public static extern void ArFrame_transformCoordinates2d(
IntPtr session,
IntPtr frame,
ApiCoordinates2dType inputType,
int numVertices,
ref Vector2 uvsIn,
ApiCoordinates2dType outputType,
ref Vector2 uvsOut);
public static Vector2 TransformCoordinates2d(IntPtr sessionHandle, IntPtr frameHandle,
ApiCoordinates2dType inputType, ApiCoordinates2dType outputType, ref Vector2 uvIn)
{
Vector2 uvOut = new Vector2(uvIn.x, uvIn.y);
ExternApi.ArFrame_transformCoordinates2d(
sessionHandle, frameHandle, inputType, 1, ref uvIn, outputType, ref uvOut);
return(uvOut);
}