public static void main(String[] args) throws Exception {
skel = loadRawInteger("data/skeleton.dat");
vec = loadRawDouble("data/vectorsCorrected.dat");
pos = new int[2000];
int seek = 0;
int frame = 0;
while (frame < pos.length) {
pos[frame++] = seek;
seek += (skel[seek] * 2) + 1;
}
StdDraw.setCanvasSize(512, 512);
StdDraw.setXscale(-128, 128);
StdDraw.setYscale(-128, 128);
StdDraw.show(100);
StdDraw.setPenRadius(0.005);
int f = 0;
while (true) {
if (StdDraw.isKeyPressed(KeyEvent.VK_Q)) {
break;
}
if (StdDraw.isKeyPressed(KeyEvent.VK_RIGHT)) {
if (StdDraw.isKeyPressed(KeyEvent.VK_SHIFT)) {
f += 10;
draw(f);
} else draw(f++);
}
if (StdDraw.isKeyPressed(KeyEvent.VK_LEFT)) {
if (StdDraw.isKeyPressed(KeyEvent.VK_SHIFT)) {
f -= 10;
draw(f);
} else draw(f--);
}
StdDraw.show(100);
}
}
public static void main(String[] args) {
Random random = new Random();
Point start = new Point(random.nextInt(3), random.nextInt(3));
System.out.print("How many steps: ");
int n = new In().readInt();
RandomWalker walker = new RandomWalker(start.x, start.y);
StdDraw.setScale(-100, 100);
StdDraw.show();
System.out.println("Start: x=" + walker.getInitX() + " y=" + walker.getInitY());
int oldX, oldY;
for (int i = 0; i < n; i++) {
oldX = walker.getX();
oldY = walker.getY();
walker.step();
StdDraw.line(oldX, oldY, walker.getX(), walker.getY());
}
System.out.println("End: x=" + walker.getX() + " y=" + walker.getY());
}