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more fixes for state problems

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This commit is contained in:
David Rose 2007-07-09 18:50:44 +00:00
parent d6072c0c18
commit 9e60165ccf
1 changed files with 7 additions and 4 deletions
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7
panda/src/glstuff/glGraphicsStateGuardian_src.cxx
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@ -5866,10 +5866,13 @@ set_state_and_transform(const RenderState *target,
determine_effective_texture();
int prev_active = _num_active_texture_stages;
do_issue_texture();
if (prev_active != _num_active_texture_stages) {
// Since the TexGen and TexMatrix states depend partly on the
// particular set of textures in use, we should force both of
// those to be reissued every time we change the texture state.
_state._tex_gen = 0;
_state._tex_matrix = 0;
}
_state._texture = _target._texture;
}