diff options
Diffstat (limited to 'mesalib/src/mesa/main/attrib.c')
| -rw-r--r-- | mesalib/src/mesa/main/attrib.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/mesalib/src/mesa/main/attrib.c b/mesalib/src/mesa/main/attrib.c index 3a6239afd..363213c71 100644 --- a/mesalib/src/mesa/main/attrib.c +++ b/mesalib/src/mesa/main/attrib.c @@ -879,10 +879,10 @@ _mesa_PopAttrib(void) color = (const struct gl_colorbuffer_attrib *) attr->data;
_mesa_ClearIndex((GLfloat) color->ClearIndex);
- _mesa_ClearColor(color->ClearColor[0],
- color->ClearColor[1],
- color->ClearColor[2],
- color->ClearColor[3]);
+ _mesa_ClearColor(color->ClearColorUnclamped[0],
+ color->ClearColorUnclamped[1],
+ color->ClearColorUnclamped[2],
+ color->ClearColorUnclamped[3]);
_mesa_IndexMask(color->IndexMask);
if (!ctx->Extensions.EXT_draw_buffers2) {
_mesa_ColorMask((GLboolean) (color->ColorMask[0][0] != 0),
@@ -930,7 +930,7 @@ _mesa_PopAttrib(void) _mesa_DrawBuffer(color->DrawBuffer[0]);
}
_mesa_set_enable(ctx, GL_ALPHA_TEST, color->AlphaEnabled);
- _mesa_AlphaFunc(color->AlphaFunc, color->AlphaRef);
+ _mesa_AlphaFunc(color->AlphaFunc, color->AlphaRefUnclamped);
if (ctx->Color.BlendEnabled != color->BlendEnabled) {
if (ctx->Extensions.EXT_draw_buffers2) {
GLuint i;
@@ -976,16 +976,18 @@ _mesa_PopAttrib(void) color->Blend[0].EquationA);
}
}
- _mesa_BlendColor(color->BlendColor[0],
- color->BlendColor[1],
- color->BlendColor[2],
- color->BlendColor[3]);
+ _mesa_BlendColor(color->BlendColorUnclamped[0],
+ color->BlendColorUnclamped[1],
+ color->BlendColorUnclamped[2],
+ color->BlendColorUnclamped[3]);
_mesa_LogicOp(color->LogicOp);
_mesa_set_enable(ctx, GL_COLOR_LOGIC_OP,
color->ColorLogicOpEnabled);
_mesa_set_enable(ctx, GL_INDEX_LOGIC_OP,
color->IndexLogicOpEnabled);
_mesa_set_enable(ctx, GL_DITHER, color->DitherFlag);
+ _mesa_ClampColorARB(GL_CLAMP_FRAGMENT_COLOR_ARB, color->ClampFragmentColor);
+ _mesa_ClampColorARB(GL_CLAMP_READ_COLOR_ARB, color->ClampReadColor);
}
break;
case GL_CURRENT_BIT:
@@ -1108,6 +1110,7 @@ _mesa_PopAttrib(void) /* materials */
memcpy(&ctx->Light.Material, &light->Material,
sizeof(struct gl_material));
+ _mesa_ClampColorARB(GL_CLAMP_VERTEX_COLOR_ARB, light->ClampVertexColor);
}
break;
case GL_LINE_BIT:
|