[PATCH] Use glBlendColorEXT/glBlendEquationEXT instead of the non-EXT versions as not all Windows drivers report the non-EXT ones. This is at least the case on ATI.

[Roderick Colenbrander]

---
 dlls/wined3d/state.c      |    4 ++--
 include/wine/wined3d_gl.h |    6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/dlls/wined3d/state.c b/dlls/wined3d/state.c
index 929260b..d9a2684 100644
--- a/dlls/wined3d/state.c
+++ b/dlls/wined3d/state.c
@@ -332,7 +332,7 @@ static void state_blendfactor(DWORD state, IWineD3DStateBlockImpl *stateblock, W
 
     TRACE("Setting BlendFactor to %d\n", stateblock->renderState[WINED3DRS_BLENDFACTOR]);
     D3DCOLORTOGLFLOAT4(stateblock->renderState[WINED3DRS_BLENDFACTOR], col);
-    GL_EXTCALL(glBlendColor (col[0],col[1],col[2],col[3]));
+    GL_EXTCALL(glBlendColorEXT (col[0],col[1],col[2],col[3]));
     checkGLcall("glBlendColor");
 }
 
@@ -481,7 +481,7 @@ static void state_blendop(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD
     }
 
     TRACE("glBlendEquation(%x)\n", glParm);
-    GL_EXTCALL(glBlendEquation(glParm));
+    GL_EXTCALL(glBlendEquationEXT(glParm));
     checkGLcall("glBlendEquation");
 }
 
diff --git a/include/wine/wined3d_gl.h b/include/wine/wined3d_gl.h
index 3da14ef..5354fef 100644
--- a/include/wine/wined3d_gl.h
+++ b/include/wine/wined3d_gl.h
@@ -3222,9 +3222,9 @@ typedef enum _GL_SupportedExt {
     /** ARB Extensions **/ \
     /* GL_ARB_draw_buffers */ \
     USE_GL_FUNC(PGLFNDRAWBUFFERSARBPROC, glDrawBuffersARB); \
-    /* GL_ARB_imaging */ \
-    USE_GL_FUNC(PGLFNBLENDCOLORPROC,                 glBlendColor); \
-    USE_GL_FUNC(PGLFNBLENDEQUATIONPROC,              glBlendEquation); \
+    /* GL_ARB_imaging, GL_EXT_blend_minmax */ \
+    USE_GL_FUNC(PGLFNBLENDCOLORPROC,                 glBlendColorEXT); \
+    USE_GL_FUNC(PGLFNBLENDEQUATIONPROC,              glBlendEquationEXT); \
     /* GL_ARB_multisample */ \
     USE_GL_FUNC(WINED3D_PFNGLSAMPLECOVERAGEARBPROC,  glSampleCoverageARB); \
     /* GL_ARB_multitexture */ \
-- 
1.5.1.3


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