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Upload shadow map index for each light to main.fp

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Move storage buffer binding location
This commit is contained in:
Magnus Norddahl 2017-03-02 18:07:47 +01:00
parent d450deee76
commit 538d516c9a
5 changed files with 32 additions and 19 deletions
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6
src/gl/dynlights/gl_dynlight1.cpp
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@ -108,6 +108,10 @@ bool gl_GetLight(int group, Plane & p, ADynamicLight * light, bool checkside, FD
i = 1;
}
float shadowIndex = (float)GLRenderer->mShadowMap.ShadowMapIndex(light);
if (!!(light->flags4 & MF4_ATTENUATE)) // Store attenuate flag in the sign bit of the float
shadowIndex = -shadowIndex;
float *data = &ldata.arrays[i][ldata.arrays[i].Reserve(8)];
data[0] = pos.X;
data[1] = pos.Z;
@ -116,7 +120,7 @@ bool gl_GetLight(int group, Plane & p, ADynamicLight * light, bool checkside, FD
data[4] = r;
data[5] = g;
data[6] = b;
data[7] = !!(light->flags4 & MF4_ATTENUATE);
data[7] = shadowIndex;
return true;
}