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parse some unimplemented spot light values from viewport

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This commit is contained in:
Ian Curtis 2016-06-27 17:35:27 +00:00
parent 012253efe3
commit efa7776871
1 changed files with 15 additions and 0 deletions
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15
Src/Graphics/New3D/New3D.cpp
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@ -727,6 +727,21 @@ void CNew3D::RenderViewport(UINT32 addr)
vp->fogParams[3] = *(float *)&vpnode[0x23]; // fog density
vp->fogParams[4] = (float)(INT16)(vpnode[0x25] & 0xFFFF)*(1.0f / 255.0f); // fog start
{
//test fog paramaters
float lightFogColour[3];
int fogColourIdx;
fogColourIdx = (vpnode[0x20] >> 8) & 7;
lightFogColour[0] = color[fogColourIdx][0];
lightFogColour[1] = color[fogColourIdx][1];
lightFogColour[2] = color[fogColourIdx][2];
float fogAttenuation = ((vpnode[0x24] >> 16) & 0xFF) / 255.f;
float fogAmbient = ((vpnode[0x25] >> 16) & 0xFF) / 255.f;
int debug = 0;
}
if (std::isinf(vp->fogParams[3]) || std::isnan(vp->fogParams[3]) || std::isinf(vp->fogParams[4]) || std::isnan(vp->fogParams[4])) { // Star Wars Trilogy
vp->fogParams[3] = vp->fogParams[4] = 0.0f;