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mesa: Flag _NEW_VARYING_VP_INPUTS when TexEnv programs are active.

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The idea here is to not flag _NEW_VARYING_VP_INPUTS when shaders (either
GLSL or ARB vp/fp) are in use.  If either TNL or TexEnv programs are
active, at least one stage is using fixed function.

On Pineview, fixes 20 Piglit, 60 oglconforms, and 7 ES 1.1 conformance
tests, as well as missing textures in Xonotic.  These were all
regressions since commit fb4a34e60e.

NOTE: This is a candidate for the 9.0 branch.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=49127
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=54807
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Kenneth Graunke 2012-10-01 20:11:38 -07:00 • committed by Ian Romanick
parent 74b6ea49df
commit 7fa0f10cd8
1 changed files with 2 additions and 1 deletions
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3
src/mesa/main/state.c
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@ -627,7 +627,8 @@ _mesa_set_varying_vp_inputs( struct gl_context *ctx,
*
* It's okay to check the VP pointer here, because this is called after
* _mesa_update_state in the vbo module. */
if (ctx->VertexProgram._TnlProgram) {
if (ctx->VertexProgram._TnlProgram ||
ctx->FragmentProgram._TexEnvProgram) {
ctx->NewState |= _NEW_VARYING_VP_INPUTS;
}
/*printf("%s %x\n", __FUNCTION__, varying_inputs);*/