Cross Reference: /xsrc/external/mit/MesaLib/dist/src/mesa/swrast/s

Lines Matching refs:rgba
121    GLubyte (*rgba)[4] = (GLubyte (*)[4]) src;
137          const GLint t = rgba[i][ACOMP];  /* t is in [0, 255] */
140             COPY_4UBV(rgba[i], dest[i]);
144             const GLint r = DIV255((rgba[i][RCOMP] - dest[i][RCOMP]) * t) + dest[i][RCOMP];
145             const GLint g = DIV255((rgba[i][GCOMP] - dest[i][GCOMP]) * t) + dest[i][GCOMP];
146             const GLint b = DIV255((rgba[i][BCOMP] - dest[i][BCOMP]) * t) + dest[i][BCOMP];
147             const GLint a = DIV255((rgba[i][ACOMP] - dest[i][ACOMP]) * t) + dest[i][ACOMP]; 
152             rgba[i][RCOMP] = (GLubyte) r;
153             rgba[i][GCOMP] = (GLubyte) g;
154             rgba[i][BCOMP] = (GLubyte) b;
155             rgba[i][ACOMP] = (GLubyte) a;
166    GLushort (*rgba)[4] = (GLushort (*)[4]) src;
182          const GLint t = rgba[i][ACOMP];
185             COPY_4V(rgba[i], dest[i]);
189             GLushort r = (GLushort) ((rgba[i][RCOMP] - dest[i][RCOMP]) * tt + dest[i][RCOMP]);
190             GLushort g = (GLushort) ((rgba[i][GCOMP] - dest[i][GCOMP]) * tt + dest[i][GCOMP]);
191             GLushort b = (GLushort) ((rgba[i][BCOMP] - dest[i][BCOMP]) * tt + dest[i][BCOMP]);
192             GLushort a = (GLushort) ((rgba[i][ACOMP] - dest[i][ACOMP]) * tt + dest[i][ACOMP]);
193             ASSIGN_4V(rgba[i], r, g, b, a);
204    GLfloat (*rgba)[4] = (GLfloat (*)[4]) src;
220          const GLfloat t = rgba[i][ACOMP];  /* t in [0, 1] */
223             COPY_4V(rgba[i], dest[i]);
226             GLfloat r = (rgba[i][RCOMP] - dest[i][RCOMP]) * t + dest[i][RCOMP];
227             GLfloat g = (rgba[i][GCOMP] - dest[i][GCOMP]) * t + dest[i][GCOMP];
228             GLfloat b = (rgba[i][BCOMP] - dest[i][BCOMP]) * t + dest[i][BCOMP];
229             GLfloat a = (rgba[i][ACOMP] - dest[i][ACOMP]) * t + dest[i][ACOMP];
230             ASSIGN_4V(rgba[i], r, g, b, a);
255       GLubyte (*rgba)[4] = (GLubyte (*)[4]) src;
259             GLint r = rgba[i][RCOMP] + dest[i][RCOMP];
260             GLint g = rgba[i][GCOMP] + dest[i][GCOMP];
261             GLint b = rgba[i][BCOMP] + dest[i][BCOMP];
262             GLint a = rgba[i][ACOMP] + dest[i][ACOMP];
263             rgba[i][RCOMP] = (GLubyte) MIN2( r, 255 );
264             rgba[i][GCOMP] = (GLubyte) MIN2( g, 255 );
265             rgba[i][BCOMP] = (GLubyte) MIN2( b, 255 );
266             rgba[i][ACOMP] = (GLubyte) MIN2( a, 255 );
271       GLushort (*rgba)[4] = (GLushort (*)[4]) src;
275             GLint r = rgba[i][RCOMP] + dest[i][RCOMP];
276             GLint g = rgba[i][GCOMP] + dest[i][GCOMP];
277             GLint b = rgba[i][BCOMP] + dest[i][BCOMP];
278             GLint a = rgba[i][ACOMP] + dest[i][ACOMP];
279             rgba[i][RCOMP] = (GLshort) MIN2( r, 255 );
280             rgba[i][GCOMP] = (GLshort) MIN2( g, 255 );
281             rgba[i][BCOMP] = (GLshort) MIN2( b, 255 );
282             rgba[i][ACOMP] = (GLshort) MIN2( a, 255 );
287       GLfloat (*rgba)[4] = (GLfloat (*)[4]) src;
293             rgba[i][RCOMP] += dest[i][RCOMP];
294             rgba[i][GCOMP] += dest[i][GCOMP];
295             rgba[i][BCOMP] += dest[i][BCOMP];
296             rgba[i][ACOMP] += dest[i][ACOMP];
318       GLubyte (*rgba)[4] = (GLubyte (*)[4]) src;
322             rgba[i][RCOMP] = MIN2( rgba[i][RCOMP], dest[i][RCOMP] );
323             rgba[i][GCOMP] = MIN2( rgba[i][GCOMP], dest[i][GCOMP] );
324             rgba[i][BCOMP] = MIN2( rgba[i][BCOMP], dest[i][BCOMP] );
325             rgba[i][ACOMP] = MIN2( rgba[i][ACOMP], dest[i][ACOMP] );
330       GLushort (*rgba)[4] = (GLushort (*)[4]) src;
334             rgba[i][RCOMP] = MIN2( rgba[i][RCOMP], dest[i][RCOMP] );
335             rgba[i][GCOMP] = MIN2( rgba[i][GCOMP], dest[i][GCOMP] );
336             rgba[i][BCOMP] = MIN2( rgba[i][BCOMP], dest[i][BCOMP] );
337             rgba[i][ACOMP] = MIN2( rgba[i][ACOMP], dest[i][ACOMP] );
342       GLfloat (*rgba)[4] = (GLfloat (*)[4]) src;
347             rgba[i][RCOMP] = MIN2( rgba[i][RCOMP], dest[i][RCOMP] );
348             rgba[i][GCOMP] = MIN2( rgba[i][GCOMP], dest[i][GCOMP] );
349             rgba[i][BCOMP] = MIN2( rgba[i][BCOMP], dest[i][BCOMP] );
350             rgba[i][ACOMP] = MIN2( rgba[i][ACOMP], dest[i][ACOMP] );
371       GLubyte (*rgba)[4] = (GLubyte (*)[4]) src;
375             rgba[i][RCOMP] = MAX2( rgba[i][RCOMP], dest[i][RCOMP] );
376             rgba[i][GCOMP] = MAX2( rgba[i][GCOMP], dest[i][GCOMP] );
377             rgba[i][BCOMP] = MAX2( rgba[i][BCOMP], dest[i][BCOMP] );
378             rgba[i][ACOMP] = MAX2( rgba[i][ACOMP], dest[i][ACOMP] );
383       GLushort (*rgba)[4] = (GLushort (*)[4]) src;
387             rgba[i][RCOMP] = MAX2( rgba[i][RCOMP], dest[i][RCOMP] );
388             rgba[i][GCOMP] = MAX2( rgba[i][GCOMP], dest[i][GCOMP] );
389             rgba[i][BCOMP] = MAX2( rgba[i][BCOMP], dest[i][BCOMP] );
390             rgba[i][ACOMP] = MAX2( rgba[i][ACOMP], dest[i][ACOMP] );
395       GLfloat (*rgba)[4] = (GLfloat (*)[4]) src;
400             rgba[i][RCOMP] = MAX2( rgba[i][RCOMP], dest[i][RCOMP] );
401             rgba[i][GCOMP] = MAX2( rgba[i][GCOMP], dest[i][GCOMP] );
402             rgba[i][BCOMP] = MAX2( rgba[i][BCOMP], dest[i][BCOMP] );
403             rgba[i][ACOMP] = MAX2( rgba[i][ACOMP], dest[i][ACOMP] );
423       GLubyte (*rgba)[4] = (GLubyte (*)[4]) src;
428             rgba[i][RCOMP] = DIV255(rgba[i][RCOMP] * dest[i][RCOMP]);
429             rgba[i][GCOMP] = DIV255(rgba[i][GCOMP] * dest[i][GCOMP]);
430             rgba[i][BCOMP] = DIV255(rgba[i][BCOMP] * dest[i][BCOMP]);
431             rgba[i][ACOMP] = DIV255(rgba[i][ACOMP] * dest[i][ACOMP]);
436       GLushort (*rgba)[4] = (GLushort (*)[4]) src;
440             rgba[i][RCOMP] = (rgba[i][RCOMP] * dest[i][RCOMP] + 65535) >> 16;
441             rgba[i][GCOMP] = (rgba[i][GCOMP] * dest[i][GCOMP] + 65535) >> 16;
442             rgba[i][BCOMP] = (rgba[i][BCOMP] * dest[i][BCOMP] + 65535) >> 16;
443             rgba[i][ACOMP] = (rgba[i][ACOMP] * dest[i][ACOMP] + 65535) >> 16;
448       GLfloat (*rgba)[4] = (GLfloat (*)[4]) src;
453             rgba[i][RCOMP] = rgba[i][RCOMP] * dest[i][RCOMP];
454             rgba[i][GCOMP] = rgba[i][GCOMP] * dest[i][GCOMP];
455             rgba[i][BCOMP] = rgba[i][BCOMP] * dest[i][BCOMP];
456             rgba[i][ACOMP] = rgba[i][ACOMP] * dest[i][ACOMP];
467  * \param rgba  array of incoming (and modified) pixels
472                     GLfloat rgba[][4], GLfloat dest[][4],
480          const GLfloat Rs = rgba[i][RCOMP];
481          const GLfloat Gs = rgba[i][GCOMP];
482          const GLfloat Bs = rgba[i][BCOMP];
483          const GLfloat As = rgba[i][ACOMP];
800          rgba[i][RCOMP] = MAX2( r, 0.0F );
801          rgba[i][GCOMP] = MAX2( g, 0.0F );
802          rgba[i][BCOMP] = MAX2( b, 0.0F );
803          rgba[i][ACOMP] = CLAMP( a, 0.0F, 1.0F );
805          ASSIGN_4V(rgba[i], r, g, b, a);
831       GLubyte (*rgba)[4] = (GLubyte (*)[4]) src;
837             rgbaF[i][RCOMP] = UBYTE_TO_FLOAT(rgba[i][RCOMP]);
838             rgbaF[i][GCOMP] = UBYTE_TO_FLOAT(rgba[i][GCOMP]);
839             rgbaF[i][BCOMP] = UBYTE_TO_FLOAT(rgba[i][BCOMP]);
840             rgbaF[i][ACOMP] = UBYTE_TO_FLOAT(rgba[i][ACOMP]);
852 	   _mesa_unclamped_float_rgba_to_ubyte(rgba[i], rgbaF[i]);
856       GLushort (*rgba)[4] = (GLushort (*)[4]) src;
862             rgbaF[i][RCOMP] = USHORT_TO_FLOAT(rgba[i][RCOMP]);
863             rgbaF[i][GCOMP] = USHORT_TO_FLOAT(rgba[i][GCOMP]);
864             rgbaF[i][BCOMP] = USHORT_TO_FLOAT(rgba[i][BCOMP]);
865             rgbaF[i][ACOMP] = USHORT_TO_FLOAT(rgba[i][ACOMP]);
877             UNCLAMPED_FLOAT_TO_USHORT(rgba[i][RCOMP], rgbaF[i][RCOMP]);
878             UNCLAMPED_FLOAT_TO_USHORT(rgba[i][GCOMP], rgbaF[i][GCOMP]);
879             UNCLAMPED_FLOAT_TO_USHORT(rgba[i][BCOMP], rgbaF[i][BCOMP]);
880             UNCLAMPED_FLOAT_TO_USHORT(rgba[i][ACOMP], rgbaF[i][ACOMP]);
1005                      span->array->rgba, rbPixels, span->array->ChanType);