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Disable light modifier on fog, seems not to work .. values don't make sense. Maybe the model3 doesn't use these.

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This commit is contained in:
Ian Curtis 2016-05-13 19:26:10 +00:00
parent c8f8cd1655
commit c4b5b185c6
1 changed files with 9 additions and 4 deletions
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13
Src/Graphics/New3D/New3D.cpp
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@ -341,6 +341,8 @@ void CNew3D::DescendCullingNode(UINT32 addr)
node2Ptr = node[0x08 - m_offset];
matrixOffset = node[0x03 - m_offset] & 0xFFF;
short extent = node[9 - m_offset] >> 16;
// seems to indicate second link is invalid (fixes circular references)
if ((node[0x00] & 0x07) != 0x06) {
DescendNodePtr(node2Ptr);
@ -561,7 +563,7 @@ void CNew3D::RenderViewport(UINT32 addr)
{ 1.0, 0.0, 0.0 }, // red
{ 1.0, 0.0, 1.0 }, // purple
{ 1.0, 1.0, 0.0 }, // yellow
{ 1.0, 1.0, 1.0 } // white
{ 1.0, 1.0, 1.0 } // white
};
// Translate address and obtain pointer
@ -593,7 +595,7 @@ void CNew3D::RenderViewport(UINT32 addr)
int vpY = (int)(((vpnode[0x1A] >> 16) / 16.0f) + 0.5f); // viewport Y (12.4)
int vpWidth = (int)(((vpnode[0x14] & 0xFFFF) / 4.0f) + 0.5f); // width (14.2)
int vpHeight = (int)(((vpnode[0x14] >> 16) / 4.0f) + 0.5f); // height (14.2)
uint32_t matrixBase = vpnode[0x16] & 0xFFFFFF; // matrix base address
uint32_t matrixBase = vpnode[0x16] & 0xFFFFFF; // matrix base address
if (vpX) {
vpX += 2;
@ -656,7 +658,7 @@ void CNew3D::RenderViewport(UINT32 addr)
vp->lightingParams[5] = 0.0; // reserved
// Spotlight
int spotColorIdx = (vpnode[0x20] >> 11) & 7; // spotlight color index
int spotColorIdx = (vpnode[0x20] >> 11) & 7; // spotlight color index
vp->spotEllipse[0] = (float)((vpnode[0x1E] >> 3) & 0x1FFF); // spotlight X position (fractional component?)
vp->spotEllipse[1] = (float)((vpnode[0x1D] >> 3) & 0x1FFF); // spotlight Y
vp->spotEllipse[2] = (float)((vpnode[0x1E] >> 16) & 0xFFFF); // spotlight X size (16-bit? May have fractional component below bit 16)
@ -877,12 +879,15 @@ void CNew3D::CacheModel(Model *m, const UINT32 *data)
currentMesh->polyAlpha = ph.PolyAlpha();
currentMesh->lighting = ph.LightEnabled() && !ph.FixedShading();
/*
if (!ph.Luminous()) {
currentMesh->fogIntensity = 1.0f;
}
else {
currentMesh->fogIntensity = ph.LightModifier();
}
}*/
currentMesh->fogIntensity = 1.0;
if (ph.TexEnabled()) {
currentMesh->format = ph.TexFormat();