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FIX Opensim VarRregions with non-power of 2 sizes flood logs

meow-7.2.2
Beq 2023-05-09 16:31:06 +01:00
parent f306e72503
commit ab77545717
1 changed files with 10 additions and 0 deletions
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10
indra/newview/llsurface.cpp
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@ -171,6 +171,16 @@ void LLSurface::create(const S32 grids_per_edge,
mMetersPerEdge = mMetersPerGrid * (mGridsPerEdge - 1);
// <FS:CR> Aurora Sim
sTextureSize = width;
// Trap non-power of 2 widths to avoid GLtexture issues.
if ((sTextureSize & (sTextureSize - 1)) != 0)
{
// Not a power of 2, find the next power of 2
sTextureSize = 1 << static_cast<S32>( pow( 2, static_cast<S32>( ceil(log2(sTextureSize)) ) ) );
}
// Clamp to maximum limit
sTextureSize = std::min(sTextureSize, 1024);
// </FS:CR> Aurora Sim
mOriginGlobal.setVec(origin_global);