public static boolean contains( Rectangle2D_I32 a, int x, int y ) {
		return( x >= a.x0 && y >= a.y0 && x < a.x1 && y < a.y1 );
	}
public static boolean contains( Rectangle2D_I32 a, int x, int y ) {
		return( x >= a.x0 && y >= a.y0 && x < a.x1 && y < a.y1 );
	}
public static boolean contains ( Rectangle2D_I32 a , int x , int y ) { return ( x >= a . x0 && y >= a . y0 && x < a . x1 && y < a . y1 ) ; }
True if the point is contained inside the rectangle

@param a Rectangle
@param x x-coordinate of point
@param y y-coordinate of point
@return true if the point is inside and false it is not
True if the point is contained inside the rectangle