bool CDX10Core::Init( HWND hWnd, const DXInitDesc &initDesc )
{
m_bInitialized = false;
// Save new window handle for future use
m_hWnd = hWnd;
// Save new init description for future use
m_initDesc = initDesc;
// Use init description in building specific init description
DXGI_SWAP_CHAIN_DESC sd;
ZeroMemory( &sd, sizeof( sd ) );
sd.BufferCount = initDesc.bufferCount;
sd.BufferDesc.Width = initDesc.bufferDesc.width;
sd.BufferDesc.Height = initDesc.bufferDesc.height;
sd.BufferDesc.Format = ( DXGI_FORMAT )initDesc.bufferDesc.format;
sd.BufferDesc.RefreshRate.Numerator = initDesc.bufferDesc.refreshRate.numerator;
sd.BufferDesc.RefreshRate.Denominator = initDesc.bufferDesc.refreshRate.denominator;
sd.BufferUsage = initDesc.bufferUsage;
sd.OutputWindow = initDesc.hOutputWindow;
sd.SampleDesc.Count = initDesc.sampleDesc.count;
sd.SampleDesc.Quality = initDesc.sampleDesc.quality;
sd.Windowed = initDesc.bWindowed;
// Create d3d device, swap chain
HR( D3D10CreateDeviceAndSwapChain1( NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
D3D10_FEATURE_LEVEL_10_1, D3D10_1_SDK_VERSION, &sd, &m_pSwapChain, &m_pDevice ) );
InitRenderAndDepthStencilTargets( sd.BufferDesc.Width, sd.BufferDesc.Height );
// Set the viewport transform.
D3D10_VIEWPORT vp;
vp.TopLeftX = 0;
vp.TopLeftY = 0;
vp.Width = sd.BufferDesc.Width;
vp.Height = sd.BufferDesc.Height;
vp.MinDepth = 0.0f;
vp.MaxDepth = 1.0f;
m_pDevice->RSSetViewports( 1, &vp );
InitMatrices(vp.Width, vp.Height);
InitRasterizerState();
InitDepthStencilState();
InitBasicEffects();
InitializeBuffers();
InitFont();
m_bInitialized = true;
return true;
}
static void test_create_device(void)
{
D3D10_FEATURE_LEVEL1 feature_level, supported_feature_level;
DXGI_SWAP_CHAIN_DESC swapchain_desc, obtained_desc;
IDXGISwapChain *swapchain;
ID3D10Device1 *device;
unsigned int i;
ULONG refcount;
HWND window;
HRESULT hr;
for (i = 0; i < sizeof(d3d10_feature_levels) / sizeof(*d3d10_feature_levels); ++i)
{
if (SUCCEEDED(hr = D3D10CreateDevice1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
d3d10_feature_levels[i], D3D10_1_SDK_VERSION, &device)))
{
supported_feature_level = d3d10_feature_levels[i];
break;
}
}
if (FAILED(hr))
{
skip("Failed to create HAL device.\n");
return;
}
feature_level = ID3D10Device1_GetFeatureLevel(device);
ok(feature_level == supported_feature_level, "Got feature level %#x, expected %#x.\n",
feature_level, supported_feature_level);
ID3D10Device1_Release(device);
hr = D3D10CreateDevice1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, NULL);
ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
device = (ID3D10Device1 *)0xdeadbeef;
hr = D3D10CreateDevice1(NULL, 0xffffffff, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &device);
todo_wine ok(hr == E_INVALIDARG, "D3D10CreateDevice1 returned %#x.\n", hr);
ok(!device, "Got unexpected device pointer %p.\n", device);
device = (ID3D10Device1 *)0xdeadbeef;
hr = D3D10CreateDevice1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
0, D3D10_1_SDK_VERSION, &device);
ok(hr == E_INVALIDARG, "D3D10CreateDevice1 returned %#x.\n", hr);
ok(!device, "Got unexpected device pointer %p.\n", device);
window = CreateWindowA("static", "d3d10_1_test", 0, 0, 0, 0, 0, 0, 0, 0, 0);
swapchain_desc.BufferDesc.Width = 800;
swapchain_desc.BufferDesc.Height = 600;
swapchain_desc.BufferDesc.RefreshRate.Numerator = 60;
swapchain_desc.BufferDesc.RefreshRate.Denominator = 60;
swapchain_desc.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
swapchain_desc.BufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
swapchain_desc.BufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
swapchain_desc.SampleDesc.Count = 1;
swapchain_desc.SampleDesc.Quality = 0;
swapchain_desc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapchain_desc.BufferCount = 1;
swapchain_desc.OutputWindow = window;
swapchain_desc.Windowed = TRUE;
swapchain_desc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
swapchain_desc.Flags = 0;
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &swapchain_desc, &swapchain, &device);
ok(SUCCEEDED(hr), "D3D10CreateDeviceAndSwapChain1 failed %#x.\n", hr);
memset(&obtained_desc, 0, sizeof(obtained_desc));
hr = IDXGISwapChain_GetDesc(swapchain, &obtained_desc);
ok(SUCCEEDED(hr), "GetDesc failed %#x.\n", hr);
ok(obtained_desc.BufferDesc.Width == swapchain_desc.BufferDesc.Width,
"Got unexpected BufferDesc.Width %u.\n", obtained_desc.BufferDesc.Width);
ok(obtained_desc.BufferDesc.Height == swapchain_desc.BufferDesc.Height,
"Got unexpected BufferDesc.Height %u.\n", obtained_desc.BufferDesc.Height);
todo_wine ok(obtained_desc.BufferDesc.RefreshRate.Numerator == swapchain_desc.BufferDesc.RefreshRate.Numerator,
"Got unexpected BufferDesc.RefreshRate.Numerator %u.\n",
obtained_desc.BufferDesc.RefreshRate.Numerator);
todo_wine ok(obtained_desc.BufferDesc.RefreshRate.Denominator == swapchain_desc.BufferDesc.RefreshRate.Denominator,
"Got unexpected BufferDesc.RefreshRate.Denominator %u.\n",
obtained_desc.BufferDesc.RefreshRate.Denominator);
ok(obtained_desc.BufferDesc.Format == swapchain_desc.BufferDesc.Format,
"Got unexpected BufferDesc.Format %#x.\n", obtained_desc.BufferDesc.Format);
ok(obtained_desc.BufferDesc.ScanlineOrdering == swapchain_desc.BufferDesc.ScanlineOrdering,
"Got unexpected BufferDesc.ScanlineOrdering %#x.\n", obtained_desc.BufferDesc.ScanlineOrdering);
ok(obtained_desc.BufferDesc.Scaling == swapchain_desc.BufferDesc.Scaling,
"Got unexpected BufferDesc.Scaling %#x.\n", obtained_desc.BufferDesc.Scaling);
ok(obtained_desc.SampleDesc.Count == swapchain_desc.SampleDesc.Count,
"Got unexpected SampleDesc.Count %u.\n", obtained_desc.SampleDesc.Count);
ok(obtained_desc.SampleDesc.Quality == swapchain_desc.SampleDesc.Quality,
"Got unexpected SampleDesc.Quality %u.\n", obtained_desc.SampleDesc.Quality);
todo_wine ok(obtained_desc.BufferUsage == swapchain_desc.BufferUsage,
"Got unexpected BufferUsage %#x.\n", obtained_desc.BufferUsage);
ok(obtained_desc.BufferCount == swapchain_desc.BufferCount,
"Got unexpected BufferCount %u.\n", obtained_desc.BufferCount);
ok(obtained_desc.OutputWindow == swapchain_desc.OutputWindow,
"Got unexpected OutputWindow %p.\n", obtained_desc.OutputWindow);
ok(obtained_desc.Windowed == swapchain_desc.Windowed,
"Got unexpected Windowed %#x.\n", obtained_desc.Windowed);
ok(obtained_desc.SwapEffect == swapchain_desc.SwapEffect,
"Got unexpected SwapEffect %#x.\n", obtained_desc.SwapEffect);
ok(obtained_desc.Flags == swapchain_desc.Flags,
"Got unexpected Flags %#x.\n", obtained_desc.Flags);
refcount = IDXGISwapChain_Release(swapchain);
ok(!refcount, "Swapchain has %u references left.\n", refcount);
feature_level = ID3D10Device1_GetFeatureLevel(device);
ok(feature_level == supported_feature_level, "Got feature level %#x, expected %#x.\n",
feature_level, supported_feature_level);
refcount = ID3D10Device1_Release(device);
ok(!refcount, "Device has %u references left.\n", refcount);
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, NULL, NULL, &device);
ok(SUCCEEDED(hr), "D3D10CreateDeviceAndSwapChain1 failed %#x.\n", hr);
refcount = ID3D10Device1_Release(device);
ok(!refcount, "Device has %u references left.\n", refcount);
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, NULL, NULL, NULL);
ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &swapchain_desc, NULL, NULL);
ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
swapchain = (IDXGISwapChain *)0xdeadbeef;
device = (ID3D10Device1 *)0xdeadbeef;
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
0, D3D10_1_SDK_VERSION, &swapchain_desc, &swapchain, &device);
ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
ok(!swapchain, "Got unexpected swapchain pointer %p.\n", swapchain);
ok(!device, "Got unexpected device pointer %p.\n", device);
swapchain = (IDXGISwapChain *)0xdeadbeef;
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &swapchain_desc, &swapchain, NULL);
ok(hr == E_INVALIDARG, "Got unexpected hr %#x.\n", hr);
ok(!swapchain, "Got unexpected swapchain pointer %p.\n", swapchain);
swapchain_desc.OutputWindow = NULL;
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &swapchain_desc, NULL, &device);
ok(SUCCEEDED(hr), "D3D10CreateDeviceAndSwapChain1 failed %#x.\n", hr);
refcount = ID3D10Device1_Release(device);
ok(!refcount, "Device has %u references left.\n", refcount);
swapchain = (IDXGISwapChain *)0xdeadbeef;
device = (ID3D10Device1 *)0xdeadbeef;
swapchain_desc.OutputWindow = NULL;
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &swapchain_desc, &swapchain, &device);
todo_wine ok(hr == DXGI_ERROR_INVALID_CALL, "D3D10CreateDeviceAndSwapChain1 returned %#x.\n", hr);
if (SUCCEEDED(hr))
{
refcount = IDXGISwapChain_Release(swapchain);
ok(!refcount, "Swapchain has %u references left.\n", refcount);
refcount = ID3D10Device1_Release(device);
ok(!refcount, "Device has %u references left.\n", refcount);
}
else
{
ok(!swapchain, "Got unexpected swapchain pointer %p.\n", swapchain);
ok(!device, "Got unexpected device pointer %p.\n", device);
}
swapchain = (IDXGISwapChain *)0xdeadbeef;
device = (ID3D10Device1 *)0xdeadbeef;
swapchain_desc.OutputWindow = window;
swapchain_desc.BufferDesc.Format = DXGI_FORMAT_BC5_UNORM;
hr = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0,
supported_feature_level, D3D10_1_SDK_VERSION, &swapchain_desc, &swapchain, &device);
ok(hr == E_INVALIDARG, "D3D10CreateDeviceAndSwapChain1 returned %#x.\n", hr);
ok(!swapchain, "Got unexpected swapchain pointer %p.\n", swapchain);
ok(!device, "Got unexpected device pointer %p.\n", device);
DestroyWindow(window);
}
D3D10System::D3D10System()
{
traceIn(D3D10System::D3D10System);
HRESULT err;
//------------------------------------------------------------------
DXGI_SWAP_CHAIN_DESC swapDesc;
zero(&swapDesc, sizeof(swapDesc));
swapDesc.BufferCount = 2;
swapDesc.BufferDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
swapDesc.BufferDesc.Width = App->renderFrameWidth;
swapDesc.BufferDesc.Height = App->renderFrameHeight;
swapDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapDesc.Flags = 0;
swapDesc.OutputWindow = hwndRenderFrame;
swapDesc.SampleDesc.Count = 1;
swapDesc.Windowed = TRUE;
bDisableCompatibilityMode = AppConfig->GetInt(TEXT("Video"), TEXT("DisableD3DCompatibilityMode"), 1) != 0;
UINT createFlags = D3D10_CREATE_DEVICE_BGRA_SUPPORT;
if(GlobalConfig->GetInt(TEXT("General"), TEXT("UseDebugD3D")))
createFlags |= D3D10_CREATE_DEVICE_DEBUG;
D3D10_FEATURE_LEVEL1 level = bDisableCompatibilityMode ? D3D10_FEATURE_LEVEL_10_1 : D3D10_FEATURE_LEVEL_9_3;
//D3D10_CREATE_DEVICE_DEBUG
//D3D11_DRIVER_TYPE_REFERENCE, D3D11_DRIVER_TYPE_HARDWARE
err = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, createFlags, level, D3D10_1_SDK_VERSION, &swapDesc, &swap, &d3d);
if(FAILED(err))
{
bDisableCompatibilityMode = !bDisableCompatibilityMode;
level = bDisableCompatibilityMode ? D3D10_FEATURE_LEVEL_10_1 : D3D10_FEATURE_LEVEL_9_3;
err = D3D10CreateDeviceAndSwapChain1(NULL, D3D10_DRIVER_TYPE_HARDWARE, NULL, createFlags, level, D3D10_1_SDK_VERSION, &swapDesc, &swap, &d3d);
}
if(FAILED(err))
CrashError(TEXT("Could not create D3D10 device and swap chain. If you get this error, it's likely you probably use a GPU that is old, or that is unsupported."));
//------------------------------------------------------------------
Log(TEXT("Loading up D3D10..."));
D3D10_DEPTH_STENCIL_DESC depthDesc;
zero(&depthDesc, sizeof(depthDesc));
depthDesc.DepthEnable = FALSE;
err = d3d->CreateDepthStencilState(&depthDesc, &depthState);
if(FAILED(err))
CrashError(TEXT("Unable to create depth state"));
d3d->OMSetDepthStencilState(depthState, 0);
//------------------------------------------------------------------
D3D10_RASTERIZER_DESC rasterizerDesc;
zero(&rasterizerDesc, sizeof(rasterizerDesc));
rasterizerDesc.FillMode = D3D10_FILL_SOLID;
rasterizerDesc.CullMode = D3D10_CULL_NONE;
rasterizerDesc.FrontCounterClockwise = FALSE;
rasterizerDesc.DepthClipEnable = TRUE;
err = d3d->CreateRasterizerState(&rasterizerDesc, &rasterizerState);
if(FAILED(err))
CrashError(TEXT("Unable to create rasterizer state"));
d3d->RSSetState(rasterizerState);
//------------------------------------------------------------------
ID3D10Texture2D *backBuffer = NULL;
err = swap->GetBuffer(0, IID_ID3D10Texture2D, (void**)&backBuffer);
if(FAILED(err))
CrashError(TEXT("Unable to get back buffer from swap chain"));
err = d3d->CreateRenderTargetView(backBuffer, NULL, &swapRenderView);
if(FAILED(err))
CrashError(TEXT("Unable to get render view from back buffer"));
backBuffer->Release();
//------------------------------------------------------------------
D3D10_BLEND_DESC disabledBlendDesc;
zero(&disabledBlendDesc, sizeof(disabledBlendDesc));
for(int i=0; i<8; i++)
{
disabledBlendDesc.BlendEnable[i] = TRUE;
disabledBlendDesc.RenderTargetWriteMask[i] = D3D10_COLOR_WRITE_ENABLE_ALL;
}
disabledBlendDesc.BlendOpAlpha = D3D10_BLEND_OP_ADD;
disabledBlendDesc.BlendOp = D3D10_BLEND_OP_ADD;
disabledBlendDesc.SrcBlendAlpha = D3D10_BLEND_ONE;
disabledBlendDesc.DestBlendAlpha = D3D10_BLEND_ZERO;
disabledBlendDesc.SrcBlend = D3D10_BLEND_ONE;
disabledBlendDesc.DestBlend = D3D10_BLEND_ZERO;
err = d3d->CreateBlendState(&disabledBlendDesc, &disabledBlend);
if(FAILED(err))
CrashError(TEXT("Unable to create disabled blend state"));
this->BlendFunction(GS_BLEND_SRCALPHA, GS_BLEND_INVSRCALPHA, 1.0f);
bBlendingEnabled = true;
traceOut;
}
//--------------------------------------------------------------------------------------
// Create Direct3D device and swap chain
//--------------------------------------------------------------------------------------
HRESULT InitDevice()
{
HRESULT hr = S_OK;
RECT rc;
GetClientRect( g_hWnd, &rc );
UINT width = rc.right - rc.left;
UINT height = rc.bottom - rc.top;
UINT createDeviceFlags = 0;
#ifdef _DEBUG
createDeviceFlags |= D3D10_CREATE_DEVICE_DEBUG;
#endif
D3D10_DRIVER_TYPE driverTypes[] =
{
D3D10_DRIVER_TYPE_HARDWARE,
D3D10_DRIVER_TYPE_REFERENCE,
};
UINT numDriverTypes = sizeof( driverTypes ) / sizeof( driverTypes[0] );
DXGI_SWAP_CHAIN_DESC sd;
ZeroMemory( &sd, sizeof( sd ) );
sd.BufferCount = 1;
sd.BufferDesc.Width = width;
sd.BufferDesc.Height = height;
sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
sd.BufferDesc.RefreshRate.Numerator = 60;
sd.BufferDesc.RefreshRate.Denominator = 1;
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
sd.OutputWindow = g_hWnd;
sd.SampleDesc.Count = 4;
sd.SampleDesc.Quality = 0;
sd.Windowed = TRUE;
for( UINT driverTypeIndex = 0; driverTypeIndex < numDriverTypes; driverTypeIndex++ )
{
g_driverType = driverTypes[driverTypeIndex];
hr = D3D10CreateDeviceAndSwapChain1( NULL, g_driverType, NULL, createDeviceFlags,
D3D10_FEATURE_LEVEL_10_1, D3D10_1_SDK_VERSION, &sd, &g_pSwapChain, &g_pd3dDevice );
if( SUCCEEDED( hr ) )
break;
}
if( FAILED( hr ) )
return hr;
// Create a render target view
ID3D10Texture2D* pBuffer;
hr = g_pSwapChain->GetBuffer( 0, __uuidof( ID3D10Texture2D ), ( LPVOID* )&pBuffer );
if( FAILED( hr ) )
return hr;
hr = g_pd3dDevice->CreateRenderTargetView( pBuffer, NULL, &g_pRenderTargetView );
pBuffer->Release();
if( FAILED( hr ) )
return hr;
g_pd3dDevice->OMSetRenderTargets( 1, &g_pRenderTargetView, NULL );
// Setup the viewport
D3D10_VIEWPORT vp;
vp.Width = width;
vp.Height = height;
vp.MinDepth = 0.0f;
vp.MaxDepth = 1.0f;
vp.TopLeftX = 0;
vp.TopLeftY = 0;
g_pd3dDevice->RSSetViewports( 1, &vp );
// Create the effect
DWORD dwShaderFlags = D3D10_SHADER_ENABLE_STRICTNESS;
#if defined( DEBUG ) || defined( _DEBUG )
// Set the D3D10_SHADER_DEBUG flag to embed debug information in the shaders.
// Setting this flag improves the shader debugging experience, but still allows
// the shaders to be optimized and to run exactly the way they will run in
// the release configuration of this program.
dwShaderFlags |= D3D10_SHADER_DEBUG;
#endif
hr = D3DX10CreateEffectFromFile( "Tutorial07.fx", NULL, NULL, "fx_4_0", dwShaderFlags, 0, g_pd3dDevice, NULL,
NULL, &g_pEffect, NULL, NULL );
if( FAILED( hr ) )
{
MessageBox( NULL,
"The FX file cannot be located. Please run this executable from the directory that contains the FX file.", "Error", MB_OK );
return hr;
}
// Obtain the technique
g_pTechnique = g_pEffect->GetTechniqueByName( "Render" );
// Obtain the variables
g_pWorldVariable = g_pEffect->GetVariableByName( "World" )->AsMatrix();
g_pViewVariable = g_pEffect->GetVariableByName( "View" )->AsMatrix();
g_pProjectionVariable = g_pEffect->GetVariableByName( "Projection" )->AsMatrix();
g_pMeshColorVariable = g_pEffect->GetVariableByName( "vMeshColor" )->AsVector();
g_pDiffuseVariable = g_pEffect->GetVariableByName( "txDiffuse" )->AsShaderResource();
// Define the input layout
D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
UINT numElements = sizeof( layout ) / sizeof( layout[0] );
// Create the input layout
D3D10_PASS_DESC PassDesc;
g_pTechnique->GetPassByIndex( 0 )->GetDesc( &PassDesc );
hr = g_pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout );
if( FAILED( hr ) )
return hr;
// Set the input layout
g_pd3dDevice->IASetInputLayout( g_pVertexLayout );
// Create vertex buffer
SimpleVertex vertices[] =
{
// top
{ D3DXVECTOR3( -1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
};
D3D10_BUFFER_DESC bd;
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof( SimpleVertex ) * 24;
bd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA InitData;
InitData.pSysMem = vertices;
hr = g_pd3dDevice->CreateBuffer( &bd, &InitData, &g_pVertexBuffer );
if( FAILED( hr ) )
return hr;
// Set vertex buffer
UINT stride = sizeof( SimpleVertex );
UINT offset = 0;
g_pd3dDevice->IASetVertexBuffers( 0, 1, &g_pVertexBuffer, &stride, &offset );
// Create index buffer
// Create vertex buffer
DWORD indices[] =
{
3,1,0,
2,1,3,
6,4,5,
7,4,6,
11,9,8,
10,9,11,
14,12,13,
15,12,14,
19,17,16,
18,17,19,
22,20,21,
23,20,22
};
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof( DWORD ) * 36;
bd.BindFlags = D3D10_BIND_INDEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
InitData.pSysMem = indices;
hr = g_pd3dDevice->CreateBuffer( &bd, &InitData, &g_pIndexBuffer );
if( FAILED( hr ) )
return hr;
// Set index buffer
g_pd3dDevice->IASetIndexBuffer( g_pIndexBuffer, DXGI_FORMAT_R32_UINT, 0 );
// Set primitive topology
g_pd3dDevice->IASetPrimitiveTopology( D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST );
// Load the Texture
//hr = D3DX10CreateShaderResourceViewFromFile( g_pd3dDevice, L"seafloor.dds", NULL, NULL, &g_pTextureRV, NULL );
//if( FAILED( hr ) )
// return hr;
// Initialize the world matrices
D3DXMatrixIdentity( &g_World );
// Initialize the view matrix
D3DXVECTOR3 Eye( 0.0f, 1.5f, -2.5f );
D3DXVECTOR3 At( 0.0f, 0.0f, 0.0f );
D3DXVECTOR3 Up( 0.0f, 1.0f, 0.0f );
D3DXMatrixLookAtLH( &g_View, &Eye, &At, &Up );
// Initialize the projection matrix
D3DXMatrixPerspectiveFovLH( &g_Projection, ( float )D3DX_PI * 0.25f, width / ( FLOAT )height, 0.1f, 100.0f );
// Update Variables that never change
g_pViewVariable->SetMatrix( ( float* )&g_View );
g_pProjectionVariable->SetMatrix( ( float* )&g_Projection );
HANDLE texHandle = NULL;
DWORD d3dFormat;
ID3D10Texture2D *pTexture = NULL;
HWND win = NULL;
do
{
win = FindWindowEx(NULL, win, "Chrome_WidgetWin_0", NULL);
} while (GetWindowTextLength(win) == 0);
texHandle = DwmaxxGetWindowSharedHandle((HWND)win);
if (texHandle == NULL)
{
MessageBox(NULL, "Unable to get window texture!!!!", "Error", MB_OK);
return S_FALSE;
}
HRESULT hrs = g_pd3dDevice->OpenSharedResource(texHandle, __uuidof(ID3D10Texture2D), (void**)&pTexture);
D3D10_TEXTURE2D_DESC desc;
pTexture->GetDesc( &desc );
D3D10_SHADER_RESOURCE_VIEW_DESC srvDesc;
D3D10_RESOURCE_DIMENSION type;
srvDesc.Format = desc.Format;
srvDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURE2D;
srvDesc.Texture2D.MipLevels = desc.MipLevels;
srvDesc.Texture2D.MostDetailedMip = desc.MipLevels -1;
ID3D10ShaderResourceView *pSRView = NULL;
g_pd3dDevice->CreateShaderResourceView( pTexture, &srvDesc, &pSRView );
g_pDiffuseVariable->SetResource( pSRView );
return S_OK;
}
D3D10System::D3D10System()
{
HRESULT err;
#ifdef USE_DXGI1_2
REFIID iidVal = OSGetVersion() >= 8 ? __uuidof(IDXGIFactory2) : __uuidof(IDXGIFactory1);
#else
REFIID iidVal = __uuidof(IDXGIFactory1);
#endif
UINT adapterID = GlobalConfig->GetInt(TEXT("Video"), TEXT("Adapter"), 0);
IDXGIFactory1 *factory;
if(FAILED(err = CreateDXGIFactory1(iidVal, (void**)&factory)))
CrashError(TEXT("Could not create DXGI factory"));
IDXGIAdapter1 *adapter;
if(FAILED(err = factory->EnumAdapters1(adapterID, &adapter)))
CrashError(TEXT("Could not get DXGI adapter"));
//------------------------------------------------------------------
DXGI_SWAP_CHAIN_DESC swapDesc;
zero(&swapDesc, sizeof(swapDesc));
swapDesc.BufferCount = 2;
swapDesc.BufferDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
swapDesc.BufferDesc.Width = App->renderFrameWidth;
swapDesc.BufferDesc.Height = App->renderFrameHeight;
swapDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapDesc.Flags = 0;
swapDesc.OutputWindow = hwndRenderFrame;
swapDesc.SampleDesc.Count = 1;
swapDesc.Windowed = TRUE;
bDisableCompatibilityMode = 1;//AppConfig->GetInt(TEXT("Video"), TEXT("DisableD3DCompatibilityMode"), 1) != 0;
UINT createFlags = D3D10_CREATE_DEVICE_BGRA_SUPPORT;
if(GlobalConfig->GetInt(TEXT("General"), TEXT("UseDebugD3D")))
createFlags |= D3D10_CREATE_DEVICE_DEBUG;
D3D10_FEATURE_LEVEL1 level = bDisableCompatibilityMode ? D3D10_FEATURE_LEVEL_10_1 : D3D10_FEATURE_LEVEL_9_3;
//D3D10_CREATE_DEVICE_DEBUG
//D3D11_DRIVER_TYPE_REFERENCE, D3D11_DRIVER_TYPE_HARDWARE
err = D3D10CreateDeviceAndSwapChain1(adapter, D3D10_DRIVER_TYPE_HARDWARE, NULL, createFlags, level, D3D10_1_SDK_VERSION, &swapDesc, &swap, &d3d);
if(FAILED(err))
{
bDisableCompatibilityMode = !bDisableCompatibilityMode;
level = bDisableCompatibilityMode ? D3D10_FEATURE_LEVEL_10_1 : D3D10_FEATURE_LEVEL_9_3;
err = D3D10CreateDeviceAndSwapChain1(adapter, D3D10_DRIVER_TYPE_HARDWARE, NULL, createFlags, level, D3D10_1_SDK_VERSION, &swapDesc, &swap, &d3d);
}
if(FAILED(err))
CrashError(TEXT("Could not create D3D10 device and swap chain. This error can happen for one of the following reasons:\r\n\r\n1.) Your GPU is not supported (DirectX 10 support is required - many integrated laptop GPUs do not support DX10)\r\n2.) You're running Windows Vista without the \"Platform Update\"\r\n3.) Your video card drivers are out of date"));
adapter->Release();
factory->Release();
//------------------------------------------------------------------
Log(TEXT("Loading up D3D10..."));
D3D10_DEPTH_STENCIL_DESC depthDesc;
zero(&depthDesc, sizeof(depthDesc));
depthDesc.DepthEnable = FALSE;
err = d3d->CreateDepthStencilState(&depthDesc, &depthState);
if(FAILED(err))
CrashError(TEXT("Unable to create depth state"));
d3d->OMSetDepthStencilState(depthState, 0);
//------------------------------------------------------------------
D3D10_RASTERIZER_DESC rasterizerDesc;
zero(&rasterizerDesc, sizeof(rasterizerDesc));
rasterizerDesc.FillMode = D3D10_FILL_SOLID;
rasterizerDesc.CullMode = D3D10_CULL_NONE;
rasterizerDesc.FrontCounterClockwise = FALSE;
rasterizerDesc.DepthClipEnable = TRUE;
err = d3d->CreateRasterizerState(&rasterizerDesc, &rasterizerState);
if(FAILED(err))
CrashError(TEXT("Unable to create rasterizer state"));
d3d->RSSetState(rasterizerState);
//------------------------------------------------------------------
rasterizerDesc.ScissorEnable = TRUE;
err = d3d->CreateRasterizerState(&rasterizerDesc, &scissorState);
if(FAILED(err))
CrashError(TEXT("Unable to create scissor state"));
//------------------------------------------------------------------
ID3D10Texture2D *backBuffer = NULL;
err = swap->GetBuffer(0, IID_ID3D10Texture2D, (void**)&backBuffer);
if(FAILED(err))
CrashError(TEXT("Unable to get back buffer from swap chain"));
err = d3d->CreateRenderTargetView(backBuffer, NULL, &swapRenderView);
if(FAILED(err))
CrashError(TEXT("Unable to get render view from back buffer"));
backBuffer->Release();
//------------------------------------------------------------------
D3D10_BLEND_DESC disabledBlendDesc;
zero(&disabledBlendDesc, sizeof(disabledBlendDesc));
for(int i=0; i<8; i++)
{
disabledBlendDesc.BlendEnable[i] = TRUE;
disabledBlendDesc.RenderTargetWriteMask[i] = D3D10_COLOR_WRITE_ENABLE_ALL;
}
disabledBlendDesc.BlendOpAlpha = D3D10_BLEND_OP_ADD;
disabledBlendDesc.BlendOp = D3D10_BLEND_OP_ADD;
disabledBlendDesc.SrcBlendAlpha = D3D10_BLEND_ONE;
disabledBlendDesc.DestBlendAlpha = D3D10_BLEND_ZERO;
disabledBlendDesc.SrcBlend = D3D10_BLEND_ONE;
disabledBlendDesc.DestBlend = D3D10_BLEND_ZERO;
err = d3d->CreateBlendState(&disabledBlendDesc, &disabledBlend);
if(FAILED(err))
CrashError(TEXT("Unable to create disabled blend state"));
this->BlendFunction(GS_BLEND_SRCALPHA, GS_BLEND_INVSRCALPHA, 1.0f);
bBlendingEnabled = true;
}
bool CDX10Core::Init( HWND hWnd )
{
m_hWnd = hWnd;
SetDefaultSettings();
DXGI_SWAP_CHAIN_DESC sd;
ZeroMemory( &sd, sizeof( sd ) );
sd.BufferCount = m_initDesc.bufferCount;
sd.BufferDesc.Width = m_initDesc.bufferDesc.width;
sd.BufferDesc.Height = m_initDesc.bufferDesc.height;
sd.BufferDesc.Format = ( DXGI_FORMAT ) m_initDesc.bufferDesc.format;
sd.BufferDesc.RefreshRate.Numerator = m_initDesc.bufferDesc.refreshRate.numerator;
sd.BufferDesc.RefreshRate.Denominator = m_initDesc.bufferDesc.refreshRate.denominator;
sd.BufferDesc.ScanlineOrdering = ( DXGI_MODE_SCANLINE_ORDER ) m_initDesc.bufferDesc.scanlineOrdering;
sd.BufferDesc.Scaling = ( DXGI_MODE_SCALING )m_initDesc.bufferDesc.scaling;
sd.BufferUsage = m_initDesc.bufferUsage;
sd.OutputWindow = m_initDesc.hOutputWindow;
sd.SampleDesc.Count = m_initDesc.sampleDesc.count;
sd.SampleDesc.Quality = m_initDesc.sampleDesc.quality;
sd.Windowed = m_initDesc.bWindowed;
sd.Flags = m_initDesc.flags;
sd.SwapEffect = ( DXGI_SWAP_EFFECT ) m_initDesc.swapEffect;
UINT createDeviceFlags = 0;
//#if defined(DEBUG) || defined(_DEBUG)
// createDeviceFlags |= D3D10_CREATE_DEVICE_DEBUG;
//#endif
HR( D3D10CreateDeviceAndSwapChain1(
NULL,
D3D10_DRIVER_TYPE_HARDWARE,
NULL,
createDeviceFlags,
D3D10_FEATURE_LEVEL_10_1,
D3D10_1_SDK_VERSION,
&sd,
&m_pSwapChain,
&m_pDevice ) );
InitRenderAndDepthStencilTargets( sd.BufferDesc.Width, sd.BufferDesc.Height );
// Set the viewport transform.
D3D10_VIEWPORT vp;
vp.TopLeftX = 0;
vp.TopLeftY = 0;
vp.Width = sd.BufferDesc.Width;
vp.Height = sd.BufferDesc.Height;
vp.MinDepth = 0.0f;
vp.MaxDepth = 1.0f;
m_pDevice->RSSetViewports( 1, &vp );
InitMatrices(vp.Width, vp.Height);
InitRasterizerState();
InitDepthStencilState();
InitBasicEffects();
InitializeBuffers();
InitFont();
m_bInitialized = true;
return true;
}
int main(int argc, char** argv)
{
Display* dpy = XOpenDisplay(0);
Visual* visual = DefaultVisual(dpy, DefaultScreen(dpy));
Colormap cmap = XCreateColormap(dpy, RootWindow(dpy, DefaultScreen(dpy)), visual, AllocNone);
XSetWindowAttributes swa;
swa.colormap = cmap;
swa.border_pixel = 0;
swa.event_mask = StructureNotifyMask;
width = 512;
height = 512;
Window win = XCreateWindow(dpy, RootWindow(dpy, DefaultScreen(dpy)), 0, 0, width, height, 0, CopyFromParent, InputOutput, visual, CWBorderPixel | CWColormap| CWEventMask, &swa);
XMapWindow(dpy, win);
GalliumDXGIUseX11Display(dpy, 0);
DXGI_SWAP_CHAIN_DESC swap_chain_desc;
memset(&swap_chain_desc, 0, sizeof(swap_chain_desc));
swap_chain_desc.BufferDesc.Width = width;
swap_chain_desc.BufferDesc.Height = height;
swap_chain_desc.BufferDesc.Format = format;
swap_chain_desc.SampleDesc.Count = 1;
swap_chain_desc.SampleDesc.Quality = 0;
swap_chain_desc.OutputWindow = (HWND)win;
swap_chain_desc.Windowed = TRUE;
swap_chain_desc.BufferCount = 3;
swap_chain_desc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
swap_chain_desc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
D3D10_FEATURE_LEVEL1 feature_level = D3D10_FEATURE_LEVEL_10_0;
HRESULT hr;
if(0)
{
hr = D3D10CreateDeviceAndSwapChain(
NULL,
D3D10_DRIVER_TYPE_HARDWARE,
NULL,
D3D10_CREATE_DEVICE_SINGLETHREADED,
D3D10_SDK_VERSION,
&swap_chain_desc,
&swap_chain,
&dev);
}
else
{
hr = D3D10CreateDeviceAndSwapChain1(
NULL,
D3D10_DRIVER_TYPE_HARDWARE,
NULL,
D3D10_CREATE_DEVICE_SINGLETHREADED,
feature_level,
D3D10_SDK_VERSION,
&swap_chain_desc,
&swap_chain,
(ID3D10Device1**)&dev);
}
if(!SUCCEEDED(hr))
{
fprintf(stderr, "Failed to create D3D10 device (hresult %08x)\n", hr);
return 1;
}
ctx = dev;
app = d3d10_application_create();
if(!app->init(dev, argc, argv))
return 1;
double start_time = get_time();
MSG msg;
for(;;)
{
XEvent event;
if(XPending(dpy))
{
XNextEvent(dpy, &event);
if(event.type == DestroyNotify)
break;
switch(event.type)
{
case ConfigureNotify:
width = event.xconfigure.width;
height = event.xconfigure.height;
swap_chain->ResizeBuffers(3, width, height, format, 0);
break;
}
}
else if(width && height)
{
ID3D10Texture2D* tex;
ID3D10RenderTargetView* rtv;
ensure(swap_chain->GetBuffer(0, IID_ID3D10Texture2D, (void**)&tex));
ensure(dev->CreateRenderTargetView(tex, NULL, &rtv));
double ctime = get_time() - start_time;
app->draw(ctx, rtv, width, height, ctime);
ctx->OMSetRenderTargets(0, 0, 0);
tex->Release();
rtv->Release();
swap_chain->Present(0, 0);
}
else
XPeekEvent(dpy, &event);
}
return (int) msg.wParam;
}