OpenHarmony/third_party_mesa3d
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Fix glGet with enums which are used not only in NV_vertex_program, but other extensions too (ARB_vertex_program, ARB_fragment_program, NV_fragment_program), if no support for NV_vertex_program is present. While here, fix return value if enum is used which is not supported by the exposed extensions (GL_INVALID_ENUM instead of GL_INVALID_VALUE). Fix some compile-time #ifs depending on NV_vertex/fragment_program which should also be dependant on ARB_vertex/fragment_program. See bug #6070

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This commit is contained in:
Roland Scheidegger
2006-03-01 23:11:14 +00:00
parent cf6be2d5bd
commit 93da673904
4 changed files with 104 additions and 47 deletions
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4
src/mesa/shader/program.c
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@@ -107,14 +107,14 @@ _mesa_init_program(GLcontext *ctx)
void
_mesa_free_program_data(GLcontext *ctx)
{
#if FEATURE_NV_vertex_program
#if FEATURE_NV_vertex_program || FEATURE_ARB_vertex_program
if (ctx->VertexProgram.Current) {
ctx->VertexProgram.Current->Base.RefCount--;
if (ctx->VertexProgram.Current->Base.RefCount <= 0)
ctx->Driver.DeleteProgram(ctx, &(ctx->VertexProgram.Current->Base));
}
#endif
#if FEATURE_NV_fragment_program
#if FEATURE_NV_fragment_program || FEATURE_ARB_fragment_program
if (ctx->FragmentProgram.Current) {
ctx->FragmentProgram.Current->Base.RefCount--;
if (ctx->FragmentProgram.Current->Base.RefCount <= 0)