我正在使用java.awt.Robot制作自动点击器。然而,我担心的是移动并不像人类那样自然。有没有人能建议一些修改我的代码来使其更像人类?目前它只是直线移动。
/**
*
* @param robot The java.awt.Robot being utilized
* @param sx The start x position of the mouse
* @param sy The start y potition of the mouse
* @param ex The end x position of the mouse
* @param ey The end y position of the mouse
* @param speed The speed at which to travel
*/
public void moveMouse(Robot robot, int sx, int sy, int ex, int ey, int speed){
for (int i=0; i<100; i++){
int mov_x = ((ex * i)/100) + (sx*(100-i)/100);
int mov_y = ((ey * i)/100) + (sy*(100-i)/100);
robot.mouseMove(mov_x,mov_y);
robot.delay(speed);
}
}
更新:
我决定采用一种利用贝塞尔曲线的算法。虽然我已经实现了这个变化很长时间,但我想把它发布在这里,以防将来有人会发现它有用。以下是我的最终结果:public class MouseEvent{
public int getMouseX(){
return MouseInfo.getPointerInfo().getLocation().x;
}
public int getMouseY(){
return MouseInfo.getPointerInfo().getLocation().y;
}
public void moveMouse(int speed, int destX, int destY, int ranX, int ranY){
Mouse.moveMouse(new Robot(), new Point(getMouseX(),getMouseY()), new Point(destX, destY), speed, ranX, ranY);
}
}
public class Mouse {
public static void moveMouse(Robot robot, Point s, Point e, int speed, int ranX, int ranY){
if(Math.abs(e.x-s.x) <= ranX && Math.abs(e.y-s.y) <= ranY)
return;
Point[] cooardList;
double t; //the time interval
double k = .025;
cooardList = new Point[4];
//set the beginning and end points
cooardList[0] = s;
cooardList[3] = new Point(e.x+random(-ranX,ranX),e.y+(random(-ranY,ranY)));
int xout = (int)(Math.abs(e.x - s.x) /10);
int yout = (int)(Math.abs(e.y - s.y) /10);
int x=0,y=0;
x = s.x < e.x
? s.x + ((xout > 0) ? random(1,xout) : 1)
: s.x - ((xout > 0) ? random(1,xout) : 1);
y = s.y < e.y
? s.y + ((yout > 0) ? random(1,yout) : 1)
: s.y - ((yout > 0) ? random(1,yout) : 1);
cooardList[1] = new Point(x,y);
x = e.x < s.x
? e.x + ((xout > 0) ? random(1,xout) : 1)
: e.x - ((xout > 0) ? random(1,xout) : 1);
y = e.y < s.y
? e.y + ((yout > 0) ? random(1,yout) : 1)
: e.y - ((yout > 0) ? random(1,yout) : 1);
cooardList[2] = new Point(x,y);
double px = 0,py = 0;
for(t=k;t<=1+k;t+=k){
//use Berstein polynomials
px=(cooardList[0].x+t*(-cooardList[0].x*3+t*(3*cooardList[0].x-
cooardList[0].x*t)))+t*(3*cooardList[1].x+t*(-6*cooardList[1].x+
cooardList[1].x*3*t))+t*t*(cooardList[2].x*3-cooardList[2].x*3*t)+
cooardList[3].x*t*t*t;
py=(cooardList[0].y+t*(-cooardList[0].y*3+t*(3*cooardList[0].y-
cooardList[0].y*t)))+t*(3*cooardList[1].y+t*(-6*cooardList[1].y+
cooardList[1].y*3*t))+t*t*(cooardList[2].y*3-cooardList[2].y*3*t)+
cooardList[3].y*t*t*t;
robot.mouseMove((int)px, (int)py);
robot.delay(random(speed,speed*2));
}
}
}