public MemoryAllocateFlagsInfoKHR
(
StructureType sType = StructureType.MemoryAllocateFlagsInfo,
void *pNext = default,
MemoryAllocateFlags flags = default,
uint deviceMask = default
)
{
SType = sType;
PNext = pNext;
Flags = flags;
DeviceMask = deviceMask;
}
public unsafe DeviceMemory(Api api, ulong size, uint memoryTypeBits, MemoryAllocateFlags allocateFlags, MemoryPropertyFlags propertyFlags)
{
_api = api;
var flagsInfo = new MemoryAllocateFlagsInfo();
flagsInfo.SType = StructureType.MemoryAllocateFlagsInfo;
flagsInfo.PNext = null;
flagsInfo.Flags = allocateFlags;
var allocInfo = new MemoryAllocateInfo();
allocInfo.SType = StructureType.MemoryAllocateInfo;
allocInfo.PNext = &flagsInfo;
allocInfo.AllocationSize = size;
allocInfo.MemoryTypeIndex = FindMemoryType(memoryTypeBits, propertyFlags);
Util.Verify(_api.Vk.AllocateMemory(_api.Device.VkDevice, allocInfo, null, out _vkDeviceMemory), $"{nameof(DeviceMemory)}: Unable to allocate memory.");
}
