public Image(IntPtr deviceData, int3 dims, bool isft = false, bool iscomplex = false, bool ishalf = false)
{
Dims = dims;
IsFT = isft;
IsComplex = iscomplex;
IsHalf = ishalf;
_DeviceData = !IsHalf?GPU.MallocDevice(ElementsReal) : GPU.MallocDeviceHalf(ElementsReal);
GPU.OnMemoryChanged();
if (deviceData != IntPtr.Zero)
{
if (!IsHalf)
{
GPU.CopyDeviceToDevice(deviceData, _DeviceData, ElementsReal);
}
else
{
GPU.CopyDeviceHalfToDeviceHalf(deviceData, _DeviceData, ElementsReal);
}
}
IsDeviceDirty = true;
}