https://natejenkins.ch/xkcd-mario/lib/bowser.js

1// Generated by CoffeeScript 1.9.3
2(function() {
3  var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
4    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
5    hasProp = {}.hasOwnProperty;
6
7  this.Bowser = (function(superClass) {
8    extend(Bowser, superClass);
9
10    function Bowser(position) {
11      var next_fireball;
12      this.position = position;
13      this.die = bind(this.die, this);
14      this.attack_loop = bind(this.attack_loop, this);
15      this.dive_bomb = bind(this.dive_bomb, this);
16      this.air_attack = bind(this.air_attack, this);
17      this.throw_fireburst = bind(this.throw_fireburst, this);
18      this.throw_fireball = bind(this.throw_fireball, this);
19      this.name = "bowser";
20      this.img_src = "./stick_figures/bowser.png";
21      this.num_frames = 121;
22      Bowser.__super__.constructor.call(this, this.name, this.position, this.img_src, this.num_frames);
23      this.num_animations = 2;
24      this.frame_factor = 1;
25      this.is_squashed = false;
26      next_fireball = 1000;
27      this.is_moving_left = false;
28      this.is_moving_right = false;
29      this.creature_changes_direction = false;
30      this.fireball_fall_speed = -10;
31      this.fireball_player_speed = 5;
32      this.fireball_gravity_factor = 0.5;
33      this.is_invicible = true;
34      this.jump_speed = 0.0;
35      this.jump_force = 7;
36      this.terminal_jump_speed = 10;
37      this.terminal_velocity = 30;
38      this.terminal_upward_velocity = 20;
39      this.energy = 10;
40    }
41
42    Bowser.prototype.throw_fireball = function() {
43      var fireball, next_fireball;
44      fireball = new Fireball([this.position[0], this.position[1] + 20]);
45      fireball.fall_speed = this.fireball_fall_speed;
46      fireball.player_speed = this.fireball_player_speed;
47      fireball.direction = this.direction;
48      fireball.gravity_factor = this.fireball_gravity_factor;
49      fireball.die_in(10000);
50      creatures.push(fireball);
51      next_fireball = Math.random() * 10000;
52      return setTimeout(this.throw_fireball, next_fireball);
53    };
54
55    Bowser.prototype.throw_fireburst = function() {
56      var fireball, fireballs, i, num_fireballs, x_offset;
57      num_fireballs = 10;
58      fireballs = [];
59      i = 0;
60      x_offset = (this.direction === 1) && 40 || -100;
61      while (i < 10) {
62        fireball = new Fireball([this.position[0] + x_offset, this.position[1] + 20]);
63        fireball.fall_speed = this.fireball_fall_speed + i * Math.random();
64        fireball.player_speed = this.fireball_player_speed + i;
65        if (this.is_moving_right) {
66          fireball.direction = -1;
67          fireball.is_moving_right = true;
68          fireball.is_moving_left = false;
69        } else {
70          fireball.direction = 1;
71          fireball.is_moving_left = true;
72          fireball.is_moving_right = false;
73        }
74        fireball.gravity_factor = this.fireball_gravity_factor;
75        fireball.die_in(2000);
76        fireballs.push(fireball);
77        i += 1;
78      }
79      window.creatures = window.creatures.concat(fireballs);
80      if (this.attack_loop_enabled) {
81        return setTimeout(this.attack_loop, 1000);
82      }
83    };
84
85    Bowser.prototype.air_attack = function() {
86      var d;
87      d = this.position[0] - stickman.position[0];
88      if (d > 0) {
89        this.set_direction('right');
90      } else {
91        this.set_direction('left');
92      }
93      this.player_speed = 20 * (Math.abs(d)) / 600;
94      this.gravity_factor = 0.5;
95      this.jump();
96      return setTimeout(this.dive_bomb, 500);
97    };
98
99    Bowser.prototype.dive_bomb = function() {
100      this.gravity_factor = 10;
101      this.player_speed = 0;
102      return this.collision_callback = (function(_this) {
103        return function() {
104          var explosion;
105          explosion = new Explosion([_this.position[0] + 100, _this.position[1] - 100], 150);
106          explosion.dont_kill_owner = true;
107          explosion.owner = _this;
108          window.creatures.push(explosion);
109          world.shake(explosion.kill_victims);
110          if (_this.position[0] > stickman.position[0]) {
111            _this.set_direction('right');
112          } else {
113            _this.set_direction('left');
114          }
115          _this.player_speed = 1;
116          if (_this.attack_loop_enabled) {
117            return setTimeout(_this.attack_loop, 1000);
118          }
119        };
120      })(this);
121    };
122
123    Bowser.prototype.attack_loop = function() {
124      var attack, time;
125      this.attack_loop_enabled = true;
126      if (Math.random() > 0.5) {
127        attack = this.air_attack;
128      } else {
129        attack = this.throw_fireburst;
130      }
131      time = Math.random() * 2000;
132      return setTimeout(attack, time);
133    };
134
135    Bowser.prototype.die = function() {
136      this.attack_loop_enabled = false;

137      this.is_dead = true;
138      Bowser.__super__.die.apply(this, arguments);
139      return world.end_scene();
140    };
141
142    return Bowser;
143
144  })(this.Creature);
145
146}).call(this);