; | ||
1697 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1698 | gc->pipe[pn].shader.clip = 0; | ||
1699 | gc->pipe[pn].shader.cx = 0; | ||
1700 | gc->pipe[pn].shader.cy = 0; | ||
1701 | gc->pipe[pn].shader.cw = 0; | ||
1702 | gc->pipe[pn].shader.ch = 0; | ||
1703 | gc->pipe[pn].array.line = 0; | ||
1704 | gc->pipe[pn].array.use_vertex = 1; | ||
1705 | gc->pipe[pn].array.use_color = 1; | ||
1706 | gc->pipe[pn].array.use_texuv = 1; | ||
1707 | gc->pipe[pn].array.use_texuv2 = 0; | ||
1708 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1709 | |||
1710 | pipe_region_expand(gc, pn, x, y, w, h); | ||
1711 | |||
1712 | pnum = gc->pipe[pn].array.num; | ||
1713 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; nt = pnum * 4; | ||
1714 | gc->pipe[pn].array.num += 6; | ||
1715 | array_alloc(gc, pn); | ||
1716 | |||
1717 | if (sw == 0.0) | ||
1718 | { | ||
1719 | tx1 = tex->sx1; | ||
1720 | ty1 = tex->sy1; | ||
1721 | tx2 = tex->sx2; | ||
1722 | ty2 = tex->sy2; | ||
1723 | } | ||
1724 | else | ||
1725 | { | ||
1726 | tx1 = ((double)(tex->x) + sx) / (double)tex->pt->w; | ||
1727 | ty1 = ((double)(tex->y) + sy) / (double)tex->pt->h; | ||
1728 | tx2 = ((double)(tex->x) + sx + sw) / (double)tex->pt->w; | ||
1729 | ty2 = ((double)(tex->y) + sy + sh) / (double)tex->pt->h; | ||
1730 | } | ||
1731 | |||
1732 | PUSH_VERTEX(pn, x , y , 0); | ||
1733 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1734 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1735 | |||
1736 | PUSH_TEXUV(pn, tx1, ty1); | ||
1737 | PUSH_TEXUV(pn, tx2, ty1); | ||
1738 | PUSH_TEXUV(pn, tx1, ty2); | ||
1739 | |||
1740 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1741 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
1742 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1743 | |||
1744 | PUSH_TEXUV(pn, tx2, ty1); | ||
1745 | PUSH_TEXUV(pn, tx2, ty2); | ||
1746 | PUSH_TEXUV(pn, tx1, ty2); | ||
1747 | |||
1748 | for (i = 0; i < 6; i++) | ||
1749 | { | ||
1750 | PUSH_COLOR(pn, r, g, b, a); | ||
1751 | } | ||
1752 | } | ||
1753 | |||
1754 | void | ||
1755 | evas_gl_common_context_yuv_push(Evas_Engine_GL_Context *gc, | ||
1756 | Evas_GL_Texture *tex, | ||
1757 | double sx, double sy, double sw, double sh, | ||
1758 | int x, int y, int w, int h, | ||
1759 | int r, int g, int b, int a, | ||
1760 | Eina_Bool smooth) | ||
1761 | { | ||
1762 | int pnum, nv, nc, nu, nu2, nu3, nt, i; | ||
1763 | GLfloat tx1, tx2, ty1, ty2, t2x1, t2x2, t2y1, t2y2; | ||
1764 | Eina_Bool blend = 0; | ||
1765 | GLuint prog; | ||
1766 | int pn = 0; | ||
1767 | |||
1768 | if (a < 255) blend = 1; | ||
1769 | |||
1770 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1771 | SHADER_YUV_NOMUL, SHADER_YUV)].prog; | ||
1772 | |||
1773 | pn = _evas_gl_common_context_push(RTYPE_YUV, | ||
1774 | gc, tex, NULL, | ||
1775 | prog, | ||
1776 | x, y, w, h, | ||
1777 | blend, | ||
1778 | smooth, | ||
1779 | 0, 0, 0, 0, 0); | ||
1780 | |||
1781 | gc->pipe[pn].region.type = RTYPE_YUV; | ||
1782 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
1783 | gc->pipe[pn].shader.cur_texu = tex->ptu->texture; | ||
1784 | gc->pipe[pn].shader.cur_texv = tex->ptv->texture; | ||
1785 | gc->pipe[pn].shader.cur_prog = prog; | ||
1786 | gc->pipe[pn].shader.smooth = smooth; | ||
1787 | gc->pipe[pn].shader.blend = blend; | ||
1788 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1789 | gc->pipe[pn].shader.clip = 0; | ||
1790 | gc->pipe[pn].shader.cx = 0; | ||
1791 | gc->pipe[pn].shader.cy = 0; | ||
1792 | gc->pipe[pn].shader.cw = 0; | ||
1793 | gc->pipe[pn].shader.ch = 0; | ||
1794 | gc->pipe[pn].array.line = 0; | ||
1795 | gc->pipe[pn].array.use_vertex = 1; | ||
1796 | gc->pipe[pn].array.use_color = 1; | ||
1797 | gc->pipe[pn].array.use_texuv = 1; | ||
1798 | gc->pipe[pn].array.use_texuv2 = 1; | ||
1799 | gc->pipe[pn].array.use_texuv3 = 1; | ||
1800 | |||
1801 | pipe_region_expand(gc, pn, x, y, w, h); | ||
1802 | |||
1803 | pnum = gc->pipe[pn].array.num; | ||
1804 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; | ||
1805 | nu2 = pnum * 2; nu3 = pnum * 2; nt = pnum * 4; | ||
1806 | gc->pipe[pn].array.num += 6; | ||
1807 | array_alloc(gc, pn); | ||
1808 | |||
1809 | tx1 = (sx) / (double)tex->pt->w; | ||
1810 | ty1 = (sy) / (double)tex->pt->h; | ||
1811 | tx2 = (sx + sw) / (double)tex->pt->w; | ||
1812 | ty2 = (sy + sh) / (double)tex->pt->h; | ||
1813 | |||
1814 | t2x1 = ((sx) / 2) / (double)tex->ptu->w; | ||
1815 | t2y1 = ((sy) / 2) / (double)tex->ptu->h; | ||
1816 | t2x2 = ((sx + sw) / 2) / (double)tex->ptu->w; | ||
1817 | t2y2 = ((sy + sh) / 2) / (double)tex->ptu->h; | ||
1818 | |||
1819 | PUSH_VERTEX(pn, x , y , 0); | ||
1820 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1821 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1822 | |||
1823 | PUSH_TEXUV(pn, tx1, ty1); | ||
1824 | PUSH_TEXUV(pn, tx2, ty1); | ||
1825 | PUSH_TEXUV(pn, tx1, ty2); | ||
1826 | |||
1827 | PUSH_TEXUV2(pn, t2x1, t2y1); | ||
1828 | PUSH_TEXUV2(pn, t2x2, t2y1); | ||
1829 | PUSH_TEXUV2(pn, t2x1, t2y2); | ||
1830 | |||
1831 | PUSH_TEXUV3(pn, t2x1, t2y1); | ||
1832 | PUSH_TEXUV3(pn, t2x2, t2y1); | ||
1833 | PUSH_TEXUV3(pn, t2x1, t2y2); | ||
1834 | |||
1835 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1836 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
1837 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1838 | |||
1839 | PUSH_TEXUV(pn, tx2, ty1); | ||
1840 | PUSH_TEXUV(pn, tx2, ty2); | ||
1841 | PUSH_TEXUV(pn, tx1, ty2); | ||
1842 | |||
1843 | PUSH_TEXUV2(pn, t2x2, t2y1); | ||
1844 | PUSH_TEXUV2(pn, t2x2, t2y2); | ||
1845 | PUSH_TEXUV2(pn, t2x1, t2y2); | ||
1846 | |||
1847 | PUSH_TEXUV3(pn, t2x2, t2y1); | ||
1848 | PUSH_TEXUV3(pn, t2x2, t2y2); | ||
1849 | PUSH_TEXUV3(pn, t2x1, t2y2); | ||
1850 | |||
1851 | for (i = 0; i < 6; i++) | ||
1852 | { | ||
1853 | PUSH_COLOR(pn, r, g, b, a); | ||
1854 | } | ||
1855 | } | ||
1856 | |||
1857 | void | ||
1858 | evas_gl_common_context_yuy2_push(Evas_Engine_GL_Context *gc, | ||
1859 | Evas_GL_Texture *tex, | ||
1860 | double sx, double sy, double sw, double sh, | ||
1861 | int x, int y, int w, int h, | ||
1862 | int r, int g, int b, int a, | ||
1863 | Eina_Bool smooth) | ||
1864 | { | ||
1865 | int pnum, nv, nc, nu, nu2, nu3, nt, i; | ||
1866 | GLfloat tx1, tx2, ty1, ty2, t2x1, t2x2, t2y1, t2y2; | ||
1867 | Eina_Bool blend = 0; | ||
1868 | GLuint prog; | ||
1869 | int pn = 0; | ||
1870 | |||
1871 | if (a < 255) blend = 1; | ||
1872 | |||
1873 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1874 | SHADER_YUY2_NOMUL, SHADER_YUY2)].prog; | ||
1875 | |||
1876 | pn = _evas_gl_common_context_push(RTYPE_YUY2, | ||
1877 | gc, tex, NULL, | ||
1878 | prog, | ||
1879 | x, y, w, h, | ||
1880 | blend, | ||
1881 | smooth, | ||
1882 | 0, 0, 0, 0, 0); | ||
1883 | |||
1884 | gc->pipe[pn].region.type = RTYPE_YUY2; | ||
1885 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
1886 | gc->pipe[pn].shader.cur_texu = tex->ptuv->texture; | ||
1887 | gc->pipe[pn].shader.cur_prog = prog; | ||
1888 | gc->pipe[pn].shader.smooth = smooth; | ||
1889 | gc->pipe[pn].shader.blend = blend; | ||
1890 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1891 | gc->pipe[pn].shader.clip = 0; | ||
1892 | gc->pipe[pn].shader.cx = 0; | ||
1893 | gc->pipe[pn].shader.cy = 0; | ||
1894 | gc->pipe[pn].shader.cw = 0; | ||
1895 | gc->pipe[pn].shader.ch = 0; | ||
1896 | gc->pipe[pn].array.line = 0; | ||
1897 | gc->pipe[pn].array.use_vertex = 1; | ||
1898 | gc->pipe[pn].array.use_color = 1; | ||
1899 | gc->pipe[pn].array.use_texuv = 1; | ||
1900 | gc->pipe[pn].array.use_texuv2 = 1; | ||
1901 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1902 | |||
1903 | pipe_region_expand(gc, pn, x, y, w, h); | ||
1904 | |||
1905 | pnum = gc->pipe[pn].array.num; | ||
1906 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; | ||
1907 | nu2 = pnum * 2; nu3 = pnum * 2; nt = pnum * 4; | ||
1908 | gc->pipe[pn].array.num += 6; | ||
1909 | array_alloc(gc, pn); | ||
1910 | |||
1911 | tx1 = (sx) / (double)tex->pt->w; | ||
1912 | ty1 = (sy) / (double)tex->pt->h; | ||
1913 | tx2 = (sx + sw) / (double)tex->pt->w; | ||
1914 | ty2 = (sy + sh) / (double)tex->pt->h; | ||
1915 | |||
1916 | t2x1 = sx / (double)tex->ptuv->w; | ||
1917 | t2y1 = sy / (double)tex->ptuv->h; | ||
1918 | t2x2 = (sx + sw) / (double)tex->ptuv->w; | ||
1919 | t2y2 = (sy + sh) / (double)tex->ptuv->h; | ||
1920 | |||
1921 | PUSH_VERTEX(pn, x , y , 0); | ||
1922 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1923 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1924 | |||
1925 | PUSH_TEXUV(pn, tx1, ty1); | ||
1926 | PUSH_TEXUV(pn, tx2, ty1); | ||
1927 | PUSH_TEXUV(pn, tx1, ty2); | ||
1928 | |||
1929 | PUSH_TEXUV2(pn, t2x1, t2y1); | ||
1930 | PUSH_TEXUV2(pn, t2x2, t2y1); | ||
1931 | PUSH_TEXUV2(pn, t2x1, t2y2); | ||
1932 | |||
1933 | PUSH_VERTEX(pn, x + w, y , 0); | ||
1934 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
1935 | PUSH_VERTEX(pn, x , y + h, 0); | ||
1936 | |||
1937 | PUSH_TEXUV(pn, tx2, ty1); | ||
1938 | PUSH_TEXUV(pn, tx2, ty2); | ||
1939 | PUSH_TEXUV(pn, tx1, ty2); | ||
1940 | |||
1941 | PUSH_TEXUV2(pn, t2x2, t2y1); | ||
1942 | PUSH_TEXUV2(pn, t2x2, t2y2); | ||
1943 | PUSH_TEXUV2(pn, t2x1, t2y2); | ||
1944 | |||
1945 | for (i = 0; i < 6; i++) | ||
1946 | { | ||
1947 | PUSH_COLOR(pn, r, g, b, a); | ||
1948 | } | ||
1949 | } | ||
1950 | |||
1951 | void | ||
1952 | evas_gl_common_context_nv12_push(Evas_Engine_GL_Context *gc, | ||
1953 | Evas_GL_Texture *tex, | ||
1954 | double sx, double sy, double sw, double sh, | ||
1955 | int x, int y, int w, int h, | ||
1956 | int r, int g, int b, int a, | ||
1957 | Eina_Bool smooth) | ||
1958 | { | ||
1959 | int pnum, nv, nc, nu, nu2, nu3, nt, i; | ||
1960 | GLfloat tx1, tx2, ty1, ty2, t2x1, t2x2, t2y1, t2y2; | ||
1961 | Eina_Bool blend = 0; | ||
1962 | GLuint prog; | ||
1963 | int pn = 0; | ||
1964 | |||
1965 | if (a < 255) blend = 1; | ||
1966 | |||
1967 | prog = gc->shared->shader[evas_gl_common_shader_choice(0, NULL, r, g, b, a, | ||
1968 | SHADER_NV12_NOMUL, SHADER_NV12)].prog; | ||
1969 | |||
1970 | pn = _evas_gl_common_context_push(RTYPE_NV12, | ||
1971 | gc, tex, NULL, | ||
1972 | prog, | ||
1973 | x, y, w, h, | ||
1974 | blend, | ||
1975 | smooth, | ||
1976 | 0, 0, 0, 0, 0); | ||
1977 | |||
1978 | gc->pipe[pn].region.type = RTYPE_NV12; | ||
1979 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
1980 | gc->pipe[pn].shader.cur_tex_dyn = tex->pt->dyn.img; | ||
1981 | gc->pipe[pn].shader.cur_texu = tex->ptuv->texture; | ||
1982 | gc->pipe[pn].shader.cur_texu_dyn = tex->ptuv->dyn.img; | ||
1983 | gc->pipe[pn].shader.cur_prog = prog; | ||
1984 | gc->pipe[pn].shader.smooth = smooth; | ||
1985 | gc->pipe[pn].shader.blend = blend; | ||
1986 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
1987 | gc->pipe[pn].shader.clip = 0; | ||
1988 | gc->pipe[pn].shader.cx = 0; | ||
1989 | gc->pipe[pn].shader.cy = 0; | ||
1990 | gc->pipe[pn].shader.cw = 0; | ||
1991 | gc->pipe[pn].shader.ch = 0; | ||
1992 | gc->pipe[pn].array.line = 0; | ||
1993 | gc->pipe[pn].array.use_vertex = 1; | ||
1994 | gc->pipe[pn].array.use_color = 1; | ||
1995 | gc->pipe[pn].array.use_texuv = 1; | ||
1996 | gc->pipe[pn].array.use_texuv2 = 1; | ||
1997 | gc->pipe[pn].array.use_texuv3 = 0; | ||
1998 | |||
1999 | pipe_region_expand(gc, pn, x, y, w, h); | ||
2000 | |||
2001 | pnum = gc->pipe[pn].array.num; | ||
2002 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; | ||
2003 | nu2 = pnum * 2; nu3 = pnum * 2; nt = pnum * 4; | ||
2004 | gc->pipe[pn].array.num += 6; | ||
2005 | array_alloc(gc, pn); | ||
2006 | |||
2007 | tx1 = (sx) / (double)tex->pt->w; | ||
2008 | ty1 = (sy) / (double)tex->pt->h; | ||
2009 | tx2 = (sx + sw) / (double)tex->pt->w; | ||
2010 | ty2 = (sy + sh) / (double)tex->pt->h; | ||
2011 | |||
2012 | t2x1 = sx / (double)tex->ptuv->w; | ||
2013 | t2y1 = sy / (double)tex->ptuv->h; | ||
2014 | t2x2 = (sx + sw) / (double)tex->ptuv->w; | ||
2015 | t2y2 = (sy + sh) / (double)tex->ptuv->h; | ||
2016 | |||
2017 | PUSH_VERTEX(pn, x , y , 0); | ||
2018 | PUSH_VERTEX(pn, x + w, y , 0); | ||
2019 | PUSH_VERTEX(pn, x , y + h, 0); | ||
2020 | |||
2021 | PUSH_TEXUV(pn, tx1, ty1); | ||
2022 | PUSH_TEXUV(pn, tx2, ty1); | ||
2023 | PUSH_TEXUV(pn, tx1, ty2); | ||
2024 | |||
2025 | PUSH_TEXUV2(pn, t2x1, t2y1); | ||
2026 | PUSH_TEXUV2(pn, t2x2, t2y1); | ||
2027 | PUSH_TEXUV2(pn, t2x1, t2y2); | ||
2028 | |||
2029 | PUSH_VERTEX(pn, x + w, y , 0); | ||
2030 | PUSH_VERTEX(pn, x + w, y + h, 0); | ||
2031 | PUSH_VERTEX(pn, x , y + h, 0); | ||
2032 | |||
2033 | PUSH_TEXUV(pn, tx2, ty1); | ||
2034 | PUSH_TEXUV(pn, tx2, ty2); | ||
2035 | PUSH_TEXUV(pn, tx1, ty2); | ||
2036 | |||
2037 | PUSH_TEXUV2(pn, t2x2, t2y1); | ||
2038 | PUSH_TEXUV2(pn, t2x2, t2y2); | ||
2039 | PUSH_TEXUV2(pn, t2x1, t2y2); | ||
2040 | |||
2041 | for (i = 0; i < 6; i++) | ||
2042 | { | ||
2043 | PUSH_COLOR(pn, r, g, b, a); | ||
2044 | } | ||
2045 | } | ||
2046 | |||
2047 | void | ||
2048 | evas_gl_common_context_image_map_push(Evas_Engine_GL_Context *gc, | ||
2049 | Evas_GL_Texture *tex, | ||
2050 | int npoints, | ||
2051 | RGBA_Map_Point *p, | ||
2052 | int clip, int cx, int cy, int cw, int ch, | ||
2053 | int r, int g, int b, int a, | ||
2054 | Eina_Bool smooth, Eina_Bool tex_only, | ||
2055 | Evas_Colorspace cspace) | ||
2056 | { | ||
2057 | int pnum, nv, nc, nu, nu2, nu3, nt, i; | ||
2058 | const int points[6] = { 0, 1, 2, 0, 2, 3 }; | ||
2059 | int x = 0, y = 0, w = 0, h = 0, px = 0, py = 0; | ||
2060 | GLfloat tx[4], ty[4], t2x[4], t2y[4]; | ||
2061 | Eina_Bool blend = 1; | ||
2062 | DATA32 cmul; | ||
2063 | GLuint prog = gc->shared->shader[SHADER_IMG].prog; | ||
2064 | Eina_Bool utexture = EINA_FALSE; | ||
2065 | Eina_Bool uvtexture = EINA_FALSE; | ||
2066 | int pn = 0; | ||
2067 | int flat = 0; | ||
2068 | |||
2069 | if (!tex->alpha) blend = 0; | ||
2070 | if (a < 255) blend = 1; | ||
2071 | if (npoints != 4) | ||
2072 | { | ||
2073 | // FIXME: nash - you didn't fix this for n points. its still all | ||
2074 | // 4 point stuff!!! grrrr. | ||
2075 | abort(); | ||
2076 | } | ||
2077 | if ((A_VAL(&(p[0].col)) < 0xff) || (A_VAL(&(p[1].col)) < 0xff) || | ||
2078 | (A_VAL(&(p[2].col)) < 0xff) || (A_VAL(&(p[3].col)) < 0xff)) | ||
2079 | blend = 1; | ||
2080 | |||
2081 | if ((p[0].z == p[1].z) && (p[1].z == p[2].z) && (p[2].z == p[3].z)) | ||
2082 | flat = 1; | ||
2083 | |||
2084 | if (!clip) cx = cy = cw = ch = 0; | ||
2085 | |||
2086 | if (!flat) | ||
2087 | { | ||
2088 | if (p[0].foc <= 0) flat = 1; | ||
2089 | } | ||
2090 | |||
2091 | switch (cspace) | ||
2092 | { | ||
2093 | case EVAS_COLORSPACE_YCBCR422P601_PL: | ||
2094 | case EVAS_COLORSPACE_YCBCR422P709_PL: | ||
2095 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2096 | SHADER_YUV_NOMUL, SHADER_YUV)].prog; | ||
2097 | utexture = EINA_TRUE; | ||
2098 | break; | ||
2099 | case EVAS_COLORSPACE_YCBCR422601_PL: | ||
2100 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2101 | SHADER_YUY2_NOMUL, SHADER_YUY2)].prog; | ||
2102 | uvtexture = EINA_TRUE; | ||
2103 | break; | ||
2104 | case EVAS_COLORSPACE_YCBCR420NV12601_PL: | ||
2105 | case EVAS_COLORSPACE_YCBCR420TM12601_PL: | ||
2106 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2107 | SHADER_NV12_NOMUL, SHADER_NV12)].prog; | ||
2108 | uvtexture = EINA_TRUE; | ||
2109 | break; | ||
2110 | |||
2111 | default: | ||
2112 | if (tex_only) | ||
2113 | { | ||
2114 | if (tex->pt->dyn.img) | ||
2115 | { | ||
2116 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2117 | SHADER_IMG_BGRA_NOMUL, SHADER_IMG_BGRA)].prog; | ||
2118 | } | ||
2119 | else | ||
2120 | { | ||
2121 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2122 | SHADER_TEX_NOMUL, SHADER_TEX)].prog; | ||
2123 | } | ||
2124 | } | ||
2125 | else | ||
2126 | { | ||
2127 | if (tex->gc->shared->info.bgra) | ||
2128 | { | ||
2129 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2130 | SHADER_IMG_BGRA_NOMUL, | ||
2131 | SHADER_IMG_BGRA)].prog; | ||
2132 | } | ||
2133 | else | ||
2134 | { | ||
2135 | prog = gc->shared->shader[evas_gl_common_shader_choice(npoints, p, r, g, b, a, | ||
2136 | SHADER_IMG_NOMUL, | ||
2137 | SHADER_IMG)].prog; | ||
2138 | } | ||
2139 | } | ||
2140 | } | ||
2141 | |||
2142 | x = w = (p[0].x >> FP); | ||
2143 | y = h = (p[0].y >> FP); | ||
2144 | for (i = 0; i < 4; i++) | ||
2145 | { | ||
2146 | tx[i] = ((double)(tex->x) + (((double)p[i].u) / FP1)) / | ||
2147 | (double)tex->pt->w; | ||
2148 | ty[i] = ((double)(tex->y) + (((double)p[i].v) / FP1)) / | ||
2149 | (double)tex->pt->h; | ||
2150 | px = (p[i].x >> FP); | ||
2151 | if (px < x) x = px; | ||
2152 | else if (px > w) w = px; | ||
2153 | py = (p[i].y >> FP); | ||
2154 | if (py < y) y = py; | ||
2155 | else if (py > h) h = py; | ||
2156 | if (utexture) | ||
2157 | { | ||
2158 | t2x[i] = ((((double)p[i].u / 2) / FP1)) / (double)tex->ptu->w; | ||
2159 | t2y[i] = ((((double)p[i].v / 2) / FP1)) / (double)tex->ptu->h; | ||
2160 | } | ||
2161 | else if (uvtexture) | ||
2162 | { | ||
2163 | t2x[i] = ((((double)p[i].u / 2) / FP1)) / (double)tex->ptuv->w; | ||
2164 | t2y[i] = ((((double)p[i].v / 2) / FP1)) / (double)tex->ptuv->h; | ||
2165 | } | ||
2166 | } | ||
2167 | w = w - x; | ||
2168 | h = h - y; | ||
2169 | |||
2170 | if (clip) | ||
2171 | { | ||
2172 | int nx = x, ny = y, nw = w, nh = h; | ||
2173 | |||
2174 | RECTS_CLIP_TO_RECT(nx, ny, nw, nh, cx, cy, cw, ch); | ||
2175 | if ((nx == x) && (ny == y) && (nw == w) && (nh == h)) | ||
2176 | { | ||
2177 | clip = 0; cx = 0; cy = 0; cw = 0; ch = 0; | ||
2178 | } | ||
2179 | x = nx; y = nw; w = nw; h = nh; | ||
2180 | } | ||
2181 | |||
2182 | if (!flat) | ||
2183 | { | ||
2184 | shader_array_flush(gc); | ||
2185 | gc->foc = p[0].foc >> FP; | ||
2186 | gc->z0 = p[0].z0 >> FP; | ||
2187 | gc->px = p[0].px >> FP; | ||
2188 | gc->py = p[0].py >> FP; | ||
2189 | gc->change.size = 1; | ||
2190 | _evas_gl_common_viewport_set(gc); | ||
2191 | } | ||
2192 | |||
2193 | pn = _evas_gl_common_context_push(RTYPE_MAP, | ||
2194 | gc, tex, NULL, | ||
2195 | prog, | ||
2196 | x, y, w, h, | ||
2197 | blend, | ||
2198 | smooth, | ||
2199 | clip, cx, cy, cw, ch); | ||
2200 | gc->pipe[pn].region.type = RTYPE_MAP; | ||
2201 | gc->pipe[pn].shader.cur_tex = tex->pt->texture; | ||
2202 | if (utexture) | ||
2203 | { | ||
2204 | gc->pipe[pn].shader.cur_texu = tex->ptu->texture; | ||
2205 | gc->pipe[pn].shader.cur_texu_dyn = tex->ptu->dyn.img; | ||
2206 | gc->pipe[pn].shader.cur_texv = tex->ptv->texture; | ||
2207 | gc->pipe[pn].shader.cur_texv_dyn = tex->ptv->dyn.img; | ||
2208 | } | ||
2209 | else if (uvtexture) | ||
2210 | { | ||
2211 | gc->pipe[pn].shader.cur_texu = tex->ptuv->texture; | ||
2212 | gc->pipe[pn].shader.cur_texu_dyn = tex->ptuv->dyn.img; | ||
2213 | } | ||
2214 | gc->pipe[pn].shader.cur_prog = prog; | ||
2215 | gc->pipe[pn].shader.smooth = smooth; | ||
2216 | gc->pipe[pn].shader.blend = blend; | ||
2217 | gc->pipe[pn].shader.render_op = gc->dc->render_op; | ||
2218 | gc->pipe[pn].shader.clip = clip; | ||
2219 | gc->pipe[pn].shader.cx = cx; | ||
2220 | gc->pipe[pn].shader.cy = cy; | ||
2221 | gc->pipe[pn].shader.cw = cw; | ||
2222 | gc->pipe[pn].shader.ch = ch; | ||
2223 | gc->pipe[pn].array.line = 0; | ||
2224 | gc->pipe[pn].array.use_vertex = 1; | ||
2225 | gc->pipe[pn].array.use_color = 1; | ||
2226 | gc->pipe[pn].array.use_texuv = 1; | ||
2227 | gc->pipe[pn].array.use_texuv2 = (utexture || uvtexture) ? 1 : 0; | ||
2228 | gc->pipe[pn].array.use_texuv3 = (utexture) ? 1 : 0; | ||
2229 | |||
2230 | pipe_region_expand(gc, pn, x, y, w, h); | ||
2231 | |||
2232 | pnum = gc->pipe[pn].array.num; | ||
2233 | nv = pnum * 3; nc = pnum * 4; nu = pnum * 2; nu2 = pnum * 2; | ||
2234 | nu2 = pnum * 2; nu3 = pnum * 2; nt = pnum * 4; | ||
2235 | gc->pipe[pn].array.num += 6; | ||
2236 | array_alloc(gc, pn); | ||
2237 | |||
2238 | if ((tex->im) && (tex->im->native.data) && (!tex->im->native.yinvert)) | ||
2239 | { | ||
2240 | for (i = 0; i < 4; i++) | ||
2241 | { | ||
2242 | ty[i] = 1.0 - ty[i]; | ||
2243 | if (utexture || uvtexture) | ||
2244 | t2y[i] = 1.0 - t2y[i]; | ||
2245 | } | ||
2246 | } | ||
2247 | |||
2248 | cmul = ARGB_JOIN(a, r, g, b); | ||
2249 | for (i = 0; i < 6; i++) | ||
2250 | { | ||
2251 | DATA32 cl = MUL4_SYM(cmul, p[points[i]].col); | ||
2252 | if (flat) | ||
2253 | { | ||
2254 | PUSH_VERTEX(pn, | ||
2255 | (p[points[i]].x >> FP), | ||
2256 | (p[points[i]].y >> FP), | ||
2257 | 0); | ||
2258 | } | ||
2259 | else | ||
2260 | { | ||
2261 | PUSH_VERTEX(pn, | ||
2262 | (p[points[i]].fx) + gc->shared->ax, | ||
2263 | (p[points[i]].fy) + gc->shared->ay, | ||
2264 | (p[points[i]].fz) | ||
2265 | + (gc->shared->foc - gc->shared->z0)); | ||
2266 | } | ||
2267 | PUSH_TEXUV(pn, | ||
2268 | tx[points[i]], | ||
2269 | ty[points[i]]); | ||
2270 | if (utexture) | ||
2271 | { | ||
2272 | PUSH_TEXUV2(pn, | ||
2273 | t2x[points[i]], | ||
2274 | t2y[points[i]]); | ||
2275 | PUSH_TEXUV3(pn, | ||
2276 | t2x[points[i]], | ||
2277 | t2y[points[i]]); | ||
2278 | } | ||
2279 | else if (uvtexture) | ||
2280 | { | ||
2281 | PUSH_TEXUV2(pn, | ||
2282 | t2x[points[i]], | ||
2283 | t2y[points[i]]); | ||
2284 | } | ||
2285 | |||
2286 | PUSH_COLOR(pn, | ||
2287 | R_VAL(&cl), | ||
2288 | G_VAL(&cl), | ||
2289 | B_VAL(&cl), | ||
2290 | A_VAL(&cl)); | ||
2291 | } | ||
2292 | if (!flat) | ||
2293 | { | ||
2294 | shader_array_flush(gc); | ||
2295 | gc->foc = 0; | ||
2296 | gc->z0 = 0; | ||
2297 | gc->px = 0; | ||
2298 | gc->py = 0; | ||
2299 | gc->change.size = 1; | ||
2300 | _evas_gl_common_viewport_set(gc); | ||
2301 | } | ||
2302 | } | ||
2303 | |||
2304 | void | ||
2305 | evas_gl_common_context_flush(Evas_Engine_GL_Context *gc) | ||
2306 | { | ||
2307 | shader_array_flush(gc); | ||
2308 | } | ||
2309 | |||
2310 | static void | ||
2311 | scissor_rot(Evas_Engine_GL_Context *gc __UNUSED__, | ||
2312 | int rot, int gw, int gh, int cx, int cy, int cw, int ch) | ||
2313 | { | ||
2314 | switch (rot) | ||
2315 | { | ||
2316 | case 0: // UP this way: ^ | ||
2317 | glScissor(cx, cy, cw, ch); | ||
2318 | break; | ||
2319 | case 90: // UP this way: < | ||
2320 | glScissor(gh - (cy + ch), cx, ch, cw); | ||
2321 | break; | ||
2322 | case 180: // UP this way: v | ||
2323 | glScissor(gw - (cx + cw), gh - (cy + ch), cw, ch); | ||
2324 | break; | ||
2325 | case 270: // UP this way: > | ||
2326 | glScissor(cy, gw - (cx + cw), ch, cw); | ||
2327 | break; | ||
2328 | default: // assume up is up | ||
2329 | glScissor(cx, cy, cw, ch); | ||
2330 | break; | ||
2331 | } | ||
2332 | } | ||
2333 | |||
2334 | static void | ||
2335 | shader_array_flush(Evas_Engine_GL_Context *gc) | ||
2336 | { | ||
2337 | int i, gw, gh, setclip, cy, fbo = 0, done = 0; | ||
2338 | |||
2339 | if (!gc->havestuff) return; | ||
2340 | gw = gc->w; | ||
2341 | gh = gc->h; | ||
2342 | if (!((gc->pipe[0].shader.surface == gc->def_surface) || | ||
2343 | (!gc->pipe[0].shader.surface))) | ||
2344 | { | ||
2345 | gw = gc->pipe[0].shader.surface->w; | ||
2346 | gh = gc->pipe[0].shader.surface->h; | ||
2347 | fbo = 1; | ||
2348 | } | ||
2349 | for (i = 0; i < gc->shared->info.tune.pipes.max; i++) | ||
2350 | { | ||
2351 | if (gc->pipe[i].array.num <= 0) break; | ||
2352 | setclip = 0; | ||
2353 | done++; | ||
2354 | gc->flushnum++; | ||
2355 | GLERR(__FUNCTION__, __FILE__, __LINE__, "<flush err>"); | ||
2356 | if (gc->pipe[i].shader.cur_prog != gc->state.current.cur_prog) | ||
2357 | { | ||
2358 | glUseProgram(gc->pipe[i].shader.cur_prog); | ||
2359 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2360 | } | ||
2361 | |||
2362 | if (gc->pipe[i].shader.cur_tex != gc->state.current.cur_tex) | ||
2363 | { | ||
2364 | #if 0 | ||
2365 | if (gc->pipe[i].shader.cur_tex) | ||
2366 | { | ||
2367 | glEnable(GL_TEXTURE_2D); | ||
2368 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2369 | } | ||
2370 | else | ||
2371 | { | ||
2372 | glDisable(GL_TEXTURE_2D); | ||
2373 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2374 | } | ||
2375 | #endif | ||
2376 | glActiveTexture(GL_TEXTURE0); | ||
2377 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2378 | glBindTexture(GL_TEXTURE_2D, gc->pipe[i].shader.cur_tex); | ||
2379 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2380 | } | ||
2381 | if (gc->pipe[i].array.im) | ||
2382 | { | ||
2383 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2384 | if (gc->pipe[i].array.im->tex->pt->dyn.img) | ||
2385 | { | ||
2386 | secsym_glEGLImageTargetTexture2DOES | ||
2387 | (GL_TEXTURE_2D, gc->pipe[i].array.im->tex->pt->dyn.img); | ||
2388 | } | ||
2389 | else | ||
2390 | #endif | ||
2391 | { | ||
2392 | if (!gc->pipe[i].array.im->native.loose) | ||
2393 | { | ||
2394 | if (gc->pipe[i].array.im->native.func.bind) | ||
2395 | gc->pipe[i].array.im->native.func.bind(gc->pipe[i].array.im->native.func.data, | ||
2396 | gc->pipe[i].array.im); | ||
2397 | } | ||
2398 | } | ||
2399 | } | ||
2400 | if (gc->pipe[i].shader.render_op != gc->state.current.render_op) | ||
2401 | { | ||
2402 | switch (gc->pipe[i].shader.render_op) | ||
2403 | { | ||
2404 | case EVAS_RENDER_BLEND: /**< default op: d = d*(1-sa) + s */ | ||
2405 | glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA); | ||
2406 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2407 | break; | ||
2408 | case EVAS_RENDER_COPY: /**< d = s */ | ||
2409 | gc->pipe[i].shader.blend = 0; | ||
2410 | glBlendFunc(GL_ONE, GL_ONE); | ||
2411 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2412 | break; | ||
2413 | // FIXME: fix blend funcs below! | ||
2414 | case EVAS_RENDER_BLEND_REL: /**< d = d*(1 - sa) + s*da */ | ||
2415 | case EVAS_RENDER_COPY_REL: /**< d = s*da */ | ||
2416 | case EVAS_RENDER_ADD: /**< d = d + s */ | ||
2417 | case EVAS_RENDER_ADD_REL: /**< d = d + s*da */ | ||
2418 | case EVAS_RENDER_SUB: /**< d = d - s */ | ||
2419 | case EVAS_RENDER_SUB_REL: /**< d = d - s*da */ | ||
2420 | case EVAS_RENDER_TINT: /**< d = d*s + d*(1 - sa) + s*(1 - da) */ | ||
2421 | case EVAS_RENDER_TINT_REL: /**< d = d*(1 - sa + s) */ | ||
2422 | case EVAS_RENDER_MASK: /**< d = d*sa */ | ||
2423 | case EVAS_RENDER_MUL: /**< d = d*s */ | ||
2424 | default: | ||
2425 | glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA); | ||
2426 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2427 | break; | ||
2428 | } | ||
2429 | } | ||
2430 | if (gc->pipe[i].shader.blend != gc->state.current.blend) | ||
2431 | { | ||
2432 | if (gc->pipe[i].shader.blend) | ||
2433 | { | ||
2434 | glEnable(GL_BLEND); | ||
2435 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2436 | } | ||
2437 | else | ||
2438 | { | ||
2439 | glDisable(GL_BLEND); | ||
2440 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2441 | } | ||
2442 | } | ||
2443 | if ((gc->pipe[i].shader.smooth != gc->state.current.smooth) || | ||
2444 | (gc->pipe[i].shader.cur_tex != gc->state.current.cur_tex)) | ||
2445 | { | ||
2446 | if (gc->pipe[i].shader.smooth) | ||
2447 | { | ||
2448 | #ifdef GL_TEXTURE_MAX_ANISOTROPY_EXT | ||
2449 | if (shared->info.anisotropic > 0.0) | ||
2450 | { | ||
2451 | glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, shared->info.anisotropic); | ||
2452 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2453 | } | ||
2454 | #endif | ||
2455 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); | ||
2456 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2457 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); | ||
2458 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2459 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); | ||
2460 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2461 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); | ||
2462 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2463 | } | ||
2464 | else | ||
2465 | { | ||
2466 | #ifdef GL_TEXTURE_MAX_ANISOTROPY_EXT | ||
2467 | if (shared->info.anisotropic > 0.0) | ||
2468 | { | ||
2469 | glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, 1.0); | ||
2470 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2471 | } | ||
2472 | #endif | ||
2473 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); | ||
2474 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2475 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); | ||
2476 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2477 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); | ||
2478 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2479 | glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); | ||
2480 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2481 | } | ||
2482 | } | ||
2483 | if (gc->pipe[i].shader.clip != gc->state.current.clip) | ||
2484 | { | ||
2485 | |||
2486 | if (gc->pipe[i].shader.clip) | ||
2487 | { | ||
2488 | cy = gh - gc->pipe[i].shader.cy - gc->pipe[i].shader.ch; | ||
2489 | if (fbo) cy = gc->pipe[i].shader.cy; | ||
2490 | glEnable(GL_SCISSOR_TEST); | ||
2491 | if (!fbo) | ||
2492 | scissor_rot(gc, gc->rot, gw, gh, | ||
2493 | gc->pipe[i].shader.cx, | ||
2494 | cy, | ||
2495 | gc->pipe[i].shader.cw, | ||
2496 | gc->pipe[i].shader.ch); | ||
2497 | else | ||
2498 | glScissor(gc->pipe[i].shader.cx, cy, | ||
2499 | gc->pipe[i].shader.cw, gc->pipe[i].shader.ch); | ||
2500 | setclip = 1; | ||
2501 | } | ||
2502 | else | ||
2503 | { | ||
2504 | glDisable(GL_SCISSOR_TEST); | ||
2505 | glScissor(0, 0, 0, 0); | ||
2506 | } | ||
2507 | } | ||
2508 | if ((gc->pipe[i].shader.clip) && (!setclip)) | ||
2509 | { | ||
2510 | if ((gc->pipe[i].shader.cx != gc->state.current.cx) || | ||
2511 | (gc->pipe[i].shader.cy != gc->state.current.cy) || | ||
2512 | (gc->pipe[i].shader.cw != gc->state.current.cw) || | ||
2513 | (gc->pipe[i].shader.ch != gc->state.current.ch)) | ||
2514 | { | ||
2515 | cy = gh - gc->pipe[i].shader.cy - gc->pipe[i].shader.ch; | ||
2516 | if (fbo) cy = gc->pipe[i].shader.cy; | ||
2517 | if (!fbo) | ||
2518 | scissor_rot(gc, gc->rot, gw, gh, | ||
2519 | gc->pipe[i].shader.cx, | ||
2520 | cy, | ||
2521 | gc->pipe[i].shader.cw, | ||
2522 | gc->pipe[i].shader.ch); | ||
2523 | else | ||
2524 | glScissor(gc->pipe[i].shader.cx, cy, | ||
2525 | gc->pipe[i].shader.cw, gc->pipe[i].shader.ch); | ||
2526 | } | ||
2527 | } | ||
2528 | |||
2529 | glVertexAttribPointer(SHAD_VERTEX, 3, GL_SHORT, GL_FALSE, 0, gc->pipe[i].array.vertex); | ||
2530 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2531 | glVertexAttribPointer(SHAD_COLOR, 4, GL_UNSIGNED_BYTE, GL_TRUE, 0, gc->pipe[i].array.color); | ||
2532 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2533 | if (gc->pipe[i].array.use_texuv) | ||
2534 | { | ||
2535 | glEnableVertexAttribArray(SHAD_TEXUV); | ||
2536 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2537 | glVertexAttribPointer(SHAD_TEXUV, 2, GL_FLOAT, GL_FALSE, 0, gc->pipe[i].array.texuv); | ||
2538 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2539 | } | ||
2540 | else | ||
2541 | { | ||
2542 | glDisableVertexAttribArray(SHAD_TEXUV); | ||
2543 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2544 | } | ||
2545 | |||
2546 | if (gc->pipe[i].array.line) | ||
2547 | { | ||
2548 | glDisableVertexAttribArray(SHAD_TEXUV); | ||
2549 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2550 | glDisableVertexAttribArray(SHAD_TEXUV2); | ||
2551 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2552 | glDisableVertexAttribArray(SHAD_TEXUV3); | ||
2553 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2554 | glDrawArrays(GL_LINES, 0, gc->pipe[i].array.num); | ||
2555 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2556 | } | ||
2557 | else | ||
2558 | { | ||
2559 | if (gc->pipe[i].array.use_texm) | ||
2560 | { | ||
2561 | glEnableVertexAttribArray(SHAD_TEXM); | ||
2562 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2563 | glVertexAttribPointer(SHAD_TEXM, 2, GL_FLOAT, GL_FALSE, 0, gc->pipe[i].array.texm); | ||
2564 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2565 | glActiveTexture(GL_TEXTURE1); | ||
2566 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2567 | glBindTexture(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texm); | ||
2568 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2569 | glActiveTexture(GL_TEXTURE0); | ||
2570 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2571 | } | ||
2572 | else | ||
2573 | { | ||
2574 | glDisableVertexAttribArray(SHAD_TEXM); | ||
2575 | } | ||
2576 | if ((gc->pipe[i].array.use_texuv2) && (gc->pipe[i].array.use_texuv3)) | ||
2577 | { | ||
2578 | glEnableVertexAttribArray(SHAD_TEXUV2); | ||
2579 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2580 | glEnableVertexAttribArray(SHAD_TEXUV3); | ||
2581 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2582 | glVertexAttribPointer(SHAD_TEXUV2, 2, GL_FLOAT, GL_FALSE, 0, gc->pipe[i].array.texuv2); | ||
2583 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2584 | glVertexAttribPointer(SHAD_TEXUV3, 2, GL_FLOAT, GL_FALSE, 0, gc->pipe[i].array.texuv3); | ||
2585 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2586 | |||
2587 | glActiveTexture(GL_TEXTURE1); | ||
2588 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2589 | glBindTexture(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texu); | ||
2590 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2591 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2592 | if (gc->pipe[i].shader.cur_texu_dyn) | ||
2593 | secsym_glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texu_dyn); | ||
2594 | #endif | ||
2595 | |||
2596 | glActiveTexture(GL_TEXTURE2); | ||
2597 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2598 | glBindTexture(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texv); | ||
2599 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2600 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2601 | if (gc->pipe[i].shader.cur_texv_dyn) | ||
2602 | secsym_glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texv_dyn); | ||
2603 | #endif | ||
2604 | glActiveTexture(GL_TEXTURE0); | ||
2605 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2606 | } | ||
2607 | else if (gc->pipe[i].array.use_texuv2) | ||
2608 | { | ||
2609 | glEnableVertexAttribArray(SHAD_TEXUV2); | ||
2610 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2611 | glVertexAttribPointer(SHAD_TEXUV2, 2, GL_FLOAT, GL_FALSE, 0, gc->pipe[i].array.texuv2); | ||
2612 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2613 | |||
2614 | glActiveTexture(GL_TEXTURE1); | ||
2615 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2616 | glBindTexture(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texu); | ||
2617 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2618 | #if defined (GLES_VARIETY_S3C6410) || defined (GLES_VARIETY_SGX) | ||
2619 | if (gc->pipe[i].shader.cur_texu_dyn) | ||
2620 | secsym_glEGLImageTargetTexture2DOES(GL_TEXTURE_2D, gc->pipe[i].shader.cur_texu_dyn); | ||
2621 | #endif | ||
2622 | glActiveTexture(GL_TEXTURE0); | ||
2623 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2624 | } | ||
2625 | else | ||
2626 | { | ||
2627 | glDisableVertexAttribArray(SHAD_TEXUV2); | ||
2628 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2629 | glDisableVertexAttribArray(SHAD_TEXUV3); | ||
2630 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2631 | } | ||
2632 | if (dbgflushnum) | ||
2633 | { | ||
2634 | const char *types[6] = | ||
2635 | {"----", "RECT", "IMAG", "FONT", "YUV-", "MAP"}; | ||
2636 | printf(" DRAW#%3i %4i -> %p[%4ix%4i] @ %4ix%4i -{ tex %4i type %s }-\n", | ||
2637 | i, | ||
2638 | gc->pipe[i].array.num / 6, | ||
2639 | gc->pipe[0].shader.surface, | ||
2640 | gc->pipe[0].shader.surface->w, | ||
2641 | gc->pipe[0].shader.surface->h, | ||
2642 | gw, gh, | ||
2643 | gc->pipe[i].shader.cur_tex, | ||
2644 | types[gc->pipe[i].region.type] | ||
2645 | ); | ||
2646 | } | ||
2647 | glDrawArrays(GL_TRIANGLES, 0, gc->pipe[i].array.num); | ||
2648 | GLERR(__FUNCTION__, __FILE__, __LINE__, ""); | ||
2649 | } | ||
2650 | if (gc->pipe[i].array.im) | ||
2651 | { | ||
2652 | if (!gc->pipe[i].array.im->native.loose) | ||
2653 | { | ||
2654 | if (gc->pipe[i].array.im->native.func.unbind) | ||
2655 | gc->pipe[i].array.im->native.func.unbind(gc->pipe[i].array.im->native.func.data, | ||
2656 | gc->pipe[i].array.im); | ||
2657 | } | ||
2658 | gc->pipe[i].array.im = NULL; | ||
2659 | } | ||
2660 | |||
2661 | gc->state.current.cur_prog = gc->pipe[i].shader.cur_prog; | ||
2662 | gc->state.current.cur_tex = gc->pipe[i].shader.cur_tex; | ||
2663 | gc->state.current.render_op = gc->pipe[i].shader.render_op; | ||
2664 | gc->state.current.cx = gc->pipe[i].shader.cx; | ||
2665 | gc->state.current.cy = gc->pipe[i].shader.cy; | ||
2666 | gc->state.current.cw = gc->pipe[i].shader.cw; | ||
2667 | gc->state.current.ch = gc->pipe[i].shader.ch; | ||
2668 | gc->state.current.smooth = gc->pipe[i].shader.smooth; | ||
2669 | gc->state.current.blend = gc->pipe[i].shader.blend; | ||
2670 | gc->state.current.clip = gc->pipe[i].shader.clip; | ||
2671 | |||
2672 | if (gc->pipe[i].array.vertex) free(gc->pipe[i].array.vertex); | ||
2673 | if (gc->pipe[i].array.color) free(gc->pipe[i].array.color); | ||
2674 | if (gc->pipe[i].array.texuv) free(gc->pipe[i].array.texuv); | ||
2675 | if (gc->pipe[i].array.texm) free(gc->pipe[i].array.texm); | ||
2676 | if (gc->pipe[i].array.texuv2) free(gc->pipe[i].array.texuv2); | ||
2677 | if (gc->pipe[i].array.texuv3) free(gc->pipe[i].array.texuv3); | ||
2678 | |||
2679 | gc->pipe[i].array.vertex = NULL; | ||
2680 | gc->pipe[i].array.color = NULL; | ||
2681 | gc->pipe[i].array.texuv = NULL; | ||
2682 | gc->pipe[i].array.texm = NULL; | ||
2683 | gc->pipe[i].array.texuv2 = NULL; | ||
2684 | gc->pipe[i].array.texuv3 = NULL; | ||
2685 | |||
2686 | gc->pipe[i].array.num = 0; | ||
2687 | gc->pipe[i].array.alloc = 0; | ||
2688 | |||
2689 | gc->pipe[i].region.x = 0; | ||
2690 | gc->pipe[i].region.y = 0; | ||
2691 | gc->pipe[i].region.w = 0; | ||
2692 | gc->pipe[i].region.h = 0; | ||
2693 | gc->pipe[i].region.type = 0; | ||
2694 | } | ||
2695 | gc->state.top_pipe = 0; | ||
2696 | if (dbgflushnum) | ||
2697 | { | ||
2698 | if (done > 0) printf("DONE (pipes): %i\n", done); | ||
2699 | } | ||
2700 | gc->havestuff = EINA_FALSE; | ||
2701 | } | ||
2702 | |||
2703 | Eina_Bool | ||
2704 | evas_gl_common_module_open(void) | ||
2705 | { | ||
2706 | if (_evas_engine_GL_common_log_dom < 0) | ||
2707 | _evas_engine_GL_common_log_dom = eina_log_domain_register | ||
2708 | ("evas-gl_common", EVAS_DEFAULT_LOG_COLOR); | ||
2709 | if (_evas_engine_GL_common_log_dom < 0) | ||
2710 | { | ||
2711 | EINA_LOG_ERR("Can not create a module log domain."); | ||
2712 | return EINA_FALSE; | ||
2713 | } | ||
2714 | return EINA_TRUE; | ||
2715 | } | ||
2716 | |||
2717 | void | ||
2718 | evas_gl_common_module_close(void) | ||
2719 | { | ||
2720 | if (_evas_engine_GL_common_log_dom < 0) return; | ||
2721 | eina_log_domain_unregister(_evas_engine_GL_common_log_dom); | ||
2722 | _evas_engine_GL_common_log_dom = -1; | ||
2723 | } | ||