本文整理汇总了C++中GFXStateBlockDesc::getHashValue方法的典型用法代码示例。如果您正苦于以下问题：C++ GFXStateBlockDesc::getHashValue方法的具体用法？C++ GFXStateBlockDesc::getHashValue怎么用？C++ GFXStateBlockDesc::getHashValue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GFXStateBlockDesc的用法示例。
在下文中一共展示了GFXStateBlockDesc::getHashValue方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: mDesc
GFXGLStateBlock::GFXGLStateBlock(const GFXStateBlockDesc& desc) :
mDesc(desc),
mCachedHashValue(desc.getHashValue())
{
if( !gglHasExtension(ARB_sampler_objects) )
return;
static Map<GFXSamplerStateDesc, U32> mSamplersMap;
for(int i = 0; i < TEXTURE_STAGE_COUNT; ++i)
{
GLuint &id = mSamplerObjects[i];
GFXSamplerStateDesc &ssd = mDesc.samplers[i];
Map<GFXSamplerStateDesc, U32>::Iterator itr = mSamplersMap.find(ssd);
if(itr == mSamplersMap.end())
{
glGenSamplers(1, &id);
glSamplerParameteri(id, GL_TEXTURE_MIN_FILTER, minificationFilter(ssd.minFilter, ssd.mipFilter, 1) );
glSamplerParameteri(id, GL_TEXTURE_MAG_FILTER, GFXGLTextureFilter[ssd.magFilter]);
glSamplerParameteri(id, GL_TEXTURE_WRAP_S, GFXGLTextureAddress[ssd.addressModeU]);
glSamplerParameteri(id, GL_TEXTURE_WRAP_T, GFXGLTextureAddress[ssd.addressModeV]);
glSamplerParameteri(id, GL_TEXTURE_WRAP_R, GFXGLTextureAddress[ssd.addressModeW]);
if(static_cast< GFXGLDevice* >( GFX )->supportsAnisotropic() )
glSamplerParameterf(id, GL_TEXTURE_MAX_ANISOTROPY_EXT, ssd.maxAnisotropy);
mSamplersMap[ssd] = id;
}
else
id = itr->value;
}
}示例2: createStateBlock
GFXStateBlockRef GFXDevice::createStateBlock(const GFXStateBlockDesc& desc)
{
PROFILE_SCOPE( GFXDevice_CreateStateBlock );
U32 hashValue = desc.getHashValue();
if (mCurrentStateBlocks[hashValue])
return mCurrentStateBlocks[hashValue];
GFXStateBlockRef result = createStateBlockInternal(desc);
result->registerResourceWithDevice(this);
mCurrentStateBlocks[hashValue] = result;
return result;
}示例3: AssertFatal
GFXD3D9StateBlock::GFXD3D9StateBlock(const GFXStateBlockDesc& desc, LPDIRECT3DDEVICE9 d3dDevice)
{
AssertFatal(d3dDevice, "Invalid mD3DDevice!");
mDesc = desc;
mCachedHashValue = desc.getHashValue();
mD3DDevice = d3dDevice;
// Color writes
mColorMask = 0;
mColorMask |= ( mDesc.colorWriteRed ? GFXCOLORWRITEENABLE_RED : 0 );
mColorMask |= ( mDesc.colorWriteGreen ? GFXCOLORWRITEENABLE_GREEN : 0 );
mColorMask |= ( mDesc.colorWriteBlue ? GFXCOLORWRITEENABLE_BLUE : 0 );
mColorMask |= ( mDesc.colorWriteAlpha ? GFXCOLORWRITEENABLE_ALPHA : 0 );
// Z*bias
mZBias = *((U32*)&mDesc.zBias);
mZSlopeBias = *((U32*)&mDesc.zSlopeBias);
}示例4: if
GFXD3D11StateBlock::GFXD3D11StateBlock(const GFXStateBlockDesc& desc)
{
AssertFatal(D3D11DEVICE, "Invalid D3DDevice!");
mDesc = desc;
mCachedHashValue = desc.getHashValue();
// Color writes
mColorMask = 0;
mColorMask |= (mDesc.colorWriteRed ? D3D11_COLOR_WRITE_ENABLE_RED : 0);
mColorMask |= (mDesc.colorWriteGreen ? D3D11_COLOR_WRITE_ENABLE_GREEN : 0);
mColorMask |= (mDesc.colorWriteBlue ? D3D11_COLOR_WRITE_ENABLE_BLUE : 0);
mColorMask |= (mDesc.colorWriteAlpha ? D3D11_COLOR_WRITE_ENABLE_ALPHA : 0);
mBlendState = NULL;
for (U32 i = 0; i < GFX->getNumSamplers(); i++)
{
mSamplerStates[i] = NULL;
}
mDepthStencilState = NULL;
mRasterizerState = NULL;
mBlendDesc.AlphaToCoverageEnable = false;
mBlendDesc.IndependentBlendEnable = false;
mBlendDesc.RenderTarget[0].BlendEnable = mDesc.blendEnable;
mBlendDesc.RenderTarget[0].BlendOp = GFXD3D11BlendOp[mDesc.blendOp];
mBlendDesc.RenderTarget[0].BlendOpAlpha = GFXD3D11BlendOp[mDesc.separateAlphaBlendOp];
mBlendDesc.RenderTarget[0].DestBlend = GFXD3D11Blend[mDesc.blendDest];
mBlendDesc.RenderTarget[0].DestBlendAlpha = GFXD3D11Blend[mDesc.separateAlphaBlendDest];
mBlendDesc.RenderTarget[0].SrcBlend = GFXD3D11Blend[mDesc.blendSrc];
mBlendDesc.RenderTarget[0].SrcBlendAlpha = GFXD3D11Blend[mDesc.separateAlphaBlendSrc];
mBlendDesc.RenderTarget[0].RenderTargetWriteMask = mColorMask;
HRESULT hr = D3D11DEVICE->CreateBlendState(&mBlendDesc, &mBlendState);
if(FAILED(hr))
{
AssertFatal(false, "GFXD3D11StateBlock::GFXD3D11StateBlock - CreateBlendState call failure.");
}
mDepthStencilDesc.DepthWriteMask = mDesc.zWriteEnable ? D3D11_DEPTH_WRITE_MASK_ALL : D3D11_DEPTH_WRITE_MASK_ZERO;
mDepthStencilDesc.DepthEnable = mDesc.zEnable;
mDepthStencilDesc.DepthFunc = GFXD3D11CmpFunc[mDesc.zFunc];
mDepthStencilDesc.StencilWriteMask = mDesc.stencilWriteMask;
mDepthStencilDesc.StencilReadMask = mDesc.stencilMask;
mDepthStencilDesc.StencilEnable = mDesc.stencilEnable;
mDepthStencilDesc.FrontFace.StencilFunc = GFXD3D11CmpFunc[mDesc.stencilFunc];
mDepthStencilDesc.FrontFace.StencilFailOp = GFXD3D11StencilOp[mDesc.stencilFailOp];
mDepthStencilDesc.FrontFace.StencilDepthFailOp = GFXD3D11StencilOp[mDesc.stencilZFailOp];
mDepthStencilDesc.FrontFace.StencilPassOp = GFXD3D11StencilOp[mDesc.stencilPassOp];
mDepthStencilDesc.BackFace = mDepthStencilDesc.FrontFace;
hr = D3D11DEVICE->CreateDepthStencilState(&mDepthStencilDesc, &mDepthStencilState);
if(FAILED(hr))
{
AssertFatal(false, "GFXD3D11StateBlock::GFXD3D11StateBlock - CreateDepthStencilState call failure.");
}
mRasterizerDesc.CullMode = GFXD3D11CullMode[mDesc.cullMode];
mRasterizerDesc.FillMode = GFXD3D11FillMode[mDesc.fillMode];
mRasterizerDesc.DepthBias = mDesc.zBias;
mRasterizerDesc.SlopeScaledDepthBias = mDesc.zSlopeBias;
mRasterizerDesc.AntialiasedLineEnable = FALSE;
mRasterizerDesc.MultisampleEnable = FALSE;
mRasterizerDesc.ScissorEnable = FALSE;
mRasterizerDesc.DepthClipEnable = TRUE;
mRasterizerDesc.FrontCounterClockwise = FALSE;
mRasterizerDesc.DepthBiasClamp = D3D11_DEFAULT_DEPTH_BIAS_CLAMP;
hr = D3D11DEVICE->CreateRasterizerState(&mRasterizerDesc, &mRasterizerState);
if(FAILED(hr))
{
AssertFatal(false, "GFXD3D11StateBlock::GFXD3D11StateBlock - CreateDepthStencilState call failure.");
}
for ( U32 i = 0; i < GFX->getNumSamplers(); i++ )
{
mSamplerDesc[i].AddressU = GFXD3D11TextureAddress[mDesc.samplers[i].addressModeU];
mSamplerDesc[i].AddressV = GFXD3D11TextureAddress[mDesc.samplers[i].addressModeV];
mSamplerDesc[i].AddressW = GFXD3D11TextureAddress[mDesc.samplers[i].addressModeW];
mSamplerDesc[i].MaxAnisotropy = mDesc.samplers[i].maxAnisotropy;
mSamplerDesc[i].MipLODBias = mDesc.samplers[i].mipLODBias;
mSamplerDesc[i].MinLOD = 0;
mSamplerDesc[i].MaxLOD = FLT_MAX;
if(mDesc.samplers[i].magFilter == GFXTextureFilterPoint && mDesc.samplers[i].minFilter == GFXTextureFilterPoint && mDesc.samplers[i].mipFilter == GFXTextureFilterPoint)
mSamplerDesc[i].Filter = D3D11_FILTER_MIN_MAG_MIP_POINT;
else if(mDesc.samplers[i].magFilter == GFXTextureFilterPoint && mDesc.samplers[i].minFilter == GFXTextureFilterPoint && mDesc.samplers[i].mipFilter == GFXTextureFilterLinear)
mSamplerDesc[i].Filter = D3D11_FILTER_MIN_MAG_POINT_MIP_LINEAR;
else if(mDesc.samplers[i].magFilter == GFXTextureFilterLinear && mDesc.samplers[i].minFilter == GFXTextureFilterPoint && mDesc.samplers[i].mipFilter == GFXTextureFilterPoint)
mSamplerDesc[i].Filter = D3D11_FILTER_MIN_POINT_MAG_LINEAR_MIP_POINT;
else if(mDesc.samplers[i].magFilter == GFXTextureFilterLinear && mDesc.samplers[i].minFilter == GFXTextureFilterPoint && mDesc.samplers[i].mipFilter == GFXTextureFilterLinear)
mSamplerDesc[i].Filter = D3D11_FILTER_MIN_POINT_MAG_MIP_LINEAR;
else if(mDesc.samplers[i].magFilter == GFXTextureFilterPoint && mDesc.samplers[i].minFilter == GFXTextureFilterLinear && mDesc.samplers[i].mipFilter == GFXTextureFilterPoint)
//.........这里部分代码省略.........