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setup default programs for GL_ARB_vertex/fragment_program

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Brian Paul
2003-06-01 15:39:58 +00:00
parent 236d2dbc72
commit f1163a3769
1 changed files with 8 additions and 3 deletions
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11
src/mesa/main/context.c
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@@ -1542,19 +1542,24 @@ init_attrib_groups( GLcontext *ctx )
/* Vertex/fragment programs */
ctx->Program.ErrorPos = -1;
ctx->Program.ErrorString = _mesa_strdup("");
#if FEATURE_NV_vertex_program
#if FEATURE_NV_vertex_program || FEATURE_ARB_vertex_program
ctx->VertexProgram.Enabled = GL_FALSE;
ctx->VertexProgram.PointSizeEnabled = GL_FALSE;
ctx->VertexProgram.TwoSideEnabled = GL_FALSE;
ctx->VertexProgram.Current = NULL;
ctx->VertexProgram.Current = (struct vertex_program *) ctx->Shared->DefaultVertexProgram;
assert(ctx->VertexProgram.Current);
ctx->VertexProgram.Current->Base.RefCount++;
for (i = 0; i < VP_NUM_PROG_REGS / 4; i++) {
ctx->VertexProgram.TrackMatrix[i] = GL_NONE;
ctx->VertexProgram.TrackMatrixTransform[i] = GL_IDENTITY_NV;
}
#endif
#if FEATURE_NV_fragment_program
#if FEATURE_NV_fragment_program || FEATURE_ARB_fragment_program
ctx->FragmentProgram.Enabled = GL_FALSE;
ctx->FragmentProgram.Current = NULL;
ctx->FragmentProgram.Current = (struct fragment_program *) ctx->Shared->DefaultFragmentProgram;
assert(ctx->FragmentProgram.Current);
ctx->FragmentProgram.Current->Base.RefCount++;
#endif
/* Miscellaneous */