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[d3d8] Fix invalid casting in GetRenderState

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WinterSnowfall 2025-02-10 00:22:50 +02:00 committed by Philip Rebohle
parent 13554f18bd
commit 946419cda2
1 changed files with 5 additions and 5 deletions
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10
src/d3d8/d3d8_device.cpp
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@ -1661,7 +1661,7 @@ namespace dxvk {
// Render States // // Render States //
// ZBIAS can be an integer from 0 to 1 and needs to be remapped to float // ZBIAS can be an integer from 0 to 16 and needs to be remapped to float
static constexpr float ZBIAS_SCALE = -0.000005f; static constexpr float ZBIAS_SCALE = -0.000005f;
static constexpr float ZBIAS_SCALE_INV = 1 / ZBIAS_SCALE; static constexpr float ZBIAS_SCALE_INV = 1 / ZBIAS_SCALE;
@ -1694,7 +1694,7 @@ namespace dxvk {
case D3DRS_ZBIAS: case D3DRS_ZBIAS:
State9 = d3d9::D3DRS_DEPTHBIAS; State9 = d3d9::D3DRS_DEPTHBIAS;
Value = bit::cast<DWORD>(float(Value) * ZBIAS_SCALE); Value = bit::cast<DWORD>(static_cast<float>(Value) * ZBIAS_SCALE);
break; break;
case D3DRS_SOFTWAREVERTEXPROCESSING: case D3DRS_SOFTWAREVERTEXPROCESSING:
@ -1755,9 +1755,9 @@ namespace dxvk {
break; break;
case D3DRS_ZBIAS: { case D3DRS_ZBIAS: {
float bias = 0; DWORD bias = 0;
HRESULT res = GetD3D9()->GetRenderState(d3d9::D3DRS_DEPTHBIAS, (DWORD*)&bias); HRESULT res = GetD3D9()->GetRenderState(d3d9::D3DRS_DEPTHBIAS, &bias);
*pValue = bit::cast<DWORD>(bias * ZBIAS_SCALE_INV); *pValue = static_cast<DWORD>(bit::cast<float>(bias) * ZBIAS_SCALE_INV);
return res; return res;
} break; } break;