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Copy pathd3d8to9_device.cpp
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d3d8to9_device.cpp
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/**
* Copyright (C) 2015 Patrick Mours. All rights reserved.
* License: https://github.com/crosire/d3d8to9#license
*/
#include "d3dx9.hpp"
#include "d3d8to9.hpp"
#include <regex>
#include <assert.h>
struct VertexShaderInfo
{
IDirect3DVertexShader9 *Shader = nullptr;
IDirect3DVertexDeclaration9 *Declaration = nullptr;
};
Direct3DDevice8::Direct3DDevice8(Direct3D8 *d3d, IDirect3DDevice9 *ProxyInterface, DWORD BehaviorFlags, BOOL EnableZBufferDiscarding) :
D3D(d3d), ProxyInterface(ProxyInterface), ZBufferDiscarding(EnableZBufferDiscarding)
{
ProxyAddressLookupTable = new AddressLookupTable(this);
PaletteFlag = SupportsPalettes();
IsMixedVPModeDevice = BehaviorFlags & D3DCREATE_MIXED_VERTEXPROCESSING;
// The default value of D3DRS_POINTSIZE_MIN is 0.0f in D3D8,
// whereas in D3D9 it is 1.0f, so adjust it as needed
ProxyInterface->SetRenderState(D3DRS_POINTSIZE_MIN, (DWORD) 0.0f);
}
Direct3DDevice8::~Direct3DDevice8()
{
delete ProxyAddressLookupTable;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::QueryInterface(REFIID riid, void **ppvObj)
{
if (ppvObj == nullptr)
return E_POINTER;
if (riid == __uuidof(IDirect3DDevice8) ||
riid == __uuidof(IUnknown))
{
AddRef();
*ppvObj = static_cast<IDirect3DDevice8 *>(this);
return S_OK;
}
const HRESULT hr = ProxyInterface->QueryInterface(ConvertREFIID(riid), ppvObj);
if (SUCCEEDED(hr))
GenericQueryInterface(riid, ppvObj, this);
return hr;
}
ULONG STDMETHODCALLTYPE Direct3DDevice8::AddRef()
{
ULONG LastRefCount = ProxyInterface->AddRef();
// Shaders and state blocks increase ref counter in d3d9 but not in d3d8
DWORD ExtraRefs = VertexShaderAndDeclarationCount + PixelShaderHandles.size() + StateBlockTokens.size();
if (ExtraRefs <= LastRefCount)
{
LastRefCount = LastRefCount - ExtraRefs;
}
return LastRefCount;
}
ULONG STDMETHODCALLTYPE Direct3DDevice8::Release()
{
// Get current value before releasing the device reference
ULONG LastRefCount = ProxyInterface->AddRef();
LastRefCount = ProxyInterface->Release();
// Shaders and StateBlocks are destroyed alongside the device that created them in D3D8 but not in D3D9
// so we need to Release any remaining shaders or state blocks when the device is released to mirror that behaviour
DWORD ExtraRefs = VertexShaderAndDeclarationCount + PixelShaderHandles.size() + StateBlockTokens.size();
if (ExtraRefs <= LastRefCount)
{
LastRefCount = LastRefCount - ExtraRefs;
if (LastRefCount == 1)
{
// Release shaders and state blocks when only one reference is left
ReleaseShadersAndStateBlocks();
}
}
// Release device reference
LastRefCount = ProxyInterface->Release();
if (LastRefCount == 0)
delete this;
return LastRefCount;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::TestCooperativeLevel()
{
return ProxyInterface->TestCooperativeLevel();
}
UINT STDMETHODCALLTYPE Direct3DDevice8::GetAvailableTextureMem()
{
return ProxyInterface->GetAvailableTextureMem();
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::ResourceManagerDiscardBytes(DWORD Bytes)
{
UNREFERENCED_PARAMETER(Bytes);
return ProxyInterface->EvictManagedResources();
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetDirect3D(IDirect3D8 **ppD3D8)
{
if (ppD3D8 == nullptr)
return D3DERR_INVALIDCALL;
D3D->AddRef();
*ppD3D8 = D3D;
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetDeviceCaps(D3DCAPS8 *pCaps)
{
if (pCaps == nullptr)
return D3DERR_INVALIDCALL;
D3DCAPS9 DeviceCaps;
const HRESULT hr = ProxyInterface->GetDeviceCaps(&DeviceCaps);
if (FAILED(hr))
return hr;
ConvertCaps(DeviceCaps, *pCaps);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetDisplayMode(D3DDISPLAYMODE *pMode)
{
return ProxyInterface->GetDisplayMode(0, pMode);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetCreationParameters(D3DDEVICE_CREATION_PARAMETERS *pParameters)
{
return ProxyInterface->GetCreationParameters(pParameters);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetCursorProperties(UINT XHotSpot, UINT YHotSpot, IDirect3DSurface8 *pCursorBitmap)
{
if (pCursorBitmap == nullptr)
return D3DERR_INVALIDCALL;
auto pCursorBitmapImpl = static_cast<Direct3DSurface8 *>(pCursorBitmap);
return ProxyInterface->SetCursorProperties(XHotSpot, YHotSpot, pCursorBitmapImpl->GetProxyInterface());
}
void STDMETHODCALLTYPE Direct3DDevice8::SetCursorPosition(UINT XScreenSpace, UINT YScreenSpace, DWORD Flags)
{
ProxyInterface->SetCursorPosition(XScreenSpace, YScreenSpace, Flags);
}
BOOL STDMETHODCALLTYPE Direct3DDevice8::ShowCursor(BOOL bShow)
{
return ProxyInterface->ShowCursor(bShow);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateAdditionalSwapChain(D3DPRESENT_PARAMETERS8 *pPresentationParameters, IDirect3DSwapChain8 **ppSwapChain)
{
#ifndef D3D8TO9NOLOG
LOG << "Redirecting '" << "IDirect3DDevice8::CreateAdditionalSwapChain" << "(" << this << ", " << pPresentationParameters << ", " << ppSwapChain << ")' ..." << std::endl;
#endif
if (pPresentationParameters == nullptr || ppSwapChain == nullptr)
return D3DERR_INVALIDCALL;
*ppSwapChain = nullptr;
D3DPRESENT_PARAMETERS PresentParams;
ConvertPresentParameters(*pPresentationParameters, PresentParams);
// Get multisample quality level
if (PresentParams.MultiSampleType != D3DMULTISAMPLE_NONE)
{
DWORD QualityLevels = 0;
D3DDEVICE_CREATION_PARAMETERS CreationParams;
ProxyInterface->GetCreationParameters(&CreationParams);
if (D3D->GetProxyInterface()->CheckDeviceMultiSampleType(CreationParams.AdapterOrdinal,
CreationParams.DeviceType, PresentParams.BackBufferFormat, PresentParams.Windowed,
PresentParams.MultiSampleType, &QualityLevels) == S_OK &&
D3D->GetProxyInterface()->CheckDeviceMultiSampleType(CreationParams.AdapterOrdinal,
CreationParams.DeviceType, PresentParams.AutoDepthStencilFormat, PresentParams.Windowed,
PresentParams.MultiSampleType, &QualityLevels) == S_OK)
{
PresentParams.MultiSampleQuality = (QualityLevels != 0) ? QualityLevels - 1 : 0;
}
}
IDirect3DSwapChain9 *SwapChainInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateAdditionalSwapChain(&PresentParams, &SwapChainInterface);
if (FAILED(hr))
return hr;
*ppSwapChain = new Direct3DSwapChain8(this, SwapChainInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::Reset(D3DPRESENT_PARAMETERS8 *pPresentationParameters)
{
#ifndef D3D8TO9NOLOG
LOG << "Redirecting '" << "IDirect3DDevice8::Reset" << "(" << this << ", " << pPresentationParameters << ")' ..." << std::endl;
#endif
if (pPresentationParameters == nullptr)
return D3DERR_INVALIDCALL;
pCurrentRenderTarget = nullptr;
D3DPRESENT_PARAMETERS PresentParams;
ConvertPresentParameters(*pPresentationParameters, PresentParams);
// Get multisample quality level
if (PresentParams.MultiSampleType != D3DMULTISAMPLE_NONE)
{
DWORD QualityLevels = 0;
D3DDEVICE_CREATION_PARAMETERS CreationParams;
ProxyInterface->GetCreationParameters(&CreationParams);
if (D3D->GetProxyInterface()->CheckDeviceMultiSampleType(CreationParams.AdapterOrdinal,
CreationParams.DeviceType, PresentParams.BackBufferFormat, PresentParams.Windowed,
PresentParams.MultiSampleType, &QualityLevels) == S_OK &&
D3D->GetProxyInterface()->CheckDeviceMultiSampleType(CreationParams.AdapterOrdinal,
CreationParams.DeviceType, PresentParams.AutoDepthStencilFormat, PresentParams.Windowed,
PresentParams.MultiSampleType, &QualityLevels) == S_OK)
{
PresentParams.MultiSampleQuality = (QualityLevels != 0) ? QualityLevels - 1 : 0;
}
}
HRESULT hr = ProxyInterface->Reset(&PresentParams);
if (SUCCEEDED(hr))
{
// The default value of D3DRS_POINTSIZE_MIN is 0.0f in D3D8,
// whereas in D3D9 it is 1.0f, so adjust it as needed
ProxyInterface->SetRenderState(D3DRS_POINTSIZE_MIN, (DWORD) 0.0f);
}
return hr;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::Present(const RECT *pSourceRect, const RECT *pDestRect, HWND hDestWindowOverride, const RGNDATA *pDirtyRegion)
{
UNREFERENCED_PARAMETER(pDirtyRegion);
return ProxyInterface->Present(pSourceRect, pDestRect, hDestWindowOverride, nullptr);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetBackBuffer(UINT iBackBuffer, D3DBACKBUFFER_TYPE Type, IDirect3DSurface8 **ppBackBuffer)
{
if (ppBackBuffer == nullptr)
return D3DERR_INVALIDCALL;
*ppBackBuffer = nullptr;
IDirect3DSurface9 *SurfaceInterface = nullptr;
const HRESULT hr = ProxyInterface->GetBackBuffer(0, iBackBuffer, Type, &SurfaceInterface);
if (FAILED(hr))
return hr;
*ppBackBuffer = ProxyAddressLookupTable->FindAddress<Direct3DSurface8>(SurfaceInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetRasterStatus(D3DRASTER_STATUS *pRasterStatus)
{
return ProxyInterface->GetRasterStatus(0, pRasterStatus);
}
void STDMETHODCALLTYPE Direct3DDevice8::SetGammaRamp(DWORD Flags, const D3DGAMMARAMP *pRamp)
{
ProxyInterface->SetGammaRamp(0, Flags, pRamp);
}
void STDMETHODCALLTYPE Direct3DDevice8::GetGammaRamp(D3DGAMMARAMP *pRamp)
{
ProxyInterface->GetGammaRamp(0, pRamp);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateTexture(UINT Width, UINT Height, UINT Levels, DWORD Usage, D3DFORMAT Format, D3DPOOL Pool, IDirect3DTexture8 **ppTexture)
{
if (ppTexture == nullptr)
return D3DERR_INVALIDCALL;
if (Format == D3DFMT_UNKNOWN)
return D3DERR_INVALIDCALL;
*ppTexture = nullptr;
if (Pool == D3DPOOL_DEFAULT)
{
D3DDEVICE_CREATION_PARAMETERS CreationParams;
ProxyInterface->GetCreationParameters(&CreationParams);
if ((Usage & D3DUSAGE_DYNAMIC) == 0 &&
SUCCEEDED(D3D->GetProxyInterface()->CheckDeviceFormat(CreationParams.AdapterOrdinal, CreationParams.DeviceType, D3DFMT_X8R8G8B8, D3DUSAGE_RENDERTARGET, D3DRTYPE_TEXTURE, Format)))
{
Usage |= D3DUSAGE_RENDERTARGET;
}
else if (Usage != D3DUSAGE_DEPTHSTENCIL)
{
Usage |= D3DUSAGE_DYNAMIC;
}
}
IDirect3DTexture9 *TextureInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateTexture(Width, Height, Levels, Usage, Format, Pool, &TextureInterface, nullptr);
if (FAILED(hr))
return hr;
*ppTexture = new Direct3DTexture8(this, TextureInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateVolumeTexture(UINT Width, UINT Height, UINT Depth, UINT Levels, DWORD Usage, D3DFORMAT Format, D3DPOOL Pool, IDirect3DVolumeTexture8 **ppVolumeTexture)
{
if (ppVolumeTexture == nullptr)
return D3DERR_INVALIDCALL;
if (Format == D3DFMT_UNKNOWN)
return D3DERR_INVALIDCALL;
*ppVolumeTexture = nullptr;
IDirect3DVolumeTexture9 *TextureInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateVolumeTexture(Width, Height, Depth, Levels, Usage, Format, Pool, &TextureInterface, nullptr);
if (FAILED(hr))
return hr;
*ppVolumeTexture = new Direct3DVolumeTexture8(this, TextureInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateCubeTexture(UINT EdgeLength, UINT Levels, DWORD Usage, D3DFORMAT Format, D3DPOOL Pool, IDirect3DCubeTexture8 **ppCubeTexture)
{
if (ppCubeTexture == nullptr)
return D3DERR_INVALIDCALL;
if (Format == D3DFMT_UNKNOWN)
return D3DERR_INVALIDCALL;
*ppCubeTexture = nullptr;
IDirect3DCubeTexture9 *TextureInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateCubeTexture(EdgeLength, Levels, Usage, Format, Pool, &TextureInterface, nullptr);
if (FAILED(hr))
return hr;
*ppCubeTexture = new Direct3DCubeTexture8(this, TextureInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateVertexBuffer(UINT Length, DWORD Usage, DWORD FVF, D3DPOOL Pool, IDirect3DVertexBuffer8 **ppVertexBuffer)
{
if (ppVertexBuffer == nullptr)
return D3DERR_INVALIDCALL;
*ppVertexBuffer = nullptr;
IDirect3DVertexBuffer9 *BufferInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateVertexBuffer(Length, Usage, FVF, Pool, &BufferInterface, nullptr);
if (FAILED(hr))
return hr;
*ppVertexBuffer = new Direct3DVertexBuffer8(this, BufferInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateIndexBuffer(UINT Length, DWORD Usage, D3DFORMAT Format, D3DPOOL Pool, IDirect3DIndexBuffer8 **ppIndexBuffer)
{
if (ppIndexBuffer == nullptr)
return D3DERR_INVALIDCALL;
*ppIndexBuffer = nullptr;
IDirect3DIndexBuffer9 *BufferInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateIndexBuffer(Length, Usage, Format, Pool, &BufferInterface, nullptr);
if (FAILED(hr))
return hr;
*ppIndexBuffer = new Direct3DIndexBuffer8(this, BufferInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateRenderTarget(UINT Width, UINT Height, D3DFORMAT Format, D3DMULTISAMPLE_TYPE MultiSample, BOOL Lockable, IDirect3DSurface8 **ppSurface)
{
if (ppSurface == nullptr)
return D3DERR_INVALIDCALL;
if (Format == D3DFMT_UNKNOWN)
return D3DERR_INVALIDCALL;
*ppSurface = nullptr;
DWORD QualityLevels = 0;
// Get multisample quality level
if (MultiSample != D3DMULTISAMPLE_NONE)
{
D3DDEVICE_CREATION_PARAMETERS CreationParams;
ProxyInterface->GetCreationParameters(&CreationParams);
D3D->GetProxyInterface()->CheckDeviceMultiSampleType(CreationParams.AdapterOrdinal, CreationParams.DeviceType, Format, FALSE, MultiSample, &QualityLevels);
QualityLevels = (QualityLevels != 0) ? QualityLevels - 1 : 0;
}
IDirect3DSurface9 *SurfaceInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateRenderTarget(Width, Height, Format, MultiSample, QualityLevels, Lockable, &SurfaceInterface, nullptr);
if (FAILED(hr))
return hr;
*ppSurface = new Direct3DSurface8(this, SurfaceInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateDepthStencilSurface(UINT Width, UINT Height, D3DFORMAT Format, D3DMULTISAMPLE_TYPE MultiSample, IDirect3DSurface8 **ppSurface)
{
if (ppSurface == nullptr)
return D3DERR_INVALIDCALL;
if (Format == D3DFMT_UNKNOWN)
return D3DERR_INVALIDCALL;
*ppSurface = nullptr;
DWORD QualityLevels = 0;
// Get multisample quality level
if (MultiSample != D3DMULTISAMPLE_NONE)
{
D3DDEVICE_CREATION_PARAMETERS CreationParams;
ProxyInterface->GetCreationParameters(&CreationParams);
D3D->GetProxyInterface()->CheckDeviceMultiSampleType(CreationParams.AdapterOrdinal, CreationParams.DeviceType, Format, FALSE, MultiSample, &QualityLevels);
QualityLevels = (QualityLevels != 0) ? QualityLevels - 1 : 0;
}
IDirect3DSurface9 *SurfaceInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateDepthStencilSurface(Width, Height, Format, MultiSample, QualityLevels, ZBufferDiscarding, &SurfaceInterface, nullptr);
if (FAILED(hr))
return hr;
*ppSurface = new Direct3DSurface8(this, SurfaceInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateImageSurface(UINT Width, UINT Height, D3DFORMAT Format, IDirect3DSurface8 **ppSurface)
{
#ifndef D3D8TO9NOLOG
LOG << "Redirecting '" << "IDirect3DDevice8::CreateImageSurface" << "(" << this << ", " << Width << ", " << Height << ", " << Format << ", " << ppSurface << ")' ..." << std::endl;
#endif
if (ppSurface == nullptr)
return D3DERR_INVALIDCALL;
// Only CreateImageSurface clears the content of ppSurface
// before checking if Format is equal to D3DFMT_UNKNOWN.
*ppSurface = nullptr;
if (Format == D3DFMT_UNKNOWN)
return D3DERR_INVALIDCALL;
IDirect3DSurface9 *SurfaceInterface = nullptr;
const HRESULT hr = ProxyInterface->CreateOffscreenPlainSurface(Width, Height, Format, D3DPOOL_SYSTEMMEM, &SurfaceInterface, nullptr);
if (FAILED(hr) && FAILED(ProxyInterface->CreateOffscreenPlainSurface(Width, Height, Format, D3DPOOL_SCRATCH, &SurfaceInterface, nullptr)))
{
#ifndef D3D8TO9NOLOG
LOG << "> 'IDirect3DDevice9::CreateOffscreenPlainSurface' failed with error code " << std::hex << hr << std::dec << "!" << std::endl;
#endif
return hr;
}
*ppSurface = new Direct3DSurface8(this, SurfaceInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CopyRects(IDirect3DSurface8 *pSourceSurface, const RECT *pSourceRectsArray, UINT cRects, IDirect3DSurface8 *pDestinationSurface, const POINT *pDestPointsArray)
{
if (pSourceSurface == nullptr || pDestinationSurface == nullptr || pSourceSurface == pDestinationSurface)
return D3DERR_INVALIDCALL;
auto pSourceSurfaceImpl = static_cast<Direct3DSurface8 *>(pSourceSurface);
auto pDestinationSurfaceImpl = static_cast<Direct3DSurface8 *>(pDestinationSurface);
D3DSURFACE_DESC SourceDesc, DestinationDesc;
pSourceSurfaceImpl->GetProxyInterface()->GetDesc(&SourceDesc);
pDestinationSurfaceImpl->GetProxyInterface()->GetDesc(&DestinationDesc);
if (SourceDesc.Format != DestinationDesc.Format)
return D3DERR_INVALIDCALL;
if (IsDepthStencil(SourceDesc.Format))
return D3DERR_INVALIDCALL;
HRESULT hr = D3DERR_INVALIDCALL;
if (cRects == 0)
cRects = 1;
for (UINT i = 0; i < cRects; i++)
{
RECT SourceRect, DestinationRect;
if (pSourceRectsArray != nullptr)
{
SourceRect = pSourceRectsArray[i];
}
else
{
SourceRect.left = 0;
SourceRect.right = SourceDesc.Width;
SourceRect.top = 0;
SourceRect.bottom = SourceDesc.Height;
}
if (pDestPointsArray != nullptr)
{
DestinationRect.left = pDestPointsArray[i].x;
DestinationRect.right = DestinationRect.left + (SourceRect.right - SourceRect.left);
DestinationRect.top = pDestPointsArray[i].y;
DestinationRect.bottom = DestinationRect.top + (SourceRect.bottom - SourceRect.top);
}
else
{
DestinationRect = SourceRect;
}
if (SourceDesc.Pool == D3DPOOL_MANAGED || DestinationDesc.Pool != D3DPOOL_DEFAULT)
{
hr = D3DERR_INVALIDCALL;
if (D3DXLoadSurfaceFromSurface != nullptr)
{
if (SUCCEEDED(D3DXLoadSurfaceFromSurface(pDestinationSurfaceImpl->GetProxyInterface(), nullptr, &DestinationRect, pSourceSurfaceImpl->GetProxyInterface(), nullptr, &SourceRect, D3DX_FILTER_NONE, 0)))
{
// Explicitly call AddDirtyRect on the surface
void *pContainer = nullptr;
if (SUCCEEDED(pDestinationSurfaceImpl->GetContainer(IID_IDirect3DTexture9, &pContainer)) && pContainer)
{
IDirect3DTexture9 *pTexture = (IDirect3DTexture9*)pContainer;
pTexture->AddDirtyRect(&DestinationRect);
pTexture->Release();
}
hr = D3D_OK;
}
}
}
else if (SourceDesc.Pool == D3DPOOL_DEFAULT)
{
hr = ProxyInterface->StretchRect(pSourceSurfaceImpl->GetProxyInterface(), &SourceRect, pDestinationSurfaceImpl->GetProxyInterface(), &DestinationRect, D3DTEXF_NONE);
}
else if (SourceDesc.Pool == D3DPOOL_SYSTEMMEM)
{
const POINT pt = { DestinationRect.left, DestinationRect.top };
hr = ProxyInterface->UpdateSurface(pSourceSurfaceImpl->GetProxyInterface(), &SourceRect, pDestinationSurfaceImpl->GetProxyInterface(), &pt);
}
if (FAILED(hr))
{
#ifndef D3D8TO9NOLOG
LOG << "Failed to translate 'IDirect3DDevice8::CopyRects' call from '[" << SourceDesc.Width << "x" << SourceDesc.Height << ", " << SourceDesc.Format << ", " << SourceDesc.MultiSampleType << ", " << SourceDesc.Usage << ", " << SourceDesc.Pool << "]' to '[" << DestinationDesc.Width << "x" << DestinationDesc.Height << ", " << DestinationDesc.Format << ", " << DestinationDesc.MultiSampleType << ", " << DestinationDesc.Usage << ", " << DestinationDesc.Pool << "]'!" << std::endl;
#endif
break;
}
}
return hr;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::UpdateTexture(IDirect3DBaseTexture8 *pSourceTexture, IDirect3DBaseTexture8 *pDestinationTexture)
{
if (pSourceTexture == nullptr || pDestinationTexture == nullptr || pSourceTexture->GetType() != pDestinationTexture->GetType())
return D3DERR_INVALIDCALL;
IDirect3DBaseTexture9 *SourceBaseTextureInterface, *DestinationBaseTextureInterface;
switch (pSourceTexture->GetType())
{
case D3DRTYPE_TEXTURE:
SourceBaseTextureInterface = static_cast<Direct3DTexture8 *>(pSourceTexture)->GetProxyInterface();
DestinationBaseTextureInterface = static_cast<Direct3DTexture8 *>(pDestinationTexture)->GetProxyInterface();
break;
case D3DRTYPE_VOLUMETEXTURE:
SourceBaseTextureInterface = static_cast<Direct3DVolumeTexture8 *>(pSourceTexture)->GetProxyInterface();
DestinationBaseTextureInterface = static_cast<Direct3DVolumeTexture8 *>(pDestinationTexture)->GetProxyInterface();
break;
case D3DRTYPE_CUBETEXTURE:
SourceBaseTextureInterface = static_cast<Direct3DCubeTexture8 *>(pSourceTexture)->GetProxyInterface();
DestinationBaseTextureInterface = static_cast<Direct3DCubeTexture8 *>(pDestinationTexture)->GetProxyInterface();
break;
default:
return D3DERR_INVALIDCALL;
}
return ProxyInterface->UpdateTexture(SourceBaseTextureInterface, DestinationBaseTextureInterface);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetFrontBuffer(IDirect3DSurface8 *pDestSurface)
{
if (pDestSurface == nullptr)
return D3DERR_INVALIDCALL;
auto pDestSurfaceImpl = static_cast<Direct3DSurface8 *>(pDestSurface);
return ProxyInterface->GetFrontBufferData(0, pDestSurfaceImpl->GetProxyInterface());
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetRenderTarget(IDirect3DSurface8 *pRenderTarget, IDirect3DSurface8 *pNewZStencil)
{
HRESULT hr;
if (pRenderTarget != nullptr)
{
auto pRenderTargetImpl = static_cast<Direct3DSurface8 *>(pRenderTarget);
hr = ProxyInterface->SetRenderTarget(0, pRenderTargetImpl->GetProxyInterface());
if (FAILED(hr))
return hr;
pCurrentRenderTarget = pRenderTargetImpl->GetProxyInterface();
}
if (pNewZStencil != nullptr)
{
auto pNewZStencilImpl = static_cast<Direct3DSurface8 *>(pNewZStencil);
hr = ProxyInterface->SetDepthStencilSurface(pNewZStencilImpl->GetProxyInterface());
if (FAILED(hr))
return hr;
}
else
{
ProxyInterface->SetDepthStencilSurface(nullptr);
}
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetRenderTarget(IDirect3DSurface8 **ppRenderTarget)
{
if (ppRenderTarget == nullptr)
return D3DERR_INVALIDCALL;
IDirect3DSurface9 *SurfaceInterface = nullptr;
const HRESULT hr = ProxyInterface->GetRenderTarget(0, &SurfaceInterface);
if (FAILED(hr))
return hr;
pCurrentRenderTarget = SurfaceInterface;
*ppRenderTarget = ProxyAddressLookupTable->FindAddress<Direct3DSurface8>(SurfaceInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetDepthStencilSurface(IDirect3DSurface8 **ppZStencilSurface)
{
if (ppZStencilSurface == nullptr)
return D3DERR_INVALIDCALL;
IDirect3DSurface9 *SurfaceInterface = nullptr;
const HRESULT hr = ProxyInterface->GetDepthStencilSurface(&SurfaceInterface);
if (FAILED(hr))
return hr;
*ppZStencilSurface = ProxyAddressLookupTable->FindAddress<Direct3DSurface8>(SurfaceInterface);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::BeginScene()
{
return ProxyInterface->BeginScene();
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::EndScene()
{
return ProxyInterface->EndScene();
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::Clear(DWORD Count, const D3DRECT *pRects, DWORD Flags, D3DCOLOR Color, float Z, DWORD Stencil)
{
return ProxyInterface->Clear(Count, pRects, Flags, Color, Z, Stencil);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetTransform(D3DTRANSFORMSTATETYPE State, const D3DMATRIX *pMatrix)
{
return ProxyInterface->SetTransform(State, pMatrix);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetTransform(D3DTRANSFORMSTATETYPE State, D3DMATRIX *pMatrix)
{
return ProxyInterface->GetTransform(State, pMatrix);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::MultiplyTransform(D3DTRANSFORMSTATETYPE State, const D3DMATRIX *pMatrix)
{
return ProxyInterface->MultiplyTransform(State, pMatrix);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetViewport(const D3DVIEWPORT8 *pViewport)
{
if (pCurrentRenderTarget != nullptr)
{
D3DSURFACE_DESC Desc;
if (SUCCEEDED(pCurrentRenderTarget->GetDesc(&Desc)) && (pViewport->Y + pViewport->Height > Desc.Height || pViewport->X + pViewport->Width > Desc.Width))
return D3DERR_INVALIDCALL;
}
return ProxyInterface->SetViewport(pViewport);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetViewport(D3DVIEWPORT8 *pViewport)
{
return ProxyInterface->GetViewport(pViewport);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetMaterial(const D3DMATERIAL8 *pMaterial)
{
return ProxyInterface->SetMaterial(pMaterial);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetMaterial(D3DMATERIAL8 *pMaterial)
{
return ProxyInterface->GetMaterial(pMaterial);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetLight(DWORD Index, const D3DLIGHT8 *pLight)
{
if (pLight == nullptr)
return D3DERR_INVALIDCALL;
D3DLIGHT8 Light = *pLight;
// Make spot light work more like it did in Direct3D 8
if (Light.Type == D3DLIGHTTYPE::D3DLIGHT_SPOT)
{
// Theta must be in the range from 0 through the value specified by Phi
if (Light.Theta <= Light.Phi)
{
Light.Theta /= 1.75f;
}
}
return ProxyInterface->SetLight(Index, &Light);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetLight(DWORD Index, D3DLIGHT8 *pLight)
{
return ProxyInterface->GetLight(Index, pLight);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::LightEnable(DWORD Index, BOOL Enable)
{
return ProxyInterface->LightEnable(Index, Enable);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetLightEnable(DWORD Index, BOOL *pEnable)
{
return ProxyInterface->GetLightEnable(Index, pEnable);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetClipPlane(DWORD Index, const float *pPlane)
{
if (pPlane == nullptr || Index >= MAX_CLIP_PLANES)
return D3DERR_INVALIDCALL;
memcpy(StoredClipPlanes[Index], pPlane, sizeof(StoredClipPlanes[0]));
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetClipPlane(DWORD Index, float *pPlane)
{
if (pPlane == nullptr || Index >= MAX_CLIP_PLANES)
return D3DERR_INVALIDCALL;
memcpy(pPlane, StoredClipPlanes[Index], sizeof(StoredClipPlanes[0]));
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetRenderState(D3DRENDERSTATETYPE State, DWORD Value)
{
FLOAT Biased;
HRESULT hr;
switch (static_cast<DWORD>(State))
{
case D3DRS_ZVISIBLE:
case D3DRS_PATCHSEGMENTS:
case D3DRS_LINEPATTERN:
return D3D_OK;
case D3DRS_SOFTWAREVERTEXPROCESSING:
// SWVP can be modified by this render state only on devices
// created with the D3DCREATE_MIXED_VERTEXPROCESSING flag
if (IsMixedVPModeDevice)
return ProxyInterface->SetSoftwareVertexProcessing(static_cast<BOOL>(Value));
return D3D_OK;
case D3DRS_EDGEANTIALIAS:
return ProxyInterface->SetRenderState(D3DRS_ANTIALIASEDLINEENABLE, Value);
case D3DRS_CLIPPLANEENABLE:
hr = ProxyInterface->SetRenderState(State, Value);
if (SUCCEEDED(hr))
ClipPlaneRenderState = Value;
return hr;
case D3DRS_ZBIAS:
Biased = static_cast<FLOAT>(Value) * -0.000005f;
Value = *reinterpret_cast<const DWORD *>(&Biased);
State = D3DRS_DEPTHBIAS;
default:
return ProxyInterface->SetRenderState(State, Value);
}
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetRenderState(D3DRENDERSTATETYPE State, DWORD *pValue)
{
if (pValue == nullptr)
return D3DERR_INVALIDCALL;
HRESULT hr;
*pValue = 0;
switch (static_cast<DWORD>(State))
{
case D3DRS_ZVISIBLE:
case D3DRS_LINEPATTERN:
*pValue = 0;
return D3D_OK;
case D3DRS_EDGEANTIALIAS:
return ProxyInterface->GetRenderState(D3DRS_ANTIALIASEDLINEENABLE, pValue);
case D3DRS_ZBIAS:
hr = ProxyInterface->GetRenderState(D3DRS_DEPTHBIAS, pValue);
*pValue = static_cast<DWORD>(*reinterpret_cast<const FLOAT*>(pValue) * -200000.0f);
return hr;
case D3DRS_SOFTWAREVERTEXPROCESSING:
*pValue = static_cast<DWORD>(ProxyInterface->GetSoftwareVertexProcessing());
return D3D_OK;
case D3DRS_PATCHSEGMENTS:
*pValue = 1;
return D3D_OK;
default:
return ProxyInterface->GetRenderState(State, pValue);
}
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::BeginStateBlock()
{
if (IsRecordingState)
return D3DERR_INVALIDCALL;
HRESULT hr = ProxyInterface->BeginStateBlock();
if (SUCCEEDED(hr))
IsRecordingState = true;
return hr;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::EndStateBlock(DWORD *pToken)
{
if (pToken == nullptr)
return D3DERR_INVALIDCALL;
if (!IsRecordingState)
return D3DERR_INVALIDCALL;
HRESULT hr = ProxyInterface->EndStateBlock(reinterpret_cast<IDirect3DStateBlock9**>(pToken));
if (SUCCEEDED(hr))
{
StateBlockTokens.insert(*pToken);
IsRecordingState = false;
}
return hr;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::ApplyStateBlock(DWORD Token)
{
if (Token == 0)
return D3DERR_INVALIDCALL;
if (IsRecordingState)
return D3DERR_INVALIDCALL;
return reinterpret_cast<IDirect3DStateBlock9 *>(Token)->Apply();
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CaptureStateBlock(DWORD Token)
{
if (Token == 0)
return D3DERR_INVALIDCALL;
if (IsRecordingState)
return D3DERR_INVALIDCALL;
return reinterpret_cast<IDirect3DStateBlock9 *>(Token)->Capture();
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::DeleteStateBlock(DWORD Token)
{
if (Token == 0)
return D3DERR_INVALIDCALL;
if (IsRecordingState)
return D3DERR_INVALIDCALL;
reinterpret_cast<IDirect3DStateBlock9 *>(Token)->Release();
StateBlockTokens.erase(Token);
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::CreateStateBlock(D3DSTATEBLOCKTYPE Type, DWORD *pToken)
{
#ifndef D3D8TO9NOLOG
LOG << "Redirecting '" << "IDirect3DDevice8::CreateStateBlock" << "(" << Type << ", " << pToken << ")' ..." << std::endl;
#endif
if (pToken == nullptr)
return D3DERR_INVALIDCALL;
if (IsRecordingState)
return D3DERR_INVALIDCALL;
HRESULT hr = ProxyInterface->CreateStateBlock(Type, reinterpret_cast<IDirect3DStateBlock9 **>(pToken));
if (SUCCEEDED(hr))
StateBlockTokens.insert(*pToken);
return hr;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetClipStatus(const D3DCLIPSTATUS8 *pClipStatus)
{
return ProxyInterface->SetClipStatus(pClipStatus);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetClipStatus(D3DCLIPSTATUS8 *pClipStatus)
{
return ProxyInterface->GetClipStatus(pClipStatus);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetTexture(DWORD Stage, IDirect3DBaseTexture8 **ppTexture)
{
if (ppTexture == nullptr)
return D3DERR_INVALIDCALL;
*ppTexture = nullptr;
IDirect3DBaseTexture9 *BaseTextureInterface = nullptr;
const HRESULT hr = ProxyInterface->GetTexture(Stage, &BaseTextureInterface);
if (FAILED(hr))
return hr;
if (BaseTextureInterface != nullptr)
{
IDirect3DTexture9 *TextureInterface = nullptr;
IDirect3DCubeTexture9 *CubeTextureInterface = nullptr;
IDirect3DVolumeTexture9 *VolumeTextureInterface = nullptr;
switch (BaseTextureInterface->GetType())
{
case D3DRTYPE_TEXTURE:
BaseTextureInterface->QueryInterface(IID_PPV_ARGS(&TextureInterface));
*ppTexture = ProxyAddressLookupTable->FindAddress<Direct3DTexture8>(TextureInterface);
BaseTextureInterface->Release();
break;
case D3DRTYPE_VOLUMETEXTURE:
BaseTextureInterface->QueryInterface(IID_PPV_ARGS(&VolumeTextureInterface));
*ppTexture = ProxyAddressLookupTable->FindAddress<Direct3DVolumeTexture8>(VolumeTextureInterface);
BaseTextureInterface->Release();
break;
case D3DRTYPE_CUBETEXTURE:
BaseTextureInterface->QueryInterface(IID_PPV_ARGS(&CubeTextureInterface));
*ppTexture = ProxyAddressLookupTable->FindAddress<Direct3DCubeTexture8>(CubeTextureInterface);
BaseTextureInterface->Release();
break;
default:
BaseTextureInterface->Release();
return D3DERR_INVALIDCALL;
}
}
return D3D_OK;
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::SetTexture(DWORD Stage, IDirect3DBaseTexture8 *pTexture)
{
if (pTexture == nullptr)
return ProxyInterface->SetTexture(Stage, nullptr);
IDirect3DBaseTexture9 *BaseTextureInterface;
switch (pTexture->GetType())
{
case D3DRTYPE_TEXTURE:
BaseTextureInterface = static_cast<Direct3DTexture8 *>(pTexture)->GetProxyInterface();
break;
case D3DRTYPE_VOLUMETEXTURE:
BaseTextureInterface = static_cast<Direct3DVolumeTexture8 *>(pTexture)->GetProxyInterface();
break;
case D3DRTYPE_CUBETEXTURE:
BaseTextureInterface = static_cast<Direct3DCubeTexture8 *>(pTexture)->GetProxyInterface();
break;
default:
return D3DERR_INVALIDCALL;
}
return ProxyInterface->SetTexture(Stage, BaseTextureInterface);
}
HRESULT STDMETHODCALLTYPE Direct3DDevice8::GetTextureStageState(DWORD Stage, D3DTEXTURESTAGESTATETYPE Type, DWORD *pValue)
{
switch (static_cast<DWORD>(Type))
{
case D3DTSS_ADDRESSU:
return ProxyInterface->GetSamplerState(Stage, D3DSAMP_ADDRESSU, pValue);
case D3DTSS_ADDRESSV:
return ProxyInterface->GetSamplerState(Stage, D3DSAMP_ADDRESSV, pValue);
case D3DTSS_ADDRESSW:
return ProxyInterface->GetSamplerState(Stage, D3DSAMP_ADDRESSW, pValue);
case D3DTSS_BORDERCOLOR:
return ProxyInterface->GetSamplerState(Stage, D3DSAMP_BORDERCOLOR, pValue);
case D3DTSS_MAGFILTER:
return ProxyInterface->GetSamplerState(Stage, D3DSAMP_MAGFILTER, pValue);