Java Math.pow示例

示例#1

文件： EllipseBoundary.java 项目： theseanzo/LCDTest

 public boolean CheckIntersection(PVector point) {
   float dist =
       (float)
           Math.sqrt(
               Math.pow((double) (point.x - origin.x), 2.0)
                   + Math.pow((double) (point.y - origin.y), 2.0));
   if (dist < radiusX) {
     return true;
   }
   return false;
 }