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mesa: remove the unused _mesa_UpdateTexEnvProgram() function

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This commit is contained in:
Brian Paul 2009-02-10 16:30:24 -07:00
parent 537d3ed6f3
commit 9fd26daec2
2 changed files with 0 additions and 38 deletions
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36
src/mesa/main/texenvprogram.c
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@ -1261,39 +1261,3 @@ _mesa_get_fixed_func_fragment_program(GLcontext *ctx)
return prog;
}
/**
* If _MaintainTexEnvProgram is set we'll generate a fragment program that
* implements the current texture env/combine mode.
* This function generates that program and puts it into effect.
*/
void
_mesa_UpdateTexEnvProgram( GLcontext *ctx )
{
const struct gl_fragment_program *prev = ctx->FragmentProgram._Current;
ASSERT(ctx->FragmentProgram._MaintainTexEnvProgram);
/* If a conventional fragment program/shader isn't in effect... */
if (!ctx->FragmentProgram._Enabled &&
(!ctx->Shader.CurrentProgram ||
!ctx->Shader.CurrentProgram->FragmentProgram) )
{
struct gl_fragment_program *newProg;
newProg = _mesa_get_fixed_func_fragment_program(ctx);
_mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current, newProg);
_mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram, newProg);
}
/* Tell the driver about the change. Could define a new target for
* this?
*/
if (ctx->FragmentProgram._Current != prev && ctx->Driver.BindProgram) {
ctx->Driver.BindProgram(ctx, GL_FRAGMENT_PROGRAM_ARB,
(struct gl_program *) ctx->FragmentProgram._Current);
}
}

2
src/mesa/main/texenvprogram.h
View file

@ -32,6 +32,4 @@
extern struct gl_fragment_program *
_mesa_get_fixed_func_fragment_program(GLcontext *ctx);
extern void _mesa_UpdateTexEnvProgram( GLcontext *ctx );
#endif