Cross Reference: /external/mesa3d/src/mesa/main/blend.c

Lines Matching refs:Color
188    ctx->Color.Blend[buf]._UsesDualSrc =
189       (blend_factor_is_dual_src(ctx->Color.Blend[buf].SrcRGB) ||
190        blend_factor_is_dual_src(ctx->Color.Blend[buf].DstRGB) ||
191        blend_factor_is_dual_src(ctx->Color.Blend[buf].SrcA) ||
192        blend_factor_is_dual_src(ctx->Color.Blend[buf].DstA));
230       if (ctx->Color.Blend[buf].SrcRGB != sfactorRGB ||
231           ctx->Color.Blend[buf].DstRGB != dfactorRGB ||
232           ctx->Color.Blend[buf].SrcA != sfactorA ||
233           ctx->Color.Blend[buf].DstA != dfactorA) {
244       ctx->Color.Blend[buf].SrcRGB = sfactorRGB;
245       ctx->Color.Blend[buf].DstRGB = dfactorRGB;
246       ctx->Color.Blend[buf].SrcA = sfactorA;
247       ctx->Color.Blend[buf].DstA = dfactorA;
250    ctx->Color._BlendFuncPerBuffer = GL_FALSE;
299    if (ctx->Color.Blend[buf].SrcRGB == sfactorRGB &&
300        ctx->Color.Blend[buf].DstRGB == dfactorRGB &&
301        ctx->Color.Blend[buf].SrcA == sfactorA &&
302        ctx->Color.Blend[buf].DstA == dfactorA)
307    ctx->Color.Blend[buf].SrcRGB = sfactorRGB;
308    ctx->Color.Blend[buf].DstRGB = dfactorRGB;
309    ctx->Color.Blend[buf].SrcA = sfactorA;
310    ctx->Color.Blend[buf].DstA = dfactorA;
312    ctx->Color._BlendFuncPerBuffer = GL_TRUE;
365       if (ctx->Color.Blend[buf].EquationRGB != mode ||
366           ctx->Color.Blend[buf].EquationA != mode) {
376       ctx->Color.Blend[buf].EquationRGB = mode;
377       ctx->Color.Blend[buf].EquationA = mode;
379    ctx->Color._BlendEquationPerBuffer = GL_FALSE;
410    if (ctx->Color.Blend[buf].EquationRGB == mode &&
411        ctx->Color.Blend[buf].EquationA == mode)
415    ctx->Color.Blend[buf].EquationRGB = mode;
416    ctx->Color.Blend[buf].EquationA = mode;
417    ctx->Color._BlendEquationPerBuffer = GL_TRUE;
458       if (ctx->Color.Blend[buf].EquationRGB != modeRGB ||
459           ctx->Color.Blend[buf].EquationA != modeA) {
469       ctx->Color.Blend[buf].EquationRGB = modeRGB;
470       ctx->Color.Blend[buf].EquationA = modeA;
472    ctx->Color._BlendEquationPerBuffer = GL_FALSE;
509    if (ctx->Color.Blend[buf].EquationRGB == modeRGB &&
510        ctx->Color.Blend[buf].EquationA == modeA)
514    ctx->Color.Blend[buf].EquationRGB = modeRGB;
515    ctx->Color.Blend[buf].EquationA = modeA;
516    ctx->Color._BlendEquationPerBuffer = GL_TRUE;
553    if (TEST_EQ_4V(tmp, ctx->Color.BlendColorUnclamped))
557    COPY_4FV( ctx->Color.BlendColorUnclamped, tmp );
559    ctx->Color.BlendColor[0] = CLAMP(tmp[0], 0.0F, 1.0F);
560    ctx->Color.BlendColor[1] = CLAMP(tmp[1], 0.0F, 1.0F);
561    ctx->Color.BlendColor[2] = CLAMP(tmp[2], 0.0F, 1.0F);
562    ctx->Color.BlendColor[3] = CLAMP(tmp[3], 0.0F, 1.0F);
565       (*ctx->Driver.BlendColor)(ctx, ctx->Color.BlendColor);
598       if (ctx->Color.AlphaFunc == func && ctx->Color.AlphaRefUnclamped == ref)
602       ctx->Color.AlphaFunc = func;
603       ctx->Color.AlphaRefUnclamped = ref;
604       ctx->Color.AlphaRef = CLAMP(ref, 0.0F, 1.0F);
607          ctx->Driver.AlphaFunc(ctx, func, ctx->Color.AlphaRef);
659    if (ctx->Color.LogicOp == opcode)
663    ctx->Color.LogicOp = opcode;
676    if (ctx->Color.IndexMask == mask)
680    ctx->Color.IndexMask = mask;
723       if (!TEST_EQ_4V(tmp, ctx->Color.ColorMask[i])) {
728          COPY_4UBV(ctx->Color.ColorMask[i], tmp);
765    if (TEST_EQ_4V(tmp, ctx->Color.ColorMask[buf]))
769    COPY_4UBV(ctx->Color.ColorMask[buf], tmp);
795       ctx->Color.ClampFragmentColor = clamp;
799       ctx->Color.ClampReadColor = clamp;
815  * Initialization of the context's Color attribute group.
820  * __struct gl_contextRec::Color.
826    /* Color buffer group */
827    ctx->Color.IndexMask = ~0u;
828    memset(ctx->Color.ColorMask, 0xff, sizeof(ctx->Color.ColorMask));
829    ctx->Color.ClearIndex = 0;
830    ASSIGN_4V( ctx->Color.ClearColor.f, 0, 0, 0, 0 );
831    ctx->Color.AlphaEnabled = GL_FALSE;
832    ctx->Color.AlphaFunc = GL_ALWAYS;
833    ctx->Color.AlphaRef = 0;
834    ctx->Color.BlendEnabled = 0x0;
835    for (i = 0; i < Elements(ctx->Color.Blend); i++) {
836       ctx->Color.Blend[i].SrcRGB = GL_ONE;
837       ctx->Color.Blend[i].DstRGB = GL_ZERO;
838       ctx->Color.Blend[i].SrcA = GL_ONE;
839       ctx->Color.Blend[i].DstA = GL_ZERO;
840       ctx->Color.Blend[i].EquationRGB = GL_FUNC_ADD;
841       ctx->Color.Blend[i].EquationA = GL_FUNC_ADD;
843    ASSIGN_4V( ctx->Color.BlendColor, 0.0, 0.0, 0.0, 0.0 );
844    ASSIGN_4V( ctx->Color.BlendColorUnclamped, 0.0, 0.0, 0.0, 0.0 );
845    ctx->Color.IndexLogicOpEnabled = GL_FALSE;
846    ctx->Color.ColorLogicOpEnabled = GL_FALSE;
847    ctx->Color.LogicOp = GL_COPY;
848    ctx->Color.DitherFlag = GL_TRUE;
851       ctx->Color.DrawBuffer[0] = GL_BACK;
854       ctx->Color.DrawBuffer[0] = GL_FRONT;
857    ctx->Color.ClampFragmentColor = GL_FIXED_ONLY_ARB;
858    ctx->Color._ClampFragmentColor = GL_TRUE;
859    ctx->Color.ClampReadColor = GL_FIXED_ONLY_ARB;
860    ctx->Color._ClampReadColor = GL_TRUE;