/// <summary>
///
/// </summary>
internal unsafe void MarshalTo(SharpVk.Interop.NVidia.CoarseSampleOrderCustom *pointer)
{
pointer->ShadingRate = this.ShadingRate;
pointer->SampleCount = this.SampleCount;
pointer->SampleLocationCount = (uint)(Interop.HeapUtil.GetLength(this.SampleLocations));
if (this.SampleLocations != null)
{
var fieldPointer = (SharpVk.NVidia.CoarseSampleLocation *)(Interop.HeapUtil.AllocateAndClear <SharpVk.NVidia.CoarseSampleLocation>(this.SampleLocations.Length).ToPointer());
for (int index = 0; index < (uint)(this.SampleLocations.Length); index++)
{
fieldPointer[index] = this.SampleLocations[index];
}
pointer->SampleLocations = fieldPointer;
}
else
{
pointer->SampleLocations = null;
}
}
/// <summary>
///
/// </summary>
internal static unsafe CoarseSampleOrderCustom MarshalFrom(SharpVk.Interop.NVidia.CoarseSampleOrderCustom *pointer)
{
CoarseSampleOrderCustom result = default(CoarseSampleOrderCustom);
result.ShadingRate = pointer->ShadingRate;
result.SampleCount = pointer->SampleCount;
if (pointer->SampleLocations != null)
{
var fieldPointer = new SharpVk.NVidia.CoarseSampleLocation[(uint)(pointer->SampleLocationCount)];
for (int index = 0; index < (uint)(pointer->SampleLocationCount); index++)
{
fieldPointer[index] = pointer->SampleLocations[index];
}
result.SampleLocations = fieldPointer;
}
else
{
result.SampleLocations = null;
}
return(result);
}
/// <summary>
///
/// </summary>
/// <param name="extendedHandle">
/// The CommandBuffer handle to extend.
/// </param>
/// <param name="sampleOrderType">
/// </param>
/// <param name="customSampleOrders">
/// </param>
public static unsafe void SetCoarseSampleOrder(this SharpVk.CommandBuffer extendedHandle, SharpVk.NVidia.CoarseSampleOrderType sampleOrderType, ArrayProxy <SharpVk.NVidia.CoarseSampleOrderCustom>?customSampleOrders)
{
try
{
CommandCache commandCache = default(CommandCache);
SharpVk.Interop.NVidia.CoarseSampleOrderCustom *marshalledCustomSampleOrders = default(SharpVk.Interop.NVidia.CoarseSampleOrderCustom *);
commandCache = extendedHandle.commandCache;
if (customSampleOrders.IsNull())
{
marshalledCustomSampleOrders = null;
}
else
{
if (customSampleOrders.Value.Contents == ProxyContents.Single)
{
marshalledCustomSampleOrders = (SharpVk.Interop.NVidia.CoarseSampleOrderCustom *)(Interop.HeapUtil.Allocate <SharpVk.Interop.NVidia.CoarseSampleOrderCustom>());
customSampleOrders.Value.GetSingleValue().MarshalTo(&*(SharpVk.Interop.NVidia.CoarseSampleOrderCustom *)(marshalledCustomSampleOrders));
}
else
{
var fieldPointer = (SharpVk.Interop.NVidia.CoarseSampleOrderCustom *)(Interop.HeapUtil.AllocateAndClear <SharpVk.Interop.NVidia.CoarseSampleOrderCustom>(Interop.HeapUtil.GetLength(customSampleOrders.Value)).ToPointer());
for (int index = 0; index < (uint)(Interop.HeapUtil.GetLength(customSampleOrders.Value)); index++)
{
customSampleOrders.Value[index].MarshalTo(&fieldPointer[index]);
}
marshalledCustomSampleOrders = fieldPointer;
}
}
SharpVk.Interop.NVidia.VkCommandBufferSetCoarseSampleOrderDelegate commandDelegate = commandCache.Cache.vkCmdSetCoarseSampleOrderNV;
commandDelegate(extendedHandle.handle, sampleOrderType, (uint)(Interop.HeapUtil.GetLength(customSampleOrders)), marshalledCustomSampleOrders);
}
finally
{
Interop.HeapUtil.FreeAll();
}
}
