Texture *DX10Render::loadTextureFromFile(const wchar_t *file)
{
DX10Texture *result = new DX10Texture();
HRESULT hr = D3DX10CreateShaderResourceViewFromFile(device, file, NULL, NULL, &result->resourceView, NULL);
if (FAILED(hr))
{
switch (hr)
{
case D3D10_ERROR_FILE_NOT_FOUND:
{
//log() << "Texture file \"" << file << "\" does not exists" << std::endl;
break;
}
default:
{
//log() << "Failed to load texture \"" << file << "\" does not exists" << std::endl;
break;
}
}
delete result;
return NULL;
}
// Now when we have pointer to shader resource interface we can get pointer to texture itself
ID3D10Resource *resource = NULL;
result->resourceView->GetResource(&resource);
resource->QueryInterface(__uuidof(ID3D10Texture2D), (void**)&result->texture);
resource->Release();
return result;
}
Texture3D* Texture3D::FromBuffer(Buffer& buf, Renderer* pRender)
{
ID3D10Resource* pResource = NULL;
HRESULT hr = D3DX10CreateTextureFromMemory(
pRender->GetDevice(), //[in] ID3D10Device *pDevice,
buf.GetPtr(), //[in] LPCVOID pSrcData,
buf.GetSize(), //[in] SIZE_T SrcDataSize,
NULL, //[in] D3DX10_IMAGE_LOAD_INFO *pLoadInfo,
NULL, //[in] ID3DX10ThreadPump *pPump,
&pResource, //[out] ID3D10Resource **ppTexture,
NULL //[out] HRESULT *pHResult
);
if (SUCCEEDED(hr)) {
ID3D10Texture3D* ptr = NULL;
hr = pResource->QueryInterface(IID_ID3D10Texture3D, (LPVOID*)&ptr);
pResource->Release();
if (SUCCEEDED(hr)) {
Texture3D* pTexture3D = new Texture3D(ptr);
return pTexture3D;
}
}
return NULL;
}
// Loads a texture from a file and creates the resource view
Texture::Texture(std::wstring filename, bool srgb)
{
HRESULT hresult;
ID3D10Device *d3d10_device = engine.GetDevice();
ID3D10Resource *resource;
if ((hresult = DirectX::CreateDDSTextureFromFileEx(d3d10_device, filename.c_str(), 0, D3D10_USAGE_DEFAULT,
D3D10_BIND_SHADER_RESOURCE, 0, 0, srgb, &resource, &resource_view)) != S_OK)
throw Exception(L"DirectX::CreateDDSTextureFromFile failed: " + GetD3D10Error(hresult));
D3D10_RESOURCE_DIMENSION dim;
resource->GetType(&dim);
if (dim != D3D10_RESOURCE_DIMENSION_TEXTURE2D)
throw Exception(L"Texture: Only 2D textures are supported currently");
if ((hresult = resource->QueryInterface(__uuidof(ID3D10Texture2D), (LPVOID*)&texture)) != S_OK)
throw Exception(L"Texture: QueryInterface failed: " + GetD3D10Error(hresult));
D3D10_TEXTURE2D_DESC desc;
texture->GetDesc(&desc);
width = desc.Width;
height = desc.Height;
SafeRelease(resource);
}
Texture1D* Texture1D::FromFile(LPCTSTR pFileName, Renderer* pRender) {
ID3D10Resource* pResource = NULL;
HRESULT hr = D3DX10CreateTextureFromFile(
pRender->GetDevice(), //[in] ID3D10Device *pDevice,
pFileName, //[in] LPCTSTR pSrcFile,
NULL, //[in] D3DX10_IMAGE_LOAD_INFO *pLoadInfo,
NULL, //[in] ID3DX10ThreadPump *pPump,
&pResource, //[out] ID3D10Resource **ppTexture,
NULL //[out] HRESULT *pHResult
);
if (SUCCEEDED(hr)) {
ID3D10Texture1D* ptr = NULL;
hr = pResource->QueryInterface(IID_ID3D10Texture1D, (LPVOID*)&ptr);
pResource->Release();
if (SUCCEEDED(hr)) {
Texture1D* pTexture1D = new Texture1D(ptr);
return pTexture1D;
}
}
return NULL;
}
BOOL DXMessD3D10Handler::UpdateTextures()
{
//call this each time the resolution changes (when the buffer changes)
HRESULT hr;
ID3D10Resource *test;
ID3D10Texture2D *texturex;
DXGI_SWAP_CHAIN_DESC desc;
int i;
int newTextureCount;
WaitForSingleObject((HANDLE)(shared->TextureLock), INFINITE);
if (shared->textureCount)
{
ZeroMemory(&desc, sizeof(desc));
hr=swapchain->GetDesc(&desc);
if (FAILED(hr))
return hr;
newTextureCount=shared->textureCount;
if (shared->textureCount > TextureCount)
{
//update the textures if needed
if (textures==NULL) //initial alloc
textures=(TextureData10 *)malloc(sizeof(TextureData10)* shared->textureCount);
else //realloc
textures=(TextureData10 *)realloc(textures, sizeof(TextureData10)* shared->textureCount);
//initialize the new entries to NULL
for (i=TextureCount; i<shared->textureCount; i++)
{
textures[i].pTexture=NULL;
textures[i].DefinedFontMap=NULL;
}
}
for (i=0; i<newTextureCount; i++)
{
if (tea[i].AddressOfTexture)
{
if ((tea[i].hasBeenUpdated) || (textures[i].pTexture==NULL))
{
if (textures[i].pTexture)
{
//already has a texture, so an update. Free the old one first
textures[i].pTexture->Release();
textures[i].pTexture=NULL; //should always happen
}
if (textures[i].DefinedFontMap)
{
//already has a fontmap. Free the old one
free(textures[i].DefinedFontMap);
textures[i].DefinedFontMap=NULL;
}
hr=D3DX10CreateTextureFromMemory(dev, (void *)(tea[i].AddressOfTexture), tea[i].size, NULL, NULL, &test, NULL);
if( FAILED( hr ) )
{
OutputDebugStringA("Failure creating a texture");
return hr;
}
hr=test->QueryInterface(__uuidof(ID3D10Texture2D), (void **)(&texturex));
hr=dev->CreateShaderResourceView(test, NULL, &textures[i].pTexture);
if( FAILED( hr ) )
return hr;
test->Release();
texturex->Release();
if (tea[i].AddressOfFontmap)
{
int j;
float currentOffset=0;
textures[i].DefinedFontMap=(PFONTMAP)malloc(sizeof(FONTMAP));
//now parse the fontmap provided by ce and fill in the gaps
WORD *cefontmap=(WORD *)(tea[i].AddressOfFontmap);
textures[i].DefinedFontMap->charheight=(float)cefontmap[0];
for (j=0; j<96; j++)
{
textures[i].DefinedFontMap->charinfo[j].offset=currentOffset;
textures[i].DefinedFontMap->charinfo[j].charwidth=(float)cefontmap[j+1];
currentOffset+=cefontmap[j+1];
}
textures[i].DefinedFontMap->fullwidth=currentOffset;
}
tea[i].hasBeenUpdated=0;
}
}
else
{
//It's NULL (cleanup)
if (textures[i].pTexture)
{
textures[i].pTexture->Release();
textures[i].pTexture=NULL;
}
if (textures[i].DefinedFontMap)
{
free(textures[i].DefinedFontMap);
textures[i].DefinedFontMap=NULL;
}
}
}
TextureCount=newTextureCount;
}
if (shared->texturelistHasUpdate)
InterlockedExchange((volatile LONG *)&shared->texturelistHasUpdate,0);
SetEvent((HANDLE)(shared->TextureLock));
return TRUE;
}
Texture* D3D10Texture::CreateFromSharedHandle(unsigned int width, unsigned int height, HANDLE handle)
{
HRESULT err;
if(!handle)
{
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: NULL handle value."));
return NULL;
}
ID3D10Resource *tempResource;
if(FAILED(err = GetD3D()->OpenSharedResource(handle, __uuidof(ID3D10Resource), (void**)&tempResource)))
{
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: Failed to open shared handle, result = 0x%08lX"), err);
return NULL;
}
ID3D10Texture2D *texVal;
if(FAILED(err = tempResource->QueryInterface(__uuidof(ID3D10Texture2D), (void**)&texVal)))
{
SafeRelease(tempResource);
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: could not query interface, result = 0x%08lX"), err);
return NULL;
}
tempResource->Release();
//------------------------------------------
D3D10_TEXTURE2D_DESC td;
texVal->GetDesc(&td);
//------------------------------------------
D3D10_SHADER_RESOURCE_VIEW_DESC resourceDesc;
zero(&resourceDesc, sizeof(resourceDesc));
resourceDesc.Format = td.Format;
//resourceDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURE2D;
resourceDesc.Texture2D.MipLevels = 1;
//resourceDesc.ViewDimension = D3D10_1_SRV_DIMENSION_TEXTURE2D;
resourceDesc.ViewDimension = D3D_SRV_DIMENSION_TEXTURE2D;
ID3D10ShaderResourceView *resource = NULL;
if(FAILED(err = GetD3D()->CreateShaderResourceView(texVal, &resourceDesc, &resource)))
{
SafeRelease(texVal);
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: CreateShaderResourceView failed, result = 0x%08lX"), err);
return NULL;
}
//------------------------------------------
D3D10Texture *newTex = new D3D10Texture;
newTex->format = GetGSFormatFromDXGIFormat(td.Format);;
newTex->resource = resource;
newTex->texture = texVal;
newTex->bDynamic = false;
newTex->width = width;
newTex->height = height;
return newTex;
}
Texture* D3D10Texture::CreateFromFile(CTSTR lpFile, BOOL bBuildMipMaps)
{
HRESULT err;
D3DX10_IMAGE_INFO ii;
if(FAILED(D3DX10GetImageInfoFromFile(lpFile, NULL, &ii, NULL)))
{
AppWarning(TEXT("D3D10Texture::CreateFromFile: Could not get information about texture file '%s'"), lpFile);
return NULL;
}
//------------------------------------------
if(bBuildMipMaps && (!IsPow2(ii.Width) || !IsPow2(ii.Height)))
bBuildMipMaps = FALSE;
D3DX10_IMAGE_LOAD_INFO ili;
ili.Width = D3DX10_DEFAULT;
ili.Height = D3DX10_DEFAULT;
ili.Depth = D3DX10_DEFAULT;
ili.FirstMipLevel = D3DX10_DEFAULT;
ili.MipLevels = bBuildMipMaps ? 0 : 1;
ili.Usage = (D3D10_USAGE)D3DX10_DEFAULT;
ili.BindFlags = D3DX10_DEFAULT;
ili.CpuAccessFlags = D3DX10_DEFAULT;
ili.MiscFlags = D3DX10_DEFAULT;
ili.Format = (DXGI_FORMAT)D3DX10_DEFAULT;
ili.Filter = D3DX10_DEFAULT;
ili.MipFilter = D3DX10_DEFAULT;
ili.pSrcInfo = NULL;
ID3D10Resource *texResource;
if(FAILED(err = D3DX10CreateTextureFromFile(GetD3D(), lpFile, &ili, NULL, &texResource, NULL)))
{
AppWarning(TEXT("D3D10Texture::CreateFromFile: failed to load '%s'"), lpFile);
return NULL;
}
//------------------------------------------
D3D10_SHADER_RESOURCE_VIEW_DESC resourceDesc;
zero(&resourceDesc, sizeof(resourceDesc));
resourceDesc.Format = ii.Format;
resourceDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURE2D;
resourceDesc.Texture2D.MipLevels = bBuildMipMaps ? -1 : 1;
ID3D10ShaderResourceView *resource;
if(FAILED(err = GetD3D()->CreateShaderResourceView(texResource, &resourceDesc, &resource)))
{
SafeRelease(texResource);
AppWarning(TEXT("D3D10Texture::CreateFromFile: CreateShaderResourceView failed, result = 0x%08lX"), err);
return NULL;
}
//------------------------------------------
ID3D10Texture2D *tex2D;
err = texResource->QueryInterface(__uuidof(ID3D10Texture2D), (void**)&tex2D);
if(FAILED(err))
{
SafeRelease(texResource);
SafeRelease(resource);
AppWarning(TEXT("D3D10Texture::CreateFromFile: could not query texture interface"));
return NULL;
}
texResource->Release();
//------------------------------------------
D3D10Texture *newTex = new D3D10Texture;
newTex->resource = resource;
newTex->texture = tex2D;
newTex->width = ii.Width;
newTex->height = ii.Height;
switch(ii.Format)
{
case DXGI_FORMAT_R8_UNORM: newTex->format = GS_ALPHA; break;
case DXGI_FORMAT_A8_UNORM: newTex->format = GS_GRAYSCALE; break;
case DXGI_FORMAT_B8G8R8X8_UNORM: newTex->format = GS_BGR; break;
case DXGI_FORMAT_B8G8R8A8_UNORM: newTex->format = GS_BGRA; break;
case DXGI_FORMAT_R8G8B8A8_UNORM: newTex->format = GS_RGBA; break;
case DXGI_FORMAT_R16G16B16A16_FLOAT: newTex->format = GS_RGBA16F; break;
case DXGI_FORMAT_R32G32B32A32_FLOAT: newTex->format = GS_RGBA32F; break;
case DXGI_FORMAT_BC1_UNORM: newTex->format = GS_DXT1; break;
case DXGI_FORMAT_BC2_UNORM: newTex->format = GS_DXT3; break;
case DXGI_FORMAT_BC3_UNORM: newTex->format = GS_DXT5; break;
default:
newTex->format = GS_UNKNOWNFORMAT;
}
return newTex;
}
Texture* D3D10Texture::CreateFromSharedHandle(unsigned int width, unsigned int height, GSColorFormat colorFormat, HANDLE handle)
{
HRESULT err;
if(colorFormat >= GS_DXT1)
{
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: tried to a blank DXT shared texture."));
return NULL;
}
if(!handle)
{
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: NULL handle value."));
return NULL;
}
ID3D10Resource *tempResource;
if(FAILED(err = GetD3D()->OpenSharedResource(handle, __uuidof(ID3D10Resource), (void**)&tempResource)))
{
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: Failed to open shared handle, result = 0x%08lX"), err);
return NULL;
}
ID3D10Texture2D *texVal;
if(FAILED(err = tempResource->QueryInterface(__uuidof(ID3D10Texture2D), (void**)&texVal)))
{
SafeRelease(tempResource);
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: could not query interface, result = 0x%08lX"), err);
return NULL;
}
tempResource->Release();
//------------------------------------------
IDXGIKeyedMutex *km;
if(FAILED(err = texVal->QueryInterface(__uuidof(IDXGIKeyedMutex), (void**)&km)))
{
//SafeRelease(texVal);
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: could not query keyed mutex interface, result = 0x%08lX"), err);
//return NULL;
}
//------------------------------------------
DXGI_FORMAT format = convertFormat[(UINT)colorFormat];
D3D10_SHADER_RESOURCE_VIEW_DESC resourceDesc;
zero(&resourceDesc, sizeof(resourceDesc));
resourceDesc.Format = format;
resourceDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURE2D;
resourceDesc.Texture2D.MipLevels = 1;
ID3D10ShaderResourceView *resource;
if(FAILED(err = GetD3D()->CreateShaderResourceView(texVal, &resourceDesc, &resource)))
{
SafeRelease(texVal);
AppWarning(TEXT("D3D10Texture::CreateFromSharedHandle: CreateShaderResourceView failed, result = 0x%08lX"), err);
return NULL;
}
//------------------------------------------
D3D10Texture *newTex = new D3D10Texture;
newTex->format = colorFormat;
newTex->resource = resource;
newTex->texture = texVal;
newTex->keyedMutex = km;
newTex->bDynamic = false;
newTex->width = width;
newTex->height = height;
return newTex;
}
void IDXGISwapChainNew::preUpdateBB(UINT *width, UINT *height)
{
dbg("dxgi_sc: preUpdateBB");
int rrx = config.main.renderResolution.x;
int rry = config.main.renderResolution.y;
if(*width == rrx && *height == rry) {
dbg("dxgi_sc: Multihead swapchain mode detected");
HEAD *h = config.getPrimaryHead();
*width = h->screenMode.x;
*height = h->screenMode.y;
// Set mouse hook on application focus window
ihGlobal.setHWND(win);
SoftTHActive++;
h->hwnd = win;
// Create new backbuffer
dbg("dxgi_sc: Creating new backbuffer");
// TODO: format
#if defined(SOFTTHMAIN) || defined(D3D11)
if(dev11)
{
// Create the full backbuffer render texture
dbg("dxgi_sc: Creating FULL backbuffer for D3D11 Device");
//CD3D10_TEXTURE2D_DESC d(DXGI_FORMAT_R8G8B8A8_UNORM, rrx, rry, 1, 1, D3D10_BIND_RENDER_TARGET, D3D10_USAGE_DEFAULT, NULL);
CD3D11_TEXTURE2D_DESC d(DXGI_FORMAT_R8G8B8A8_UNORM, rrx, rry, 1, 1, D3D11_BIND_RENDER_TARGET, D3D11_USAGE_DEFAULT, NULL);
newbbDesc11 = d;
if(dev11->CreateTexture2D(&newbbDesc11, NULL, &newbb11) != S_OK)
dbg("dxgi_sc: CreateTexture2D failed :("), exit(0);
// Initialize outputs
numDevs = config.getNumAdditionalHeads();
dbg("dxgi_sc: Initializing %d outputs", numDevs);
int logoStopTime = GetTickCount() + 4000;
bool fpuPreserve = true; // TODO: does this exist in d3d10?
outDevs11 = new OUTDEVICE11[numDevs];
stagingOuts11 = new STAGINGOUT11[numDevs];
for(int i=0;i<numDevs;i++)
{
OUTDEVICE11 *o = &outDevs11[i];
STAGINGOUT11 *so = &stagingOuts11[i];
so->headID = i+1;
so->devID = h->devID;
so->stagingSurf = NULL;
// Create the output device
HEAD *h = config.getHead(i);
dbg("dxgi_sc: Initializing Head %d (DevID: %d)",i+1,h->devID);
o->output = new outDirect3D11(h->devID, h->screenMode.x, h->screenMode.y, h->transportRes.x, h->transportRes.y, win);
o->cfg = h;
bool local = h->transportMethod==OUTMETHOD_LOCAL;
if (!local) has_nonlocal = true;
dbg("dxgi_sc: Head %d is %s", i+1, local?"local":"non-local");
// Create a main staging buffer sized for this head if non-local
if (!local) {
dbg("dxgi_sc: Creating a main non-local staging buffer for Head %d (DevID %d)", i + 1, h->devID);
CD3D11_TEXTURE2D_DESC dss(DXGI_FORMAT_R8G8B8A8_UNORM, h->transportRes.x, h->transportRes.y, 1, 1, 0, D3D11_USAGE_STAGING, D3D11_CPU_ACCESS_READ | D3D11_CPU_ACCESS_WRITE, 1, 0, 0);
/*DWORD32 *fillbuf = new DWORD32[h->transportRes.x*h->transportRes.y];
for (int ii = 0; ii < h->transportRes.y; ii++)
for (int jj = 0; jj < h->transportRes.x; jj++)
{
if ((ii&32)==(jj&32))
fillbuf[ii*h->transportRes.x + jj] = (DWORD32) 0x0000ff00;
else
fillbuf[ii*h->transportRes.x + jj] = (DWORD32) 0xffffffff;
}
D3D11_SUBRESOURCE_DATA fillsr;
ZeroMemory(&fillsr, sizeof(fillsr));
fillsr.pSysMem = (void *)fillbuf;
fillsr.SysMemPitch = h->transportRes.x * 4;
fillsr.SysMemSlicePitch = h->transportRes.x * h->transportRes.y * 4;
if (dev11->CreateTexture2D(&dss, &fillsr, &so->stagingSurf) != S_OK) {*/
if (dev11->CreateTexture2D(&dss, NULL, &so->stagingSurf) != S_OK) {
dbg("dxgi_sc: CreateTexture2D staged for Head %d (DevID %d) failed :(",i+1,h->devID), exit(0);
}
}
// Create shared surfaces
HANDLE sha = o->output->GetShareHandle();
if(sha) {
o->localSurf = NULL;
{ // Open surfA share handle
ID3D11Resource *tr;
if (o->cfg->transportMethod == OUTMETHOD_LOCAL) {
// Local output
if (dev11->OpenSharedResource(sha, __uuidof(ID3D11Resource), (void**)(&tr)) != S_OK)
dbg("dxgi_sc: Local OpenSharedResource A failed!"), exit(0);
}
else
{
// Non-local output
if (o->output->dev->OpenSharedResource(sha, __uuidof(ID3D11Resource), (void**)(&tr)) != S_OK)
dbg("dxgi_sc: Non-local OpenSharedResource A failed!"), exit(0);
}
if(tr->QueryInterface(__uuidof(ID3D11Texture2D), (void**)(&o->localSurf)) != S_OK)
dbg("dxgi_sc: Shared surface QueryInterface failed!"), exit(0);
tr->Release();
}
dbg("dxgi_sc: Opened share handles");
} else
dbg("dxgi_sc: ERROR: Head %d: No share handle!", i+1), exit(0);
}
// Create the full backbuffer staged texture if we have non-local head
/*if (has_nonlocal) {
CD3D11_TEXTURE2D_DESC ds(DXGI_FORMAT_R8G8B8A8_UNORM, rrx, rry, 1, 1, NULL, D3D11_USAGE_STAGING, D3D11_CPU_ACCESS_READ, 1, 0, D3D11_RESOURCE_MISC_SHARED);
newbbDesc11staged = ds;
if(dev11->CreateTexture2D(&newbbDesc11staged, NULL, &newbb11staged) != S_OK)
dbg("dxgi_sc: CreateTexture2D staged failed :("), exit(0);
}*/
}
#endif
#ifdef SOFTTHMAIN
else
#endif
#if defined(SOFTTHMAIN) || defined(D3D10_1)
if(dev10_1)
{
dbg("dxgi_sc: Creating backbuffer for D3D10.1 Device");
CD3D10_TEXTURE2D_DESC d(DXGI_FORMAT_R8G8B8A8_UNORM, rrx, rry, 1, 1, D3D10_BIND_RENDER_TARGET, D3D10_USAGE_DEFAULT, NULL);
newbbDesc10 = d;
if(dev10_1->CreateTexture2D(&newbbDesc10, NULL, &newbb10) != S_OK)
dbg("dxgi_sc: CreateTexture2D failed :("), exit(0);
// Initialize outputs
numDevs = config.getNumAdditionalHeads();
dbg("dxgi_sc: Initializing %d outputs", numDevs);
int logoStopTime = GetTickCount() + 4000;
bool fpuPreserve = true; // TODO: does this exist in d3d10?
outDevs10 = new OUTDEVICE10[numDevs];
for(int i=0;i<numDevs;i++)
{
OUTDEVICE10 *o = &outDevs10[i];
// Create the output device
HEAD *h = config.getHead(i);
bool local = h->transportMethod==OUTMETHOD_LOCAL;
dbg("dxgi_sc: Initializing head %d (DevID: %d, %s)...", i+1, h->devID, local?"local":"non-local");
o->output = new outDirect3D10(h->devID, h->screenMode.x, h->screenMode.y, h->transportRes.x, h->transportRes.y, win);
o->cfg = h;
// Create shared surfaces
HANDLE sha = o->output->GetShareHandle();
if(sha) {
o->localSurf = NULL;
{ // Open surfA share handle
ID3D10Resource *tr;
if(dev10_1->OpenSharedResource(sha, __uuidof(ID3D10Resource), (void**)(&tr)) != S_OK)
dbg("dxgi_sc: OpenSharedResource A failed!"), exit(0);
if(tr->QueryInterface(__uuidof(ID3D10Texture2D), (void**)(&o->localSurf)) != S_OK)
dbg("dxgi_sc: Shared surface QueryInterface failed!"), exit(0);
tr->Release();
}
dbg("dxgi_sc: Opened share handles");
} else
dbg("dxgi_sc: ERROR: Head %d: No share handle!", i+1), exit(0);
}
}
#endif
#ifdef SOFTTHMAIN
else
#endif
#if defined(SOFTTHMAIN) || defined(D3D10)
if(dev10)
{
dbg("dxgi_sc: Creating backbuffer for D3D10 Device");
CD3D10_TEXTURE2D_DESC d(DXGI_FORMAT_R8G8B8A8_UNORM, rrx, rry, 1, 1, D3D10_BIND_RENDER_TARGET, D3D10_USAGE_DEFAULT, NULL);
newbbDesc10 = d;
if(dev10->CreateTexture2D(&newbbDesc10, NULL, &newbb10) != S_OK)
dbg("dxgi_sc: CreateTexture2D failed :("), exit(0);
// Initialize outputs
numDevs = config.getNumAdditionalHeads();
dbg("dxgi_sc: Initializing %d outputs", numDevs);
int logoStopTime = GetTickCount() + 4000;
bool fpuPreserve = true; // TODO: does this exist in d3d10?
outDevs10 = new OUTDEVICE10[numDevs];
for(int i=0;i<numDevs;i++)
{
OUTDEVICE10 *o = &outDevs10[i];
// Create the output device
HEAD *h = config.getHead(i);
bool local = h->transportMethod==OUTMETHOD_LOCAL;
dbg("dxgi_sc: Initializing head %d (DevID: %d, %s)...", i+1, h->devID, local?"local":"non-local");
o->output = new outDirect3D10(h->devID, h->screenMode.x, h->screenMode.y, h->transportRes.x, h->transportRes.y, win);
o->cfg = h;
// Create shared surfaces
HANDLE sha = o->output->GetShareHandle();
if(sha) {
o->localSurf = NULL;
{ // Open surfA share handle
ID3D10Resource *tr;
if(dev10->OpenSharedResource(sha, __uuidof(ID3D10Resource), (void**)(&tr)) != S_OK)
dbg("dxgi_sc: OpenSharedResource A failed!"), exit(0);
if(tr->QueryInterface(__uuidof(ID3D10Texture2D), (void**)(&o->localSurf)) != S_OK)
dbg("dxgi_sc: Shared surface QueryInterface failed!"), exit(0);
tr->Release();
}
dbg("dxgi_sc: Opened share handles");
} else
dbg("dxgi_sc: ERROR: Head %d: No share handle!", i+1), exit(0);
}
}
#endif
} else {
dbg("dxgi_sc: Singlehead swapchain mode");
SoftTHActive--;
if(dev11)
{
if(newbb11)
SAFE_RELEASE_LAST(newbb11);
newbb11 = NULL;
}
else if(dev10 || dev10_1)
{
if(newbb10)
SAFE_RELEASE_LAST(newbb10);
newbb10 = NULL;
}
}
}
void D3D9Hook::gdiCreateSceneObjects()
{
if(m_sceneObjectsCreated)
return; // Already created
if(!isCapturable())
return; // Not capturable
// Is the back buffer format compatible with DXGI?
if(d3d9ToGdiCompatible(m_bbD3D9Format) == DXGI_FORMAT_UNKNOWN) {
HookLog2(InterprocessLog::Warning,
"Back buffer not compatible with DXGI, falling back to CPU capture");
m_useCpuCopy = true;
return;
}
// Create a dummy DirectX 10 or 10.1 device depending on the system
ID3D10Device *m_dx10Device = HookMain::s_instance->refDummyDX10Device();
if(m_dx10Device == NULL) {
HookLog2(InterprocessLog::Warning,
"Failed to create DirectX 10 device, falling back to CPU capture");
m_useCpuCopy = true;
return;
}
HookLog(stringf("Creating D3D9 scene objects for window of size %d x %d",
m_width, m_height));
// Create D3D9 render target surface
HRESULT res = m_device->CreateRenderTarget(
m_width, m_height, m_bbD3D9Format, D3DMULTISAMPLE_NONE, 0, TRUE,
&m_rtSurface, NULL);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to create shared D3D9 render target. Reason = %s",
getD3D9ErrorCode(res).data()));
goto gdiCreateSceneObjectsFailed1;
}
// Create shared DX10 textures
D3D10_TEXTURE2D_DESC desc;
desc.Width = m_width;
desc.Height = m_height;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.Format = d3d9ToGdiCompatible(m_bbD3D9Format);
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Usage = D3D10_USAGE_DEFAULT;
desc.BindFlags = D3D10_BIND_SHADER_RESOURCE | D3D10_BIND_RENDER_TARGET;
desc.CPUAccessFlags = 0;
desc.MiscFlags =
D3D10_RESOURCE_MISC_SHARED | D3D10_RESOURCE_MISC_GDI_COMPATIBLE;
for(int i = 0; i < NUM_SHARED_TEXTURES; i++) {
res = m_dx10Device->CreateTexture2D(&desc, NULL, &m_dx10Texs[i]);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to create shared DX10 target. Reason = %s",
getDX10ErrorCode(res).data()));
goto gdiCreateSceneObjectsFailed1;
}
}
m_nextDx10Tex = 0;
// Get DXGI shared handles from the textures
for(int i = 0; i < NUM_SHARED_TEXTURES; i++) {
IDXGIResource *dxgiRes = NULL;
res = m_dx10Texs[i]->QueryInterface(
__uuidof(IDXGIResource), (void **)&dxgiRes);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to get DXGI resource. Reason = %s",
getDX10ErrorCode(res).data()));
goto gdiCreateSceneObjectsFailed1;
}
m_dx10TexHandles[i] = NULL;
res = dxgiRes->GetSharedHandle(&m_dx10TexHandles[i]);
dxgiRes->Release();
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to get DXGI shared handle. Reason = %s",
getDX10ErrorCode(res).data()));
goto gdiCreateSceneObjectsFailed1;
}
}
#if 0
// Create D3D9 render target surface
HRESULT res = m_device->CreateRenderTarget(
m_width, m_height, m_bbD3D9Format, D3DMULTISAMPLE_NONE, 0, FALSE,
&m_rtSurface, NULL);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to create shared D3D9 render target. Reason = %s",
getD3D9ErrorCode(res).data()));
return; // TODO: Not safe to return here
}
// Create shared D3D9 texture
HANDLE sharedHandle = NULL;
res = m_device->CreateTexture(
m_width, m_height, 1, D3DUSAGE_RENDERTARGET, m_bbD3D9Format,
D3DPOOL_DEFAULT, &m_dx9Tex, &sharedHandle);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to create D3D9 texture. Reason = %s",
getD3D9ErrorCode(res).data()));
return; // TODO: Not safe to return here
}
// Open shared surface as a DX10 texture
ID3D10Resource *resource = NULL;
res = m_dx10Device->OpenSharedResource(
sharedHandle, __uuidof(ID3D10Resource), (void **)(&resource));
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to open D3D9 surface as a DX10 resource. Reason = %s",
getDX10ErrorCode(res).data()));
return; // TODO: Not safe to return here
}
res = resource->QueryInterface(
__uuidof(ID3D10Texture2D), (void **)(&m_dx10Tex));
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to query DX10 texture interface. Reason = %s",
getDX10ErrorCode(res).data()));
return; // TODO: Not safe to return here
}
resource->Release();
#endif // 0
#if 0
// Create shared DX10 texture
D3D10_TEXTURE2D_DESC desc;
desc.Width = m_width;
desc.Height = m_height;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.Format = d3d9ToDxgiFormat(m_bbD3D9Format);
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Usage = D3D10_USAGE_DEFAULT;
desc.BindFlags = D3D10_BIND_SHADER_RESOURCE | D3D10_BIND_RENDER_TARGET;
desc.CPUAccessFlags = 0;
desc.MiscFlags = D3D10_RESOURCE_MISC_SHARED;
HRESULT res = m_dx10Device->CreateTexture2D(&desc, NULL, &m_dx10Tex);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to create DX10 target. Reason = %s",
getDX10ErrorCode(res).data()));
// TODO: Don't continue
}
// Get DXGI shared handle from the texture
IDXGIResource *dxgiRes = NULL;
res = m_dx10Tex->QueryInterface(
__uuidof(IDXGIResource), (void **)&dxgiRes);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to get DXGI resource. Reason = %s",
getDX10ErrorCode(res).data()));
// TODO: Don't continue
}
HANDLE sharedHandle = NULL;
res = dxgiRes->GetSharedHandle(&sharedHandle);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to get DXGI shared handle. Reason = %s",
getDX10ErrorCode(res).data()));
// TODO: Don't continue
}
dxgiRes->Release();
// Create D3D9 render target surface from the shared handle
res = m_device->CreateRenderTarget(
m_width, m_height, m_bbD3D9Format, D3DMULTISAMPLE_NONE, 0, TRUE,
&m_rtSurface, &sharedHandle);
if(FAILED(res)) {
HookLog2(InterprocessLog::Warning, stringf(
"Failed to create shared D3D9 render target. Reason = %s",
getD3D9ErrorCode(res).data()));
// TODO: Don't continue
}
#endif // 0
m_sceneObjectsCreated = true;
return;
// Error handling
gdiCreateSceneObjectsFailed1:
// Return everything to the same state as when we started
if(m_rtSurface != NULL)
m_rtSurface->Release();
for(int i = 0; i < NUM_SHARED_TEXTURES; i++) {
m_dx10TexHandles[i] = NULL;
if(m_dx10Texs[i] != NULL) {
m_dx10Texs[i]->Release();
m_dx10Texs[i] = NULL;
}
}
}
