C++ (Cpp) getDSVSubresourceIndex Examples

Example #1

File: RenderTarget11.cpp Project: SchleunigerAG/WinEC7_Qt5.3.1_Fixes

RenderTarget11::RenderTarget11(Renderer *renderer, ID3D11DepthStencilView *dsv, ID3D11Texture2D *tex, ID3D11ShaderResourceView *srv, GLsizei width, GLsizei height)
{
    mRenderer = Renderer11::makeRenderer11(renderer);
    mTexture = tex;
    mRenderTarget = NULL;
    mDepthStencil = dsv;
    mShaderResource = srv;
    mSubresourceIndex = 0;

    if (mDepthStencil && mTexture)
    {
        D3D11_DEPTH_STENCIL_VIEW_DESC desc;
        mDepthStencil->GetDesc(&desc);

        D3D11_TEXTURE2D_DESC texDesc;
        mTexture->GetDesc(&texDesc);

        mSubresourceIndex = getDSVSubresourceIndex(mTexture, mDepthStencil);
        mWidth = width;
        mHeight = height;
        mSamples = (texDesc.SampleDesc.Count > 1) ? texDesc.SampleDesc.Count : 0;

        mInternalFormat = d3d11_gl::ConvertTextureInternalFormat(desc.Format);
        mActualFormat = d3d11_gl::ConvertTextureInternalFormat(desc.Format);
    }
}

Example #2

File: RenderTarget11.cpp Project: Comcast/WebKitForWayland

TextureRenderTarget11::TextureRenderTarget11(ID3D11DepthStencilView *dsv,
                                             ID3D11Resource *resource,
                                             ID3D11ShaderResourceView *srv,
                                             GLenum internalFormat,
                                             d3d11::ANGLEFormat angleFormat,
                                             GLsizei width,
                                             GLsizei height,
                                             GLsizei depth,
                                             GLsizei samples)
    : RenderTarget11(angleFormat),
      mWidth(width),
      mHeight(height),
      mDepth(depth),
      mInternalFormat(internalFormat),
      mSamples(samples),
      mSubresourceIndex(0),
      mTexture(resource),
      mRenderTarget(NULL),
      mDepthStencil(dsv),
      mShaderResource(srv),
      mBlitShaderResource(nullptr)
{
    if (mTexture)
    {
        mTexture->AddRef();
    }

    if (mDepthStencil)
    {
        mDepthStencil->AddRef();
    }

    if (mShaderResource)
    {
        mShaderResource->AddRef();
    }

    if (mDepthStencil && mTexture)
    {
        mSubresourceIndex = getDSVSubresourceIndex(mTexture, mDepthStencil);
    }
    ASSERT(mANGLEFormat != d3d11::ANGLE_FORMAT_NONE || mWidth == 0 || mHeight == 0);
}

Example #3

File: RenderTarget11.cpp Project: Xuxue1/phantomjs

TextureRenderTarget11::TextureRenderTarget11(ID3D11DepthStencilView *dsv, ID3D11Resource *resource, ID3D11ShaderResourceView *srv,
        GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLsizei samples)
    : mWidth(width),
      mHeight(height),
      mDepth(depth),
      mInternalFormat(internalFormat),
      mActualFormat(internalFormat),
      mSamples(samples),
      mSubresourceIndex(0),
      mTexture(resource),
      mRenderTarget(NULL),
      mDepthStencil(dsv),
      mShaderResource(srv)
{
    if (mTexture)
    {
        mTexture->AddRef();
    }

    if (mDepthStencil)
    {
        mDepthStencil->AddRef();
    }

    if (mShaderResource)
    {
        mShaderResource->AddRef();
    }

    if (mDepthStencil && mTexture)
    {
        mSubresourceIndex = getDSVSubresourceIndex(mTexture, mDepthStencil);

        D3D11_DEPTH_STENCIL_VIEW_DESC desc;
        mDepthStencil->GetDesc(&desc);

        const d3d11::DXGIFormat &dxgiFormatInfo = d3d11::GetDXGIFormatInfo(desc.Format);
        mActualFormat = dxgiFormatInfo.internalFormat;
    }
}