游戏移植中粗糙的屏幕分辨率解决方案

      matrix matrix = new matrix();  <br>        camera c = new camera();   <br>        c.save();     <br>        //z引起图片放大缩小<br>        c.translate(0f, 0f, 2f); //+放大 -缩小   <br>        c.getmatrix(matrix);       <br>        c.restore();        
        matrix.pretranslate(centerx, centery); //centerx,centery用于移动到屏幕中心  <br>        matrix.posttranslate(-centerx, -centery);  <br>        gamegraphics.canvas.concat(matrix);