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This commit is contained in:
Christian Semmler 2024-01-04 15:32:26 -05:00
parent 622fc8fb63
commit df55b018f2
2 changed files with 17 additions and 21 deletions
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36
LEGO1/mxdirect3d.cpp
View File

@ -121,31 +121,27 @@ BOOL MxDirect3D::D3DSetMode()
OutputDebugString("MxDirect3D::D3DSetMode() back lock failed\n");
return TRUE;
}
// FUNCTION: LEGO1 0x1009b5a0
MxU32 MxDirect3D::GetZBufferDepth(MxAssignedDevice* p_deviceInfo)
DWORD MxDirect3D::GetZBufferBitDepth(MxAssignedDevice* p_assignedDevice)
{
int depth;
DWORD deviceDepth;
DWORD bitDepth;
if ((p_deviceInfo->m_desc.dwFlags & D3DCOLOR_MONO)) {
deviceDepth = p_deviceInfo->m_desc.dwDeviceZBufferBitDepth;
}
else {
deviceDepth = 0;
}
if (deviceDepth & DDBD_32)
depth = 32;
else if (deviceDepth & DDBD_24)
depth = 24;
else if (deviceDepth & DDBD_16)
depth = 16;
else if (deviceDepth & DDBD_8)
depth = 8;
if (p_assignedDevice->m_desc.dwFlags & D3DDD_DEVICEZBUFFERBITDEPTH)
bitDepth = p_assignedDevice->m_desc.dwDeviceZBufferBitDepth;
else
depth = -1;
bitDepth = 0;
return depth;
if (bitDepth & DDBD_32)
return 32;
if (bitDepth & DDBD_24)
return 24;
if (bitDepth & DDBD_16)
return 16;
if (bitDepth & DDBD_8)
return 8;
return -1;
}
// FUNCTION: LEGO1 0x1009b5f0

2
LEGO1/mxdirect3d.h
View File

@ -57,7 +57,7 @@ class MxDirect3D : public MxDirectDraw {
BOOL CreateIDirect3D();
BOOL D3DSetMode();
MxU32 GetZBufferDepth(MxAssignedDevice* p_deviceInfo);
DWORD GetZBufferBitDepth(MxAssignedDevice* p_assignedDevice);
BOOL SetDevice(MxDeviceEnumerate& p_deviceEnumerate, MxDriver* p_driver, MxDevice* p_device);
inline MxAssignedDevice* GetAssignedDevice() { return this->m_assignedDevice; };