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Comment about range being ignored

This commit is contained in:
Jannik Vogel 2015-08-06 15:14:32 +02:00
parent b7936a463d
commit f6169030dc
1 changed files with 1 additions and 0 deletions
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hw/xbox/nv2a_shaders.c
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@ -343,6 +343,7 @@ static QString* generate_fixed_function(const ShaderState state,
qstring_append_fmt(s,
" vec3 VP = lightLocalPosition%d - tPosition.xyz/tPosition.w;\n"
" float d = length(VP);\n"
//FIXME: if (d > lightLocalRange) { .. don't process this light .. } /* inclusive?! */ - what about directional lights?
" VP = normalize(VP);\n"
" float attenuation = 1.0 / (lightLocalAttenuation%d.x\n"
" + lightLocalAttenuation%d.y * d\n"