yipeee

Author: MaxAPCS

Asteroid.pde

@@ -9,7 +9,7 @@ class Asteroid extends SpaceObject {
   }
 
   private Asteroid(float[] loc, double[] components, int mass) {
-    super(loc, Math.atan(components[1]/components[0]), (float)Math.sqrt(components[0]*components[0]+components[1]*components[1]), mass);
+    super(loc, Math.atan(components[1]/components[0]) * (components[0]<0&&components[1]<0 ? -1 : 1), (float)Math.sqrt(components[0]*components[0]+components[1]*components[1]), mass);
     this.angVel = 0; // yeah not touching that
     this.birth = millis();
   }
@@ -38,15 +38,15 @@ class Asteroid extends SpaceObject {
 
   protected float getRadius() {return millis()-this.birth > 1000 ? this.getMass()*3 : -1000;}
 
-  private static final int mult = 12;
+  private static final int mult = 16;
   public void collide(float[] momentum) {
     asteroids.remove(this);
     if (this.getMass() < 3) return;
     momentum[0] += Math.cos(this.getDir()) * super.vel * this.getMass();
     momentum[1] += Math.sin(this.getDir()) * super.vel * this.getMass();
-    double ratio = Math.random()*mult-(mult/2f);
+    double ratio = (Math.random()*0.5+0.5)*mult-(mult/2f);
     int[] masses = {(int)Math.floor(this.getMass()/2f), (int)Math.ceil(this.getMass()/2f)};
-    asteroids.add(new Asteroid(super.loc, new double[]{(momentum[0] * ratio)/masses[0], (momentum[1] * ratio)/masses[0]}, masses[0]));
-    asteroids.add(new Asteroid(super.loc, new double[]{(momentum[0] * (-ratio))/masses[1], (momentum[1] * (-ratio))/masses[1]}, masses[1]));
+    asteroids.add(new Asteroid(this.getLoc(), new double[]{(momentum[0] * ratio)/masses[0], (momentum[1] * ratio)/masses[0]}, masses[0]));
+    asteroids.add(new Asteroid(this.getLoc(), new double[]{(momentum[0] * (-ratio))/masses[1], (momentum[1] * (-ratio))/masses[1]}, masses[1]));
   }
 }

Bullet.pde

@@ -3,7 +3,7 @@ public class Bullet extends SpaceObject {
   private long deathTime;
 
   public Bullet(float[] loc, double dir, float vel) {
-    super(loc, dir, vel, 0.03f);
+    super(loc, dir, vel, 0.5f);
     this.deathTime = millis()+2000;
   }
 

Floater.pde

@@ -1,4 +1,5 @@
-abstract class SpaceObject {   
+abstract class SpaceObject {
+  private static final long c = 10000; // lightspeed
   private float[] loc;
   private float vel;
   private double dir;
@@ -21,7 +22,7 @@ abstract class SpaceObject {
   }
 
   protected void update(float dt) {
-    this.vel = Math.max(0, this.vel);
+    this.vel = Math.min(Math.max(0, this.vel), c);
     double mult = this.vel * dt;
     this.dir += this.angVel * dt;
     this.loc[0] += Math.cos(dir) * mult;

Spaceship.pde

@@ -1,11 +1,13 @@
 public final Spaceship spaceship = new Spaceship();
 class Spaceship extends SpaceObject {
     private float acceleration;
+    private long invincibility = 0;
     private long lastTime = -1;
 
     private Spaceship() {
       super(new float[]{1000, 500});
       this.acceleration = 0;
+      this.invincibility = millis() + 1000;
     }
 
     protected void update() {
@@ -22,6 +24,8 @@ class Spaceship extends SpaceObject {
 
     public void draw() {
       this.update();
+      long ti = this.invincibility-millis();
+      if (ti > 0 && ti/75f % 2 < 1) return;
       pushMatrix();
       translate(super.loc[0], super.loc[1]);
       rotate((float)super.dir-HALF_PI);
@@ -32,7 +36,7 @@ class Spaceship extends SpaceObject {
       popMatrix();
     }
 
-    protected float getRadius() {return 4;}
+    protected float getRadius() {return this.invincibility-millis()>0?0:4;}
 
     public void collide(float[] momentum) { // placeholder for death
       super.angVel = 69;
@@ -44,6 +48,14 @@ class Spaceship extends SpaceObject {
       bullets.add(new Bullet(this.getLoc(), this.getDir(), this.getVel()+600));
     }
 
+    public void hyperspeed() {
+        super.loc = new float[]{(float)Math.random()*displayWidth, (float)Math.random()*displayHeight};
+        super.vel = 0;
+        this.angVel = 0;
+        this.acceleration = 0;
+        this.invincibility = millis() + 1000;
+    }
+    
     private void onKey(char c, float dt) {
       switch (c) {
         case 'w':
@@ -59,12 +71,6 @@ class Spaceship extends SpaceObject {
         case 'd':
           super.angVel += dt*2;
           break;
-        case 'v':
-          super.loc = new float[]{(float)Math.random()*displayWidth, (float)Math.random()*displayHeight};
-          this.angVel = 0;
-          super.vel = 0;
-          this.acceleration = 0;
-          break;
       }
     }
 

Star.pde

@@ -1,4 +1,3 @@
-class Star //note that this class does NOT extend Floater
-{
-  //your code here
+class Star {
+  
 }