Canvas2D:Java中的简单像素处理库

画布2D Canvas2D使您可以轻松操纵像素阵列 // Creating the canvas Canvas2D canvas = new Canvas2D ( 800 , 600 , Color . white); canvas . setStrokeColor( Color . black); 简单的形状 点和线 // Drawing a point canvas . setRGB( 10 , 10 , Color . red); // Drawing lines canvas . drawLine( new Point ( 40 , 35 ), new Point ( 40 , 125 )); canvas . drawLine( new Point ( 160 , 35 ), new Point ( 160 , 125 )); canvas . drawLine( new