コード例 #1
0
ファイル: GUI.java プロジェクト: actorclavilis/InsaneMouse
  private void spawnRandomers() {
    for (int i = 0; i < randomN; i++) {
      float x = (float) Math.random() * width;
      float y = (float) Math.random() * height;
      float r =
          (float)
              Math.sqrt(
                  Math.pow(((Player) players.get(0)).getX() - x, 2)
                      + Math.pow(((Player) players.get(0)).getY() - x, 2));

      while (r < distanceLimit) {
        x = (float) Math.random() * width;
        y = (float) Math.random() * height;
        r =
            (float)
                Math.sqrt(
                    Math.pow(((Player) players.get(0)).getX() - x, 2)
                        + Math.pow(((Player) players.get(0)).getY() - y, 2));
      }

      enemies.add(new EnemyTypes.Random(x, y, 0.5f, borders));
    }

    spawnRandomersB = false;
  }
コード例 #2
0
 /**
  * Find the distance between two characters
  *
  * @param Targ Target character
  * @return distance
  */
 public double Dist(GameObject Targ) {
   // find x squared and y squared
   double dx =
       Math.pow(((X + W / 2 * GROWTHFACTOR) - (Targ.X + Targ.W / 2 * Targ.GROWTHFACTOR)), 2);
   double dy =
       Math.pow(((Y + H / 2 * GROWTHFACTOR) - (Targ.Y + Targ.H / 2 * Targ.GROWTHFACTOR)), 2);
   // find distance
   return (Math.sqrt(dx + dy));
 }
コード例 #3
0
ファイル: Picture.java プロジェクト: rafacb/MasLab
 static BufferedImage addMagnitudes(BufferedImage img1, BufferedImage img2) {
   BufferedImage dst = new BufferedImage(img1.getWidth(), img1.getHeight(), img1.getType());
   for (int y = 0; y < img1.getHeight(); ++y) {
     for (int x = 0; x < img1.getWidth(); ++x) {
       int rgb1 = img1.getRGB(x, y);
       int rgb2 = img2.getRGB(x, y);
       int r1 = (rgb1 & 0x00FF0000) >> 16;
       int r2 = (rgb2 & 0x00FF0000) >> 16;
       int r = (int) (Math.sqrt(r1 * r1 + r2 * r2) / Math.sqrt(2.0));
       if (r > 255) r = 255;
       if (r < 0) r = 0;
       int g1 = (rgb1 & 0x0000FF00) >> 8;
       int g2 = (rgb2 & 0x0000FF00) >> 8;
       int g = (int) (Math.sqrt(g1 * g1 + g2 * g2) / Math.sqrt(2.0));
       if (g > 255) g = 255;
       if (g < 0) g = 0;
       int b1 = rgb1 & 0x000000FF;
       int b2 = rgb2 & 0x000000FF;
       int b = (int) (Math.sqrt(b1 * b1 + b2 * b2) / Math.sqrt(2.0));
       if (b > 255) b = 255;
       if (b < 0) b = 0;
       int rgb = b + (g << 8) + (r << 16);
       dst.setRGB(x, y, rgb);
     }
   }
   return dst;
 }