/// <summary>
///
/// </summary>
/// <param name="pointer">
/// </param>
internal unsafe void MarshalTo(SharpVk.Interop.Khronos.QueryPoolPerformanceCreateInfo *pointer)
{
pointer->SType = StructureType.QueryPoolPerformanceCreateInfo;
pointer->Next = null;
pointer->QueueFamilyIndex = this.QueueFamilyIndex;
pointer->CounterIndexCount = (uint)(Interop.HeapUtil.GetLength(this.CounterIndices));
if (this.CounterIndices != null)
{
var fieldPointer = (uint *)(Interop.HeapUtil.AllocateAndClear <uint>(this.CounterIndices.Length).ToPointer());
for (int index = 0; index < (uint)(this.CounterIndices.Length); index++)
{
fieldPointer[index] = this.CounterIndices[index];
}
pointer->CounterIndices = fieldPointer;
}
else
{
pointer->CounterIndices = null;
}
}
/// <summary>
///
/// </summary>
/// <param name="extendedHandle">
/// The PhysicalDevice handle to extend.
/// </param>
/// <param name="performanceQueryCreateInfo">
/// </param>
public static unsafe uint GetQueueFamilyPerformanceQueryPasses(this SharpVk.PhysicalDevice extendedHandle, SharpVk.Khronos.QueryPoolPerformanceCreateInfo performanceQueryCreateInfo)
{
try
{
uint result = default(uint);
CommandCache commandCache = default(CommandCache);
SharpVk.Interop.Khronos.QueryPoolPerformanceCreateInfo *marshalledPerformanceQueryCreateInfo = default(SharpVk.Interop.Khronos.QueryPoolPerformanceCreateInfo *);
uint marshalledNumPasses = default(uint);
commandCache = extendedHandle.commandCache;
marshalledPerformanceQueryCreateInfo = (SharpVk.Interop.Khronos.QueryPoolPerformanceCreateInfo *)(Interop.HeapUtil.Allocate <SharpVk.Interop.Khronos.QueryPoolPerformanceCreateInfo>());
performanceQueryCreateInfo.MarshalTo(marshalledPerformanceQueryCreateInfo);
SharpVk.Interop.Khronos.VkPhysicalDeviceGetQueueFamilyPerformanceQueryPassesDelegate commandDelegate = commandCache.Cache.vkGetPhysicalDeviceQueueFamilyPerformanceQueryPassesKHR;
commandDelegate(extendedHandle.handle, marshalledPerformanceQueryCreateInfo, &marshalledNumPasses);
result = marshalledNumPasses;
return(result);
}
finally
{
Interop.HeapUtil.FreeAll();
}
}
