public List <QueueWrap> CombinedList(QueueWrap first, List <QueueWrap> others)
{
var list = new List <QueueWrap>(others.Count + 1);
list.Add(first);
others.ForEach(x => list.Add(x));
return(list);
}
private void LoadPersistentQueueDataToGpu(QueueWrap queue)
{
if (queue.Queue.Data.NumRequests == 0)
{
return;
}
_blitter.UnpackAndTransferToGpu(queue, Buffers);
}
public DrawQueueGroup(IIdGenerator idGenerator,
IDrawQueueFactory queueFactory,
IDrawStageBuffers buffers,
IQueueToBufferBlitter blitter,
bool skipDrawQueueSortingByDepthsAndLayers)
{
Buffers = buffers;
_idGenerator = idGenerator;
_queueFactory = queueFactory;
_blitter = blitter;
_skipDrawQueueSortingByDepthsAndLayers = skipDrawQueueSortingByDepthsAndLayers;
DynamicQueue = new QueueWrap
{
Id = 0UL,
Queue = _queueFactory.Create(_skipDrawQueueSortingByDepthsAndLayers),
BufferPositionOfFirstVertex = 0,
BufferPositionOfFirstIndex = 0
};
PersistentQueues = new List <QueueWrap>(); //List not dictionary keyed with id so can be confident about order when iterating (dic probably fine...)
}
public void Process(QueueWrap dyanmic, List <QueueWrap> persistent)
{
var combinedList = _tools.CombinedList(dyanmic, persistent);
ProcessAndGenerateBatches(combinedList.ToArray());
}
public QueueWrap CreateNewPersistentQueue(InternalDrawRequest[] requests, bool validate)
{
var queue = _queueFactory.Create(_skipDrawQueueSortingByDepthsAndLayers);
for (var n = 0; n < requests.Length; n++)
{
var tex0 = requests[n].Texture0;
var tex1 = requests[n].Texture1;
if (validate)
{
var success = queue.AddIfValid(ref requests[n].CoordinateSpace,
ref requests[n].FillType,
ref requests[n].Colour,
ref requests[n].Vertices,
ref requests[n].Indices,
ref tex0,
ref tex1,
ref requests[n].TextureMode0,
ref requests[n].TextureMode1,
ref requests[n].Depth,
ref requests[n].Layer);
if (!success)
{
throw new Yak2DException("Create new persistent queue failed. Request validation failed. Reason written to debug output");
}
}
else
{
queue.Add(ref requests[n].CoordinateSpace,
ref requests[n].FillType,
ref requests[n].Colour,
ref requests[n].Vertices,
ref requests[n].Indices,
ref tex0,
ref tex1,
ref requests[n].TextureMode0,
ref requests[n].TextureMode1,
ref requests[n].Depth,
ref requests[n].Layer);
}
}
var id = _idGenerator.New();
var wrappedQueue = new QueueWrap
{
Id = id,
BufferPositionOfFirstVertex = DynamicQueue.BufferPositionOfFirstVertex,
BufferPositionOfFirstIndex = DynamicQueue.BufferPositionOfFirstIndex,
Queue = queue
};
PersistentQueues.Add(wrappedQueue);
DynamicQueue.BufferPositionOfFirstVertex += queue.Data.NumVerticesUsed;
DynamicQueue.BufferPositionOfFirstIndex += queue.Data.NumIndicesUsed;
return(wrappedQueue);
}
