Text::Text(ID3D10Device* device)
{
mDevice = device;
D3DX10CreateFont(mDevice, 40, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Arial", &mFont );
D3DX10CreateSprite(mDevice,512,&mFontSprite);
D3DX10CreateFont(mDevice, 40, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Times New Roman", &mFontTimes );
D3DX10CreateSprite(mDevice,512,&mFontSpriteTimes);
D3DX10CreateFont(mDevice, 200, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Arial", &mFontDead);
D3DX10CreateSprite(mDevice,512,&mFontSpriteDead);
D3DX10CreateFont(mDevice, 210, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, "Arial", &mFontOutline);
D3DX10CreateSprite(mDevice,512,&mFontSpriteOutline);
mNumber = 0;
mTextLength = 1;
}
void FontLoader::CreateFont(string _fontType, ID3D10Device* _mD3DDevice, int _size)
{
int size = 40;
D3DX10CreateFont( _mD3DDevice, _size, 0, FW_BOLD, 0, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS,
DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, TEXT(_fontType.c_str()), &mFont);
D3DX10CreateSprite( _mD3DDevice, 256, &mFontSprite);
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice(ID3D10Device* pd3dDevice,
const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc, void* pUserContext)
{
HRESULT hr;
g_device = pd3dDevice;
V_RETURN(g_DialogResourceManager.OnD3D10CreateDevice(pd3dDevice));
V_RETURN(g_D3DSettingsDlg.OnD3D10CreateDevice(pd3dDevice));
V_RETURN(D3DX10CreateFont(pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10));
V_RETURN(D3DX10CreateSprite(pd3dDevice, 512, &g_pSprite10));
g_pTxtHelper = new CDXUTTextHelper(NULL, NULL, g_pFont10, g_pSprite10, 15);
V_RETURN(CDXUTDirectionWidget::StaticOnD3D10CreateDevice(pd3dDevice));
// Read the D3DX effect file
WCHAR str[MAX_PATH];
ID3D10Blob* pErrBlob = NULL;
V_RETURN(DXUTFindDXSDKMediaFileCch(str, MAX_PATH, L"Effect_Undistort.fx"));
hr = D3DX10CreateEffectFromFile(str, NULL, NULL, "fx_4_0",
D3D10_SHADER_ENABLE_STRICTNESS, 0,
pd3dDevice, NULL, NULL, &g_pEffect10, &pErrBlob, NULL);
if (FAILED(hr))
{
std::string errStr((LPCSTR)pErrBlob->GetBufferPointer(),
pErrBlob->GetBufferSize());
WCHAR err[256];
MultiByteToWideChar(CP_ACP, 0, errStr.c_str(), (int)errStr.size(), err,
errStr.size());
MessageBox(NULL, (LPCWSTR)err, L"Error", MB_OK);
return hr;
}
// Setup the vector image and the display
UINT width = (DXUTIsAppRenderingWithD3D9()) ?
DXUTGetD3D9BackBufferSurfaceDesc()->Width :
DXUTGetDXGIBackBufferSurfaceDesc()->Width;
UINT height = (DXUTIsAppRenderingWithD3D9()) ?
DXUTGetD3D9BackBufferSurfaceDesc()->Height :
DXUTGetDXGIBackBufferSurfaceDesc()->Height;
g_vsObj = new VSObject(pd3dDevice);
D3D10_RASTERIZER_DESC rasterizerState;
rasterizerState.FillMode = D3D10_FILL_SOLID;
rasterizerState.CullMode = D3D10_CULL_NONE;
rasterizerState.FrontCounterClockwise = true;
rasterizerState.DepthBias = false;
rasterizerState.DepthBiasClamp = 0;
rasterizerState.SlopeScaledDepthBias = 0;
rasterizerState.DepthClipEnable = true;
rasterizerState.ScissorEnable = false;
rasterizerState.MultisampleEnable = false;
rasterizerState.AntialiasedLineEnable = false;
pd3dDevice->CreateRasterizerState(&rasterizerState, &g_pRasterState);
return S_OK;
}
bool CDX10Renderer::Initialise(HINSTANCE _hInstance, HWND _hwnd, int _iClientWidth, int _iClientHeight)
{
m_hAppInst = _hInstance;
m_hMainWnd = _hwnd;
m_iTargetWidth = _iClientWidth;
m_iTargetHeight = _iClientHeight;
m_iClientWidth = _iClientWidth;
m_iClientHeight = _iClientHeight;
// Set up DX swap chain
DXGI_SWAP_CHAIN_DESC sd;
sd.BufferDesc.Width = m_iTargetWidth;
sd.BufferDesc.Height = m_iTargetHeight;
sd.BufferDesc.RefreshRate.Numerator = 60;
sd.BufferDesc.RefreshRate.Denominator = 1;
sd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
sd.BufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
sd.BufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
sd.SampleDesc.Count = 1;
sd.SampleDesc.Quality = 0;
sd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
sd.BufferCount = 1;
sd.OutputWindow = m_hMainWnd;
sd.Windowed = true;
sd.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
sd.Flags = 0;
// Create DX10 device
UINT createDeviceFlags = 0;
#if defined(DEBUG) || defined(_DEBUG)
createDeviceFlags |= D3D10_CREATE_DEVICE_DEBUG;
#endif
// Create the ID3D10Device and IDXGISwapChain which interfaces
// with the D3D10CreateDeviceAndSwapChain function
if(FAILED(D3D10CreateDeviceAndSwapChain(0, //default adapter
D3D10_DRIVER_TYPE_HARDWARE,
0, // no software device
createDeviceFlags,
D3D10_SDK_VERSION,
&sd,
&m_pSwapChain,
&m_pDevice)))
{
MessageBoxA(0, "Failed to create DX10 device.", "ERROR", MB_OK);
return (false);
}
// Create raster states. And set an initial state
D3D10_RASTERIZER_DESC rsDesc;
ZeroMemory(&rsDesc, sizeof(D3D10_RASTERIZER_DESC));
// Make backface cull solid and set this as initial state
rsDesc.FillMode = D3D10_FILL_SOLID;
rsDesc.CullMode = D3D10_CULL_BACK;
m_pDevice->CreateRasterizerState(&rsDesc, &m_pDefaultRasterState);
m_pDevice->RSSetState(m_pDefaultRasterState);
Resize(m_iClientWidth, m_iClientHeight);
// Load the effect
if (FAILED(D3DX10CreateEffectFromFile(L"default.fx",
0,
0,
"fx_4_0",
D3D10_SHADER_ENABLE_STRICTNESS,
0,
m_pDevice,
0, 0,
&m_pDefaultEffect,
0, 0)))
{
MessageBoxA(0, "Failed to create DX10 device.", "ERROR", MB_OK);
return (false);
}
m_pDefaultTech = m_pDefaultEffect->GetTechniqueByName("DefaultTech");
// Create matrix effect pointers
m_pWorldMatrixEffectVariable = m_pDefaultEffect->GetVariableByName( "gWorld" )->AsMatrix();
m_pViewMatrixEffectVariable = m_pDefaultEffect->GetVariableByName( "gView" )->AsMatrix();
m_pProjectionMatrixEffectVariable = m_pDefaultEffect->GetVariableByName( "gProjection" )->AsMatrix();
// Vert layout
D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 }
};
UINT numElements = 2;
D3D10_PASS_DESC passDesc;
m_pDefaultTech->GetPassByIndex(0)->GetDesc(&passDesc);
if (FAILED(m_pDevice->CreateInputLayout(layout,
numElements,
passDesc.pIAInputSignature,
passDesc.IAInputSignatureSize,
&m_pDefaultVertexInputLayout ) ) )
{
MessageBoxA(0, "Failed to create DX10 device.", "ERROR", MB_OK);
return (false);
};
// Set the input layout
m_pDevice->IASetInputLayout(m_pDefaultVertexInputLayout);
m_pDevice->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
// Set effect values now because they will not change
D3DXMATRIX world;
D3DXMatrixIdentity(&world);
D3DXMatrixTranslation(&world, m_iClientWidth * -0.5f, m_iClientHeight * -0.5f, 0.0f);
D3DXMATRIX rot;
D3DXMatrixRotationX(&rot, static_cast<float>(D3DX_PI));
world = world * rot;
// Set up the view matrix
//--------------------------------------------------------------
D3DXVECTOR3 eye(0.0f, 0.0f, -1.0f);
D3DXVECTOR3 view(0.0f, 0.0f, 0.0f);
D3DXVECTOR3 up(0.0f, 1.0f, 0.0f);
D3DXMATRIX viewMatrix;
D3DXMatrixLookAtLH( &viewMatrix, &eye, &view, &up);
//Set up projection matrix
//--------------------------------------------------------------
D3DXMATRIX projectionMatrix;
D3DXMatrixOrthoLH(&projectionMatrix, static_cast<float>(m_iClientWidth), static_cast<float>(m_iClientHeight), 0.0f, 1.0f);
//D3DXMatrixPerspectiveFovLH(&projectionMatrix, (float)D3DX_PI * 0.5f, (float)m_iClientWidth/m_iClientHeight, 0.1f, 100.0f);
m_pWorldMatrixEffectVariable->SetMatrix(world);
m_pViewMatrixEffectVariable->SetMatrix(viewMatrix);
m_pProjectionMatrixEffectVariable->SetMatrix(projectionMatrix);
D3D10_TECHNIQUE_DESC techDesc;
m_pDefaultTech->GetDesc(&techDesc);
for(unsigned int p = 0; p < techDesc.Passes; ++p )
{
m_pDefaultTech->GetPassByIndex(p)->Apply(0);
}
//create vertex buffer (space for 100 vertices)
//---------------------------------------------
UINT numVertices = 100;
D3D10_BUFFER_DESC bd;
bd.Usage = D3D10_USAGE_DYNAMIC;
bd.ByteWidth = sizeof( TVertex ) * numVertices; //total size of buffer in bytes
bd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
bd.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
bd.MiscFlags = 0;
if ( FAILED( m_pDevice->CreateBuffer( &bd, 0, &m_pVertexBuffer ) ) )
{
MessageBoxA(0, "Failed to create DX10 device.", "ERROR", MB_OK);
return (false);
}
PushPenColour(TColour(0, 0, 0, 255).Value());
PushBrushColour(TColour(0, 0, 0, 255).Value());
// Init font
D3DX10_FONT_DESC fontDesc;
fontDesc.Height = 16;
fontDesc.Width = 0;
fontDesc.Weight = 0;
fontDesc.MipLevels = 1;
fontDesc.Italic = false;
fontDesc.CharSet = DEFAULT_CHARSET;
fontDesc.OutputPrecision = OUT_DEFAULT_PRECIS;
fontDesc.Quality = DEFAULT_QUALITY;
fontDesc.PitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
wcscpy_s(fontDesc.FaceName, L"Times New Roman");
D3DX10CreateFontIndirect(m_pDevice, &fontDesc, &m_pFont);
D3DX10CreateSprite(m_pDevice, 512, &m_pSprite);
return(true);
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_D3DSettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, MAX_SPRITES, &g_pSprite10 ) );
V_RETURN( CDXUTDirectionWidget::StaticOnD3D10CreateDevice( pd3dDevice ) );
// Read the D3DX effect file
WCHAR str[MAX_PATH];
DWORD dwShaderFlags = D3D10_SHADER_ENABLE_BACKWARDS_COMPATIBILITY;
#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
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"Exercise03.fx" ) );
V_RETURN( D3DX10CreateEffectFromFile( str, NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect10, NULL, NULL ) );
// Obtain the technique handles
g_pRenderTextured = g_pEffect10->GetTechniqueByName( "RenderTextured" );
g_pRenderPiece = g_pEffect10->GetTechniqueByName( "RenderPiece" );
// Obtain the parameter handles
g_pmWorldViewProj = g_pEffect10->GetVariableByName( "g_mWorldViewProj" )->AsMatrix();
g_pmWorldView = g_pEffect10->GetVariableByName( "g_mWorldView" )->AsMatrix();
g_pmWorld = g_pEffect10->GetVariableByName( "g_mWorld" )->AsMatrix();
g_pmProj = g_pEffect10->GetVariableByName( "g_mProj" )->AsMatrix();
g_pViewSpaceLightDir = g_pEffect10->GetVariableByName( "g_ViewSpaceLightDir" )->AsVector();
g_pDiffuseTex = g_pEffect10->GetVariableByName( "g_txDiffuse" )->AsShaderResource();
// Define our vertex data layout
const D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POS", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
UINT numElements = sizeof( layout ) / sizeof( layout[0] );
D3D10_PASS_DESC PassDesc;
g_pRenderPiece->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
// Load our IB and VB with mesh data
V_RETURN( LoadMesh( pd3dDevice ) );
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 0.0f, 0.0f, -8.0f );
D3DXVECTOR3 vecAt( 0.0f,0.0f,0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_D3DSettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, MAX_SPRITES, &g_pSprite10 ) );
V_RETURN( CDXUTDirectionWidget::StaticOnD3D10CreateDevice( pd3dDevice ) );
// Read the D3DX effect file
WCHAR str[MAX_PATH];
DWORD dwShaderFlags = D3D10_SHADER_ENABLE_BACKWARDS_COMPATIBILITY;
#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
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"Exercise06.fx" ) );
V_RETURN( D3DX10CreateEffectFromFile( str, NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect10, NULL, NULL ) );
// Obtain the technique handles
g_pRenderTextured = g_pEffect10->GetTechniqueByName( "RenderTextured" );
g_pGrowBranches = g_pEffect10->GetTechniqueByName( "GrowBranches" );
// Obtain the parameter handles
g_pmWorldViewProj = g_pEffect10->GetVariableByName( "g_mWorldViewProj" )->AsMatrix();
g_pmWorld = g_pEffect10->GetVariableByName( "g_mWorld" )->AsMatrix();
g_pmWorldView = g_pEffect10->GetVariableByName( "g_mWorldView" )->AsMatrix();
g_pViewSpaceLightDir = g_pEffect10->GetVariableByName( "g_ViewSpaceLightDir" )->AsVector();
g_pLengthModifier = g_pEffect10->GetVariableByName( "LengthModifier" )->AsScalar();
g_pSpreadModifier = g_pEffect10->GetVariableByName( "SpreadModifier" )->AsScalar();
g_pShrinkModifier = g_pEffect10->GetVariableByName( "ShrinkModifier" )->AsScalar();
g_pExtinctionRate = g_pEffect10->GetVariableByName( "ExtinctionRate" )->AsScalar();
g_pDiffuseTex = g_pEffect10->GetVariableByName( "g_txDiffuse" )->AsShaderResource();
g_pRandomBuf = g_pEffect10->GetVariableByName( "g_RandomBuffer" )->AsShaderResource();
// Define our vertex data layout
const D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POS", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "GROWAMT", 0, DXGI_FORMAT_R32_FLOAT, 0, 32, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
D3D10_PASS_DESC PassDesc;
UINT numElements = sizeof( layout ) / sizeof( D3D10_INPUT_ELEMENT_DESC );
g_pRenderTextured->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
// Load our IB and VB with mesh data
V_RETURN( LoadMesh( pd3dDevice ) );
// Create our StreamTo and DrawFrom buffers
const UINT MaxVertices = 300000;
D3D10_BUFFER_DESC bd;
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = MaxVertices * g_VertStride;
bd.BindFlags = D3D10_BIND_VERTEX_BUFFER | D3D10_BIND_STREAM_OUTPUT;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
V_RETURN( pd3dDevice->CreateBuffer( &bd, NULL, &g_pStreamTo ) );
V_RETURN( pd3dDevice->CreateBuffer( &bd, NULL, &g_pDrawFrom ) );
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 0.0f, 0.0f, -15.0f );
D3DXVECTOR3 vecAt( 0.0f,0.0f,0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
g_pLengthModifier->SetFloat( g_LengthModifier );
g_pSpreadModifier->SetFloat( g_SpreadModifier );
g_pShrinkModifier->SetFloat( g_ShrinkModifier );
g_pExtinctionRate->SetFloat( g_ExtinctionRate );
//-----------------------------------------------------------------------------------------
// o/__ <-- Create a buffer full of random vectors. These will be indexed by our
// | (\ tree generation algorithm to give the tree a more natural look.
//-----------------------------------------------------------------------------------------
int iNumRandValues = 1024;
srand( 200 );
//create the data
D3D10_SUBRESOURCE_DATA InitData;
InitData.pSysMem = new float[iNumRandValues * 4];
if( !InitData.pSysMem )
return E_OUTOFMEMORY;
for( int i = 0; i < iNumRandValues * 3; i++ )
{
( ( float* )InitData.pSysMem )[i] = float( ( rand() % 10000 ) - 5000 ) / 5000.0f;
}
D3D10_BUFFER_DESC bufferDesc;
bufferDesc.BindFlags = D3D10_BIND_SHADER_RESOURCE;
bufferDesc.ByteWidth = 1024 * 4 * sizeof( float );
bufferDesc.CPUAccessFlags = 0;
bufferDesc.MiscFlags = 0;
bufferDesc.Usage = D3D10_USAGE_DEFAULT;
V_RETURN( pd3dDevice->CreateBuffer( &bufferDesc, &InitData, &g_pRandomBuffer ) );
D3D10_SHADER_RESOURCE_VIEW_DESC SRVDesc;
ZeroMemory( &SRVDesc, sizeof( SRVDesc ) );
SRVDesc.Format = DXGI_FORMAT_R32G32B32A32_FLOAT;
SRVDesc.ViewDimension = D3D10_SRV_DIMENSION_BUFFER;
SRVDesc.Buffer.ElementOffset = 0;
SRVDesc.Buffer.ElementWidth = 1024;
V_RETURN( pd3dDevice->CreateShaderResourceView( g_pRandomBuffer, &SRVDesc, &g_pRandomBufferRV ) );
SAFE_DELETE_ARRAY( InitData.pSysMem );
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice(ID3D10Device* pDev10, const DXGI_SURFACE_DESC *pBackBufferSurfaceDesc, void* pUserContext)
{
HRESULT hr;
g_pSkyBox = new S3UTSkybox();
//g_pEnvMap = new HDRCubeTexture;
V_RETURN(DXUTSetMediaSearchPath(L"..\\Source\\SoftShadows"));
V_RETURN(g_DialogResourceManager.OnD3D10CreateDevice(pDev10));
V_RETURN(g_D3DSettingsDlg.OnD3D10CreateDevice(pDev10));
V_RETURN(D3DX10CreateFont(pDev10, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE, L"Arial", &g_pFont10));
g_SampleUI.GetSlider(IDC_LIGHT_SIZE)->SetValue((int)(g_fFilterSize * 200.0));
g_SampleUI.GetComboBox(IDC_SHADOW_ALGORITHM)->SetSelectedByIndex(ssmap.bAccurateShadow == true ? 0 : 1);
switch( ShadowAlgorithm )
{
case STANDARD_BP:
g_ABP.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
case BP_MSSM_KERNEL:
g_BPMSSMKernel.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
case STD_VSM:
g_StdVSM.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
case MIP_VSM:
g_MipVSM.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
case HIR_BP:
g_HBP.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
case BP_GI:
g_BPGI.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
case STD_PCSS:
g_PCSS.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
break;
default:
break;
}
g_NoShadow.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
g_Final.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
g_GBuffer.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
g_ScrQuadRender.OnD3D10CreateDevice(g_ABP.m_pEffect,pDev10,pBackBufferSurfaceDesc,pUserContext);
ssmap.OnD3D10CreateDevice(pDev10,pBackBufferSurfaceDesc,pUserContext);
g_Widget.OnD3D10CreateDevice( pDev10,pBackBufferSurfaceDesc,pUserContext );
g_Blender.OnD3D10CreateDevice( pDev10,pBackBufferSurfaceDesc,pUserContext );
V_RETURN(D3DX10CreateSprite(pDev10, 512, &g_pSprite10));
{//must be after g_ABP create a device,because they uses the members of g_ABP
static const D3D10_INPUT_ELEMENT_DESC scenemeshlayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
if (g_MeshLight.Create(pDev10, L"arrow.x", (D3D10_INPUT_ELEMENT_DESC*)scenemeshlayout, 3) != S_OK)
{
MessageBox(DXUTGetHWND(), L"Could not load geometry from arrow.x", L"Error", MB_OK);
exit(0);
}
D3D10_PASS_DESC PassDesc;
V_RETURN(g_NoShadow.m_pEffect->GetTechniqueByName("RenderAcc")->GetPassByIndex(0)->GetDesc(&PassDesc));
V_RETURN(pDev10->CreateInputLayout(scenemeshlayout, 3, PassDesc.pIAInputSignature, PassDesc.IAInputSignatureSize, &g_pMaxLayout));
}
LoadNewModel();
//V_RETURN( DXUTFindDXSDKMediaFileCch( g_EnvMapFilePath, MAX_PATH_STR, g_DefaultEnvMapName[0] ) );
//g_pEnvMap->OnCreateDevice(pDev10, g_EnvMapFilePath, DXGI_FORMAT_R8G8B8A8_UNORM);
g_pSkyBox->OnCreateDevice( pDev10 );
// g_pSkyBox->SetTexture( g_pEnvMap->m_TextureRV );
g_pFloatBufferSurfaceDesc.SampleDesc.Count = pBackBufferSurfaceDesc->SampleDesc.Count;
g_pFloatBufferSurfaceDesc.SampleDesc.Quality = pBackBufferSurfaceDesc->SampleDesc.Quality;
D3DXVECTOR3 vTmp = D3DXVECTOR3(1, 2, 3);
D3DXVec3Normalize(&g_vLightDir, &vTmp);
SAFE_RELEASE(g_pRenderState);
D3D10_RASTERIZER_DESC RasterizerState;
RasterizerState.FillMode = D3D10_FILL_SOLID;
RasterizerState.CullMode = D3D10_CULL_FRONT;
RasterizerState.FrontCounterClockwise = true;
RasterizerState.DepthBias = false;
RasterizerState.DepthBiasClamp = 0.1;
RasterizerState.SlopeScaledDepthBias = 0;
RasterizerState.DepthClipEnable = true;
RasterizerState.ScissorEnable = false;
RasterizerState.MultisampleEnable = false;
RasterizerState.AntialiasedLineEnable = false;
V(pDev10->CreateRasterizerState(&RasterizerState, &g_pRenderState));
SAFE_RELEASE(g_pDSState);
D3D10_DEPTH_STENCIL_DESC DSState;
ZeroMemory(&DSState, sizeof(DSState));
DSState.DepthEnable = true;
DSState.DepthWriteMask = D3D10_DEPTH_WRITE_MASK_ALL;
DSState.DepthFunc = D3D10_COMPARISON_LESS_EQUAL;
V(pDev10->CreateDepthStencilState(&DSState, &g_pDSState));
//light management
for( int light_idx = 0; light_idx < NUM_LIGHT; ++light_idx )
{
g_pLightLumiBuffer[light_idx] = new RenderObject( "RenderScreenPixelPos" );
g_pLightLumiBuffer[light_idx] ->OnD3D10CreateDevice( NULL,pDev10, pBackBufferSurfaceDesc, pUserContext);
}
g_pBlendBuffer = new RenderObject( "RenderScreenPixelPos" );
g_pBlendBuffer->OnD3D10CreateDevice( NULL,pDev10, pBackBufferSurfaceDesc, pUserContext);
g_pWidgetBuffer = new RenderObject( "RenderScreenPixelPos" );//fake tech name,we dont want to use it. We only want to utilize its buffers
g_pWidgetBuffer->OnD3D10CreateDevice( NULL,pDev10, pBackBufferSurfaceDesc, pUserContext);
//--------------------------------------------------------------------------------------------------------
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_D3DSettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, 512, &g_pSprite ) );
g_pTxtHelper = new CDXUTTextHelper( NULL, NULL, g_pFont, g_pSprite, 15 );
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
// Read the D3DX effect file
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"Tutorial13.fx" ) );
V_RETURN( D3DX10CreateEffectFromFile( str, NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect, NULL, NULL ) );
// Obtain the technique
g_pTechnique = g_pEffect->GetTechniqueByName( "Render" );
// Obtain the variables
g_ptxDiffuseVariable = g_pEffect->GetVariableByName( "g_txDiffuse" )->AsShaderResource();
g_pWorldVariable = g_pEffect->GetVariableByName( "World" )->AsMatrix();
g_pViewVariable = g_pEffect->GetVariableByName( "View" )->AsMatrix();
g_pProjectionVariable = g_pEffect->GetVariableByName( "Projection" )->AsMatrix();
g_pExplodeVariable = g_pEffect->GetVariableByName( "Explode" )->AsScalar();
// Set Waviness
g_pExplodeVariable->SetFloat( g_fExplode );
// Define the input layout
const D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, 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 );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
// Set the input layout
pd3dDevice->IASetInputLayout( g_pVertexLayout );
// Load the mesh
V_RETURN( g_Mesh.Create( pd3dDevice, L"Tiny\\tiny.sdkmesh", true ) );
// Initialize the world matrices
D3DXMatrixIdentity( &g_World );
// Initialize the camera
D3DXVECTOR3 Eye( 0.0f, 0.0f, -800.0f );
D3DXVECTOR3 At( 0.0f, 0.0f, 0.0f );
g_Camera.SetViewParams( &Eye, &At );
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_SettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, 512, &g_pSprite10 ) );
g_pTxtHelper = new CDXUTTextHelper( NULL, NULL, g_pFont10, g_pSprite10, 15 );
// Read the D3DX effect file
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"MeshFromOBJ10.fx" ) );
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
V_RETURN( D3DX10CreateEffectFromFile( str, NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect10, NULL, NULL ) );
// Obtain the technique
g_pTechnique = g_pEffect10->GetTechniqueByName( "NoSpecular" );
g_ptxDiffuseVariable = g_pEffect10->GetVariableByName( "g_MeshTexture" )->AsShaderResource();
g_pAmbient = g_pEffect10->GetVariableByName( "g_vMaterialAmbient" )->AsVector();
g_pDiffuse = g_pEffect10->GetVariableByName( "g_vMaterialDiffuse" )->AsVector();
g_pSpecular = g_pEffect10->GetVariableByName( "g_vMaterialSpecular" )->AsVector();
g_pOpacity = g_pEffect10->GetVariableByName( "g_fMaterialAlpha" )->AsScalar();
g_pSpecularPower = g_pEffect10->GetVariableByName( "g_nMaterialShininess" )->AsScalar();
g_pLightColor = g_pEffect10->GetVariableByName( "g_vLightColor" )->AsVector();
g_pLightPosition = g_pEffect10->GetVariableByName( "g_vLightPosition" )->AsVector();
g_pCameraPosition = g_pEffect10->GetVariableByName( "g_vCameraPosition" )->AsVector();
g_pTime = g_pEffect10->GetVariableByName( "g_fTime" )->AsScalar();
g_pWorld = g_pEffect10->GetVariableByName( "g_mWorld" )->AsMatrix();
g_pWorldViewProjection = g_pEffect10->GetVariableByName( "g_mWorldViewProjection" )->AsMatrix();
// Define the input layout
const D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, 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 );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
pd3dDevice->IASetInputLayout( g_pVertexLayout );
// Load the mesh
V_RETURN( g_MeshLoader.Create( pd3dDevice, MESHFILEPATH ) );
// Add the identified subsets to the UI
CDXUTComboBox* pComboBox = g_SampleUI.GetComboBox( IDC_SUBSET );
pComboBox->RemoveAllItems();
pComboBox->AddItem( L"All", ( void* )( INT_PTR )-1 );
for ( UINT subset = 0; subset < g_MeshLoader.GetNumSubsets(); ++subset )
{
Material* pMaterial = g_MeshLoader.GetSubsetMaterial( subset );
pComboBox->AddItem( pMaterial->strName, ( void* )( INT_PTR )subset );
}
// Store the correct technique for each material
for ( UINT i = 0; i < g_MeshLoader.GetNumMaterials(); ++i )
{
Material* pMaterial = g_MeshLoader.GetMaterial( i );
const char* strTechnique = "";
if( pMaterial->pTextureRV10 && pMaterial->bSpecular )
strTechnique = "TexturedSpecular";
else if( pMaterial->pTextureRV10 && !pMaterial->bSpecular )
strTechnique = "TexturedNoSpecular";
else if( !pMaterial->pTextureRV10 && pMaterial->bSpecular )
strTechnique = "Specular";
else if( !pMaterial->pTextureRV10 && !pMaterial->bSpecular )
strTechnique = "NoSpecular";
pMaterial->pTechnique = g_pEffect10->GetTechniqueByName( strTechnique );
}
LoadRasterizerStates(pd3dDevice);
// Load the mesh into dump
g_DumpMesh = new DumpMesh(pd3dDevice, g_MeshLoader.GetMesh());
g_DumpMesh->DumpVertices();
g_DumpMesh->DumpIndices();
// Construct the mesh
g_AABBConstructor = new txAABBConstructor(pd3dDevice,g_DumpMesh->GetVertexCache(),g_DumpMesh->GetIndexCache());
g_FunctionDraw = new txFunctionMeshDisplay(pd3dDevice);
// Create a cube
//CreateCube(pd3dDevice);
//g_pBox = new Box();
//g_pBox->init(pd3dDevice, 1.0f);
//g_pBox->customizeInit(pd3dDevice, D3DXVECTOR3(0.0f,0.0f,0.0f),D3DXVECTOR3(1.0f,1.0f,1.0f));
g_Parabola = new txFunctionUVBase(-2.0,2.0,-2.0,2.0,2,2);
g_Parabola->Discrete(txUVFunctionZoo::Parabola);
g_ParabolaDis = new txFunctionDrawor(g_Parabola->GetVList(), g_Parabola->M(), g_Parabola->N(),pd3dDevice);
//g_UVImport = new txUVSurfaceImport();
//g_UVImport->ConstructSurfaceFromFile("D:\\data\\screwsurface.xyz");
//g_UVFileDisp = new txFunctionDrawor(g_UVImport->GetVList(), g_UVImport->M(), g_UVImport->N(),pd3dDevice);
std::vector<txVec3> temv;
D3DXVECTOR32txVec3(g_Parabola->GetVList(),temv);
txSurface surface(temv, g_Parabola->M(), g_Parabola->N());
txICollisionshapeMesh meshmodel(surface);
meshmodel.Build();
txPlane plane0(0,0,1,10);
std::vector<txPlane> planes;
planes.push_back(plane0);
txPlaneCollisionShape planecoll(planes);
planecoll.Collide(meshmodel);
const size_t AABBLevelCount = g_AABBConstructor->GetAABBLevelCount();
// Add the AABB Levels
CDXUTComboBox* pLevelComboBox = g_SampleUI.GetComboBox( IDC_AABBSUBLEVEL );
pLevelComboBox->RemoveAllItems();
wchar_t sz[32];
for (size_t i=0; i<AABBLevelCount-1; i++){
//itoa(i,temp,10);
swprintf(sz,31,L"%d",i);
pLevelComboBox->AddItem( sz, ( void* )( UINT64 )i );
}
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 2.0f, 1.0f, 0.0f );
D3DXVECTOR3 vecAt ( 0.0f, 0.0f, -0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
D3D10_BLEND_DESC blendDesc = {0};
blendDesc.AlphaToCoverageEnable = false;
blendDesc.BlendEnable[0] = true;
blendDesc.SrcBlend = D3D10_BLEND_SRC_ALPHA;
blendDesc.DestBlend = D3D10_BLEND_INV_SRC_ALPHA;
blendDesc.BlendOp = D3D10_BLEND_OP_ADD;
blendDesc.SrcBlendAlpha = D3D10_BLEND_ONE;
blendDesc.DestBlendAlpha = D3D10_BLEND_ZERO;
blendDesc.BlendOpAlpha = D3D10_BLEND_OP_ADD;
blendDesc.RenderTargetWriteMask[0] = D3D10_COLOR_WRITE_ENABLE_ALL;
HR(pd3dDevice->CreateBlendState(&blendDesc, &g_TransparentBS));
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_SettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, 512, &g_pSprite10 ) );
g_pTxtHelper = new CDXUTTextHelper( NULL, NULL, g_pFont10, g_pSprite10, 15 );
// Read the D3DX effect file
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"MeshFromOBJ10.fx" ) );
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
V_RETURN( D3DX10CreateEffectFromFile( str, NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect10, NULL, NULL ) );
// Obtain the technique
g_pTechnique = g_pEffect10->GetTechniqueByName( "NoSpecular" );
g_ptxDiffuseVariable = g_pEffect10->GetVariableByName( "g_MeshTexture" )->AsShaderResource();
g_pAmbient = g_pEffect10->GetVariableByName( "g_vMaterialAmbient" )->AsVector();
g_pDiffuse = g_pEffect10->GetVariableByName( "g_vMaterialDiffuse" )->AsVector();
g_pSpecular = g_pEffect10->GetVariableByName( "g_vMaterialSpecular" )->AsVector();
g_pOpacity = g_pEffect10->GetVariableByName( "g_fMaterialAlpha" )->AsScalar();
g_pSpecularPower = g_pEffect10->GetVariableByName( "g_nMaterialShininess" )->AsScalar();
g_pLightColor = g_pEffect10->GetVariableByName( "g_vLightColor" )->AsVector();
g_pLightPosition = g_pEffect10->GetVariableByName( "g_vLightPosition" )->AsVector();
g_pCameraPosition = g_pEffect10->GetVariableByName( "g_vCameraPosition" )->AsVector();
g_pTime = g_pEffect10->GetVariableByName( "g_fTime" )->AsScalar();
g_pWorld = g_pEffect10->GetVariableByName( "g_mWorld" )->AsMatrix();
g_pWorldViewProjection = g_pEffect10->GetVariableByName( "g_mWorldViewProjection" )->AsMatrix();
// Define the input layout
const D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, 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 );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
pd3dDevice->IASetInputLayout( g_pVertexLayout );
// Load the mesh
V_RETURN( g_MeshLoader.Create( pd3dDevice, L"media\\cup.obj" ) );
// Add the identified subsets to the UI
CDXUTComboBox* pComboBox = g_SampleUI.GetComboBox( IDC_SUBSET );
pComboBox->RemoveAllItems();
pComboBox->AddItem( L"All", ( void* )( INT_PTR )-1 );
for ( UINT subset = 0; subset < g_MeshLoader.GetNumSubsets(); ++subset )
{
Material* pMaterial = g_MeshLoader.GetSubsetMaterial( subset );
pComboBox->AddItem( pMaterial->strName, ( void* )( INT_PTR )subset );
}
// Store the correct technique for each material
for ( UINT i = 0; i < g_MeshLoader.GetNumMaterials(); ++i )
{
Material* pMaterial = g_MeshLoader.GetMaterial( i );
const char* strTechnique = "";
if( pMaterial->pTextureRV10 && pMaterial->bSpecular )
strTechnique = "TexturedSpecular";
else if( pMaterial->pTextureRV10 && !pMaterial->bSpecular )
strTechnique = "TexturedNoSpecular";
else if( !pMaterial->pTextureRV10 && pMaterial->bSpecular )
strTechnique = "Specular";
else if( !pMaterial->pTextureRV10 && !pMaterial->bSpecular )
strTechnique = "NoSpecular";
pMaterial->pTechnique = g_pEffect10->GetTechniqueByName( strTechnique );
}
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 2.0f, 1.0f, 0.0f );
D3DXVECTOR3 vecAt ( 0.0f, 0.0f, -0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_D3DSettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, 512, &g_pSprite10 ) );
g_pTxtHelper = new CDXUTTextHelper( NULL, NULL, g_pFont10, g_pSprite10, 15 );
V_RETURN( CDXUTDirectionWidget::StaticOnD3D10CreateDevice( pd3dDevice ) );
// Read the D3DX effect file
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"MotionBlur10.fx" ) );
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
V_RETURN( D3DX10CreateEffectFromFile( str, NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect, NULL, NULL ) );
// Obtain the technique handles
g_pRenderScene = g_pEffect->GetTechniqueByName( "RenderScene" );
g_pRenderSkinnedScene = g_pEffect->GetTechniqueByName( "RenderSkinnedScene" );
g_pRenderMotionBlur = g_pEffect->GetTechniqueByName( "RenderMotionBlur" );
g_pRenderSkinnedMotionBlur = g_pEffect->GetTechniqueByName( "RenderSkinnedMotionBlur" );
// Obtain the parameter handles
g_pmWorldViewProj = g_pEffect->GetVariableByName( "g_mWorldViewProj" )->AsMatrix();
g_pmViewProj = g_pEffect->GetVariableByName( "g_mViewProj" )->AsMatrix();
g_pmWorldView = g_pEffect->GetVariableByName( "g_mWorldView" )->AsMatrix();
g_pmBlurViewProj = g_pEffect->GetVariableByName( "g_mBlurViewProj" )->AsMatrix();
g_pmBlurWorld = g_pEffect->GetVariableByName( "g_mBlurWorld" )->AsMatrix();
g_pmBoneWorld = g_pEffect->GetVariableByName( "g_mBoneWorld" )->AsMatrix();
g_ptxDiffuse = g_pEffect->GetVariableByName( "g_txDiffuse" )->AsShaderResource();
g_pfFrameTime = g_pEffect->GetVariableByName( "g_fFrameTime" )->AsScalar();
g_piNumSteps = g_pEffect->GetVariableByName( "g_iNumSteps" )->AsScalar();
g_pfFadeDist = g_pEffect->GetVariableByName( "g_fFadeDist" )->AsScalar();
// Define our vertex data layout
const D3D10_INPUT_ELEMENT_DESC staticlayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TANGENT", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 32, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
D3D10_PASS_DESC PassDesc;
g_pRenderScene->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( staticlayout, 4, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pStaticVertexLayout ) );
//Create the scene meshes
g_SceneMesh.Create( pd3dDevice, L"motionblur\\WindMillStage.sdkmesh" );
g_FanMesh.Create( pd3dDevice, L"motionblur\\Fan.sdkmesh" );
D3DXMatrixTranslation( &g_mFanWorld, 0.0f, 3.62f, 2.012f );
//Create the Linked Meshes
g_pLinkedMeshes = new CDXUTSDKMesh[ g_NumLinkedMeshes ];
if( !g_pLinkedMeshes )
return E_OUTOFMEMORY;
for( UINT iMesh = 0; iMesh < g_NumLinkedMeshes; iMesh++ )
{
g_pLinkedMeshes[iMesh].Create( pd3dDevice, g_MeshLinkages[iMesh].szMeshName );
}
const D3D10_INPUT_ELEMENT_DESC skinnedlayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TANGENT", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 32, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "BONES", 0, DXGI_FORMAT_R32G32B32A32_UINT, 0, 44, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "WEIGHTS", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, 60, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
g_pRenderSkinnedScene->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( skinnedlayout, 6, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pSkinnedVertexLayout ) );
g_AnimMesh.Create( pd3dDevice, L"motionblur\\Warrior.sdkmesh" );
g_AnimMesh.LoadAnimation( L"motionblur\\Warrior.sdkmesh_anim" );
//camera
D3DXVECTOR3 vEye( 2.0f, 1.3f, -4.0f );
D3DXVECTOR3 vAt( 0.0f, 1.0f, -1.11f );
g_Camera.SetViewParams( &vEye, &vAt );
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D9 resources that will live through a device reset (D3DPOOL_MANAGED)
// and aren't tied to the back buffer size
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_SettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, 512, &g_pSprite10 ) );
g_pTxtHelper = new CDXUTTextHelper( NULL, NULL, g_pFont10, g_pSprite10, 15 );
#define IDC_WIREFRAME 10
g_SampleUI.GetCheckBox( IDC_WIREFRAME )->SetVisible( false );
V_RETURN( LoadEffect10( pd3dDevice ) );
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1.bmp" ) );
V_RETURN( g_Terrain.LoadTerrain( str, g_SqrtNumTiles, g_SidesPerTile, g_fWorldScale, g_fHeightScale, 1000, 1.0f,
2.0f ) );
ResetBalls();
// Create a Vertex Decl for the terrain and basic meshes
const D3D10_INPUT_ELEMENT_DESC basiclayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
D3D10_PASS_DESC PassDesc;
g_pRenderTerrain->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( basiclayout, sizeof( basiclayout ) / sizeof( basiclayout[0] ),
PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pBasicDecl10 ) );
// Create a Vertex Decl for the ball
const D3D10_INPUT_ELEMENT_DESC balllayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 1, DXGI_FORMAT_R32G32B32_FLOAT, 1, 0, D3D10_INPUT_PER_INSTANCE_DATA, 1 },
};
g_pRenderBall->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( balllayout, sizeof( balllayout ) / sizeof( balllayout[0] ),
PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pBallDecl10 ) );
// Create a Vertex Decl for the grass
const D3D10_INPUT_ELEMENT_DESC grasslayout[] =
{
{ "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 },
{ "TEXCOORD", 1, DXGI_FORMAT_R32G32B32_FLOAT, 1, 0, D3D10_INPUT_PER_INSTANCE_DATA, 1 },
};
g_pRenderGrass->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( grasslayout, sizeof( grasslayout ) / sizeof( grasslayout[0] ),
PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pGrassDecl10 ) );
// Load terrain device objects
V_RETURN( g_Terrain.OnCreateDevice( pd3dDevice ) );
// Load a mesh
g_BallMesh.Create( pd3dDevice, L"PIXWorkshop\\lowpolysphere.sdkmesh" );
g_SkyMesh.Create( pd3dDevice, L"PIXWorkshop\\desertsky.sdkmesh" );
// Create a VB for the stream data
D3D10_BUFFER_DESC BufferDesc;
BufferDesc.ByteWidth = NUM_PLAYERS * sizeof( D3DXVECTOR3 );
BufferDesc.Usage = D3D10_USAGE_DYNAMIC;
BufferDesc.BindFlags = D3D10_BIND_VERTEX_BUFFER;
BufferDesc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
BufferDesc.MiscFlags = 0;
V_RETURN( pd3dDevice->CreateBuffer( &BufferDesc, NULL, &g_pStreamDataVB10 ) );
// Create a VB for the grass instances
BufferDesc.ByteWidth = g_SqrtNumTiles * g_SqrtNumTiles * sizeof( D3DXVECTOR3 );
V_RETURN( pd3dDevice->CreateBuffer( &BufferDesc, NULL, &g_pGrassDataVB10 ) );
// Load a texture for the mesh
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1.bmp" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pHeightTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1_Norm.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pNormalTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\grass_v3_dark_tex.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pGrassTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Dirt_Diff.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pDirtTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Grass_Diff.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pGroundGrassTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1_Mask.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pMaskTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1_ShadeNormals.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pShadeNormalTexRV, NULL ) );
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 0.0f, 20.0f, -50.0f );
D3DXVECTOR3 vecAt ( 0.0f, 5.0f, 0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
return S_OK;
}
