void InitializePlatformDependent()
{
// static dynamic descriptor heap manager is not allocated
if (m_DynamicDescriptorHeapManager == null)
{
m_DynamicDescriptorHeapManager = new H1DynamicDescriptorHeapManager();
}
// platform-dependent member variables allocations
}
public DescriptorHeap GetHeap()
{
H1DynamicDescriptorHeapManager dynamicDescriptorHeapManagerDX12 = m_DynamicDescriptorHeapManager;
if (m_CurrDescriptorHeapRef == null)
{
m_CurrDescriptorHeapRef = dynamicDescriptorHeapManagerDX12.RequestDescriptorHeap();
m_FirstDescriptor = new H1DescriptorHandle()
{
CpuHandle = m_CurrDescriptorHeapRef.CPUDescriptorHandleForHeapStart,
GpuHandle = m_CurrDescriptorHeapRef.GPUDescriptorHandleForHeapStart,
};
}
return(m_CurrDescriptorHeapRef);
}