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[rlsw] Coerce texture format to framebuffer format #6235

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[rlsw] Coerce texture format to framebuffer format #6235

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14 changes: 10 additions & 4 deletions src/external/rlsw.h
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Original file line number Diff line number Diff line change
Expand Up @@ -4931,10 +4931,16 @@ void swTexStorage2D(int width, int height, SWinternalformat format)
case SW_R32F: pixelFormat = SW_PIXELFORMAT_COLOR_R32; break;
case SW_RGB32F: pixelFormat = SW_PIXELFORMAT_COLOR_R32G32B32; break;
case SW_RGBA32F: pixelFormat = SW_PIXELFORMAT_COLOR_R32G32B32A32; break;
case SW_DEPTH_COMPONENT16: pixelFormat = SW_PIXELFORMAT_DEPTH_D16; break;
case SW_DEPTH_COMPONENT24: pixelFormat = SW_PIXELFORMAT_DEPTH_D32; break;
case SW_DEPTH_COMPONENT32: pixelFormat = SW_PIXELFORMAT_DEPTH_D32; break;
case SW_DEPTH_COMPONENT32F: pixelFormat = SW_PIXELFORMAT_DEPTH_D32; break;
case SW_DEPTH_COMPONENT16:
case SW_DEPTH_COMPONENT24:
case SW_DEPTH_COMPONENT32:
case SW_DEPTH_COMPONENT32F:
{
pixelFormat = SW_FRAMEBUFFER_DEPTH_FORMAT;
int requestedFormat = (format == SW_DEPTH_COMPONENT16)? SW_PIXELFORMAT_DEPTH_D16 : SW_PIXELFORMAT_DEPTH_D32;
if (requestedFormat != pixelFormat) SW_LOG("WARNING: RLSW: Coercing depth internalformat %d to framebuffer depth format\n", format);
break;
}
default: RLSW.errCode = SW_INVALID_ENUM; return;
}

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