lprect.java

手机游戏

package lipeng;



public class LPRect
{
  public int x;
  public int y;
  public int dx;
  public int dy;
  public static boolean IntersectRect(LPRect rect1, LPRect rect2)
  {
    if ( (rect1.x + rect1.dx > rect2.x) && (rect1.y + rect1.dy > rect2.y)
        &&
        (rect2.x + rect2.dy > rect1.x) && (rect2.y + rect2.dy > rect1.y))
   {
     return true;
   }
   return false;

  }
}