//--------------------------------------------------------------------------------------
// Release D3D9 resources created in the OnD3D9CreateDevice callback
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D10DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D10DestroyDevice();
g_SettingsDlg.OnD3D10DestroyDevice();
DXUTGetGlobalResourceCache().OnDestroyDevice();
g_Terrain.OnDestroyDevice();
g_BallMesh.Destroy();
g_SkyMesh.Destroy();
SAFE_RELEASE( g_pFont10 );
SAFE_RELEASE( g_pSprite10 );
SAFE_DELETE( g_pTxtHelper );
SAFE_RELEASE( g_pEffect10 );
SAFE_RELEASE( g_pBasicDecl10 );
SAFE_RELEASE( g_pBallDecl10 );
SAFE_RELEASE( g_pGrassDecl10 );
SAFE_RELEASE( g_pHeightTexRV );
SAFE_RELEASE( g_pNormalTexRV );
SAFE_RELEASE( g_pGrassTexRV );
SAFE_RELEASE( g_pDirtTexRV );
SAFE_RELEASE( g_pGroundGrassTexRV );
SAFE_RELEASE( g_pMaskTexRV );
SAFE_RELEASE( g_pShadeNormalTexRV );
SAFE_RELEASE( g_pStreamDataVB10 );
SAFE_RELEASE( g_pGrassDataVB10 );
}
//--------------------------------------------------------------------------------------
// Release D3D11 resources created in OnD3D11CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D11DestroyDevice();
g_D3DSettingsDlg.OnD3D11DestroyDevice();
DXUTGetGlobalResourceCache().OnDestroyDevice();
SAFE_DELETE( g_pTxtHelper );
SAFE_DELETE( g_pTxtHelper1 );
g_SceneMesh.Destroy();
g_Poles.Destroy();
SAFE_RELEASE( g_pSceneVS );
SAFE_RELEASE( g_pScenePS );
SAFE_RELEASE( g_pSM_VS );
SAFE_RELEASE( g_pcbConstants );
SAFE_RELEASE( g_pRSMDepthStencilTexture );
SAFE_RELEASE( g_pDepthStencilTextureDSV );
SAFE_RELEASE( g_pDepthTextureSRV );
SAFE_RELEASE( g_pSceneVertexLayout );
SAFE_RELEASE( g_pBlendStateNoBlend );
SAFE_RELEASE( g_pBlendStateColorWritesOff );
SAFE_RELEASE( g_pSamplePoint );
SAFE_RELEASE( g_pSamplePointCmp );
SAFE_RELEASE( g_pSampleLinear );
}
//--------------------------------------------------------------------------------------
// Release D3D11 resources created in OnD3D11CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11DestroyDevice(void* /*pUserContext*/)
{
g_MeshPowerPlant.Destroy();
g_MeshTestScene.Destroy();
DestroyD3DComponents();
}
//--------------------------------------------------------------------------------------
// Release D3D11 resources created in OnD3D11CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11DestroyDevice( void* pUserContext )
{
UNREFERENCED_PARAMETER(pUserContext);
g_MeshPowerPlant.Destroy();
g_TeapotMesh.Destroy();
DestroyD3DComponents();
}
//--------------------------------------------------------------------------------------
// Create any D3D11 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D11CreateDevice(ID3D11Device* pd3dDevice, const DXGI_SURFACE_DESC* /*pBackBufferSurfaceDesc*/,
void* /*pUserContext*/)
{
HRESULT hr = S_OK;
V_RETURN(g_MeshPowerPlant.Create(pd3dDevice, L"powerplant\\powerplant.sdkmesh"));
V_RETURN(g_MeshTestScene.Create(pd3dDevice, L"ShadowColumns\\testscene.sdkmesh"));
g_pSelectedMesh = &g_MeshPowerPlant;
return CreateD3DComponents(pd3dDevice);
}
//--------------------------------------------------------------------------------------
// Create any D3D11 resources that aren't dependent on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D11CreateDevice( ID3D11Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
UNREFERENCED_PARAMETER(pBackBufferSurfaceDesc);
UNREFERENCED_PARAMETER(pUserContext);
HRESULT hr = S_OK;
V_RETURN( g_MeshPowerPlant.Create( pd3dDevice, L"powerplant\\powerplant.sdkmesh" ) );
V_RETURN( g_TeapotMesh.Create( pd3dDevice, L"teapot\\teapot.sdkmesh" ) );
return CreateD3DComponents( pd3dDevice );
}
void App::RenderGBuffer(ID3D11DeviceContext* d3dDeviceContext,
CDXUTSDKMesh& mesh_opaque,
CDXUTSDKMesh& mesh_alpha,
const CFirstPersonCamera* viewerCamera,
const D3D11_VIEWPORT* viewport,
const UIConstants* ui)
{
// Clear GBuffer
// NOTE: We actually only need to clear the depth buffer here since we replace unwritten (i.e. far plane) samples
// with the skybox. We use the depth buffer to reconstruct position and only in-frustum positions are shaded.
// NOTE: Complementary Z buffer: clear to 0 (far)!
d3dDeviceContext->ClearDepthStencilView(mDepthBuffer->GetDepthStencil(), D3D11_CLEAR_DEPTH | D3D11_CLEAR_STENCIL, 0.0f, 0);
d3dDeviceContext->IASetInputLayout(mMeshVertexLayout);
d3dDeviceContext->VSSetConstantBuffers(0, 1, &mPerFrameConstants);
d3dDeviceContext->VSSetShader(mGeometryVS->GetShader(), 0, 0);
d3dDeviceContext->GSSetShader(0, 0, 0);
d3dDeviceContext->RSSetViewports(1, viewport);
d3dDeviceContext->PSSetConstantBuffers(0, 1, &mPerFrameConstants);
d3dDeviceContext->PSSetSamplers(0, 1, &mDiffuseSampler);
// Diffuse texture set per-material by DXUT mesh routines
// Set up render GBuffer render targets
d3dDeviceContext->OMSetDepthStencilState(mDepthState, 0);
d3dDeviceContext->OMSetRenderTargets(static_cast<UINT>(mGBufferRTV.size()), &mGBufferRTV.front(), mDepthBuffer->GetDepthStencil());
d3dDeviceContext->OMSetBlendState(mGeometryBlendState, 0, 0xFFFFFFFF);
// Render opaque geometry
if (mesh_opaque.IsLoaded()) {
d3dDeviceContext->RSSetState(mRasterizerState);
d3dDeviceContext->PSSetShader(mGBufferPS->GetShader(), 0, 0);
mesh_opaque.Render(d3dDeviceContext, 0);
}
// Render alpha tested geometry
if (mesh_alpha.IsLoaded()) {
d3dDeviceContext->RSSetState(mDoubleSidedRasterizerState);
d3dDeviceContext->PSSetShader(mGBufferAlphaTestPS->GetShader(), 0, 0);
mesh_alpha.Render(d3dDeviceContext, 0);
}
// Cleanup (aka make the runtime happy)
d3dDeviceContext->OMSetRenderTargets(0, 0, 0);
}
//--------------------------------------------------------------------------------------
// Release D3D10 resources created in OnD3D10CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D10DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D10DestroyDevice();
g_D3DSettingsDlg.OnD3D10DestroyDevice();
DXUTGetGlobalResourceCache().OnDestroyDevice();
SAFE_RELEASE( g_pFont );
SAFE_RELEASE( g_pSprite );
SAFE_DELETE( g_pTxtHelper );
SAFE_RELEASE( g_pVertexLayout );
SAFE_RELEASE( g_pEffect );
g_Mesh.Destroy();
}
//--------------------------------------------------------------------------------------
// Release D3D9 resources created in the OnD3D9ResetDevice callback
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D9LostDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D9LostDevice();
g_SettingsDlg.OnD3D9LostDevice();
DXUTGetGlobalResourceCache().OnLostDevice();
if( g_pFont9 ) g_pFont9->OnLostDevice();
if( g_pEffect9 ) g_pEffect9->OnLostDevice();
SAFE_RELEASE( g_pSprite9 );
SAFE_DELETE( g_pTxtHelper );
g_Mesh.Destroy();
SAFE_RELEASE( g_pTexture9 );
}
//--------------------------------------------------------------------------------------
// Release D3D10 resources created in OnD3D10CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D10DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D10DestroyDevice();
g_D3DSettingsDlg.OnD3D10DestroyDevice();
CDXUTDirectionWidget::StaticOnD3D10DestroyDevice();
SAFE_RELEASE( g_pFont10 );
SAFE_RELEASE( g_pSprite10 );
SAFE_RELEASE( g_pEffect10 );
SAFE_RELEASE( g_pVertexLayout );
g_Mesh.Destroy();
SAFE_RELEASE( g_pMeshTexRV );
}
//--------------------------------------------------------------------------------------
// Release D3D10 resources created in OnD3D10CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D10DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D10DestroyDevice();
g_D3DSettingsDlg.OnD3D10DestroyDevice();
CDXUTDirectionWidget::StaticOnD3D10DestroyDevice();
DXUTGetGlobalResourceCache().OnDestroyDevice();
SAFE_RELEASE( g_pEffect );
SAFE_RELEASE( g_pFont10 );
SAFE_RELEASE( g_pSprite10 );
SAFE_DELETE( g_pTxtHelper );
SAFE_RELEASE( g_pStaticVertexLayout );
SAFE_RELEASE( g_pSkinnedVertexLayout );
g_SceneMesh.Destroy();
g_FanMesh.Destroy();
for( UINT iMesh = 0; iMesh < g_NumLinkedMeshes; iMesh++ )
g_pLinkedMeshes[iMesh].Destroy();
SAFE_DELETE_ARRAY( g_pLinkedMeshes );
g_AnimMesh.Destroy();
}
//--------------------------------------------------------------------------------------
// Release D3D11 resources created in OnD3D11CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D11DestroyDevice();
g_D3DSettingsDlg.OnD3D11DestroyDevice();
CDXUTDirectionWidget::StaticOnD3D11DestroyDevice();
DXUTGetGlobalResourceCache().OnDestroyDevice();
SAFE_DELETE( g_pTxtHelper );
g_Mesh11.Destroy();
SAFE_RELEASE( g_pEffect );
SAFE_RELEASE( g_pVertexLayout11 );
SAFE_RELEASE( g_pVertexBuffer );
SAFE_RELEASE( g_pIndexBuffer );
SAFE_RELEASE( g_pEnvironmentMapSRV );
}
//--------------------------------------------------------------------------------------
// RenderSky
//--------------------------------------------------------------------------------------
void RenderSky( ID3D10Device* pd3dDevice )
{
D3DXMATRIX mWorld;
D3DXVECTOR3 vEye;
D3DXVECTOR3 vDir;
D3DXMATRIX mCamWorld;
D3DXMATRIX mView;
D3DXMATRIX mProj;
D3DXMatrixRotationY( &mWorld, -D3DX_PI / 2.5f );
GetCameraData( &mCamWorld, &mView, &mProj, &vEye, &vDir );
mView._41 = mView._42 = mView._43 = 0.0f;
D3DXMATRIX mWVP = mWorld * mCamWorld * mView * mProj;
g_pmWorldViewProj->SetMatrix( ( float* )&mWVP );
g_pmWorld->SetMatrix( ( float* )&mWorld );
pd3dDevice->IASetInputLayout( g_pBasicDecl10 );
g_SkyMesh.Render( pd3dDevice, g_pRenderSky, g_ptxDiffuse );
}
//--------------------------------------------------------------------------------------
// Helper to load a VB and IB from a mesh
//--------------------------------------------------------------------------------------
HRESULT LoadMesh( ID3D10Device* pd3dDevice )
{
HRESULT hr = S_OK;
struct OLD_VERT
{
D3DXVECTOR3 Pos;
D3DXVECTOR3 Norm;
D3DXVECTOR2 Tex;
};
V_RETURN( g_Mesh.Create( pd3dDevice, L"rook.sdkmesh", true ) );
// Load the Texture
WCHAR strPath[MAX_PATH] = {0};
DXUTFindDXSDKMediaFileCch( strPath, sizeof( strPath ) / sizeof( WCHAR ), L"rook_diff.dds" );
hr = D3DX10CreateShaderResourceViewFromFile( pd3dDevice, strPath, NULL, NULL, &g_pMeshTexRV, NULL );
return hr;
}
//--------------------------------------------------------------------------------------
// Render the scene using the D3D9 device
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D9FrameRender( IDirect3DDevice9* pd3dDevice, double fTime, float fElapsedTime, void* pUserContext )
{
HRESULT hr = S_OK;
// If the settings dialog is being shown, then render it instead of rendering the app's scene
if( g_SettingsDlg.IsActive() )
{
g_SettingsDlg.OnRender( fElapsedTime );
return;
}
D3DXMATRIX mWorld = *g_Camera.GetWorldMatrix();
D3DXMATRIX mView = *g_Camera.GetViewMatrix();
D3DXMATRIX mProj = *g_Camera.GetProjMatrix();
D3DXMATRIX mWorldViewProjection = mWorld * mView * mProj;
// Clear the render target and the zbuffer
V( pd3dDevice->Clear( 0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, D3DCOLOR_ARGB( 0, 160, 160, 250 ), 1.0f, 0 ) );
// Render the scene
if( SUCCEEDED( pd3dDevice->BeginScene() ) )
{
g_pEffect9->SetMatrix( g_hmWorld, &mWorld );
g_pEffect9->SetMatrix( g_hmWorldViewProjection, &mWorldViewProjection );
g_pEffect9->SetTexture( g_htxDiffuse, g_pTexture9 );
pd3dDevice->SetVertexDeclaration( g_pDecl9 );
g_Mesh.Render( pd3dDevice, g_pEffect9, g_hRenderScene );
DXUT_BeginPerfEvent( DXUT_PERFEVENTCOLOR, L"HUD / Stats" ); // These events are to help PIX identify what the code is doing
RenderText();
V( g_HUD.OnRender( fElapsedTime ) );
V( g_SampleUI.OnRender( fElapsedTime ) );
DXUT_EndPerfEvent();
V( pd3dDevice->EndScene() );
}
}
//--------------------------------------------------------------------------------------
// Create any D3D9 resources that won't live through a device reset (D3DPOOL_DEFAULT)
// or that are tied to the back buffer size
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D9ResetDevice( IDirect3DDevice9* pd3dDevice,
const D3DSURFACE_DESC* pBackBufferSurfaceDesc, void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D9ResetDevice() );
V_RETURN( g_SettingsDlg.OnD3D9ResetDevice() );
if( g_pFont9 ) V_RETURN( g_pFont9->OnResetDevice() );
if( g_pEffect9 ) V_RETURN( g_pEffect9->OnResetDevice() );
V_RETURN( D3DXCreateSprite( pd3dDevice, &g_pSprite9 ) );
g_pTxtHelper = new CDXUTTextHelper( g_pFont9, g_pSprite9, NULL, NULL, 15 );
// Setup the camera's projection parameters
float fAspectRatio = pBackBufferSurfaceDesc->Width / ( FLOAT )pBackBufferSurfaceDesc->Height;
g_Camera.SetProjParams( D3DX_PI / 4, fAspectRatio, 0.1f, 1000.0f );
g_Camera.SetWindow( pBackBufferSurfaceDesc->Width, pBackBufferSurfaceDesc->Height );
g_HUD.SetLocation( pBackBufferSurfaceDesc->Width - 170, 0 );
g_HUD.SetSize( 170, 170 );
g_SampleUI.SetLocation( pBackBufferSurfaceDesc->Width - 170, pBackBufferSurfaceDesc->Height - 350 );
g_SampleUI.SetSize( 170, 300 );
// load the mesh
V_RETURN( g_Mesh.Create( pd3dDevice, L"misc\\ball.sdkmesh" ) );
// Load the texture
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"misc\\seafloor.dds" ) );
V_RETURN( CreateDDSTextureFromFile( pd3dDevice, str, &g_pTexture9 ) );
if( DXUTIsWindowed() )
g_SampleUI.GetButton( IDC_LOAD_TEXTURE )->SetEnabled( true );
else
g_SampleUI.GetButton( IDC_LOAD_TEXTURE )->SetEnabled( false );
return S_OK;
}
//--------------------------------------------------------------------------------------
// Render the scene using the D3D10 device
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D10FrameRender( ID3D10Device* pd3dDevice, double fTime, float fElapsedTime, void* pUserContext )
{
// Clear the render target
float ClearColor[4] = { 0.9569f, 0.9569f, 1.0f, 0.0f };
ID3D10RenderTargetView* pRTV = DXUTGetD3D10RenderTargetView();
pd3dDevice->ClearRenderTargetView( pRTV, ClearColor );
ID3D10DepthStencilView* pDSV = DXUTGetD3D10DepthStencilView();
pd3dDevice->ClearDepthStencilView( pDSV, D3D10_CLEAR_DEPTH, 1.0, 0 );
D3DXMATRIX mWorld;
D3DXMATRIX mView;
D3DXMATRIX mProj;
D3DXMATRIX mWorldView;
D3DXMATRIX mWorldViewProj;
mWorld = *g_Camera.GetWorldMatrix();
mProj = *g_Camera.GetProjMatrix();
mView = *g_Camera.GetViewMatrix();
mWorldView = mWorld * mView;
mWorldViewProj = mWorldView * mProj;
// Set variables
g_pmWorldViewProj->SetMatrix( ( float* )&mWorldViewProj );
g_pmWorldView->SetMatrix( ( float* )&mWorldView );
g_pmWorld->SetMatrix( ( float* )&mWorld );
g_pmProj->SetMatrix( ( float* )&mProj );
g_pDiffuseTex->SetResource( g_pMeshTexRV );
D3DXVECTOR3 lightDir( -1,1,-1 );
D3DXVECTOR3 viewLightDir;
D3DXVec3TransformNormal( &viewLightDir, &lightDir, &mView );
D3DXVec3Normalize( &viewLightDir, &viewLightDir );
g_pViewSpaceLightDir->SetFloatVector( ( float* )&viewLightDir );
// Get VB and IB
UINT offset = 0;
UINT stride = g_Mesh.GetVertexStride( 0, 0 );
ID3D10Buffer* pVB = g_Mesh.GetVB10( 0, 0 );
ID3D10Buffer* pIB = g_Mesh.GetAdjIB10( 0 );
// Set Input Assembler params
pd3dDevice->IASetInputLayout( g_pVertexLayout );
pd3dDevice->IASetIndexBuffer( pIB, g_Mesh.GetIBFormat10( 0 ), 0 );
pd3dDevice->IASetVertexBuffers( 0, 1, &pVB, &stride, &offset );
pd3dDevice->IASetPrimitiveTopology( D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST_ADJ );
// Render using the technique g_pRenderTextured
SDKMESH_SUBSET* pSubset = NULL;
D3D10_TECHNIQUE_DESC techDesc;
g_pRenderTextured->GetDesc( &techDesc );
for( UINT p = 0; p < techDesc.Passes; p++ )
{
g_pRenderTextured->GetPassByIndex( p )->Apply( 0 );
for( UINT subset = 0; subset < g_Mesh.GetNumSubsets( 0 ); subset++ )
{
pSubset = g_Mesh.GetSubset( 0, subset );
pd3dDevice->DrawIndexed( ( UINT )pSubset->IndexCount * 2, ( UINT )pSubset->IndexStart,
( UINT )pSubset->VertexStart );
}
}
// Render the chess piece just for show
// Render using the technique g_pRenderPiece
g_pRenderPiece->GetDesc( &techDesc );
for( UINT p = 0; p < techDesc.Passes; p++ )
{
g_pRenderPiece->GetPassByIndex( p )->Apply( 0 );
for( UINT subset = 0; subset < g_Mesh.GetNumSubsets( 0 ); subset++ )
{
pSubset = g_Mesh.GetSubset( 0, subset );
pd3dDevice->DrawIndexed( ( UINT )pSubset->IndexCount * 2, ( UINT )pSubset->IndexStart,
( UINT )pSubset->VertexStart );
}
}
}
//--------------------------------------------------------------------------------------
// Render the scene using the D3D11 device
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11FrameRender( ID3D11Device* pd3dDevice, ID3D11DeviceContext* pd3dImmediateContext, double fTime,
float fElapsedTime, void* pUserContext )
{
HRESULT hr;
// If the settings dialog is being shown, then render it instead of rendering the app's scene
if( g_D3DSettingsDlg.IsActive() )
{
g_D3DSettingsDlg.OnRender( fElapsedTime );
return;
}
// Clear the render target and depth stencil
auto pRTV = DXUTGetD3D11RenderTargetView();
pd3dImmediateContext->ClearRenderTargetView( pRTV, Colors::MidnightBlue );
auto pDSV = DXUTGetD3D11DepthStencilView();
pd3dImmediateContext->ClearDepthStencilView( pDSV, D3D11_CLEAR_DEPTH, 1.0, 0 );
// Get the projection & view matrix from the camera class
XMMATRIX mWorld = g_Camera.GetWorldMatrix();
XMMATRIX mProj = g_Camera.GetProjMatrix();
XMMATRIX mView = g_Camera.GetViewMatrix();
// Get the light direction
XMVECTOR vLightDir = g_LightControl.GetLightDirection();
// Render the light arrow so the user can visually see the light dir
V( g_LightControl.OnRender( Colors::Yellow, mView, mProj, g_Camera.GetEyePt() ) );
// Ambient Light
static const XMVECTORF32 s_vLightColorA = { 0.1f, 0.1f, 0.1f, 1.0f };
g_pAmbientLightColor->SetFloatVector( s_vLightColorA );
g_pAmbientLightEnable->SetBool(true);
// Hemi Ambient Light
static const XMVECTORF32 s_vLightColorH1 = { 0.3f, 0.3f, 0.4f, 1.0f };
g_pHemiAmbientLightColor->SetFloatVector( s_vLightColorH1 );
g_pHemiAmbientLightEnable->SetBool(true);
XMFLOAT4 vLightGrndClr( 0.05f, 0.05f, 0.05f, 1.f );
g_pHemiAmbientLightGroundColor->SetFloatVector( reinterpret_cast<float*>( &vLightGrndClr ) );
XMFLOAT4 vVec(0.0f, 1.0f, 0.0f, 1.0f);
g_pHemiAmbientLightDirUp->SetFloatVector( reinterpret_cast<float*>( &vVec ) );
// Directional Light
g_pDirectionalLightColor->SetFloatVector( Colors::White );
g_pDirectionalLightEnable->SetBool(true);
XMFLOAT4 tmp;
XMStoreFloat4( &tmp, vLightDir );
tmp.w = 1.f;
g_pDirectionalLightDir->SetFloatVector( reinterpret_cast<float*>( &tmp ) );
// Environment Light - color comes from the texture
g_pEnvironmentLightColor->SetFloatVector( Colors::Black );
g_pEnvironmentLightEnable->SetBool(true);
// Setup the Eye based on the DXUT camera
XMVECTOR vEyePt = g_Camera.GetEyePt();
XMVECTOR vDir = g_Camera.GetLookAtPt() - vEyePt;
XMStoreFloat4( &tmp, vDir );
tmp.w = 1.f;
g_pEyeDir->SetFloatVector( reinterpret_cast<float*>( &tmp ) );
//Get the mesh
//IA setup
pd3dImmediateContext->IASetInputLayout( g_pVertexLayout11 );
UINT Strides[1];
UINT Offsets[1];
ID3D11Buffer* pVB[1];
pVB[0] = g_Mesh11.GetVB11( 0, 0 );
Strides[0] = ( UINT )g_Mesh11.GetVertexStride( 0, 0 );
Offsets[0] = 0;
pd3dImmediateContext->IASetVertexBuffers( 0, 1, pVB, Strides, Offsets );
pd3dImmediateContext->IASetIndexBuffer( g_Mesh11.GetIB11( 0 ), g_Mesh11.GetIBFormat11( 0 ), 0 );
// Set the per object constant data
XMMATRIX mWorldViewProjection = mWorld * mView * mProj;
// VS Per object
XMFLOAT4X4 tmp4x4;
XMStoreFloat4x4( &tmp4x4, mWorldViewProjection );
g_pWorldViewProjection->SetMatrix( reinterpret_cast<float*>( &tmp4x4 ) );
XMStoreFloat4x4( &tmp4x4, mWorld );
g_pWorld->SetMatrix( reinterpret_cast<float*>( &tmp4x4 ) );
// Setup the Shader Linkage based on the user settings for Lighting
ID3DX11EffectClassInstanceVariable* pLightClassVar;
// Ambient Lighting First - Constant or Hemi?
if ( g_bHemiAmbientLighting )
{
pLightClassVar = g_pHemiAmbientLightClass;
}
else
{
pLightClassVar = g_pAmbientLightClass;
}
if (g_pAmbientLightIface)
{
g_pAmbientLightIface->SetClassInstance(pLightClassVar);
}
// Direct Light - None or Directional
if (g_bDirectLighting)
{
pLightClassVar = g_pDirectionalLightClass;
}
else
{
// Disable ALL Direct Lighting
pLightClassVar = g_pAmbientLightClass;
}
if (g_pDirectionalLightIface)
{
g_pDirectionalLightIface->SetClassInstance(pLightClassVar);
}
// Setup the selected material class instance
E_MATERIAL_TYPES iMaterialTech = g_iMaterial;
switch( g_iMaterial )
{
case MATERIAL_PLASTIC:
case MATERIAL_PLASTIC_TEXTURED:
// Bind the Environment light for reflections
pLightClassVar = g_pEnvironmentLightClass;
if (g_bLightingOnly)
{
iMaterialTech = MATERIAL_PLASTIC_LIGHTING_ONLY;
}
break;
case MATERIAL_ROUGH:
case MATERIAL_ROUGH_TEXTURED:
// UnBind the Environment light
pLightClassVar = g_pAmbientLightClass;
if (g_bLightingOnly)
{
iMaterialTech = MATERIAL_ROUGH_LIGHTING_ONLY;
}
break;
}
if (g_pEnvironmentLightIface)
{
g_pEnvironmentLightIface->SetClassInstance(pLightClassVar);
}
ID3DX11EffectTechnique* pTechnique = g_pTechnique;
if (g_pMaterialIface)
{
#if USE_BIND_INTERFACES
// We're using the techniques with pre-bound materials,
// so select the appropriate technique.
pTechnique = g_MaterialClasses[ iMaterialTech ].pTechnique;
#else
// We're using a single technique and need to explicitly
// bind a concrete material instance.
g_pMaterialIface->SetClassInstance( g_MaterialClasses[ iMaterialTech ].pClass );
#endif
}
// PS Per Prim
// Shiny Plastic
XMFLOAT3 clr1(1, 0, 0.5f);
g_MaterialClasses[MATERIAL_PLASTIC].pColor->SetFloatVector( reinterpret_cast<float*>( &clr1 ) );
g_MaterialClasses[MATERIAL_PLASTIC].pSpecPower->SetInt(255);
// Shiny Plastic with Textures
XMFLOAT3 clr2(1, 0, 0.5f);
g_MaterialClasses[MATERIAL_PLASTIC_TEXTURED].pColor->SetFloatVector( reinterpret_cast<float*>( &clr2 ) );
g_MaterialClasses[MATERIAL_PLASTIC_TEXTURED].pSpecPower->SetInt(128);
// Lighting Only Plastic
XMFLOAT3 clr3(1, 1, 1);
g_MaterialClasses[MATERIAL_PLASTIC_LIGHTING_ONLY].pColor->SetFloatVector( reinterpret_cast<float*>( &clr3 ) );
g_MaterialClasses[MATERIAL_PLASTIC_LIGHTING_ONLY].pSpecPower->SetInt(128);
// Rough Material
XMFLOAT3 clr4(0, 0.5f, 1);
g_MaterialClasses[MATERIAL_ROUGH].pColor->SetFloatVector( reinterpret_cast<float*>( &clr4 ) );
g_MaterialClasses[MATERIAL_ROUGH].pSpecPower->SetInt(6);
// Rough Material with Textures
XMFLOAT3 clr5(0, 0.5f, 1);
g_MaterialClasses[MATERIAL_ROUGH_TEXTURED].pColor->SetFloatVector( reinterpret_cast<float*>( &clr5 ) );
g_MaterialClasses[MATERIAL_ROUGH_TEXTURED].pSpecPower->SetInt(6);
// Lighting Only Rough
XMFLOAT3 clr6(1, 1, 1);
g_MaterialClasses[MATERIAL_ROUGH_LIGHTING_ONLY].pColor->SetFloatVector( reinterpret_cast<float*>( &clr6 ) );
g_MaterialClasses[MATERIAL_ROUGH_LIGHTING_ONLY].pSpecPower->SetInt(6);
if (g_bWireFrame)
g_pFillMode->SetInt(1);
else
g_pFillMode->SetInt(0);
// Apply the technique to update state.
pTechnique->GetPassByIndex(0)->Apply(0, pd3dImmediateContext);
//Render
g_Mesh11.Render( pd3dImmediateContext, 0, 1, INVALID_SAMPLER_SLOT);
// Tell the UI items to render
DXUT_BeginPerfEvent( DXUT_PERFEVENTCOLOR, L"HUD / Stats" );
g_HUD.OnRender( fElapsedTime );
g_SampleUI.OnRender( fElapsedTime );
RenderText();
DXUT_EndPerfEvent();
}
//--------------------------------------------------------------------------------------
// Create any D3D11 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D11CreateDevice( ID3D11Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
g_pd3dDevice = pd3dDevice;
HRESULT hr;
ID3D11DeviceContext* pd3dImmediateContext = DXUTGetD3D11DeviceContext();
V_RETURN( g_DialogResourceManager.OnD3D11CreateDevice( pd3dDevice, pd3dImmediateContext ) );
V_RETURN( g_D3DSettingsDlg.OnD3D11CreateDevice( pd3dDevice ) );
g_pTxtHelper = new CDXUTTextHelper( pd3dDevice, pd3dImmediateContext, &g_DialogResourceManager, 15 );
D3DXVECTOR3 vCenter( 0.25767413f, -28.503521f, 111.00689f);
FLOAT fObjectRadius = 378.15607f;
D3DXMatrixTranslation( &g_mCenterMesh, -vCenter.x, -vCenter.y, -vCenter.z );
D3DXMATRIXA16 m;
D3DXMatrixRotationY( &m, D3DX_PI );
g_mCenterMesh *= m;
D3DXMatrixRotationX( &m, D3DX_PI / 2.0f );
g_mCenterMesh *= m;
// Compile the shaders to a model based on the feature level we acquired
ID3DBlob* pVertexShaderBuffer = NULL;
ID3DBlob* pGeometryShaderBuffer = NULL;
ID3DBlob* pPixelShaderBuffer = NULL;
switch( DXUTGetD3D11DeviceFeatureLevel() )
{
case D3D_FEATURE_LEVEL_11_0:
V_RETURN( CompileShaderFromFile( L"cloth_renderer_VS.hlsl", "VSMain", "vs_5_0" , &pVertexShaderBuffer ) );
V_RETURN( CompileShaderFromFile( L"cloth_renderer_PS.hlsl", "GSMain", "gs_5_0" , &pGeometryShaderBuffer ) );
V_RETURN( CompileShaderFromFile( L"cloth_renderer_PS.hlsl", "PSMain", "ps_5_0" , &pPixelShaderBuffer ) );
break;
}
// Create the shaders
V_RETURN( pd3dDevice->CreateVertexShader( pVertexShaderBuffer->GetBufferPointer(),
pVertexShaderBuffer->GetBufferSize(), NULL, &g_pVertexShader ) );
V_RETURN( pd3dDevice->CreateGeometryShader( pGeometryShaderBuffer->GetBufferPointer(),
pGeometryShaderBuffer->GetBufferSize(), NULL, &g_pGeometryShader ) );
V_RETURN( pd3dDevice->CreatePixelShader( pPixelShaderBuffer->GetBufferPointer(),
pPixelShaderBuffer->GetBufferSize(), NULL, &g_pPixelShader ) );
V_RETURN( pd3dDevice->CreateInputLayout( layout, ARRAYSIZE( layout ), pVertexShaderBuffer->GetBufferPointer(),
pVertexShaderBuffer->GetBufferSize(), &g_pVertexLayout11 ) );
SAFE_RELEASE( pVertexShaderBuffer );
SAFE_RELEASE( pPixelShaderBuffer );
SAFE_RELEASE( pGeometryShaderBuffer );
// Load the mesh
V_RETURN( g_Mesh11.Create( pd3dDevice, L"tiny\\tiny.sdkmesh", true ) );
// Create a sampler state
D3D11_SAMPLER_DESC SamDesc;
SamDesc.Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR;
SamDesc.AddressU = D3D11_TEXTURE_ADDRESS_WRAP;
SamDesc.AddressV = D3D11_TEXTURE_ADDRESS_WRAP;
SamDesc.AddressW = D3D11_TEXTURE_ADDRESS_WRAP;
SamDesc.MipLODBias = 0.0f;
SamDesc.MaxAnisotropy = 1;
SamDesc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
SamDesc.BorderColor[0] = SamDesc.BorderColor[1] = SamDesc.BorderColor[2] = SamDesc.BorderColor[3] = 0;
SamDesc.MinLOD = 0;
SamDesc.MaxLOD = D3D11_FLOAT32_MAX;
V_RETURN( pd3dDevice->CreateSamplerState( &SamDesc, &g_pSamLinear ) );
// Setup constant buffers
D3D11_BUFFER_DESC Desc;
Desc.Usage = D3D11_USAGE_DYNAMIC;
Desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
Desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
Desc.MiscFlags = 0;
Desc.ByteWidth = sizeof( CB_VS_PER_OBJECT );
V_RETURN( pd3dDevice->CreateBuffer( &Desc, NULL, &g_pcbVSPerObject ) );
Desc.ByteWidth = sizeof( CB_PS_PER_OBJECT );
V_RETURN( pd3dDevice->CreateBuffer( &Desc, NULL, &g_pcbPSPerObject ) );
Desc.ByteWidth = sizeof( CB_PS_PER_FRAME );
V_RETURN( pd3dDevice->CreateBuffer( &Desc, NULL, &g_pcbPSPerFrame ) );
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 30.0f, 30.0f, -80.0f );
D3DXVECTOR3 vecAt ( 10.0f, 20.0f, -0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
cloths.resize(numFlags);
for( int flagIndex = 0; flagIndex < numFlags; ++flagIndex )
{
cloths[flagIndex].create_buffers(clothWidth, clothHeight);
}
initBullet();
std::wstring flagTexsName[] = {
L"atiFlag.bmp",
L"amdFlag.bmp",
};
int numFlagTexs = 2;
WCHAR flagTexs[2][MAX_PATH];
HRESULT res = DXUTFindDXSDKMediaFileCch(flagTexs[0],MAX_PATH, flagTexsName[0].c_str());
res = DXUTFindDXSDKMediaFileCch(flagTexs[1],MAX_PATH, flagTexsName[1].c_str());
for( int flagIndex = 0; flagIndex < numFlags; ++flagIndex )
{
cloths[flagIndex].create_texture(flagTexs[flagIndex % numFlagTexs]);
cloths[flagIndex].x_offset = 0;
cloths[flagIndex].y_offset = 0;
cloths[flagIndex].z_offset = 0;
}
my_capsule.create_buffers(50,40);
my_capsule.create_texture();
//Turn off backface culling
D3D11_RASTERIZER_DESC rsDesc;
ZeroMemory(&rsDesc,sizeof(D3D11_RASTERIZER_DESC) );
rsDesc.CullMode = D3D11_CULL_NONE;
rsDesc.FillMode = D3D11_FILL_SOLID;
hr = pd3dDevice->CreateRasterizerState(&rsDesc, &g_pRasterizerState);
rsDesc.FillMode = D3D11_FILL_WIREFRAME;
hr = pd3dDevice->CreateRasterizerState(&rsDesc, &g_pRasterizerStateWF);
SAFE_RELEASE(pd3dImmediateContext);
return S_OK;
}
//--------------------------------------------------------------------------------------
// render callback
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11FrameRender( ID3D11Device* pd3dDevice,
ID3D11DeviceContext* pd3dImmediateContext,
double fTime,
float fElapsedTime, void* pUserContext )
{
static int s_iCounter = 0;
// If the settings dialog is being shown, then render it instead of rendering the app's scene
if( g_D3DSettingsDlg.IsActive() )
{
g_D3DSettingsDlg.OnRender( fElapsedTime );
return;
}
if( g_pScenePS == NULL && s_iCounter == 0 )
{
s_iCounter = 4;
}
if( s_iCounter > 0 )
s_iCounter --;
if( s_iCounter == 1 && g_pScenePS == NULL )
{
HRESULT hr = S_OK;
// Create the shaders
ID3DBlob* pBlob = NULL;
// VS
hr = CompileShaderFromFile( L"ContactHardeningShadows11.hlsl", "VS_RenderScene", "vs_5_0", &pBlob );
hr = pd3dDevice->CreateVertexShader( pBlob->GetBufferPointer(), pBlob->GetBufferSize(), NULL, &g_pSceneVS );
DXUT_SetDebugName( g_pSceneVS, "VS_RenderScene" );
// Define our scene vertex data layout
const D3D11_INPUT_ELEMENT_DESC SceneLayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXTURE", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
hr = pd3dDevice->CreateInputLayout( SceneLayout, ARRAYSIZE( SceneLayout ), pBlob->GetBufferPointer(),
pBlob->GetBufferSize(), &g_pSceneVertexLayout );
SAFE_RELEASE( pBlob );
DXUT_SetDebugName( g_pSceneVertexLayout, "SceneLayout" );
hr = CompileShaderFromFile( L"ContactHardeningShadows11.hlsl", "VS_RenderSceneSM", "vs_5_0", &pBlob );
hr = pd3dDevice->CreateVertexShader( pBlob->GetBufferPointer(), pBlob->GetBufferSize(), NULL, &g_pSM_VS );
SAFE_RELEASE( pBlob );
DXUT_SetDebugName( g_pSM_VS, "VS_RenderSceneSM" );
// PS
hr = CompileShaderFromFile( L"ContactHardeningShadows11.hlsl", "PS_RenderScene", "ps_5_0", &pBlob );
hr = pd3dDevice->CreatePixelShader( pBlob->GetBufferPointer(), pBlob->GetBufferSize(), NULL, &g_pScenePS );
SAFE_RELEASE( pBlob );
DXUT_SetDebugName( g_pScenePS, "PS_RenderScene" );
s_iCounter = 0;
}
else if( g_pScenePS != NULL )
{
ID3D11RenderTargetView* pRTV[2] = { NULL,NULL };
ID3D11ShaderResourceView* pSRV[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
// Array of our samplers
ID3D11SamplerState* ppSamplerStates[3] = { g_pSamplePoint, g_pSampleLinear, g_pSamplePointCmp };
pd3dImmediateContext->PSSetSamplers( 0, 3, ppSamplerStates );
// Store off original render target, this is the back buffer of the swap chain
ID3D11RenderTargetView* pOrigRTV = DXUTGetD3D11RenderTargetView();
ID3D11DepthStencilView* pOrigDSV = DXUTGetD3D11DepthStencilView();
// Clear the render target
float ClearColor[4] = { 0.0f, 0.25f, 0.25f, 0.55f };
pd3dImmediateContext->ClearRenderTargetView( DXUTGetD3D11RenderTargetView(),
ClearColor );
pd3dImmediateContext->ClearDepthStencilView( DXUTGetD3D11DepthStencilView(),
D3D11_CLEAR_DEPTH | D3D11_CLEAR_STENCIL,
1.0, 0 );
// Get the projection & view matrix from the camera class
D3DXMATRIXA16 mWorld;
D3DXMATRIXA16 mView;
D3DXMATRIXA16 mProj;
D3DXMATRIXA16 mViewProjLight;
D3DXMATRIXA16 mWorldViewProjection;
D3DXVECTOR3 vLightDir;
// disable color writes
pd3dImmediateContext->OMSetBlendState(g_pBlendStateColorWritesOff, 0, 0xffffffff);
RenderShadowMap( pd3dDevice, pd3dImmediateContext, mViewProjLight, vLightDir );
// enable color writes
pd3dImmediateContext->OMSetBlendState(g_pBlendStateNoBlend, 0, 0xffffffff);
mView = *g_Camera.GetViewMatrix();
mProj = *g_Camera.GetProjMatrix();
mWorldViewProjection = mView * mProj;
// Setup the constant buffer for the scene vertex shader
D3D11_MAPPED_SUBRESOURCE MappedResource;
pd3dImmediateContext->Map( g_pcbConstants, 0, D3D11_MAP_WRITE_DISCARD, 0, &MappedResource );
CB_CONSTANTS* pConstants = ( CB_CONSTANTS* )MappedResource.pData;
D3DXMatrixTranspose( &pConstants->f4x4WorldViewProjection, &mWorldViewProjection );
D3DXMatrixTranspose( &pConstants->f4x4WorldViewProjLight, &mViewProjLight );
pConstants->vShadowMapDimensions = D3DXVECTOR4(g_fShadowMapWidth, g_fShadowMapHeight,
1.0f/g_fShadowMapWidth,
1.0f/g_fShadowMapHeight);
pConstants->vLightDir = D3DXVECTOR4( vLightDir.x, vLightDir.y,
vLightDir.z, 0.0f );
pConstants->fSunWidth = g_fSunWidth;
pd3dImmediateContext->Unmap( g_pcbConstants, 0 );
pd3dImmediateContext->VSSetConstantBuffers( g_iCONSTANTSCBBind, 1, &g_pcbConstants );
pd3dImmediateContext->PSSetConstantBuffers( g_iCONSTANTSCBBind, 1, &g_pcbConstants );
// Set the shaders
pd3dImmediateContext->VSSetShader( g_pSceneVS, NULL, 0 );
pd3dImmediateContext->PSSetShader( g_pScenePS, NULL, 0 );
// Set the vertex buffer format
pd3dImmediateContext->IASetInputLayout( g_pSceneVertexLayout );
// Rebind to original back buffer and depth buffer
pRTV[0] = pOrigRTV;
pd3dImmediateContext->OMSetRenderTargets(1, pRTV, pOrigDSV );
// set the shadow map
pd3dImmediateContext->PSSetShaderResources( 1, 1, &g_pDepthTextureSRV );
// Render the scene
g_SceneMesh.Render( pd3dImmediateContext, 0 );
g_Poles.Render( pd3dImmediateContext, 0 );
// restore resources
pd3dImmediateContext->PSSetShaderResources( 0, 8, pSRV );
}
// Render GUI
DXUT_BeginPerfEvent( DXUT_PERFEVENTCOLOR, L"HUD / Stats" );
if( g_bGuiVisible )
{
g_HUD.OnRender( fElapsedTime );
g_SampleUI.OnRender( fElapsedTime );
}
RenderText();
DXUT_EndPerfEvent();
}
//--------------------------------------------------------------------------------------
// Renders the depth only shadow map
//--------------------------------------------------------------------------------------
void RenderShadowMap( ID3D11Device* pd3dDevice, ID3D11DeviceContext* pd3dImmediateContext,
D3DXMATRIXA16& mViewProjLight, D3DXVECTOR3& vLightDir )
{
D3D11_RECT oldrects[1];
D3D11_VIEWPORT oldvp[2];
UINT num = 1;
pd3dImmediateContext->RSGetScissorRects( &num, oldrects );
num = 1;
pd3dImmediateContext->RSGetViewports( &num, oldvp );
oldvp[ 1 ] = oldvp[ 0 ];
D3D11_RECT rects[1] = { { 0, UINT(g_fShadowMapWidth), 0, UINT(g_fShadowMapHeight) } };
pd3dImmediateContext->RSSetScissorRects( 1, rects );
D3D11_VIEWPORT vp[1] = { { 0, 0, g_fShadowMapWidth, g_fShadowMapHeight, 0.0f, 1.0f } };
pd3dImmediateContext->RSSetViewports( 1, vp );
// Set our scene render target & keep original depth buffer
ID3D11RenderTargetView* pRTVs[2] = {0,0};
pd3dImmediateContext->OMSetRenderTargets( 2, pRTVs, g_pDepthStencilTextureDSV );
// Clear the render target
pd3dImmediateContext->ClearDepthStencilView( g_pDepthStencilTextureDSV,
D3D11_CLEAR_DEPTH | D3D11_CLEAR_STENCIL,
1.0, 0 );
// Get the projection & view matrix from the camera class
D3DXMATRIXA16 mWorld;
D3DXMATRIXA16 mView;
D3DXMATRIXA16 mProj;
D3DXVECTOR3 up(0,1,0);
D3DXVECTOR4 vLight( 0.0f,0.0f,0.0f, 1.0f );
D3DXVECTOR4 vLightLookAt4d( 0.0f,-0.5f,1.0f, 0.0f );
vLightLookAt4d = vLight + vLightLookAt4d;
D3DXVec4Transform( &vLight, &vLight, g_LCamera.GetWorldMatrix() );
D3DXVec4Transform( &vLightLookAt4d, &vLightLookAt4d, g_LCamera.GetWorldMatrix() );
D3DXMatrixOrthoOffCenterLH( &mProj, -8.5, 9, -15, 11, -20, 20 );
D3DXVECTOR3 vLight3d( vLight.x, vLight.y, vLight.z );
D3DXVECTOR3 vLightLookAt3d( vLightLookAt4d.x, vLightLookAt4d.y, vLightLookAt4d.z );
vLightDir = vLightLookAt3d - vLight3d;
D3DXMatrixLookAtLH( &mView, &vLight3d, &vLightLookAt3d, &up);
mViewProjLight = mView * mProj;
// Setup the constant buffer for the scene vertex shader
D3D11_MAPPED_SUBRESOURCE MappedResource;
pd3dImmediateContext->Map( g_pcbConstants, 0, D3D11_MAP_WRITE_DISCARD, 0, &MappedResource );
CB_CONSTANTS* pConstants = ( CB_CONSTANTS* )MappedResource.pData;
D3DXMatrixTranspose( &pConstants->f4x4WorldViewProjection, &mViewProjLight );
D3DXMatrixTranspose( &pConstants->f4x4WorldViewProjLight, &mViewProjLight );
pConstants->vShadowMapDimensions = D3DXVECTOR4(g_fShadowMapWidth,
g_fShadowMapHeight,
1.0f/g_fShadowMapWidth,
1.0f/g_fShadowMapHeight);
pd3dImmediateContext->Unmap( g_pcbConstants, 0 );
pd3dImmediateContext->VSSetConstantBuffers( g_iCONSTANTSCBBind, 1, &g_pcbConstants );
pd3dImmediateContext->PSSetConstantBuffers( g_iCONSTANTSCBBind, 1, &g_pcbConstants );
// Set the shaders
pd3dImmediateContext->VSSetShader( g_pSM_VS, NULL, 0 );
pd3dImmediateContext->PSSetShader( NULL, NULL, 0 );
// Set the vertex buffer format
pd3dImmediateContext->IASetInputLayout( g_pSceneVertexLayout );
// Render the scene
g_Poles.Render( pd3dImmediateContext, 0 );
// reset the old viewport etc.
pd3dImmediateContext->RSSetScissorRects( 1, oldrects );
pd3dImmediateContext->RSSetViewports( 1, oldvp );
}
//--------------------------------------------------------------------------------------
// Create any D3D11 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D11CreateDevice( ID3D11Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
ID3D11DeviceContext* pd3dImmediateContext = DXUTGetD3D11DeviceContext();
V_RETURN( g_DialogResourceManager.OnD3D11CreateDevice( pd3dDevice, pd3dImmediateContext ) );
V_RETURN( g_D3DSettingsDlg.OnD3D11CreateDevice( pd3dDevice ) );
g_pTxtHelper = new CDXUTTextHelper( pd3dDevice, pd3dImmediateContext, &g_DialogResourceManager, 15 );
g_pTxtHelper1 = new CDXUTTextHelper( pd3dDevice, pd3dImmediateContext, &g_DialogResourceManager, 35 );
// textures / rts
D3D11_TEXTURE2D_DESC TDesc;
TDesc.Width = UINT(g_fShadowMapWidth);
TDesc.Height = UINT(g_fShadowMapHeight);
TDesc.MipLevels = 1;
TDesc.ArraySize = 1;
TDesc.Format = DXGI_FORMAT_R16_TYPELESS;
TDesc.SampleDesc.Count = 1;
TDesc.SampleDesc.Quality = 0;
TDesc.Usage = D3D11_USAGE_DEFAULT;
TDesc.BindFlags = D3D11_BIND_DEPTH_STENCIL | D3D11_BIND_SHADER_RESOURCE;
TDesc.CPUAccessFlags = 0;
TDesc.MiscFlags = 0;
pd3dDevice->CreateTexture2D( &TDesc, 0, &g_pRSMDepthStencilTexture);
DXUT_SetDebugName( g_pRSMDepthStencilTexture, "RSM" );
D3D11_DEPTH_STENCIL_VIEW_DESC DSVDesc;
DSVDesc.Format = DXGI_FORMAT_D16_UNORM;
DSVDesc.ViewDimension = D3D11_DSV_DIMENSION_TEXTURE2D;
DSVDesc.Flags = 0;
DSVDesc.Texture2D.MipSlice = 0;
pd3dDevice->CreateDepthStencilView( g_pRSMDepthStencilTexture, &DSVDesc, & g_pDepthStencilTextureDSV );
DXUT_SetDebugName( g_pDepthStencilTextureDSV, "RSM DSV" );
D3D11_SHADER_RESOURCE_VIEW_DESC SRVDesc;
SRVDesc.Format = DXGI_FORMAT_R16_UNORM;
SRVDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
SRVDesc.Texture2D.MipLevels = 1;
SRVDesc.Texture2D.MostDetailedMip = 0;
pd3dDevice->CreateShaderResourceView( g_pRSMDepthStencilTexture, &SRVDesc, &g_pDepthTextureSRV );
DXUT_SetDebugName( g_pDepthTextureSRV, "RSM SRV" );
// Setup constant buffers
D3D11_BUFFER_DESC Desc;
// Utility
Desc.Usage = D3D11_USAGE_DYNAMIC;
Desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
Desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
Desc.MiscFlags = 0;
Desc.ByteWidth = sizeof( CB_CONSTANTS );
V_RETURN( pd3dDevice->CreateBuffer( &Desc, NULL, &g_pcbConstants ) );
DXUT_SetDebugName( g_pcbConstants, "CB_CONSTANTS" );
// Load the scene mesh
WCHAR str[256];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, 256, L"ColumnScene\\scene.sdkmesh" ) );
g_SceneMesh.Create( pd3dDevice, str, false );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, 256, L"ColumnScene\\poles.sdkmesh" ) );
g_Poles.Create( pd3dDevice, str, false );
// Setup the camera
D3DXVECTOR3 vecEye( 0.95f, 5.83f, -14.48f );
D3DXVECTOR3 vecAt ( 0.90f, 5.44f, -13.56f );
g_Camera.SetViewParams( &vecEye, &vecAt );
D3DXVECTOR3 vecEyeL = D3DXVECTOR3( 0,0,0 );
D3DXVECTOR3 vecAtL ( 0, -0.5, 1 );
g_LCamera.SetViewParams( &vecEyeL, &vecAtL );
// Create sampler states for point and linear
// PointCmp
D3D11_SAMPLER_DESC SamDesc;
SamDesc.Filter = D3D11_FILTER_COMPARISON_MIN_MAG_MIP_POINT;
SamDesc.AddressU = D3D11_TEXTURE_ADDRESS_BORDER;
SamDesc.AddressV = D3D11_TEXTURE_ADDRESS_BORDER;
SamDesc.AddressW = D3D11_TEXTURE_ADDRESS_BORDER;
SamDesc.MipLODBias = 0.0f;
SamDesc.MaxAnisotropy = 1;
SamDesc.ComparisonFunc = D3D11_COMPARISON_LESS_EQUAL;
SamDesc.BorderColor[0] = SamDesc.BorderColor[1] = SamDesc.BorderColor[2] = SamDesc.BorderColor[3] = 1.0;
SamDesc.MinLOD = 0;
SamDesc.MaxLOD = D3D11_FLOAT32_MAX;
V_RETURN( pd3dDevice->CreateSamplerState( &SamDesc, &g_pSamplePointCmp ) );
DXUT_SetDebugName( g_pSamplePointCmp, "PointCmp" );
// Point
SamDesc.Filter = D3D11_FILTER_MIN_MAG_MIP_POINT;
SamDesc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
V_RETURN( pd3dDevice->CreateSamplerState( &SamDesc, &g_pSamplePoint ) );
DXUT_SetDebugName( g_pSamplePoint, "Point" );
// Linear
SamDesc.Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR;
SamDesc.AddressU = D3D11_TEXTURE_ADDRESS_WRAP;
SamDesc.AddressV = D3D11_TEXTURE_ADDRESS_WRAP;
SamDesc.AddressW = D3D11_TEXTURE_ADDRESS_WRAP;
V_RETURN( pd3dDevice->CreateSamplerState( &SamDesc, &g_pSampleLinear ) );
DXUT_SetDebugName( g_pSampleLinear, "Linear" );
// Create a blend state to disable alpha blending
D3D11_BLEND_DESC BlendState;
ZeroMemory(&BlendState, sizeof(D3D11_BLEND_DESC));
BlendState.IndependentBlendEnable = FALSE;
BlendState.RenderTarget[0].BlendEnable = FALSE;
BlendState.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
hr = pd3dDevice->CreateBlendState(&BlendState, &g_pBlendStateNoBlend);
DXUT_SetDebugName( g_pBlendStateNoBlend, "No Blend" );
BlendState.RenderTarget[0].RenderTargetWriteMask = 0;
hr = pd3dDevice->CreateBlendState(&BlendState, &g_pBlendStateColorWritesOff);
DXUT_SetDebugName( g_pBlendStateColorWritesOff, "Color Writes Off");
return S_OK;
}
//--------------------------------------------------------------------------------------
// Release D3D11 resources created in OnD3D11CreateDevice
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11DestroyDevice( void* pUserContext )
{
g_DialogResourceManager.OnD3D11DestroyDevice();
g_D3DSettingsDlg.OnD3D11DestroyDevice();
DXUTGetGlobalResourceCache().OnDestroyDevice();
SAFE_DELETE( g_pTxtHelper );
g_Mesh11.Destroy();
SAFE_RELEASE(g_pGeometryShader);
SAFE_RELEASE( g_pVertexLayout11 );
SAFE_RELEASE( g_pVertexBuffer );
SAFE_RELEASE( g_pVertexShader );
SAFE_RELEASE( g_pPixelShader );
SAFE_RELEASE( g_pSamLinear );
SAFE_RELEASE( g_pcbVSPerObject );
SAFE_RELEASE( g_pcbPSPerObject );
SAFE_RELEASE( g_pcbPSPerFrame );
SAFE_RELEASE( g_pRasterizerState );
SAFE_RELEASE( g_pRasterizerStateWF );
for( int flagIndex = 0; flagIndex < numFlags; ++flagIndex )
{
cloths[flagIndex].destroy();
}
my_capsule.destroy();
// Shouldn't need to delete this as it's just a soft body and will be deleted later by the collision object cleanup.
//for( int flagIndex = 0; flagIndex < m_flags.size(); ++flagIndex )
//{
//delete m_flags[flagIndex];
//}
//cleanup in the reverse order of creation/initialization
if( g_defaultSolver )
delete g_defaultSolver;
if( g_cpuSolver )
delete g_cpuSolver;
if( g_dx11Solver )
delete g_dx11Solver;
if( g_dx11SIMDSolver )
delete g_dx11SIMDSolver;
if( g_softBodyOutput )
delete g_softBodyOutput;
for(int i=0; i< m_collisionShapes.size(); i++)
delete m_collisionShapes[i];
//remove the rigidbodies from the dynamics world and delete them
int i;
for (i=m_dynamicsWorld->getNumCollisionObjects()-1; i>=0 ;i--)
{
btCollisionObject* obj = m_dynamicsWorld->getCollisionObjectArray()[i];
btRigidBody* body = btRigidBody::upcast(obj);
if (body && body->getMotionState())
{
delete body->getMotionState();
}
m_dynamicsWorld->removeCollisionObject( obj );
delete obj;
}
delete m_dynamicsWorld;
delete m_solver;
delete m_broadphase;
delete m_dispatcher;
delete m_collisionConfiguration;
}
void App::Render(ID3D11DeviceContext* d3dDeviceContext,
ID3D11RenderTargetView* backBuffer,
CDXUTSDKMesh& mesh_opaque,
CDXUTSDKMesh& mesh_alpha,
ID3D11ShaderResourceView* skybox,
const D3DXMATRIXA16& worldMatrix,
const CFirstPersonCamera* viewerCamera,
const D3D11_VIEWPORT* viewport,
const UIConstants* ui)
{
D3DXMATRIXA16 cameraProj = *viewerCamera->GetProjMatrix();
D3DXMATRIXA16 cameraView = *viewerCamera->GetViewMatrix();
D3DXMATRIXA16 cameraViewInv;
D3DXMatrixInverse(&cameraViewInv, 0, &cameraView);
// Compute composite matrices
D3DXMATRIXA16 cameraViewProj = cameraView * cameraProj;
D3DXMATRIXA16 cameraWorldViewProj = worldMatrix * cameraViewProj;
// Fill in frame constants
{
D3D11_MAPPED_SUBRESOURCE mappedResource;
d3dDeviceContext->Map(mPerFrameConstants, 0, D3D11_MAP_WRITE_DISCARD, 0, &mappedResource);
PerFrameConstants* constants = static_cast<PerFrameConstants *>(mappedResource.pData);
constants->mCameraWorldViewProj = cameraWorldViewProj;
constants->mCameraWorldView = worldMatrix * cameraView;
constants->mCameraViewProj = cameraViewProj;
constants->mCameraProj = cameraProj;
// NOTE: Complementary Z => swap near/far back
constants->mCameraNearFar = D3DXVECTOR4(viewerCamera->GetFarClip(), viewerCamera->GetNearClip(), 0.0f, 0.0f);
constants->mFramebufferDimensionsX = mGBufferWidth;
constants->mFramebufferDimensionsY = mGBufferHeight;
constants->mFramebufferDimensionsZ = 0; // Unused
constants->mFramebufferDimensionsW = 0; // Unused
constants->mUI = *ui;
d3dDeviceContext->Unmap(mPerFrameConstants, 0);
}
// Geometry phase
if (mesh_opaque.IsLoaded()) {
mesh_opaque.ComputeInFrustumFlags(cameraWorldViewProj);
}
if (mesh_alpha.IsLoaded()) {
mesh_alpha.ComputeInFrustumFlags(cameraWorldViewProj);
}
// Setup lights
ID3D11ShaderResourceView *lightBufferSRV = SetupLights(d3dDeviceContext, cameraView);
// Forward rendering takes a different path here
if (ui->lightCullTechnique == CULL_FORWARD_NONE) {
RenderForward(d3dDeviceContext, mesh_opaque, mesh_alpha, lightBufferSRV, viewerCamera, viewport, ui, false);
} else if (ui->lightCullTechnique == CULL_FORWARD_PREZ_NONE) {
RenderForward(d3dDeviceContext, mesh_opaque, mesh_alpha, lightBufferSRV, viewerCamera, viewport, ui, true);
} else {
RenderGBuffer(d3dDeviceContext, mesh_opaque, mesh_alpha, viewerCamera, viewport, ui);
ComputeLighting(d3dDeviceContext, lightBufferSRV, viewport, ui);
}
// Render skybox and tonemap
RenderSkyboxAndToneMap(d3dDeviceContext, backBuffer, skybox,
mDepthBuffer->GetShaderResource(), viewport, ui);
}
//--------------------------------------------------------------------------------------
// Create any D3D resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D11CreateDevice( ID3D11Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr = S_OK;
auto pd3dImmediateContext = DXUTGetD3D11DeviceContext();
V_RETURN( g_DialogResourceManager.OnD3D11CreateDevice( pd3dDevice, pd3dImmediateContext ) );
V_RETURN( g_D3DSettingsDlg.OnD3D11CreateDevice( pd3dDevice ) );
g_pTxtHelper = new CDXUTTextHelper( pd3dDevice, pd3dImmediateContext, &g_DialogResourceManager, 15 );
XMFLOAT3 vCenter( 0.25767413f, -28.503521f, 111.00689f );
FLOAT fObjectRadius = 378.15607f;
g_mCenterMesh = XMMatrixTranslation( -vCenter.x, -vCenter.y, -vCenter.z );
XMMATRIX m;
m = XMMatrixRotationY( XM_PI );
g_mCenterMesh *= m;
m = XMMatrixRotationX( XM_PI / 2.0f );
g_mCenterMesh *= m;
// Init the UI widget for directional lighting
V_RETURN( CDXUTDirectionWidget::StaticOnD3D11CreateDevice( pd3dDevice, pd3dImmediateContext ) );
g_LightControl.SetRadius( fObjectRadius );
// Compile and create the effect.
DWORD dwShaderFlags = D3DCOMPILE_ENABLE_STRICTNESS;
#ifdef _DEBUG
// Set the D3DCOMPILE_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 |= D3DCOMPILE_DEBUG;
// Disable optimizations to further improve shader debugging
dwShaderFlags |= D3DCOMPILE_SKIP_OPTIMIZATION;
#endif
#if D3D_COMPILER_VERSION >= 46
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"DynamicShaderLinkageFX11.fx" ) );
ID3DBlob* pErrorBlob = nullptr;
hr = D3DX11CompileEffectFromFile( str, nullptr, D3D_COMPILE_STANDARD_FILE_INCLUDE, dwShaderFlags, D3DCOMPILE_EFFECT_ALLOW_SLOW_OPS, pd3dDevice, &g_pEffect, &pErrorBlob );
if ( pErrorBlob )
{
OutputDebugStringA( reinterpret_cast<const char*>( pErrorBlob->GetBufferPointer() ) );
pErrorBlob->Release();
}
if( FAILED(hr) )
{
return hr;
}
#else
ID3DBlob* pEffectBuffer = nullptr;
V_RETURN( DXUTCompileFromFile( L"DynamicShaderLinkageFX11.fx", nullptr, "none", "fx_5_0", dwShaderFlags, D3DCOMPILE_EFFECT_ALLOW_SLOW_OPS, &pEffectBuffer ) );
hr = D3DX11CreateEffectFromMemory( pEffectBuffer->GetBufferPointer(), pEffectBuffer->GetBufferSize(), 0, pd3dDevice, &g_pEffect );
SAFE_RELEASE( pEffectBuffer );
if ( FAILED(hr) )
return hr;
#endif
// Get the light Class Interfaces for setting values
// and as potential binding sources.
g_pAmbientLightClass = g_pEffect->GetVariableByName( "g_ambientLight" )->AsClassInstance();
g_pAmbientLightColor = g_pAmbientLightClass->GetMemberByName( "m_vLightColor" )->AsVector();
g_pAmbientLightEnable = g_pAmbientLightClass->GetMemberByName( "m_bEnable" )->AsScalar();
g_pHemiAmbientLightClass = g_pEffect->GetVariableByName( "g_hemiAmbientLight" )->AsClassInstance();
g_pHemiAmbientLightColor = g_pHemiAmbientLightClass->GetMemberByName( "m_vLightColor" )->AsVector();
g_pHemiAmbientLightEnable = g_pHemiAmbientLightClass->GetMemberByName( "m_bEnable" )->AsScalar();
g_pHemiAmbientLightGroundColor = g_pHemiAmbientLightClass->GetMemberByName( "m_vGroundColor" )->AsVector();
g_pHemiAmbientLightDirUp = g_pHemiAmbientLightClass->GetMemberByName( "m_vDirUp" )->AsVector();
g_pDirectionalLightClass = g_pEffect->GetVariableByName( "g_directionalLight")->AsClassInstance();
g_pDirectionalLightColor = g_pDirectionalLightClass->GetMemberByName( "m_vLightColor" )->AsVector();
g_pDirectionalLightEnable = g_pDirectionalLightClass->GetMemberByName( "m_bEnable" )->AsScalar();
g_pDirectionalLightDir = g_pDirectionalLightClass->GetMemberByName( "m_vLightDir" )->AsVector();
g_pEnvironmentLightClass = g_pEffect->GetVariableByName( "g_environmentLight")->AsClassInstance();
g_pEnvironmentLightColor = g_pEnvironmentLightClass->GetMemberByName( "m_vLightColor" )->AsVector();
g_pEnvironmentLightEnable = g_pEnvironmentLightClass->GetMemberByName( "m_bEnable" )->AsScalar();
g_pEyeDir = g_pEffect->GetVariableByName( "g_vEyeDir" )->AsVector();
// Acquire the material Class Instances for all possible material settings
for( UINT i=0; i < MATERIAL_TYPE_COUNT; i++)
{
char pTechName[50];
sprintf_s( pTechName, sizeof(pTechName),
"FeatureLevel11_%s",
g_pMaterialClassNames[ i ] );
g_MaterialClasses[i].pTechnique = g_pEffect->GetTechniqueByName( pTechName );
g_MaterialClasses[i].pClass = g_pEffect->GetVariableByName( g_pMaterialClassNames[i] )->AsClassInstance();
g_MaterialClasses[i].pColor = g_MaterialClasses[i].pClass->GetMemberByName( "m_vColor" )->AsVector();
g_MaterialClasses[i].pSpecPower = g_MaterialClasses[i].pClass->GetMemberByName( "m_iSpecPower" )->AsScalar();
}
// Select which technique to use based on the feature level we acquired
D3D_FEATURE_LEVEL supportedFeatureLevel = DXUTGetD3D11DeviceFeatureLevel();
if (supportedFeatureLevel >= D3D_FEATURE_LEVEL_11_0)
{
// We are going to use Dynamic shader linkage with SM5 so we need to look up interface and class instance variables
// Get the abstract class interfaces so we can dynamically permute and assign linkages
g_pAmbientLightIface = g_pEffect->GetVariableByName( "g_abstractAmbientLighting" )->AsInterface();
g_pDirectionalLightIface = g_pEffect->GetVariableByName( "g_abstractDirectLighting" )->AsInterface();
g_pEnvironmentLightIface = g_pEffect->GetVariableByName( "g_abstractEnvironmentLighting" )->AsInterface();
g_pMaterialIface = g_pEffect->GetVariableByName( "g_abstractMaterial" )->AsInterface();
g_pTechnique = g_pEffect->GetTechniqueByName( "FeatureLevel11" );
}
else // Lower feature levels than 11 have no support for Dynamic Shader Linkage - need to use a statically specialized shaders
{
LPCSTR pTechniqueName;
g_pAmbientLightIface = nullptr;
g_pDirectionalLightIface = nullptr;
g_pEnvironmentLightIface = nullptr;
g_pMaterialIface = nullptr;
switch( supportedFeatureLevel )
{
case D3D_FEATURE_LEVEL_10_1:
pTechniqueName = "FeatureLevel10_1";
break;
case D3D_FEATURE_LEVEL_10_0:
pTechniqueName = "FeatureLevel10";
break;
default:
return E_FAIL;
}
g_pTechnique = g_pEffect->GetTechniqueByName( pTechniqueName );
}
// Create our vertex input layout
const D3D11_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R10G10B10A2_UNORM, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R16G16_FLOAT, 0, 16, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TANGENT", 0, DXGI_FORMAT_R10G10B10A2_UNORM, 0, 20, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "BINORMAL", 0, DXGI_FORMAT_R10G10B10A2_UNORM, 0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0 }
};
D3DX11_PASS_SHADER_DESC VsPassDesc;
D3DX11_EFFECT_SHADER_DESC VsDesc;
V_RETURN( g_pTechnique->GetPassByIndex(0)->GetVertexShaderDesc(&VsPassDesc) );
V_RETURN( VsPassDesc.pShaderVariable->GetShaderDesc(VsPassDesc.ShaderIndex, &VsDesc) );
V_RETURN( pd3dDevice->CreateInputLayout( layout, ARRAYSIZE( layout ),
VsDesc.pBytecode,
VsDesc.BytecodeLength,
&g_pVertexLayout11 ) );
DXUT_SetDebugName( g_pVertexLayout11, "Primary" );
// Load the mesh
V_RETURN( g_Mesh11.Create( pd3dDevice, L"Squid\\squid.sdkmesh", false ) );
g_pWorldViewProjection = g_pEffect->GetVariableByName( "g_mWorldViewProjection" )->AsMatrix();
g_pWorld = g_pEffect->GetVariableByName( "g_mWorld" )->AsMatrix();
// Load a HDR Environment for reflections
V_RETURN( DXUTCreateShaderResourceViewFromFile( pd3dDevice, L"Light Probes\\uffizi_cross.dds", &g_pEnvironmentMapSRV ));
g_pEnvironmentMapVar = g_pEffect->GetVariableByName( "g_txEnvironmentMap" )->AsShaderResource();
g_pEnvironmentMapVar->SetResource( g_pEnvironmentMapSRV );
// Setup the camera's view parameters
static const XMVECTORF32 s_vecEye = { 0.0f, 0.0f, -50.0f, 0.f };
g_Camera.SetViewParams( s_vecEye, g_XMZero );
g_Camera.SetRadius( fObjectRadius , fObjectRadius , fObjectRadius );
// Find Rasterizer State Object index for WireFrame / Solid rendering
g_pFillMode = g_pEffect->GetVariableByName( "g_fillMode" )->AsScalar();
return hr;
}
//--------------------------------------------------------------------------------------
// Create any D3D11 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D11CreateDevice( ID3D11Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr = S_OK;
auto pd3dImmediateContext = DXUTGetD3D11DeviceContext();
V_RETURN( g_DialogResourceManager.OnD3D11CreateDevice( pd3dDevice, pd3dImmediateContext ) );
V_RETURN( g_SettingsDlg.OnD3D11CreateDevice( pd3dDevice ) );
g_pTxtHelper = new CDXUTTextHelper( pd3dDevice, pd3dImmediateContext, &g_DialogResourceManager, 15 );
DWORD dwShaderFlags = D3DCOMPILE_ENABLE_STRICTNESS;
#ifdef _DEBUG
// Set the D3DCOMPILE_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 |= D3DCOMPILE_DEBUG;
// Disable optimizations to further improve shader debugging
dwShaderFlags |= D3DCOMPILE_SKIP_OPTIMIZATION;
#endif
#if D3D_COMPILER_VERSION >= 46
// Read the D3DX effect file
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"Tutorial11.fx" ) );
V_RETURN( D3DX11CompileEffectFromFile( str, nullptr, D3D_COMPILE_STANDARD_FILE_INCLUDE, dwShaderFlags, 0, pd3dDevice, &g_pEffect, nullptr) );
#else
ID3DBlob* pEffectBuffer = nullptr;
V_RETURN( DXUTCompileFromFile( L"Tutorial11.fx", nullptr, "none", "fx_5_0", dwShaderFlags, 0, &pEffectBuffer ) );
hr = D3DX11CreateEffectFromMemory( pEffectBuffer->GetBufferPointer(), pEffectBuffer->GetBufferSize(), 0, pd3dDevice, &g_pEffect );
SAFE_RELEASE( pEffectBuffer );
if ( FAILED(hr) )
return hr;
#endif
// 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_pWavinessVariable = g_pEffect->GetVariableByName( "Waviness" )->AsScalar();
g_pTimeVariable = g_pEffect->GetVariableByName( "Time" )->AsScalar();
// Set Waviness
g_pWavinessVariable->SetFloat( g_fModelWaviness );
// Define the input layout
D3D11_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
UINT numElements = ARRAYSIZE( layout );
// Create the input layout
D3DX11_PASS_DESC PassDesc;
V_RETURN( g_pTechnique->GetPassByIndex( 0 )->GetDesc( &PassDesc ) );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
// Set the input layout
pd3dImmediateContext->IASetInputLayout( g_pVertexLayout );
// Load the mesh
V_RETURN( g_Mesh.Create( pd3dDevice, L"Tiny\\tiny.sdkmesh" ) );
// Initialize the world matrices
g_World = XMMatrixIdentity();
// Setup the camera's view parameters
static const XMVECTORF32 s_Eye = { 0.0f, 3.0f, -800.0f, 0.f };
static const XMVECTORF32 s_At = { 0.0f, 1.0f, 0.0f, 0.f };
g_Camera.SetViewParams( s_Eye, s_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_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;
}
//--------------------------------------------------------------------------------------
// Render the scene using the D3D10 device
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D10FrameRender( ID3D10Device* pd3dDevice, double fTime, float fElapsedTime, void* pUserContext )
{
// If the settings dialog is being shown, then render it instead of rendering the app's scene
if( g_D3DSettingsDlg.IsActive() )
{
g_D3DSettingsDlg.OnRender( fElapsedTime );
return;
}
//
// Clear the back buffer
//
float ClearColor[4] = { 0.0f, 0.125f, 0.3f, 1.0f }; // red, green, blue, alpha
ID3D10RenderTargetView* pRTV = DXUTGetD3D10RenderTargetView();
pd3dDevice->ClearRenderTargetView( pRTV, ClearColor );
//
// Clear the depth stencil
//
ID3D10DepthStencilView* pDSV = DXUTGetD3D10DepthStencilView();
pd3dDevice->ClearDepthStencilView( pDSV, D3D10_CLEAR_DEPTH, 1.0, 0 );
//
// Update variables that change once per frame
//
g_pProjectionVariable->SetMatrix( ( float* )g_Camera.GetProjMatrix() );
g_pViewVariable->SetMatrix( ( float* )g_Camera.GetViewMatrix() );
g_pWorldVariable->SetMatrix( ( float* )&g_World );
//
// Set the Vertex Layout
//
pd3dDevice->IASetInputLayout( g_pVertexLayout );
//
// Render the mesh
//
UINT Strides[1];
UINT Offsets[1];
ID3D10Buffer* pVB[1];
pVB[0] = g_Mesh.GetVB10( 0, 0 );
Strides[0] = ( UINT )g_Mesh.GetVertexStride( 0, 0 );
Offsets[0] = 0;
pd3dDevice->IASetVertexBuffers( 0, 1, pVB, Strides, Offsets );
pd3dDevice->IASetIndexBuffer( g_Mesh.GetIB10( 0 ), g_Mesh.GetIBFormat10( 0 ), 0 );
D3D10_TECHNIQUE_DESC techDesc;
g_pTechnique->GetDesc( &techDesc );
SDKMESH_SUBSET* pSubset = NULL;
ID3D10ShaderResourceView* pDiffuseRV = NULL;
D3D10_PRIMITIVE_TOPOLOGY PrimType;
for( UINT p = 0; p < techDesc.Passes; ++p )
{
for( UINT subset = 0; subset < g_Mesh.GetNumSubsets( 0 ); ++subset )
{
pSubset = g_Mesh.GetSubset( 0, subset );
PrimType = g_Mesh.GetPrimitiveType10( ( SDKMESH_PRIMITIVE_TYPE )pSubset->PrimitiveType );
pd3dDevice->IASetPrimitiveTopology( PrimType );
pDiffuseRV = g_Mesh.GetMaterial( pSubset->MaterialID )->pDiffuseRV10;
g_ptxDiffuseVariable->SetResource( pDiffuseRV );
g_pTechnique->GetPassByIndex( p )->Apply( 0 );
pd3dDevice->DrawIndexed( ( UINT )pSubset->IndexCount, 0, ( UINT )pSubset->VertexStart );
}
}
//the mesh class also had a render method that allows rendering the mesh with the most common options
//g_Mesh.Render( pd3dDevice, g_pTechnique, g_ptxDiffuseVariable );
//
// Render the UI
//
g_HUD.OnRender( fElapsedTime );
g_SampleUI.OnRender( fElapsedTime );
RenderText();
}
//--------------------------------------------------------------------------------------
// Render the scene using the D3D11 device
//--------------------------------------------------------------------------------------
void CALLBACK OnD3D11FrameRender( ID3D11Device* pd3dDevice, ID3D11DeviceContext* pd3dImmediateContext,
double fTime, float fElapsedTime, void* pUserContext )
{
// If the settings dialog is being shown, then render it instead of rendering the app's scene
if( g_SettingsDlg.IsActive() )
{
g_SettingsDlg.OnRender( fElapsedTime );
return;
}
//
// Clear the back buffer
//
auto pRTV = DXUTGetD3D11RenderTargetView();
pd3dImmediateContext->ClearRenderTargetView( pRTV, Colors::MidnightBlue );
//
// Clear the depth stencil
//
auto pDSV = DXUTGetD3D11DepthStencilView();
pd3dImmediateContext->ClearDepthStencilView( pDSV, D3D11_CLEAR_DEPTH, 1.0, 0 );
XMMATRIX mView = g_Camera.GetViewMatrix();
XMMATRIX mProj = g_Camera.GetProjMatrix();
XMMATRIX mWorldViewProjection = g_World * mView * mProj;
//
// Update variables that change once per frame
//
g_pProjectionVariable->SetMatrix( ( float* )&mProj );
g_pViewVariable->SetMatrix( ( float* )&mView );
g_pWorldVariable->SetMatrix( ( float* )&g_World );
g_pTimeVariable->SetFloat( ( float )fTime );
//
// Set the Vertex Layout
//
pd3dImmediateContext->IASetInputLayout( g_pVertexLayout );
//
// Render the mesh
//
UINT Strides[1];
UINT Offsets[1];
ID3D11Buffer* pVB[1];
pVB[0] = g_Mesh.GetVB11( 0, 0 );
Strides[0] = ( UINT )g_Mesh.GetVertexStride( 0, 0 );
Offsets[0] = 0;
pd3dImmediateContext->IASetVertexBuffers( 0, 1, pVB, Strides, Offsets );
pd3dImmediateContext->IASetIndexBuffer( g_Mesh.GetIB11( 0 ), g_Mesh.GetIBFormat11( 0 ), 0 );
D3DX11_TECHNIQUE_DESC techDesc;
HRESULT hr;
V( g_pTechnique->GetDesc( &techDesc ) );
for( UINT p = 0; p < techDesc.Passes; ++p )
{
for( UINT subset = 0; subset < g_Mesh.GetNumSubsets( 0 ); ++subset )
{
auto pSubset = g_Mesh.GetSubset( 0, subset );
auto PrimType = g_Mesh.GetPrimitiveType11( ( SDKMESH_PRIMITIVE_TYPE )pSubset->PrimitiveType );
pd3dImmediateContext->IASetPrimitiveTopology( PrimType );
auto pDiffuseRV = g_Mesh.GetMaterial( pSubset->MaterialID )->pDiffuseRV11;
g_ptxDiffuseVariable->SetResource( pDiffuseRV );
g_pTechnique->GetPassByIndex( p )->Apply( 0, pd3dImmediateContext );
pd3dImmediateContext->DrawIndexed( ( UINT )pSubset->IndexCount, 0, ( UINT )pSubset->VertexStart );
}
}
//
// Render the UI
//
g_HUD.OnRender( fElapsedTime );
g_SampleUI.OnRender( fElapsedTime );
RenderText();
}
//--------------------------------------------------------------------------------------
// 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;
}