/* Returns the size of the resulting target surface for a rotozoomSurfaceXY() call.  */
void rotozoomSurfaceSizeXY(int width, int height, double angle, double zoomx, double zoomy, int *dstwidth, int *dstheight)
/* Returns the size of the resulting target surface for a rotozoomSurfaceXY() call.  */
void rotozoomSurfaceSizeXY(int width, int height, double angle, double zoomx, double zoomy, int *dstwidth, int *dstheight)
{
	double dummy_sanglezoom, dummy_canglezoom;
	_rotozoomSurfaceSizeTrig(width, height, angle, zoomx, zoomy, dstwidth, dstheight, &dummy_sanglezoom, &dummy_canglezoom);
}