@ -8,303 +8,303 @@ using namespace Windows::Foundation;
using namespace Windows : : UI : : Core ;
CubeRenderer : : CubeRenderer ( ) :
m_loadingComplete ( false ) ,
m_indexCount ( 0 )
m_loadingComplete ( false ) ,
m_indexCount ( 0 )
{
}
void CubeRenderer : : CreateTextureFromByte ( byte * buffer , int width , int height )
{
int pixelSize = 4 ;
if ( m_texture . Get ( ) = = nullptr )
{
CD3D11_TEXTURE2D_DESC textureDesc (
DXGI_FORMAT_B8G8R8A8_UNORM , // format
static_cast < UINT > ( width ) , // width
static_cast < UINT > ( height ) , // height
1 , // arraySize
1 , // mipLevels
D3D11_BIND_SHADER_RESOURCE , // bindFlags
D3D11_USAGE_DYNAMIC , // usage
D3D11_CPU_ACCESS_WRITE , // cpuaccessFlags
1 , // sampleCount
0 , // sampleQuality
0 // miscFlags
) ;
D3D11_SUBRESOURCE_DATA data ;
data . pSysMem = buffer ;
data . SysMemPitch = pixelSize * width ;
data . SysMemSlicePitch = pixelSize * width * height ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateTexture2D (
& textureDesc ,
& data ,
m_texture . ReleaseAndGetAddressOf ( )
)
) ;
m_d3dDevice - > CreateShaderResourceView ( m_texture . Get ( ) , NULL , m_SRV . ReleaseAndGetAddressOf ( ) ) ;
D3D11_SAMPLER_DESC sampDesc ;
ZeroMemory ( & sampDesc , sizeof ( sampDesc ) ) ;
sampDesc . Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR ;
sampDesc . AddressU = D3D11_TEXTURE_ADDRESS_WRAP ;
sampDesc . AddressV = D3D11_TEXTURE_ADDRESS_WRAP ;
sampDesc . AddressW = D3D11_TEXTURE_ADDRESS_WRAP ;
sampDesc . ComparisonFunc = D3D11_COMPARISON_NEVER ;
sampDesc . MinLOD = 0 ;
sampDesc . MaxLOD = D3D11_FLOAT32_MAX ;
m_d3dDevice - > CreateSamplerState ( & sampDesc , m_cubesTexSamplerState . ReleaseAndGetAddressOf ( ) ) ;
}
else
{
int nRowSpan = width * pixelSize ;
D3D11_MAPPED_SUBRESOURCE mappedResource ;
HRESULT hr = m_d3dContext - > Map ( m_texture . Get ( ) , 0 , D3D11_MAP_WRITE_DISCARD , 0 , & mappedResource ) ;
BYTE * mappedData = static_cast < BYTE * > ( mappedResource . pData ) ;
for ( int i = 0 ; i < height ; + + i )
{
memcpy ( mappedData + ( i * mappedResource . RowPitch ) , buffer + ( i * nRowSpan ) , nRowSpan ) ;
}
m_d3dContext - > Unmap ( m_texture . Get ( ) , 0 ) ;
}
int pixelSize = 4 ;
if ( m_texture . Get ( ) = = nullptr )
{
CD3D11_TEXTURE2D_DESC textureDesc (
DXGI_FORMAT_B8G8R8A8_UNORM , // format
static_cast < UINT > ( width ) , // width
static_cast < UINT > ( height ) , // height
1 , // arraySize
1 , // mipLevels
D3D11_BIND_SHADER_RESOURCE , // bindFlags
D3D11_USAGE_DYNAMIC , // usage
D3D11_CPU_ACCESS_WRITE , // cpuaccessFlags
1 , // sampleCount
0 , // sampleQuality
0 // miscFlags
) ;
D3D11_SUBRESOURCE_DATA data ;
data . pSysMem = buffer ;
data . SysMemPitch = pixelSize * width ;
data . SysMemSlicePitch = pixelSize * width * height ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateTexture2D (
& textureDesc ,
& data ,
m_texture . ReleaseAndGetAddressOf ( )
)
) ;
m_d3dDevice - > CreateShaderResourceView ( m_texture . Get ( ) , NULL , m_SRV . ReleaseAndGetAddressOf ( ) ) ;
D3D11_SAMPLER_DESC sampDesc ;
ZeroMemory ( & sampDesc , sizeof ( sampDesc ) ) ;
sampDesc . Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR ;
sampDesc . AddressU = D3D11_TEXTURE_ADDRESS_WRAP ;
sampDesc . AddressV = D3D11_TEXTURE_ADDRESS_WRAP ;
sampDesc . AddressW = D3D11_TEXTURE_ADDRESS_WRAP ;
sampDesc . ComparisonFunc = D3D11_COMPARISON_NEVER ;
sampDesc . MinLOD = 0 ;
sampDesc . MaxLOD = D3D11_FLOAT32_MAX ;
m_d3dDevice - > CreateSamplerState ( & sampDesc , m_cubesTexSamplerState . ReleaseAndGetAddressOf ( ) ) ;
}
else
{
int nRowSpan = width * pixelSize ;
D3D11_MAPPED_SUBRESOURCE mappedResource ;
HRESULT hr = m_d3dContext - > Map ( m_texture . Get ( ) , 0 , D3D11_MAP_WRITE_DISCARD , 0 , & mappedResource ) ;
BYTE * mappedData = static_cast < BYTE * > ( mappedResource . pData ) ;
for ( int i = 0 ; i < height ; + + i )
{
memcpy ( mappedData + ( i * mappedResource . RowPitch ) , buffer + ( i * nRowSpan ) , nRowSpan ) ;
}
m_d3dContext - > Unmap ( m_texture . Get ( ) , 0 ) ;
}
}
void CubeRenderer : : CreateDeviceResources ( )
{
Direct3DBase : : CreateDeviceResources ( ) ;
D3D11_BLEND_DESC blendDesc ;
ZeroMemory ( & blendDesc , sizeof ( blendDesc ) ) ;
D3D11_RENDER_TARGET_BLEND_DESC rtbd ;
ZeroMemory ( & rtbd , sizeof ( rtbd ) ) ;
rtbd . BlendEnable = TRUE ;
rtbd . SrcBlend = D3D11_BLEND_SRC_ALPHA ;
rtbd . DestBlend = D3D11_BLEND_INV_SRC_ALPHA ;
rtbd . BlendOp = D3D11_BLEND_OP_ADD ;
rtbd . SrcBlendAlpha = D3D11_BLEND_ONE ;
rtbd . DestBlendAlpha = D3D11_BLEND_ZERO ;
rtbd . BlendOpAlpha = D3D11_BLEND_OP_ADD ;
rtbd . RenderTargetWriteMask = 0x0f ;
blendDesc . AlphaToCoverageEnable = false ;
blendDesc . RenderTarget [ 0 ] = rtbd ;
m_d3dDevice - > CreateBlendState ( & blendDesc , & m_transparency ) ;
D3D11_RASTERIZER_DESC cmdesc ;
ZeroMemory ( & cmdesc , sizeof ( D3D11_RASTERIZER_DESC ) ) ;
cmdesc . FillMode = D3D11_FILL_SOLID ;
cmdesc . CullMode = D3D11_CULL_BACK ;
cmdesc . DepthClipEnable = TRUE ;
cmdesc . FrontCounterClockwise = true ;
m_d3dDevice - > CreateRasterizerState ( & cmdesc , & m_CCWcullMode ) ;
cmdesc . FrontCounterClockwise = false ;
m_d3dDevice - > CreateRasterizerState ( & cmdesc , & m_CWcullMode ) ;
auto loadVSTask = DX : : ReadDataAsync ( " SimpleVertexShader.cso " ) ;
auto loadPSTask = DX : : ReadDataAsync ( " SimplePixelShader.cso " ) ;
auto createVSTask = loadVSTask . then ( [ this ] ( Platform : : Array < byte > ^ fileData ) {
DX : : ThrowIfFailed (
m_d3dDevice - > CreateVertexShader (
fileData - > Data ,
fileData - > Length ,
nullptr ,
& m_vertexShader
)
) ;
const D3D11_INPUT_ELEMENT_DESC vertexDesc [ ] =
{
{ " POSITION " , 0 , DXGI_FORMAT_R32G32B32_FLOAT , 0 , 0 , D3D11_INPUT_PER_VERTEX_DATA , 0 } ,
{ " TEXCOORD " , 0 , DXGI_FORMAT_R32G32_FLOAT , 0 , 12 , D3D11_INPUT_PER_VERTEX_DATA , 0 } ,
} ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateInputLayout (
vertexDesc ,
ARRAYSIZE ( vertexDesc ) ,
fileData - > Data ,
fileData - > Length ,
& m_inputLayout
)
) ;
} ) ;
auto createPSTask = loadPSTask . then ( [ this ] ( Platform : : Array < byte > ^ fileData ) {
DX : : ThrowIfFailed (
m_d3dDevice - > CreatePixelShader (
fileData - > Data ,
fileData - > Length ,
nullptr ,
& m_pixelShader
)
) ;
CD3D11_BUFFER_DESC constantBufferDesc ( sizeof ( ModelViewProjectionConstantBuffer ) , D3D11_BIND_CONSTANT_BUFFER ) ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateBuffer (
& constantBufferDesc ,
nullptr ,
& m_constantBuffer
)
) ;
} ) ;
auto createCubeTask = ( createPSTask & & createVSTask ) . then ( [ this ] ( ) {
Vertex v [ ] =
{
// Front Face
Vertex ( - 1.0f , - 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( - 1.0f , 1.0f , - 1.0f , 0.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , - 1.0f , 1.0f , 0.0f ) ,
Vertex ( 1.0f , - 1.0f , - 1.0f , 1.0f , 1.0f ) ,
// Back Face
Vertex ( - 1.0f , - 1.0f , 1.0f , 1.0f , 1.0f ) ,
Vertex ( 1.0f , - 1.0f , 1.0f , 0.0f , 1.0f ) ,
Vertex ( 1.0f , 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( - 1.0f , 1.0f , 1.0f , 1.0f , 0.0f ) ,
// Top Face
Vertex ( - 1.0f , 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( - 1.0f , 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , 1.0f , 1.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , - 1.0f , 1.0f , 1.0f ) ,
// Bottom Face
Vertex ( - 1.0f , - 1.0f , - 1.0f , 1.0f , 1.0f ) ,
Vertex ( 1.0f , - 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( 1.0f , - 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( - 1.0f , - 1.0f , 1.0f , 1.0f , 0.0f ) ,
// Left Face
Vertex ( - 1.0f , - 1.0f , 1.0f , 0.0f , 1.0f ) ,
Vertex ( - 1.0f , 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( - 1.0f , 1.0f , - 1.0f , 1.0f , 0.0f ) ,
Vertex ( - 1.0f , - 1.0f , - 1.0f , 1.0f , 1.0f ) ,
// Right Face
Vertex ( 1.0f , - 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( 1.0f , 1.0f , - 1.0f , 0.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , 1.0f , 1.0f , 0.0f ) ,
Vertex ( 1.0f , - 1.0f , 1.0f , 1.0f , 1.0f ) ,
} ;
D3D11_SUBRESOURCE_DATA vertexBufferData = { 0 } ;
vertexBufferData . pSysMem = v ;
vertexBufferData . SysMemPitch = 0 ;
vertexBufferData . SysMemSlicePitch = 0 ;
CD3D11_BUFFER_DESC vertexBufferDesc ( sizeof ( v ) , D3D11_BIND_VERTEX_BUFFER ) ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateBuffer (
& vertexBufferDesc ,
& vertexBufferData ,
& m_vertexBuffer
)
) ;
DWORD indices [ ] = {
// Front Face
0 , 2 , 1 ,
0 , 3 , 2 ,
// Back Face
4 , 6 , 5 ,
4 , 7 , 6 ,
// Top Face
8 , 10 , 9 ,
8 , 11 , 10 ,
// Bottom Face
12 , 14 , 13 ,
12 , 15 , 14 ,
// Left Face
16 , 18 , 17 ,
16 , 19 , 18 ,
// Right Face
20 , 22 , 21 ,
20 , 23 , 22
} ;
m_indexCount = ARRAYSIZE ( indices ) ;
D3D11_SUBRESOURCE_DATA indexBufferData = { 0 } ;
indexBufferData . pSysMem = indices ;
indexBufferData . SysMemPitch = 0 ;
indexBufferData . SysMemSlicePitch = 0 ;
CD3D11_BUFFER_DESC indexBufferDesc ( sizeof ( indices ) , D3D11_BIND_INDEX_BUFFER ) ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateBuffer (
& indexBufferDesc ,
& indexBufferData ,
& m_indexBuffer
)
) ;
} ) ;
createCubeTask . then ( [ this ] ( ) {
m_loadingComplete = true ;
} ) ;
Direct3DBase : : CreateDeviceResources ( ) ;
D3D11_BLEND_DESC blendDesc ;
ZeroMemory ( & blendDesc , sizeof ( blendDesc ) ) ;
D3D11_RENDER_TARGET_BLEND_DESC rtbd ;
ZeroMemory ( & rtbd , sizeof ( rtbd ) ) ;
rtbd . BlendEnable = TRUE ;
rtbd . SrcBlend = D3D11_BLEND_SRC_ALPHA ;
rtbd . DestBlend = D3D11_BLEND_INV_SRC_ALPHA ;
rtbd . BlendOp = D3D11_BLEND_OP_ADD ;
rtbd . SrcBlendAlpha = D3D11_BLEND_ONE ;
rtbd . DestBlendAlpha = D3D11_BLEND_ZERO ;
rtbd . BlendOpAlpha = D3D11_BLEND_OP_ADD ;
rtbd . RenderTargetWriteMask = 0x0f ;
blendDesc . AlphaToCoverageEnable = false ;
blendDesc . RenderTarget [ 0 ] = rtbd ;
m_d3dDevice - > CreateBlendState ( & blendDesc , & m_transparency ) ;
D3D11_RASTERIZER_DESC cmdesc ;
ZeroMemory ( & cmdesc , sizeof ( D3D11_RASTERIZER_DESC ) ) ;
cmdesc . FillMode = D3D11_FILL_SOLID ;
cmdesc . CullMode = D3D11_CULL_BACK ;
cmdesc . DepthClipEnable = TRUE ;
cmdesc . FrontCounterClockwise = true ;
m_d3dDevice - > CreateRasterizerState ( & cmdesc , & m_CCWcullMode ) ;
cmdesc . FrontCounterClockwise = false ;
m_d3dDevice - > CreateRasterizerState ( & cmdesc , & m_CWcullMode ) ;
auto loadVSTask = DX : : ReadDataAsync ( " SimpleVertexShader.cso " ) ;
auto loadPSTask = DX : : ReadDataAsync ( " SimplePixelShader.cso " ) ;
auto createVSTask = loadVSTask . then ( [ this ] ( Platform : : Array < byte > ^ fileData ) {
DX : : ThrowIfFailed (
m_d3dDevice - > CreateVertexShader (
fileData - > Data ,
fileData - > Length ,
nullptr ,
& m_vertexShader
)
) ;
const D3D11_INPUT_ELEMENT_DESC vertexDesc [ ] =
{
{ " POSITION " , 0 , DXGI_FORMAT_R32G32B32_FLOAT , 0 , 0 , D3D11_INPUT_PER_VERTEX_DATA , 0 } ,
{ " TEXCOORD " , 0 , DXGI_FORMAT_R32G32_FLOAT , 0 , 12 , D3D11_INPUT_PER_VERTEX_DATA , 0 } ,
} ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateInputLayout (
vertexDesc ,
ARRAYSIZE ( vertexDesc ) ,
fileData - > Data ,
fileData - > Length ,
& m_inputLayout
)
) ;
} ) ;
auto createPSTask = loadPSTask . then ( [ this ] ( Platform : : Array < byte > ^ fileData ) {
DX : : ThrowIfFailed (
m_d3dDevice - > CreatePixelShader (
fileData - > Data ,
fileData - > Length ,
nullptr ,
& m_pixelShader
)
) ;
CD3D11_BUFFER_DESC constantBufferDesc ( sizeof ( ModelViewProjectionConstantBuffer ) , D3D11_BIND_CONSTANT_BUFFER ) ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateBuffer (
& constantBufferDesc ,
nullptr ,
& m_constantBuffer
)
) ;
} ) ;
auto createCubeTask = ( createPSTask & & createVSTask ) . then ( [ this ] ( ) {
Vertex v [ ] =
{
// Front Face
Vertex ( - 1.0f , - 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( - 1.0f , 1.0f , - 1.0f , 0.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , - 1.0f , 1.0f , 0.0f ) ,
Vertex ( 1.0f , - 1.0f , - 1.0f , 1.0f , 1.0f ) ,
// Back Face
Vertex ( - 1.0f , - 1.0f , 1.0f , 1.0f , 1.0f ) ,
Vertex ( 1.0f , - 1.0f , 1.0f , 0.0f , 1.0f ) ,
Vertex ( 1.0f , 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( - 1.0f , 1.0f , 1.0f , 1.0f , 0.0f ) ,
// Top Face
Vertex ( - 1.0f , 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( - 1.0f , 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , 1.0f , 1.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , - 1.0f , 1.0f , 1.0f ) ,
// Bottom Face
Vertex ( - 1.0f , - 1.0f , - 1.0f , 1.0f , 1.0f ) ,
Vertex ( 1.0f , - 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( 1.0f , - 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( - 1.0f , - 1.0f , 1.0f , 1.0f , 0.0f ) ,
// Left Face
Vertex ( - 1.0f , - 1.0f , 1.0f , 0.0f , 1.0f ) ,
Vertex ( - 1.0f , 1.0f , 1.0f , 0.0f , 0.0f ) ,
Vertex ( - 1.0f , 1.0f , - 1.0f , 1.0f , 0.0f ) ,
Vertex ( - 1.0f , - 1.0f , - 1.0f , 1.0f , 1.0f ) ,
// Right Face
Vertex ( 1.0f , - 1.0f , - 1.0f , 0.0f , 1.0f ) ,
Vertex ( 1.0f , 1.0f , - 1.0f , 0.0f , 0.0f ) ,
Vertex ( 1.0f , 1.0f , 1.0f , 1.0f , 0.0f ) ,
Vertex ( 1.0f , - 1.0f , 1.0f , 1.0f , 1.0f ) ,
} ;
D3D11_SUBRESOURCE_DATA vertexBufferData = { 0 } ;
vertexBufferData . pSysMem = v ;
vertexBufferData . SysMemPitch = 0 ;
vertexBufferData . SysMemSlicePitch = 0 ;
CD3D11_BUFFER_DESC vertexBufferDesc ( sizeof ( v ) , D3D11_BIND_VERTEX_BUFFER ) ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateBuffer (
& vertexBufferDesc ,
& vertexBufferData ,
& m_vertexBuffer
)
) ;
DWORD indices [ ] = {
// Front Face
0 , 2 , 1 ,
0 , 3 , 2 ,
// Back Face
4 , 6 , 5 ,
4 , 7 , 6 ,
// Top Face
8 , 10 , 9 ,
8 , 11 , 10 ,
// Bottom Face
12 , 14 , 13 ,
12 , 15 , 14 ,
// Left Face
16 , 18 , 17 ,
16 , 19 , 18 ,
// Right Face
20 , 22 , 21 ,
20 , 23 , 22
} ;
m_indexCount = ARRAYSIZE ( indices ) ;
D3D11_SUBRESOURCE_DATA indexBufferData = { 0 } ;
indexBufferData . pSysMem = indices ;
indexBufferData . SysMemPitch = 0 ;
indexBufferData . SysMemSlicePitch = 0 ;
CD3D11_BUFFER_DESC indexBufferDesc ( sizeof ( indices ) , D3D11_BIND_INDEX_BUFFER ) ;
DX : : ThrowIfFailed (
m_d3dDevice - > CreateBuffer (
& indexBufferDesc ,
& indexBufferData ,
& m_indexBuffer
)
) ;
} ) ;
createCubeTask . then ( [ this ] ( ) {
m_loadingComplete = true ;
} ) ;
}
void CubeRenderer : : CreateWindowSizeDependentResources ( )
{
Direct3DBase : : CreateWindowSizeDependentResources ( ) ;
float aspectRatio = m_windowBounds . Width / m_windowBounds . Height ;
float fovAngleY = 70.0f * XM_PI / 180.0f ;
if ( aspectRatio < 1.0f )
{
fovAngleY / = aspectRatio ;
}
XMStoreFloat4x4 (
& m_constantBufferData . projection ,
XMMatrixTranspose (
XMMatrixPerspectiveFovRH (
fovAngleY ,
aspectRatio ,
0.01f ,
100.0f
)
)
) ;
Direct3DBase : : CreateWindowSizeDependentResources ( ) ;
float aspectRatio = m_windowBounds . Width / m_windowBounds . Height ;
float fovAngleY = 70.0f * XM_PI / 180.0f ;
if ( aspectRatio < 1.0f )
{
fovAngleY / = aspectRatio ;
}
XMStoreFloat4x4 (
& m_constantBufferData . projection ,
XMMatrixTranspose (
XMMatrixPerspectiveFovRH (
fovAngleY ,
aspectRatio ,
0.01f ,
100.0f
)
)
) ;
}
void CubeRenderer : : Update ( float timeTotal , float timeDelta )
{
( void ) timeDelta ; // Unused parameter.
( void ) timeDelta ; // Unused parameter.
XMVECTOR eye = XMVectorSet ( 0.0f , 0.0f , 3.f , 0.0f ) ;
XMVECTOR at = XMVectorSet ( 0.0f , 0.0f , 0.0f , 0.0f ) ;
XMVECTOR up = XMVectorSet ( 0.0f , 1.0f , 0.0f , 0.0f ) ;
XMVECTOR eye = XMVectorSet ( 0.0f , 0.0f , 3.f , 0.0f ) ;
XMVECTOR at = XMVectorSet ( 0.0f , 0.0f , 0.0f , 0.0f ) ;
XMVECTOR up = XMVectorSet ( 0.0f , 1.0f , 0.0f , 0.0f ) ;
XMStoreFloat4x4 ( & m_constantBufferData . view , XMMatrixTranspose ( XMMatrixLookAtRH ( eye , at , up ) ) ) ;
XMStoreFloat4x4 ( & m_constantBufferData . model , XMMatrixTranspose ( XMMatrixRotationY ( timeTotal * XM_PIDIV4 ) ) ) ;
XMStoreFloat4x4 ( & m_constantBufferData . view , XMMatrixTranspose ( XMMatrixLookAtRH ( eye , at , up ) ) ) ;
XMStoreFloat4x4 ( & m_constantBufferData . model , XMMatrixTranspose ( XMMatrixRotationY ( timeTotal * XM_PIDIV4 ) ) ) ;
}
@ -319,98 +319,98 @@ void CubeRenderer::Render()
void CubeRenderer : : Render ( Microsoft : : WRL : : ComPtr < ID3D11RenderTargetView > renderTargetView , Microsoft : : WRL : : ComPtr < ID3D11DepthStencilView > depthStencilView )
{
const float black [ ] = { 0 , 0 , 0 , 1.0 } ;
m_d3dContext - > ClearRenderTargetView (
renderTargetView . Get ( ) ,
black
) ;
m_d3dContext - > ClearDepthStencilView (
depthStencilView . Get ( ) ,
D3D11_CLEAR_DEPTH ,
1.0f ,
0
) ;
// Only draw the cube once it is loaded (loading is asynchronous).
if ( ! m_SRV | | ! m_loadingComplete )
{
return ;
}
m_d3dContext - > OMSetRenderTargets (
1 ,
renderTargetView . GetAddressOf ( ) ,
depthStencilView . Get ( )
) ;
m_d3dContext - > UpdateSubresource (
m_constantBuffer . Get ( ) ,
0 ,
NULL ,
& m_constantBufferData ,
0 ,
0
) ;
UINT stride = sizeof ( Vertex ) ;
UINT offset = 0 ;
m_d3dContext - > IASetVertexBuffers (
0 ,
1 ,
m_vertexBuffer . GetAddressOf ( ) ,
& stride ,
& offset
) ;
m_d3dContext - > IASetIndexBuffer (
m_indexBuffer . Get ( ) ,
DXGI_FORMAT_R32_UINT ,
0
) ;
m_d3dContext - > IASetPrimitiveTopology ( D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST ) ;
m_d3dContext - > IASetInputLayout ( m_inputLayout . Get ( ) ) ;
m_d3dContext - > VSSetShader (
m_vertexShader . Get ( ) ,
nullptr ,
0
) ;
m_d3dContext - > VSSetConstantBuffers (
0 ,
1 ,
m_constantBuffer . GetAddressOf ( )
) ;
m_d3dContext - > PSSetShader (
m_pixelShader . Get ( ) ,
nullptr ,
0
) ;
m_d3dContext - > PSSetShaderResources ( 0 , 1 , m_SRV . GetAddressOf ( ) ) ;
m_d3dContext - > PSSetSamplers ( 0 , 1 , m_cubesTexSamplerState . GetAddressOf ( ) ) ;
//float blendFactor[] = {0.75f, 0.75f, 0.75f, 1.0f};
m_d3dContext - > OMSetBlendState ( m_transparency . Get ( ) , nullptr , 0xffffffff ) ;
m_d3dContext - > RSSetState ( m_CCWcullMode . Get ( ) ) ;
m_d3dContext - > DrawIndexed (
m_indexCount ,
0 ,
0
) ;
m_d3dContext - > RSSetState ( m_CWcullMode . Get ( ) ) ;
m_d3dContext - > DrawIndexed (
m_indexCount ,
0 ,
0
) ;
const float black [ ] = { 0 , 0 , 0 , 1.0 } ;
m_d3dContext - > ClearRenderTargetView (
renderTargetView . Get ( ) ,
black
) ;
m_d3dContext - > ClearDepthStencilView (
depthStencilView . Get ( ) ,
D3D11_CLEAR_DEPTH ,
1.0f ,
0
) ;
// Only draw the cube once it is loaded (loading is asynchronous).
if ( ! m_SRV | | ! m_loadingComplete )
{
return ;
}
m_d3dContext - > OMSetRenderTargets (
1 ,
renderTargetView . GetAddressOf ( ) ,
depthStencilView . Get ( )
) ;
m_d3dContext - > UpdateSubresource (
m_constantBuffer . Get ( ) ,
0 ,
NULL ,
& m_constantBufferData ,
0 ,
0
) ;
UINT stride = sizeof ( Vertex ) ;
UINT offset = 0 ;
m_d3dContext - > IASetVertexBuffers (
0 ,
1 ,
m_vertexBuffer . GetAddressOf ( ) ,
& stride ,
& offset
) ;
m_d3dContext - > IASetIndexBuffer (
m_indexBuffer . Get ( ) ,
DXGI_FORMAT_R32_UINT ,
0
) ;
m_d3dContext - > IASetPrimitiveTopology ( D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST ) ;
m_d3dContext - > IASetInputLayout ( m_inputLayout . Get ( ) ) ;
m_d3dContext - > VSSetShader (
m_vertexShader . Get ( ) ,
nullptr ,
0
) ;
m_d3dContext - > VSSetConstantBuffers (
0 ,
1 ,
m_constantBuffer . GetAddressOf ( )
) ;
m_d3dContext - > PSSetShader (
m_pixelShader . Get ( ) ,
nullptr ,
0
) ;
m_d3dContext - > PSSetShaderResources ( 0 , 1 , m_SRV . GetAddressOf ( ) ) ;
m_d3dContext - > PSSetSamplers ( 0 , 1 , m_cubesTexSamplerState . GetAddressOf ( ) ) ;
//float blendFactor[] = {0.75f, 0.75f, 0.75f, 1.0f};
m_d3dContext - > OMSetBlendState ( m_transparency . Get ( ) , nullptr , 0xffffffff ) ;
m_d3dContext - > RSSetState ( m_CCWcullMode . Get ( ) ) ;
m_d3dContext - > DrawIndexed (
m_indexCount ,
0 ,
0
) ;
m_d3dContext - > RSSetState ( m_CWcullMode . Get ( ) ) ;
m_d3dContext - > DrawIndexed (
m_indexCount ,
0 ,
0
) ;
}
Maxim Kostin
10 years ago