breakout works

ball.js

@@ -0,0 +1,14 @@
+Object.assign(self, {
+  collider: circle2d.clone({radius:5}),
+  img: sprite.clone({path:"ball.png"}),
+  phys: 0,
+  elasticity: 1,
+  friction: 0,
+  tag: 'ball',
+
+  collide(hit) {
+    Sound.play("bump.wav");
+  },
+});
+
+self.img.pos = sprite.POS_MID;

breakout.js

@@ -3,8 +3,8 @@ var score = 0;
 var highscore = 0;
 var lives = 3;
 
-Log.warn(gameobjects['brick'].boundingbox);
-var brick = World.spawn(gameobjects['brick']);
+/* Spawn & kill a brick to get its width and height */
+var brick = prototypes.get_ur('brick').make(World);
 var brickbb = brick.char.boundingbox;
 var bwidth = brickbb.r - brickbb.l;
 var bheight = brickbb.t-brickbb.b;
@@ -16,16 +16,19 @@ var cols = 13;
 var lvlwidth = bwidth*cols;
 var lvlheight = 600;
 
-//var frameworld = World
-
-var f = World.spawn(gameobjects['edge2d']);
+var f = prototypes.get_ur('edge2d').make(World);
 f.edge2d.thickness = 10;
-f.edge2d.cpoints = Geometry.box(lvlwidth+f.edge2d.thickness*2,lvlheight);
+f.edge2d.cpoints = Geometry.box(lvlwidth+f.edge2d.thickness*2,lvlheight-30);
+f.edge2d.degrees = 1;
+f.scale = 1;
+f.edge2d.sync();
+var drawColor = Color.green.slice();
+drawColor.a = 100;
 f.draw = function() {
-  Debug.line(f.edge2d.points, Color.green, 0, f.edge2d.thickness*2);
+  Debug.line(f.edge2d.points, drawColor, 0, f.edge2d.thickness*2);
 };
 
-register_draw(f.draw,f);
+Register.draw.register(f.draw,f);
 
 var fitbricks = Math.floor(lvlwidth/bwidth);
 
@@ -34,7 +37,7 @@ var wingame = function() {
   Log.warn("WINNER");
   Player.players[0].uncontrol(paddle);
 
-  register_gui(function() {
+  Register.gui.register(function() {
     GUI.text("WINNER", Window.dimensions.scale(0.5));
   });
 }
@@ -77,14 +80,14 @@ Color.Arkanoid.Powerups = {
   gray: [143,143,143] /* 1up */
 };
 
-var lvl = JSON.parse(IO.slurp("lvlsparse.json"));
+var lvl = JSON.parse(IO.slurp("lvl1.json"));
 
 for (var row = 0; row < rows; row++) {
   for (var col = 0; col < cols; col++) {
     if (lvl.bricks[row][col] === 0)
       continue;
       
-    var brick = World.spawn(gameobjects['brick']);
+    var brick = prototypes.get_ur('brick').make(World);
     brick.powerup = function() {
       if (Math.random() < 0.1)
         spawn_random_powerup(this.pos);
@@ -102,27 +105,28 @@ for (var row = 0; row < rows; row++) {
 }
 
 var flashtimer = timer.make(function() {
-  if (gameobjects['brick'].instances.length === 0) {
+  if (prototypes.get_ur('brick').instances.length === 0) {
     flashtimer.kill();
     return;
   }
-  var idx = Math.randomint(gameobjects['brick'].instances.length);
-  gameobjects['brick'].instances[idx].flash();
+  var idx = Math.randomint(prototypes.get_ur('brick').instances.length);
+  prototypes.get_ur('brick').instances[idx].flash();
   flashtimer.time = Math.random_range(1,3);
 }, Math.random_range(1,3));
 
-var paddle = World.spawn(gameobjects['paddle']);
+var paddle = prototypes.get_ur('paddle').make(self);
 paddle.extents = lvlwidth/2 - f.edge2d.thickness;
-paddle.lasership();
-paddle.pos = [0,-lvlheight/2+paddle.height*4];
+paddle.pos = [0,-lvlheight/2+50];
 paddle.setgrow(3);
 
+Player.players[0].control(paddle);
+paddle.inputs.space();
+
 Gamestate.spawnball = function() {
-  var bb = World.spawn(gameobjects['ball']);
+  var bb = prototypes.get_ur('ball').make(self);
   bb.pos = bb.pos.add([0,-200]);
   bb.velocity = [30,200];
   bb.draw_layer = 3;
-  bb.tag = 'ball';
 }
 
 var powerups = {};
@@ -145,7 +149,7 @@ powerups.catch = mk_pup(Color.Arkanoid.Powerups.green, function() {
 });
 powerups.slow = mk_pup(Color.Arkanoid.Powerups.orange, function() {
   /* Slow all balls */
-  gameobjects['ball'].instances.forEach(function(x) {
+  prototypes.get_ur('ball').instances.forEach(function(x) {
     x.velocity = x.velocity.scale(0.5);
   });
 });
@@ -153,7 +157,7 @@ powerups.break = mk_pup(Color.Arkanoid.Powerups.purple, function() {
   clear_level();
 }, 0.5);
 powerups.disruption = mk_pup(Color.Arkanoid.Powerups.cyan, function() {
-  var ball = gameobjects['ball'].instances[0];
+  var ball = prototypes.get_ur('ball').instances[0];
   if (!ball) return;
 
   ball.instandup();
@@ -207,8 +211,8 @@ var last_powerup = {};
 
 function spawn_random_powerup(pos)
 {
-  if (gameobjects['upgrade_drop'].instances.length !== 0) return;
-  var p = World.spawn(gameobjects['upgrade_drop']);
+  if (prototypes.get_ur('upgrade_drop').instances.length !== 0) return;
+  var p = prototypes.get_ur('upgrade_drop').make(self);
   p.pos = pos;
 
   var power = select_weighted(powerups.array());
@@ -222,7 +226,7 @@ function spawn_random_powerup(pos)
 }
 
 function spawn_powerup(pos, fn) {
-  var p = World.spawn(gameobjects['upgrade_drop']);
+  var p = prototypes.get_ur('upgrade_drop').make(self);
   p.pos = pos;
   p.upgrade = fn;
   return p;
@@ -235,7 +239,7 @@ function multiball(n) {
 
 function lostball()
 {
-  if (gameobjects['ball'].instances.length === 0)
+  if (prototypes.get_ur('ball').instances.length === 0)
     lostlife();
 };
 
@@ -255,7 +259,7 @@ function lostlife() {
 };
 
 Gamestate.spawnball();
-var killbox = World.spawn(gameobjects['polygon2d']);
+var killbox = prototypes.get_ur('polygon2d').make(self);
 
 killbox.polygon2d.points = Geometry.box(lvlwidth,30);
 killbox.pos = [0,-lvlheight/2];
@@ -268,6 +272,8 @@ killbox.register_hit(hit => {
 
 }, killbox);
 
+killbox.polygon2d.sync();
+
 //Sound.play("start.wav");
 
 var pause = {
@@ -278,7 +284,7 @@ var pause = {
   },
 
   unpause() {
-    unregister_gui(pause.gui);
+    Register.gui.unregister(pause.gui);
     sim_start();
   },
 
@@ -292,7 +298,7 @@ var pause = {
 var gamepawn = 
 {
   pause() {
-    register_gui(pause.gui);
+    Register.gui.register(pause.gui);
     sim_pause();
   },
   
@@ -310,7 +316,7 @@ var gamepawn =
 }
 
 function clear_level() {
-  var bricks = gameobjects['brick'].instances.slice();
+  var bricks = prototypes.get_ur('brick').instances.slice();
   bricks.forEach(function(x) { x.kill(); });
 };
 
@@ -321,8 +327,8 @@ function gamegui() {
     GUI.text_fn(`${score}`),
     GUI.text_fn("HIGH SCORE", {color: Color.red}),
     GUI.text_fn(`${highscore}`),
-    GUI.text_fn(`BRICKS: ${gameobjects['brick'].instances.length}`),
-    GUI.text_fn(`BALLS IN PLAY: ${gameobjects['ball'].instances.length}`),
+    GUI.text_fn(`BRICKS: ${prototypes.get_ur('brick').instances.length}`),
+    GUI.text_fn(`BALLS IN PLAY: ${prototypes.get_ur('ball').instances.length}`),
     
     GUI.text_fn(`LIVES: ${lives}`),
     GUI.text_fn("YARKANOID", {color: [5,120,240,255]}),
@@ -333,7 +339,7 @@ function gamegui() {
   }).draw(Window.dimensions.scale([0.8,0.8]));
 }
 
-register_gui(gamegui);
+Register.gui.register(gamegui, this);
 
 Player.players[0].control(gamepawn);
 
@@ -341,6 +347,7 @@ let backtomain = function()
 {
   World.clear();  
   run("startmenu.js");
-  unregister_gui(gamegui);
+  Register.gui.unregister(gamegui);
   Player.players[0].uncontrol(gamepawn);
 }
+

brick.js

@@ -0,0 +1,35 @@
+Object.assign(self, {
+  char: char2d.clone({
+    flash:Resources.load("brick.png"),
+  }),
+
+  points: 50,
+
+  getshot() {
+    this.kill();
+  },
+
+  start() {
+    this.char.stop();
+    this.flash();
+    this.char.color = Color.Rainbow.red;
+  },
+
+  flash() {
+    this.char.play("flash");
+  },
+
+  collide(hit) {
+    if (hit.obj.tag !== 'ball')
+      return;
+
+    this.powerup?.();
+    this.kill();
+  },
+});
+
+self.collider = polygon2d.clone();
+self.collider.points = [[-8,4]];
+self.collider.flipx = true;
+self.collider.flipy = true;
+self.char.pos = [-0.5, -0.5];

bugs.md

@@ -8,3 +8,5 @@
  - Specifically, want to monitor for screen change
 
 - Look up collision functions dynamically instead of with registry
+
+-Missiles flash for one frame where previous

config.js

@@ -1,17 +1,5 @@
 gameobject.elasticity = 1;
 
-gameobject.clone("ball", {
-  collider: circle2d.clone(),
-  img: sprite.clone(),
-  phys: 0,
-  elasticity: 1,
-  friction: 0,
-
-  collide(hit) {
-    Sound.play("bump.wav");
-  },
-});
-
 Color.Gameboy = {
   darkest: [15,56,15],
   dark: [48,98,48],
@@ -27,177 +15,3 @@ Color.Rainbow = {
   green: [0,153,1],
   blue: [53,51,255]
 };
-
-gameobject.clone("brick", {
-  collider: polygon2d.clone(),
-  char: char2d.clone({
-    flash:Resources.load("brick.png"),
-  }),
-
-  points: 50,
-
-  start() {
-    this.char.stop();
-    this.flash();
-    this.char.color = Color.Rainbow.red;
-  },
-
-  flash() {
-    this.char.play("flash");
-  },
-
-  collide(hit) {
-    if (hit.obj.from !== 'ball')
-      return;
-
-    this.powerup?.();
-    this.kill();
-  },
-});
-
-var act_x = Action.add_new("move");
-act_x.inputs.push("axis_ljoy");
-
-var paddle = gameobject.clone("paddle", {
-  collider: polygon2d.clone(),
-  img: sprite.clone(),
-  phys: 1,
-  elasticity: 1,
-
-  speed: 1000,
-
-  length: 50,
-  height: 28,
-  lengths: [16,24,32,40,48],
-  growlvl: 1,
-  maxgrow: 5,
-  max_x: 0,
-  extents: 300,
-
-  input_larrow_down() { this.input_a_down(); },
-
-  frame_vel: [0,0],
-
-  input_a_down() {
-    this.frame_vel = this.frame_vel.add([-1,0]);
-  },
-
-  input_d_down() {
-    this.frame_vel = this.frame_vel.add([1,0]);
-  },
-
-  update(dt) {
-    this.angle = 0;
-    var fpos = this.pos;
-    fpos.x += this.frame_vel.x * this.speed * dt;
-    fpos.x = Math.clamp(fpos.x,-this.max_x,this.max_x);
-    this.pos = fpos;
-    this.frame_vel = [0,0];
-
-    if (this.stickball)
-      this.stickball.pos = this.pos.add(this.stickpos);
-  },
-
-  physupdate(dt) { this.velocity = [0,0]; },
-
-  gamepad_ljoy_axis(v) {
-    v[1] = 0;
-    this.pos = this.pos.add(v.scale(this.speed*Yugine.dt));
-  },
-  
-  setup() {
-    Player.players[0].control(this);
-    this.length = this.lengths[0];
-  },
-
-  grow() {
-    this.setgrow(this.growlvl + 1);
-  },
-
-  setgrow(n) {
-    this.growlvl = Math.clamp(n,1,this.maxgrow);
-    this.length = this.lengths[this.growlvl];
-    this.img.path = "pill" + this.growlvl + ".png";
-    this.img.sync();
-    var d = this.img.dimensions;
-    this.collider.points = Geometry.box(d.x, d.y);
-    this.collider.sync();
-
-    this.max_x = this.extents - (d.x*this.scale)/2;
-  },
-
-  lasership() {
-    this.laser = true;
-  },
-
-  shoot() {
-    Log.warn("SHOOTING MISSILES");
-  },
-
-  sticky: false,
-  stored_vel: [0,0],
-  stickball: {},
-  stickpos: [0,0],
-
-  input_space_pressed() {
-    if (this.sticky && this.stickball) {
-      this.stickball.velocity = this.stored_vel;
-      this.stickball = {};
-    }
-
-    if (this.laser) {
-      this.shoot();
-    }
-  },
-
-  collide(hit) {
-    if (!(hit.obj.from === 'ball')) return;
-
-    var xdiff = hit.pos.x - this.pos.x;
-    var hitangle = xdiff/this.length - 0.5;
-    var speed = Vector.length(hit.obj.velocity);
-    hit.obj.velocity = [Math.cos(hitangle)*speed, Math.sin(hitangle)*speed];
-    hit.obj.velocity = hit.obj.velocity.scale(-1);
-    var oldvel = hit.obj.velocity;
-    var scaler = Math.max(Math.abs(xdiff)/30, 1.01);
-    hit.obj.velocity = hit.obj.velocity.scale(scaler);
-
-    if (this.sticky) {
-      this.stored_vel = hit.obj.velocity;
-      hit.obj.velocity = [0,0];
-      this.stickball = hit.obj;
-      this.stickpos = hit.obj.pos.sub(this.pos);
-    }
-  },
-});
-
-gameobject.clone("upgrade_drop", {
-  fallspeed: 150,
-  tag: "ball",
-  upgrade: function() {},
-  size: 12,
-  phys:1,
-  collider: circle2d.clone(),
-  color: Color.Rainbow.blue,
-
-  start() {
-    this.collider.radius = this.size;
-    this.collider.sensor = true;
-  },
-
-  draw() {
-    Shape.circle(this.pos,this.size,this.color);
-  },
-
-  collide(hit) {
-    if (!(hit.obj.from === 'paddle'))
-      return;
-
-    this.upgrade();
-    this.kill();
-  },
-
-  update(dt) {
-    this.pos = this.pos.add([0,-this.fallspeed*dt]);
-  },
-});

game.js

@@ -1 +1,5 @@
-load("startmenu.js");
+Window.icon("powerup.png");
+gameobject.scale = 2;
+//World.load(prototypes.get_ur("startmenu"));
+World.run("startmenu.js");
+

missile.js

@@ -0,0 +1,29 @@
+var def = {
+  collider: polygon2d.clone(),
+  phys: 1,
+  bwidth: 5,
+  bheight: 15,
+  speed: 200,
+
+  start() {
+    this.collider.points = Geometry.box(this.bwidth, this.bheight);
+    this.collider.sensor = true;
+  },
+
+  collide(hit) {
+    if ('getshot' in hit.obj) {
+      hit.obj.getshot();
+      this.kill();
+    }
+  },
+
+  draw() {
+    Debug.box(this.pos, [this.bwidth, this.bheight], Color.cyan);
+  },
+
+  update(dt) {
+    this.pos = this.pos.add([0,this.speed*dt]);
+  },
+};
+
+Object.assign(self, def);

paddle.js

@@ -0,0 +1,125 @@
+Object.assign(self, {
+  collider: polygon2d.clone(),
+  img: sprite.clone(),
+  phys: 1,
+  elasticity: 1,
+  tag: 'paddle',
+
+  speed: 1000,
+
+  length: 50,
+  height: 28,
+  lengths: [16,24,32,40,48],
+  growlvl: 1,
+  maxgrow: 5,
+  max_x: 0,
+  extents: 300,
+
+  frame_vel: [0,0],
+
+  update(dt) {
+    this.angle = 0;
+    var fpos = this.pos;
+    fpos.x += this.frame_vel.x * this.speed * dt;
+    fpos.x = Math.clamp(fpos.x,-this.max_x,this.max_x);
+    this.pos = fpos;
+    this.frame_vel = [0,0];
+  },
+
+  physupdate(dt) { this.velocity = [0,0]; },
+
+  gamepad_ljoy_axis(v) {
+    v[1] = 0;
+    this.pos = this.pos.add(v.scale(this.speed*Yugine.dt));
+  },
+  
+  setup() {
+    this.length = this.lengths[0];
+  },
+
+  grow() {
+    this.setgrow(this.growlvl + 1);
+  },
+
+  setgrow(n) {
+    this.growlvl = Math.clamp(n,1,this.maxgrow);
+    this.length = this.lengths[this.growlvl];
+    this.img.path = "pill" + this.growlvl + ".png";
+    this.img.sync();
+    var d = this.img.dimensions;
+    this.collider.points = Geometry.box(d.x, d.y);
+    this.collider.sync();
+
+    this.max_x = this.extents - (d.x*this.scale)/2;
+  },
+
+  lasership() {
+    this.laser = true;
+    this.img.color = Color.Gameboy.light;
+  },
+
+  unlasership() {
+    this.laser = false;
+    this.img.color = Color.white;
+  },
+
+  shoot() {
+    var m1 = World.spawn(prototypes.get_ur("missile"));
+    var m2 = m1.dup();
+    m1.pos = this.pos.add([(this.length/2)-5,0]);
+    m2.pos = this.pos.add([5-(this.length/2),0]);
+  },
+
+  sticky: false,
+  stored_vel: [0,0],
+
+  start() {
+    this.collider.sensor = true;
+  },
+
+  collide(hit) {
+    if (!(hit.obj.tag === 'ball')) return;
+
+    var xdiff = hit.pos.x - this.pos.x;
+    var hitangle = (xdiff/this.length + 0.5) * Math.PI;
+    hitangle = Math.clamp(hitangle, Math.PI/6, 5*Math.PI/6);
+    var speed = Vector.length(hit.obj.velocity);
+    hit.obj.velocity = [Math.cos(hitangle)*speed, -Math.sin(hitangle)*speed];
+    hit.obj.velocity = hit.obj.velocity.scale(-1);
+    var oldvel = hit.obj.velocity;
+    var scaler = Math.max(Math.abs(xdiff)/30, 1.01);
+    hit.obj.velocity = hit.obj.velocity.scale(scaler);
+
+    if (this.sticky) {
+      this.stored_vel = hit.obj.velocity;
+      hit.obj.velocity = [0,0];
+      hit.obj.reparent(this);
+      this.stickball = hit.obj;
+    }
+  },
+});
+
+self.inputs = {};
+self.inputs.space = function() {
+    if (this.sticky && this.stickball) {
+      this.stickball.velocity = this.stored_vel;
+      this.stickball.reparent(World);
+      delete this.stickball;
+    }
+
+    if (this.laser) {
+      this.shoot();
+    }
+};
+
+self.inputs.a = function(){};
+self.inputs.a.down = function() {
+    this.frame_vel = this.frame_vel.add([-1,0]);
+};
+
+self.inputs.d = {};
+self.inputs.d.down = function() {
+    this.frame_vel = this.frame_vel.add([1,0]);
+};
+
+self.img.pos = sprite.POS_MID;

proto.json

@@ -26,11 +26,11 @@
   "ball": {
     "mass": 0.00001,
     "collider": {
-      "radius": 4.39338754070273,
       "ofset": [
         0,
         0
-      ]
+      ],
+	"radius": 2
     },
     "img": {
       "pos": [
@@ -104,7 +104,7 @@
       "pos": [ -0.5, -0.5 ]
     },
     "angle": 0,
-    "scale": 2.91,
+    "scale": 2,
     "from": "gameobject"
   }
 }

readme.md

@@ -0,0 +1,5 @@
+# Breakout
+
+Breakout, implemented with the Yugine. Classic Arkanoid style gameplay!
+
+To play, just put the yugine executable the home directory and run.

startmenu.js

@@ -1,13 +1,16 @@
 var startgame = function()
 {
+  self.kill();
   run("breakout.js");
-  Player.players[0].uncontrol(startcontroller);
-  unregister_gui(startmenu);
+
+//  Player.players[0].uncontrol(startcontroller);
+  //Register.gui.unregister(startmenu,this);
+//  Register.gui.unregister_obj(this);
 };
 
 var exitgame = function()
 {
-  quit();
+  Game.quit();
 };
 
 var colorshifter = {
@@ -25,7 +28,6 @@ var options = GUI.column({
     GUI.text_fn("START", {action: startgame}),
     GUI.text_fn("EXIT", {action: exitgame}),
   ],
-  hovered: {},
 });
 
 Tween.embed(options, 'hovered', [colorshifter, colorshiftend], {time: 0.35, loop: "yoyo", whole: false, ease: Ease.sine.out});
@@ -68,33 +70,28 @@ function startmenu() {
   
   options.draw(Window.dimensions.scale([0.5,0.5]));
 
-//  GUI.image_fn({path:"arrow.png", anchor: [1,0.5]}).draw([item.bb.l, (item.bb.b + item.bb.t)/2].add([-3,1]));
+  GUI.image_fn({path:"coin.png", anchor: [1,0.5]}).draw([item.bb.l, (item.bb.b + item.bb.t)/2].add([-3,1]));
 }
 
-register_gui(startmenu);
+Register.gui.register(startmenu, this);
 
-var startcontroller = {
-  input_s_pressed() {
+var startcontroller = {};
+startcontroller.inputs = {};
+startcontroller.inputs.s = function() {
     item.selected = false;
     idx = Math.clamp(idx+1, 0, options.items.length-1);
     item = options.items[idx];
     item.selected = true;
-  },
-
-  input_w_pressed() {
-    item.selected = false;
-    idx = Math.clamp(idx-1, 0, options.items.length-1);
-    item = options.items[idx];
-    item.selected = true;
-  },
-  
-  input_enter_pressed() {
-    item.action();
-  },
-
-  input_escape_pressed() {
-    quit();
-  },
 };
 
+startcontroller.inputs.w = function() {
+  item.selected = false;
+  idx = Math.clamp(idx-1, 0, options.items.length-1);
+  item = options.items[idx];
+  item.selected = true;
+};
+
+startcontroller.inputs.enter = function() { item.action(); };
+
 Player.players[0].control(startcontroller);
+Game.play();

upgrade_drop.js

@@ -0,0 +1,31 @@
+Object.assign(self, {
+  fallspeed: 150,
+  tag: "ball",
+  upgrade: function() {},
+  size: 12,
+  phys:1,
+  collider: circle2d.clone(),
+  color: Color.Rainbow.blue,
+  tag: 'powerup',
+
+  start() {
+    this.collider.radius = this.size;
+    this.collider.sensor = true;
+  },
+
+  draw() {
+    Shape.circle(this.pos,this.size,this.color);
+  },
+
+  collide(hit) {
+    if (!(hit.obj.tag === 'paddle'))
+      return;
+
+    this.upgrade();
+    this.kill();
+  },
+
+  update(dt) {
+    this.pos = this.pos.add([0,-this.fallspeed*dt]);
+  },
+});