public Int64 IncrementFence()
{
H1GpuFence fenceDX12 = m_Fence;
m_CommandQueue.Signal(fenceDX12.FenceValue, fenceDX12.NextFrameFenceValue);
return(fenceDX12.IncreNextFenceValue());
}
public Boolean IsFenceComplete(Int64 fenceValue)
{
H1GpuFence fenceDX12 = m_Fence;
if (fenceValue > fenceDX12.LastCompletedFenceValue)
{
fenceDX12.UpdateLastCompletedFenceValue();
}
return(fenceValue <= fenceDX12.LastCompletedFenceValue);
}
void InitializePlatformDependent()
{
// get the device reference
m_DeviceRef = H1Global <H1ManagedRenderer> .Instance.Device;
// platform-dependent assignments
m_Fence = new H1GpuFence();
m_CommandAllocatorPool = new H1CommandAllocatorPoolDX12(m_Type, m_DeviceRef);
// create command queue (depending on command queue type)
CommandQueueDescription?commandQueueDesc = null;
switch (m_Type)
{
case H1CommandListType.Bundle:
commandQueueDesc = new CommandQueueDescription(CommandListType.Bundle);
break;
case H1CommandListType.Compute:
commandQueueDesc = new CommandQueueDescription(CommandListType.Compute);
break;
case H1CommandListType.Direct:
commandQueueDesc = new CommandQueueDescription(CommandListType.Direct);
break;
case H1CommandListType.Copy:
commandQueueDesc = new CommandQueueDescription(CommandListType.Copy);
break;
}
// try to create command queue
if (commandQueueDesc != null)
{
m_CommandQueue = m_DeviceRef.CreateCommandQueue(commandQueueDesc.Value);
}
}
