static AmtCommandRecording GenerateRecording(IMTLCommandBuffer cb, AmtCommandBuffer buffer)
{
return new AmtCommandRecording
{
CommandBuffer = cb,
Compute = new AmtComputeRecording
{
Grid = buffer.Record.ComputeGrid,
},
Graphics = new AmtGraphicsRecording
{
Grid = buffer.Record.GraphicsGrid,
},
Blit = new AmtBlitRecording
{
Grid = buffer.Record.BlitGrid,
},
};
}
public Result AllocateCommandBuffers(MgCommandBufferAllocateInfo pAllocateInfo, IMgCommandBuffer[] pCommandBuffers)
{
if (pAllocateInfo == null)
{
throw new ArgumentNullException(nameof(pAllocateInfo));
}
if (pCommandBuffers == null)
{
throw new ArgumentNullException(nameof(pCommandBuffers));
}
if (pAllocateInfo.CommandBufferCount != pCommandBuffers.Length)
{
throw new ArgumentOutOfRangeException(nameof(pAllocateInfo.CommandBufferCount) + " != " + nameof(pCommandBuffers.Length));
}
var commandPool = (AmtCommandPool)pAllocateInfo.CommandPool;
Debug.Assert(commandPool != null, nameof(pAllocateInfo.CommandPool) + " is null");
var arraySize = pAllocateInfo.CommandBufferCount;
for (var i = 0; i < arraySize; ++i)
{
var instructions = new AmtIncrementalChunkifier();
var computeBag = new AmtComputeBag();
var compute = new AmtComputeEncoder(instructions, computeBag);
var graphicsBag = new AmtGraphicsBag();
var graphics = new AmtGraphicsEncoder(instructions, mDevice, graphicsBag, commandPool.DepthCache);
var blitBag = new AmtBlitBag();
var blit = new AmtBlitEncoder(blitBag, instructions);
var command = new AmtCommandEncoder(instructions, graphics, compute, blit);
var cmdBuf = new AmtCommandBuffer(commandPool.CanIndividuallyReset, command);
commandPool.Add(cmdBuf);
pCommandBuffers[i] = cmdBuf;
}
return(Result.SUCCESS);
}
internal void Add(AmtCommandBuffer cmdBuf)
{
mBuffers.Add(cmdBuf);
}