//--------------------------------------------------------------------------------------
// Create Direct3D device and swap chain
//--------------------------------------------------------------------------------------
bool Engine::D3DSetup()
{
HRESULT hr = S_OK;
RECT rc;
GetClientRect( myWindowHandler, &rc );
UINT width = rc.right - rc.left;
UINT height = rc.bottom - rc.top;
UINT createDeviceFlags = 0;
#ifdef _DEBUG
createDeviceFlags |= D3D10_CREATE_DEVICE_DEBUG;
#endif
hr = D3DDeviceSetup(width, height, createDeviceFlags);
if( FAILED( hr ) )
return false;
hr = D3DViewPortSetup(width, height);
if( FAILED( hr ) )
return false;
if ( InitZBuffer() == false)
{
return false;
}
// if ( D3DStencilBufferSetup() == false)
// {
// return false;
// }
return true;
}
bool Prism::DirectX::D3DSetup()
{
if (D3DSwapChainSetup() == false)
{
DIRECTX_LOG("Failed to Setup DirectX SwapChain");
return false;
}
if (D3DBackbufferSetup(mySetupInfo.myScreenWidth, mySetupInfo.myScreenHeight) == false)
{
DIRECTX_LOG("Failed to Setup Backbuffer");
return false;
}
if (D3DViewPortSetup(mySetupInfo.myScreenWidth, mySetupInfo.myScreenHeight) == false)
{
DIRECTX_LOG("Failed to Setup DirectX ViewPort");
return false;
}
if (D3DEnabledStencilStateSetup() == false)
{
DIRECTX_LOG("Failed to Setup EnabledStencilBuffer");
return false;
}
if (D3DDisabledStencilStateSetup() == false)
{
DIRECTX_LOG("Failed to Setup DisabledStencilBuffer");
return false;
}
if (D3DWireframeRasterizerStateSetup() == false)
{
DIRECTX_LOG("Failed to Setup WireframeRasterizerState");
return false;
}
if (D3DSolidRasterizerStateSetup() == false)
{
DIRECTX_LOG("Failed to Setup SolidRasterizerState");
return false;
}
if (D3DNoCullingRasterizerStateSetup() == false)
{
DIRECTX_LOG("Failed to Setup SolidRasterizerState");
return false;
}
DisableWireframe();
EnableZBuffer();
DIRECTX_LOG("DirectX Setup Successful");
return true;
}
void Prism::DirectX::OnResize(const int aWidth, const int aHeight)
{
myContext->OMSetRenderTargets(0, NULL, NULL);
myBackbufferRenderTarget->Release();
myBackbufferShaderResource->Release();
myBackbufferTexture->Release();
myContext->Flush();
HRESULT result = mySwapChain->ResizeBuffers(1, aWidth, aHeight, DXGI_FORMAT_R8G8B8A8_UNORM, 0);
if (result != S_OK)
{
DIRECTX_LOG("Failed to Resize SwapChain Buffers");
DL_MESSAGE_BOX("Failed to Resize SwapChain Buffers", "DirectX: SwapChain", MB_ICONWARNING);
}
D3DBackbufferSetup(aWidth, aHeight);
D3DViewPortSetup(aWidth, aHeight);
}
