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hmm. is that better at all?

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@269 fc73d0e0-1445-4013-8a0c-d673dee63da5
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Spoike 2004-09-30 22:46:24 +00:00
parent 6391f4428f
commit d592a4f647
1 changed files with 6 additions and 1 deletions
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7
engine/gl/gl_ppl.c
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@ -338,6 +338,8 @@ static void PPL_BaseChain_NoBump_2TMU(msurface_t *s, texture_t *tex)
PPL_FlushArrays(); PPL_FlushArrays();
vi = s->lightmaptexturenum; vi = s->lightmaptexturenum;
if (vi>=0)
{
GL_BindType(GL_TEXTURE_2D, lightmap_textures[vi] ); GL_BindType(GL_TEXTURE_2D, lightmap_textures[vi] );
if (lightmap[vi]->modified) if (lightmap[vi]->modified)
{ {
@ -351,6 +353,7 @@ static void PPL_BaseChain_NoBump_2TMU(msurface_t *s, texture_t *tex)
theRect->h = 0; theRect->h = 0;
theRect->w = 0; theRect->w = 0;
} }
}
} }
PPL_GenerateArrays(s); PPL_GenerateArrays(s);
@ -584,6 +587,8 @@ static void PPL_BaseChain_Bump_4TMU(msurface_t *s, texture_t *tex)
#ifdef SPECULAR #ifdef SPECULAR
//Draw a texture chain with specular exponant 1. //Draw a texture chain with specular exponant 1.
//erm...
//this uses the wrong stuff to work on gf4tis.
/* /*
static void PPL_BaseChain_Specular_4TMU(msurface_t *first, texture_t *tex) static void PPL_BaseChain_Specular_4TMU(msurface_t *first, texture_t *tex)
{ {
@ -827,7 +832,7 @@ void PPL_LoadSpecularFragmentProgram(void)
//we have diffuse and specular - wahoo //we have diffuse and specular - wahoo
//combine then halve. //combine then halve.
"ADD diff.rgb, diff, spec;\n" "ADD diff.rgb, diff, spec;\n"
"MUL diff.rgb, diff, half;\n" //"MUL diff.rgb, diff, half;\n"
//multiply by inverse lm and output the result. //multiply by inverse lm and output the result.