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Undo some changes to _mesa_UpdateTexEnvProgram(). Fixes broken i915 texturing.

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This commit is contained in:
Brian
2007-02-24 15:51:41 -07:00
parent 292a80466d
commit efcfdbd4d1
1 changed files with 9 additions and 3 deletions
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12
src/mesa/main/texenvprogram.c
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@@ -1239,10 +1239,12 @@ _mesa_UpdateTexEnvProgram( GLcontext *ctx )
ASSERT(ctx->FragmentProgram._MaintainTexEnvProgram);
/* If a conventional fragment program/shader isn't in effect... */
if (!ctx->FragmentProgram._Current) {
if (!ctx->FragmentProgram._Enabled &&
!ctx->Shader.CurrentProgram) {
make_state_key(ctx, &key);
hash = hash_key(&key);
ctx->FragmentProgram._Current =
ctx->FragmentProgram._TexEnvProgram =
search_cache(&ctx->Texture.env_fp_cache, hash, &key, sizeof(key));
@@ -1251,7 +1253,9 @@ _mesa_UpdateTexEnvProgram( GLcontext *ctx )
_mesa_printf("Building new texenv proggy for key %x\n", hash);
/* create new tex env program */
ctx->FragmentProgram._TexEnvProgram = (struct gl_fragment_program *)
ctx->FragmentProgram._Current =
ctx->FragmentProgram._TexEnvProgram =
(struct gl_fragment_program *)
ctx->Driver.NewProgram(ctx, GL_FRAGMENT_PROGRAM_ARB, 0);
create_new_program(ctx, &key, ctx->FragmentProgram._TexEnvProgram);
@@ -1263,7 +1267,9 @@ _mesa_UpdateTexEnvProgram( GLcontext *ctx )
if (0)
_mesa_printf("Found existing texenv program for key %x\n", hash);
}
ctx->FragmentProgram._Current = ctx->FragmentProgram._TexEnvProgram;
}
else {
ctx->FragmentProgram._Current = ctx->FragmentProgram.Current;
}
/* Tell the driver about the change. Could define a new target for