Imgproc.java 文件源码

public static boolean clipLine(Rect imgRect, Point pt1, Point pt2)
{
    double[] pt1_out = new double[2];
    double[] pt2_out = new double[2];
    boolean retVal = clipLine_0(imgRect.x, imgRect.y, imgRect.width, imgRect.height, pt1.x, pt1.y, pt1_out, pt2.x, pt2.y, pt2_out);
    if(pt1!=null){ pt1.x = pt1_out[0]; pt1.y = pt1_out[1]; } 
    if(pt2!=null){ pt2.x = pt2_out[0]; pt2.y = pt2_out[1]; } 
    return retVal;
}