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Fix SW spotlight

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This commit is contained in:
BeaR 2013-04-13 17:52:16 +02:00
parent 2517be6cbf
commit 38231ca60a
1 changed files with 1 additions and 1 deletions
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2
GPU/GLES/TransformPipeline.cpp
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@ -315,7 +315,7 @@ void Lighter::Light(float colorOut0[4], float colorOut1[4], const float colorIn[
break;
case GE_LIGHTTYPE_SPOT:
lightDir = gstate_c.lightdir[l];
angle = toLight.Normalize() * lightDir.Normalize();
angle = toLight.Normalized() * lightDir.Normalized();
if (angle >= gstate_c.lightangle[l])
lightScale = clamp(1.0f / (gstate_c.lightatt[l][0] + gstate_c.lightatt[l][1]*distanceToLight + gstate_c.lightatt[l][2]*distanceToLight*distanceToLight), 0.0f, 1.0f) * powf(angle, gstate_c.lightspotCoef[l]);
break;