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| author | marha <marha@users.sourceforge.net> | 2012-02-13 08:50:32 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2012-02-13 08:50:32 +0100 |
| commit | 179ebdfaf7fe0a0017054c052b76210eeff084a9 (patch) | |
| tree | 5daa6e5583ced6a6b12b03e12c16ef2acedb5b5c /mesalib/src/mesa/tnl/t_rasterpos.c | |
| parent | 535951cba015f2a2b63292e0ca983d0d6e736b71 (diff) | |
| parent | eaa70945cb3f1a432b8c505ecede9ebc7769f36d (diff) | |
| download | vcxsrv-179ebdfaf7fe0a0017054c052b76210eeff084a9.tar.gz vcxsrv-179ebdfaf7fe0a0017054c052b76210eeff084a9.tar.bz2 vcxsrv-179ebdfaf7fe0a0017054c052b76210eeff084a9.zip | |
Merge remote-tracking branch 'origin/released'
Diffstat (limited to 'mesalib/src/mesa/tnl/t_rasterpos.c')
| -rw-r--r-- | mesalib/src/mesa/tnl/t_rasterpos.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/mesalib/src/mesa/tnl/t_rasterpos.c b/mesalib/src/mesa/tnl/t_rasterpos.c index a7e4397b6..17611cd21 100644 --- a/mesalib/src/mesa/tnl/t_rasterpos.c +++ b/mesalib/src/mesa/tnl/t_rasterpos.c @@ -167,10 +167,7 @@ shade_rastpos(struct gl_context *ctx, continue; } else { - double x = PV_dot_dir * (EXP_TABLE_SIZE-1); - int k = (int) x; - GLfloat spot = (GLfloat) (light->_SpotExpTable[k][0] - + (x-k)*light->_SpotExpTable[k][1]); + GLfloat spot = powf(PV_dot_dir, light->SpotExponent); attenuation *= spot; } } @@ -217,8 +214,7 @@ shade_rastpos(struct gl_context *ctx, n_dot_h = DOT3(normal, h); if (n_dot_h > 0.0F) { - GLfloat spec_coef; - GET_SHINE_TAB_ENTRY( ctx->_ShineTable[0], n_dot_h, spec_coef ); + GLfloat spec_coef = _mesa_lookup_shininess(ctx, 0, n_dot_h); if (spec_coef > 1.0e-10) { if (ctx->Light.Model.ColorControl==GL_SEPARATE_SPECULAR_COLOR) { |