Gruntfile.js

@@ -10,6 +10,14 @@ module.exports = function(grunt) {
         }]
       }
     },
+    copy: {
+      main: {
+        expand: true,
+        cwd: 'src',
+        src: 'locales/*',
+        dest: 'build'
+      }
+    },
     watch: {
       scripts: {
         files: ['src/**/*.js'],
@@ -20,6 +28,7 @@ module.exports = function(grunt) {
 
   grunt.loadNpmTasks('grunt-babel');
   grunt.loadNpmTasks('grunt-contrib-watch');
+  grunt.loadNpmTasks('grunt-contrib-copy');
 
   grunt.registerTask('default', ['babel']);
 };

build/classes/interface.js

@@ -1,150 +0,0 @@
-'use strict';
-
-var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-
-var _ansi = require('ansi');
-
-var _ansi2 = _interopRequireDefault(_ansi);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-var _process = process;
-var stdout = _process.stdout;
-var stdin = _process.stdin;
-
-var listeners = [];
-
-var prefix = '\u001b';
-var keys = {
-  right: prefix + '[C',
-  up: prefix + '[A',
-  left: prefix + '[D',
-  down: prefix + '[B',
-  exit: '\u0003',
-  space: ' '
-};
-
-var Interface = (function () {
-  function Interface() {
-    var _this = this;
-
-    var output = arguments.length <= 0 || arguments[0] === undefined ? stdout : arguments[0];
-    var input = arguments.length <= 1 || arguments[1] === undefined ? stdin : arguments[1];
-
-    _classCallCheck(this, Interface);
-
-    this.output = output;
-    this.input = input;
-
-    this.input.setRawMode(true);
-    this.input.setEncoding('utf8');
-
-    this.cursor = (0, _ansi2.default)(this.output).hide();
-
-    this.input.addListener('data', function (data) {
-      var always = listeners.filter(function (listener) {
-        return listener.key === '';
-      });
-
-      always.forEach(function (listener) {
-        return listener.fn();
-      });
-
-      var key = Object.keys(keys).find(function (value, i) {
-        return keys[value] === data;
-      });
-
-      if (key === 'exit') {
-        _this.output.write('\u001b[2J\u001b[0;0H');
-        process.exit();
-      }
-
-      var match = listeners.filter(function (listener) {
-        return listener.key === key || listener.key === data;
-      });
-
-      match.forEach(function (listener) {
-        return listener.fn();
-      });
-    });
-  }
-
-  _createClass(Interface, [{
-    key: 'clear',
-    value: function clear() {
-      this.output.write('\u001b[2J\u001b[0;0H');
-    }
-  }, {
-    key: 'write',
-    value: function write() {
-      var _cursor;
-
-      (_cursor = this.cursor).write.apply(_cursor, arguments);
-    }
-  }, {
-    key: 'onKey',
-    value: function onKey(key, fn) {
-      if (typeof key === 'function') {
-        fn = key;
-        key = '';
-      }
-      listeners.push({ key: key, fn: fn });
-    }
-  }, {
-    key: 'line',
-    value: function line(from, to) {
-      var delta = {
-        x: to.x - from.x,
-        y: to.y - from.y
-      };
-
-      var error = 0;
-
-      var deltaerr = Math.abs(delta.y / delta.x);
-
-      var y = from.y;
-
-      for (var x = from.x; x < to.x; x++) {
-        this.cursor.goto(x, y);
-        this.write('.');
-        error += deltaerr;
-
-        while (error >= 0.5) {
-          this.cursor.goto(x, y);
-          this.write('.');
-          y += Math.sign(delta.y);
-
-          error -= 1;
-        }
-      }
-    }
-  }, {
-    key: 'columns',
-    get: function get() {
-      return this.output.columns;
-    }
-  }, {
-    key: 'rows',
-    get: function get() {
-      return this.output.rows;
-    }
-  }, {
-    key: 'center',
-    get: function get() {
-      return {
-        x: this.output.columns / 2,
-        y: this.output.rows / 2
-      };
-    }
-  }]);
-
-  return Interface;
-})();
-
-exports.default = Interface;

build/classes/log

@@ -1,5 +0,0 @@
-0(0) = 0,1
-45(0.7853981633974483) = 0.7071067811865475,0.7071067811865476
-112.5(1.9634954084936207) = 0.9238795325112867,-0.3826834323650897
-157.5(2.748893571891069) = 0.3826834323650899,-0.9238795325112867
-180(3.141592653589793) = 1.2246467991473532e-16,-1

build/classes/tank.js

@@ -1,162 +0,0 @@
-'use strict';
-
-var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.Bullet = undefined;
-
-var _unit = require('./unit');
-
-var _unit2 = _interopRequireDefault(_unit);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
-
-function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
-
-var BULLET_SPEED = 10;
-
-var Tank = (function (_Unit) {
-  _inherits(Tank, _Unit);
-
-  function Tank(ui) {
-    _classCallCheck(this, Tank);
-
-    var _this = _possibleConstructorReturn(this, Object.getPrototypeOf(Tank).call(this, ui));
-
-    _this._angle = 0;
-    _this.bullets = [];
-    _this.health = 100;
-
-    _this.size = { x: 5, y: 3 };
-    return _this;
-  }
-
-  _createClass(Tank, [{
-    key: 'shoot',
-    value: function shoot() {
-      var bullet = new Bullet(this.output);
-      bullet.go(this.x + 2, this.y - 2);
-      bullet.velocity = this.normalize();
-
-      this.bullets.push(bullet);
-    }
-  }, {
-    key: 'draw',
-    value: function draw() {
-      if (this.dead) return;
-
-      var x = this.x;
-      var y = this.y;
-
-      if (this.color && this.color[0] === '#') {
-        this.output.cursor.hex(this.color);
-      } else if (this.color) {
-        this.output.cursor[this.color]();
-      }
-      if (this.bold) this.output.cursor.bold();
-
-      x = Math.round(x) + 2;
-      y = Math.round(y) - 2;
-
-      var cannon = undefined;
-      if (this.angle < 35) cannon = '_';else if (this.angle < 70) cannon = '/';else if (this.angle < 115) cannon = '|';else if (this.angle < 160) cannon = '\\';else cannon = '_';
-
-      this.output.cursor.goto(x + 2, y - 2);
-      this.output.write(cannon);
-      this.output.cursor.goto(x, y - 1);
-      this.output.write('.===.');
-      this.output.cursor.goto(x, y);
-      this.output.write('o===o');
-      this.output.cursor.reset();
-    }
-  }, {
-    key: 'normalize',
-    value: function normalize() {
-      return [Math.cos(this._angle), Math.sin(this._angle) * -1];
-    }
-  }, {
-    key: 'angle',
-    set: function set(deg) {
-      if (deg < 0) deg = 0;
-      if (deg > 180) deg = 180;
-
-      this._angle = _radian(deg);
-    },
-    get: function get() {
-      return _degree(this._angle);
-    }
-  }], [{
-    key: 'radian',
-    value: function radian(deg) {
-      return _radian(deg);
-    }
-  }, {
-    key: 'degree',
-    value: function degree(rad) {
-      return _degree(rad);
-    }
-  }]);
-
-  return Tank;
-})(_unit2.default);
-
-exports.default = Tank;
-
-var Bullet = exports.Bullet = (function (_Unit2) {
-  _inherits(Bullet, _Unit2);
-
-  function Bullet(ui) {
-    _classCallCheck(this, Bullet);
-
-    var _this2 = _possibleConstructorReturn(this, Object.getPrototypeOf(Bullet).call(this, ui));
-
-    _this2.velocity = [0, 0];
-
-    _this2.shape = '•';
-    _this2.color = 'red';
-
-    _this2.dieOnExit = true;
-
-    _this2.gravity = [0.8, 0.8];
-    _this2.acceleration = [0, 0.015];
-    return _this2;
-  }
-
-  _createClass(Bullet, [{
-    key: 'speed',
-    value: function speed() {
-      this.velocity[0] += this.acceleration[0];
-      this.velocity[1] += this.acceleration[1];
-
-      var x = this.velocity[0] * this.gravity[0];
-      var y = this.velocity[1] * this.gravity[1];
-      return [x, y];
-    }
-  }, {
-    key: 'collides',
-    value: function collides(target) {
-      var targetX = Math.round(target.x);
-      var targetY = Math.round(target.y);
-      var x = Math.round(this.x);
-      var y = Math.round(this.y);
-
-      return x > targetX - target.size.x && x < targetX + target.size.x && y > targetY - target.size.y && y < targetY + target.size.y;
-    }
-  }]);
-
-  return Bullet;
-})(_unit2.default);
-
-function _radian(deg) {
-  return deg * Math.PI / 180;
-}
-
-function _degree(rad) {
-  return rad * 180 / Math.PI;
-}

build/classes/unit.js

@@ -1,128 +0,0 @@
-'use strict';
-
-var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-
-function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
-
-function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
-
-var Unit = (function () {
-  function Unit(output) {
-    _classCallCheck(this, Unit);
-
-    this._health = 0;
-    this.dead = false;
-    this.output = output;
-
-    this.dieOnExit = false;
-  }
-
-  _createClass(Unit, [{
-    key: 'move',
-    value: function move(x, y) {
-      if (!x && !y) return this.move.apply(this, _toConsumableArray(this.speed()));
-      this.x += x;
-      this.y += y;
-    }
-  }, {
-    key: 'draw',
-    value: function draw() {
-      if (this.dead) return;
-
-      var x = this.x;
-      var y = this.y;
-      var shape = this.shape;
-
-      if (this.color && this.color[0] === '#') {
-        this.output.cursor.hex(this.color);
-      } else if (this.color) {
-        this.output.cursor[this.color]();
-      }
-      if (this.bold) this.output.cursor.bold();
-
-      this.output.cursor.goto(Math.round(x), Math.round(y));
-      this.output.write(shape);
-      this.output.cursor.reset();
-    }
-  }, {
-    key: 'go',
-    value: function go(x, y) {
-      this.x = x;
-      this.y = y;
-    }
-  }, {
-    key: 'random',
-    value: function random() {
-      this.x = Math.max(1, Math.floor(Math.random() * this.output.columns));
-      this.y = Math.max(1, Math.floor(Math.random() * this.output.rows));
-    }
-  }, {
-    key: 'speed',
-    value: function speed() {
-      var signs = [Math.random() > 0.5 ? -1 : 1, Math.random() > 0.5 ? -1 : 1];
-      return [Math.random() * signs[0], Math.random() * signs[1]];
-    }
-  }, {
-    key: 'collides',
-    value: function collides(target) {
-      var _this = this;
-
-      if (Array.isArray(target)) {
-        return target.find(function (t) {
-          return _this.collides(t);
-        });
-      }
-
-      var targetX = Math.round(target.x);
-      var targetY = Math.round(target.y);
-      var x = Math.round(this.x);
-      var y = Math.round(this.y);
-
-      return x === targetX && y == targetY;
-    }
-  }, {
-    key: 'health',
-    set: function set(value) {
-      this._health = Math.max(0, value);
-
-      if (this.health === 0) {
-        this.dead = true;
-      }
-    },
-    get: function get() {
-      return this._health;
-    }
-  }, {
-    key: 'x',
-    set: function set(value) {
-      this._x = value;
-
-      if (this.dieOnExit && this._x > this.output.columns) {
-        this.dead = true;
-      }
-    },
-    get: function get() {
-      return this._x;
-    }
-  }, {
-    key: 'y',
-    set: function set(value) {
-      this._y = value;
-
-      if (this.dieOnExit && this._y > this.output.rows) {
-        this.dead = true;
-      }
-    },
-    get: function get() {
-      return this._y;
-    }
-  }]);
-
-  return Unit;
-})();
-
-exports.default = Unit;

build/log

@@ -1,174 +0,0 @@
-0 (0) =  0,1
-45 (0.7853981633974483) =  0.7071067811865475,0.7071067811865476
-45 (0.7853981633974483) =  0.7071067811865475,0.7071067811865476
-90 (1.5707963267948966) =  1,6.123233995736766e-17
-135 (2.356194490192345) =  0.7071067811865476,-0.7071067811865475
-180 (3.141592653589793) =  1.2246467991473532e-16,-1
-0 (0) = 1,0
-45 (0.7853981633974483) = 0.7071067811865476,0.7071067811865475
-90 (1.5707963267948966) = 6.123233995736766e-17,1
-135 (2.356194490192345) = -0.7071067811865475,0.7071067811865476
-180 (3.141592653589793) = -1,1.2246467991473532e-16
-0 (0) = -1,0
-45 (0.7853981633974483) = -0.7071067811865476,-0.7071067811865475
-90 (1.5707963267948966) = -6.123233995736766e-17,-1
-0 (0) = 1,0
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-90 (1.5707963267948966) = 6.123233995736766e-17,-1
-135 (2.356194490192345) = -0.7071067811865475,-0.7071067811865476
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-0 (0) = 1,0
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-90 (1.5707963267948966) = 6.123233995736766e-17,-1
-135 (2.356194490192345) = -0.7071067811865475,-0.7071067811865476
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-112.5 (1.9634954084936207) = -0.3826834323650897,-0.9238795325112867
-112.5 (1.9634954084936207) = -0.3826834323650897,-0.9238795325112867
-112.5 (1.9634954084936207) = -0.3826834323650897,-0.9238795325112867
-90 (1.5707963267948966) = 6.123233995736766e-17,-1
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-22.5 (0.39269908169872414) = 0.9238795325112867,-0.3826834323650898
-22.5 (0.39269908169872414) = 0.9238795325112867,-0.3826834323650898
-45 (0.7853981633974483) = 0.7071067811865476,-0.7071067811865475
-0 (0) = 1,0
-22.5 (0.39269908169872414) = 0.9238795325112867,-0.3826834323650898
-53.999999999999964 (0.9424777960769373) = 0.5877852522924737,-0.809016994374947
-0 (0) = 1,0
-54.999999999999964 (0.9599310885968807) = 0.5735764363510466,-0.8191520442889915
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-32.99999999999997 (0.5759586531581282) = 0.8386705679454243,-0.5446390350150266
-170.00000000000003 (2.967059728390361) = -0.9848077530122081,-0.17364817766692983
-42.99999999999997 (0.7504915783575612) = 0.7313537016191709,-0.6819983600624981
-170.00000000000003 (2.967059728390361) = -0.9848077530122081,-0.17364817766692983
-42.99999999999997 (0.7504915783575612) = 0.7313537016191709,-0.6819983600624981
-170.00000000000003 (2.967059728390361) = -0.9848077530122081,-0.17364817766692983
-45.99999999999997 (0.802851455917391) = 0.6946583704589977,-0.7193398003386507
-170.00000000000003 (2.967059728390361) = -0.9848077530122081,-0.17364817766692983
-35 (0.6108652381980153) = 0.8191520442889918,-0.573576436351046
-49.99999999999997 (0.8726646259971643) = 0.6427876096865397,-0.7660444431189777
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-48.99999999999997 (0.8552113334772209) = 0.6560590289905077,-0.7547095802227716
-167.00000000000009 (2.914699850830532) = -0.9743700647852356,-0.22495105434386348
-46.999999999999964 (0.8203047484373343) = 0.6819983600624989,-0.73135370161917
-48.99999999999997 (0.8552113334772209) = 0.6560590289905077,-0.7547095802227716
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-45.999999999999986 (0.8028514559173914) = 0.6946583704589975,-0.7193398003386511
-162.00000000000009 (2.827433388230815) = -0.951056516295154,-0.3090169943749463
-20.999999999999986 (0.366519142918809) = 0.9335804264972019,-0.35836794954530005
-46.999999999999986 (0.8203047484373346) = 0.6819983600624987,-0.7313537016191702
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-26.999999999999993 (0.47123889803846886) = 0.8910065241883679,-0.4539904997395467
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-147 (2.5656340004316647) = -0.8386705679454242,-0.5446390350150269
-10.99999999999999 (0.19198621771937607) = 0.981627183447664,-0.19080899537654464
-48.99999999999998 (0.8552113334772211) = 0.6560590289905076,-0.7547095802227717
-10 (0.17453292519943295) = 0.984807753012208,-0.17364817766693033
-0 (0) = 1,0
-10 (0.17453292519943295) = 0.984807753012208,-0.17364817766693033
-0 (0) = 1,0
-10 (0.17453292519943295) = 0.984807753012208,-0.17364817766693033
-0 (0) = 1,0
-10 (0.17453292519943295) = 0.984807753012208,-0.17364817766693033
-0 (0) = 1,0
-10 (0.17453292519943295) = 0.984807753012208,-0.17364817766693033
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-49.99999999999997 (0.8726646259971643) = 0.6427876096865397,-0.7660444431189777
-19.999999999999986 (0.3490658503988657) = 0.9396926207859084,-0.3420201433256685
-0 (0) = 1,0
-19.999999999999986 (0.3490658503988657) = 0.9396926207859084,-0.3420201433256685
-0 (0) = 1,0
-19.999999999999986 (0.3490658503988657) = 0.9396926207859084,-0.3420201433256685
-0 (0) = 1,0
-0 (0) = 1,0
-0 (0) = 1,0
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-180 (3.141592653589793) = -1,-1.2246467991473532e-16
-0 (0) = 1,0
-0 (0) = 1,0
-47.99999999999998 (0.8377580409572778) = 0.6691306063588585,-0.743144825477394
-134.99999999999991 (2.3561944901923435) = -0.7071067811865466,-0.7071067811865486

build/snake.js

@@ -1,184 +0,0 @@
-'use strict';
-
-var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; })();
-
-var _unit = require('./classes/unit');
-
-var _unit2 = _interopRequireDefault(_unit);
-
-var _interface = require('./classes/interface');
-
-var _interface2 = _interopRequireDefault(_interface);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-var FRAME = 100;
-var ui = new _interface2.default();
-
-var snake = [];
-var UP = 0;
-var DOWN = 1;
-var LEFT = 2;
-var RIGHT = 3;
-var head = createPart();
-head.color = '#71da29';
-head.dieOnExit = true;
-createPart();
-createPart();
-
-var point = new _unit2.default(ui);
-point.shape = '+';
-point.color = '#f3ff6a';
-point.random();
-
-var score = 0;
-
-var stop = false;
-function loop() {
-  if (stop) return;
-  ui.clear();
-
-  point.draw();
-
-  snake.forEach(function (part, i) {
-    part.draw();
-
-    if (i > 0) part.findWay(i);
-
-    part.move();
-  });
-
-  if (head.collides(point)) {
-    point.random();
-    createPart();
-    score++;
-
-    FRAME -= 5;
-  }
-
-  if (head.collides(snake.slice(2))) {
-    gameover();
-  }
-
-  ui.cursor.goto(0, 0).yellow().write('Score: ' + score);
-  ui.cursor.reset();
-
-  setTimeout(loop, FRAME);
-}
-
-loop();
-
-ui.onKey('right', function () {
-  changeDirection(RIGHT);
-});
-ui.onKey('down', function () {
-  changeDirection(DOWN);
-});
-ui.onKey('up', function () {
-  changeDirection(UP);
-});
-ui.onKey('left', function () {
-  changeDirection(LEFT);
-});
-
-ui.onKey(function () {
-  if (!stop) return;
-
-  stop = false;
-  snake = [];
-  head = createPart();
-  head.color = '#71da29';
-  createPart();
-  createPart();
-
-  score = 0;
-
-  point.random();
-
-  loop();
-});
-
-function changeDirection(dir) {
-  if (head.direction === UP && dir === DOWN || head.direction === DOWN && dir === UP || head.direction === LEFT && dir === RIGHT || head.direction === RIGHT && dir === LEFT) return;
-  head.direction = dir;
-}
-
-function createPart() {
-  var part = new _unit2.default(ui);
-  var last = snake[snake.length - 1];
-
-  var direction = undefined;
-  if (!last) {
-    direction = UP;
-  } else {
-    direction = last.direction;
-  }
-
-  part.shape = '•';
-  part.color = '#bdfe91';
-  part.direction = direction;
-  part.changeTo = null;
-
-  part.findWay = function (i) {
-    var ahead = snake[i - 1];
-
-    if (this.changeTo !== null) {
-      this.direction = this.changeTo;
-      this.changeTo = null;
-    }
-    if (this.direction !== ahead.direction) {
-      this.changeTo = ahead.direction;
-    }
-  };
-
-  part.speed = function () {
-    var multiplier = arguments.length <= 0 || arguments[0] === undefined ? 1 : arguments[0];
-    var direction = part.direction;
-
-    var x = direction == LEFT ? -1 : direction == RIGHT ? 1 : 0;
-    var y = direction == UP ? -1 : direction == DOWN ? 1 : 0;
-
-    return [x * multiplier, y * multiplier];
-  };
-
-  var _part$speed = part.speed();
-
-  var _part$speed2 = _slicedToArray(_part$speed, 2);
-
-  var dX = _part$speed2[0];
-  var dY = _part$speed2[1];
-
-  dX *= -1;
-  dY *= -1;
-
-  var x = last ? last.x + dX : ui.center.x;
-  var y = last ? last.y + dY : ui.center.y;
-
-  part.go(x, y);
-
-  snake.push(part);
-  return part;
-}
-
-function gameover() {
-  var MSG = 'Game Over!';
-  ui.cursor.goto(ui.center.x - MSG.length / 2, ui.center.y);
-  ui.cursor.red();
-  ui.cursor.bold();
-  ui.write(MSG);
-
-  ui.cursor.reset();
-  ui.cursor.hex('#f65590');
-  var RETRY = 'Press any key to play again';
-  ui.cursor.goto(ui.center.x - RETRY.length / 2, ui.center.y + 2);
-  ui.write(RETRY);
-
-  FRAME = 100;
-
-  stop = true;
-}
-
-process.on('exit', function () {
-  ui.cursor.horizontalAbsolute(0).eraseLine();
-  ui.cursor.show();
-});

build/spacecraft.js

@@ -1,124 +0,0 @@
-'use strict';
-
-var _unit = require('./classes/unit');
-
-var _unit2 = _interopRequireDefault(_unit);
-
-var _interface = require('./classes/interface');
-
-var _interface2 = _interopRequireDefault(_interface);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-var FRAME = 20;
-var ENEMY_SPAWN_RATE = 1000;
-var RELOAD_TIME = 200;
-
-var ui = new _interface2.default();
-
-var player = new _unit2.default(ui);
-player.go(1, ui.center.y);
-player.shape = '=>';
-player.color = '#77d6ff';
-player.bold = true;
-player.canShoot = true;
-
-var explosion = new _unit2.default(ui);
-explosion.dead = true;
-
-var missles = [];
-var enemies = [];
-var score = 0;
-setInterval(function () {
-  ui.clear();
-
-  player.draw();
-
-  missles.forEach(function (missle, i) {
-    missle.move(1, 0);
-    missle.draw();
-
-    var enemy = missle.collides(enemies);
-    if (enemy) {
-      enemy.killed = 1;
-      enemy.color = 'red';
-      enemy.shape = '*';
-      missle.dead = true;
-
-      ENEMY_SPAWN_RATE -= 5;
-
-      score++;
-    }
-
-    if (missle.dead) {
-      missles.splice(i, 1);
-    }
-  });
-
-  enemies.forEach(function (enemy, i) {
-    // move with speed
-    enemy.move();
-    enemy.draw();
-
-    if (enemy.dead) {
-      enemies.splice(i, 1);
-    }
-
-    if (enemy.killed == 3) enemy.dead = true;
-    if (enemy.killed < 3) enemy.killed++;
-  });
-
-  ui.cursor.goto(0, 0).yellow().write('Score: ' + score);
-  ui.cursor.reset();
-}, FRAME);
-
-ui.onKey('right', function () {
-  player.move(1, 0);
-});
-ui.onKey('down', function () {
-  player.move(0, 1);
-});
-ui.onKey('up', function () {
-  player.move(0, -1);
-});
-ui.onKey('left', function () {
-  player.move(-1, 0);
-});
-
-ui.onKey('space', function () {
-  if (!player.canShoot) return;
-
-  player.canShoot = false;
-
-  var missle = new _unit2.default(ui);
-  missle.go(player.x, player.y);
-  missle.shape = '+';
-  missle.dieOnExit = true;
-
-  missles.push(missle);
-
-  setTimeout(function () {
-    player.canShoot = true;
-  }, RELOAD_TIME);
-});
-
-(function loop() {
-  var enemy = new _unit2.default(ui);
-  enemy.go(Math.random() * ui.output.columns, 0);
-  enemy.shape = 'o';
-  enemy.color = '#f7c71e';
-  enemy.dieOnExit = true;
-
-  enemy.speed = function () {
-    return [Math.random() > 0.9 ? 0.4 : 0, 0.06];
-  };
-
-  enemies.push(enemy);
-
-  setTimeout(loop, ENEMY_SPAWN_RATE);
-})();
-
-process.on('exit', function () {
-  ui.cursor.horizontalAbsolute(0).eraseLine();
-  ui.cursor.show();
-});

build/tanks.js

@@ -1,156 +0,0 @@
-'use strict';
-
-var _unit = require('./classes/unit');
-
-var _unit2 = _interopRequireDefault(_unit);
-
-var _tank = require('./classes/tank');
-
-var _tank2 = _interopRequireDefault(_tank);
-
-var _interface = require('./classes/interface');
-
-var _interface2 = _interopRequireDefault(_interface);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-var FRAME = 50;
-var ui = new _interface2.default();
-var immoblize = false;
-
-var one = new _tank2.default(ui);
-one.go(10, ui.rows);
-
-var two = new _tank2.default(ui);
-two.go(ui.columns - 10, ui.rows);
-
-var stop = false;
-
-function loop() {
-  if (stop) return;
-
-  ui.clear();
-
-  if (one.dead || two.dead) {
-    var num = one.dead ? '2' : '1';
-    var msg = 'Player ' + num + ' won!';
-    ui.cursor.red();
-    ui.cursor.bold();
-
-    ui.cursor.goto(ui.center.x - msg.length / 2, ui.center.y);
-    ui.write(msg);
-
-    stop = true;
-    return;
-  }
-
-  one.draw();
-  one.bullets.forEach(function (bullet, i) {
-    if (bullet.dead) {
-      immoblize = false;
-      one.bullets.splice(i, 1);
-      return;
-    }
-    bullet.move();
-    bullet.draw();
-
-    if (bullet.collides(two)) {
-      two.health -= 10;
-      bullet.dead = true;
-    }
-  });
-
-  ui.cursor.goto(0, 1);
-  if (turn() === one) ui.cursor.hex('#54ffff');
-  ui.write('Player 1');
-  ui.cursor.reset();
-  ui.cursor.goto(0, 2);
-  ui.write('Health: ' + one.health);
-  ui.cursor.goto(0, 3);
-  ui.write('Angle: ' + parseInt(one.angle));
-
-  two.draw();
-  two.bullets.forEach(function (bullet, i) {
-    if (bullet.dead) {
-      immoblize = false;
-      two.bullets.splice(i, 1);
-      return;
-    }
-    bullet.move();
-    bullet.draw();
-
-    if (bullet.collides(one)) {
-      one.health -= 10;
-      bullet.dead = true;
-    }
-  });
-
-  ui.cursor.goto(ui.output.columns - 10, 1);
-  if (turn() === two) ui.cursor.hex('#54ffff');
-  ui.write('Player 2');
-  ui.cursor.reset();
-  ui.cursor.goto(ui.output.columns - 10, 2);
-  ui.write('Health: ' + two.health);
-  ui.cursor.goto(ui.output.columns - 10, 3);
-  ui.write('Angle: ' + parseInt(two.angle));
-
-  setTimeout(loop, FRAME);
-}
-
-loop();
-
-ui.onKey('down', function () {
-  if (immoblize) return;
-
-  turn().angle -= 1;
-});
-
-ui.onKey('up', function () {
-  if (immoblize) return;
-
-  turn().angle += 1;
-});
-
-ui.onKey('left', function () {
-  if (immoblize) return;
-
-  turn().x -= 1;
-});
-
-ui.onKey('right', function () {
-  if (immoblize) return;
-
-  turn().x += 1;
-});
-
-ui.onKey('space', function () {
-  if (immoblize) return;
-
-  turn().shoot();
-
-  immoblize = true;
-  TURN = !TURN;
-});
-
-ui.onKey(function () {
-  if (one.dead || two.dead) {
-    one.go(10, ui.rows);
-    two.go(ui.columns - 10, ui.rows);
-
-    one.health = 100;
-    two.health = 100;
-
-    one.dead = false;
-    two.dead = false;
-
-    stop = false;
-
-    loop();
-  }
-});
-
-var TURN = true;
-function turn() {
-  if (TURN) return one;
-  return two;
-}

index.js

@@ -1,6 +1,7 @@
 #!/usr/bin/env node
 
 var game = process.argv[2];
+var language = process.argv[3];
 
 if (!game) {
   console.log('usage: node-games <game>');
@@ -14,4 +15,6 @@ if (!game) {
 
 require('babel-polyfill');
 
-require(__dirname + '/build/' + game);
+const gameToPlay = require(__dirname + '/build/' + game).default;
+gameToPlay(language);
+

package.json

@@ -4,6 +4,7 @@
   "description": "Simple node console games",
   "main": "index.js",
   "scripts": {
+    "build": "grunt && grunt copy",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "bin": "index.js",
@@ -23,13 +24,16 @@
   "homepage": "https://github.com/mdibaiee/node-games#readme",
   "dependencies": {
     "ansi": "0.3.0",
-    "babel-core": "6.3.17",
+    "babel-core": "^6.26.3",
     "babel-polyfill": "6.3.14",
-    "babel-preset-es2015": "6.3.13"
+    "babel-preset-es2015": "6.3.13",
+    "node-polyglot": "^2.3.0"
   },
   "devDependencies": {
     "grunt": "0.4.5",
     "grunt-babel": "6.0.0",
+    "grunt-cli": "^1.3.2",
+    "grunt-contrib-copy": "^1.0.0",
     "grunt-contrib-watch": "0.6.1"
   }
 }

src/locales/en.json

@@ -0,0 +1,17 @@
+{
+  "snake": {
+    "score": "Score",
+    "gameOver": "Game Over!",
+    "anyKey": "Press any key to play again"
+  },
+  "tanks": {
+    "playerWon": "Player %{num} won!",
+    "player": "Player %{number}",
+    "health": "Health %{value}",
+    "angle": "Angle %{value}"
+  },
+  "spacecraft": {
+    "score": "Score"
+  }
+}
+

src/locales/es.json

@@ -0,0 +1,16 @@
+{
+  "snake": {
+    "score": "Puntaje",
+    "gameOver": "¡Se acabó el juego!",
+    "anyKey": "Presioná cualquier tecla para jugar nuevamente"
+  },
+  "tanks": {
+    "playerWon": "¡Ha ganado el jugador %{name}!",
+    "player": "Jugador %{number}",
+    "health": "Salud %{value}",
+    "angle": "Ángulo %{value}"
+  },
+  "spacecraft": {
+    "score": "Puntaje"
+  }
+}

src/snake.js

@@ -1,5 +1,6 @@
 import Unit from './classes/unit';
 import Interface from './classes/interface';
+import Polyglot from "node-polyglot";
 
 let FRAME = 100;
 let ui = new Interface();
@@ -23,7 +24,7 @@ point.random();
 let score = 0;
 
 let stop = false;
-function loop() {
+function loop(polyglot) {
   if (stop) return;
   ui.clear();
 
@@ -46,17 +47,15 @@ function loop() {
   }
 
   if (head.collides(snake.slice(2))) {
-    gameover();
+    gameover(i18n);
   }
 
-  ui.cursor.goto(0, 0).yellow().write(`Score: ${score}`);
+  ui.cursor.goto(0, 0).yellow().write(`${i18n.t('snake.score')}: ${score}`);
   ui.cursor.reset();
 
-  setTimeout(loop, FRAME);
+  setTimeout(loop, FRAME, i18n);
 }
 
-loop();
-
 ui.onKey('right', () => {
   changeDirection(RIGHT);
 });
@@ -146,8 +145,8 @@ function createPart() {
   return part;
 }
 
-function gameover() {
+function gameover(i18n) {
-  const MSG = 'Game Over!';
+  const MSG = i18n.t('snake.gameOver');
   ui.cursor.goto(ui.center.x - MSG.length / 2, ui.center.y);
   ui.cursor.red();
   ui.cursor.bold();
@@ -155,7 +154,7 @@ function gameover() {
 
   ui.cursor.reset();
   ui.cursor.hex('#f65590');
-  const RETRY = 'Press any key to play again';
+  const RETRY = i18n.t('snake.anyKey');
   ui.cursor.goto(ui.center.x - RETRY.length / 2, ui.center.y + 2);
   ui.write(RETRY);
 
@@ -165,6 +164,14 @@ function gameover() {
 }
 
 process.on('exit', function() {
-  ui.cursor.horizontalAbsolute(0).eraseLine()
+  ui.cursor.horizontalAbsolute(0).eraseLine();
   ui.cursor.show();
 });
+
+export default function(language) {
+  const locale = require(`${__dirname}/locales/${language || 'en'}.json`);
+
+  const i18n = new Polyglot({phrases: locale});
+
+  loop(i18n);
+}

src/spacecraft.js

@@ -1,5 +1,6 @@
 import Unit from './classes/unit';
 import Interface from './classes/interface';
+import Polyglot from "node-polyglot";
 
 const FRAME = 20;
 let ENEMY_SPAWN_RATE = 1000;
@@ -20,49 +21,55 @@ explosion.dead = true;
 let missles = [];
 let enemies = [];
 let score = 0;
-setInterval(() => {
-  ui.clear();
 
-  player.draw();
+export default function(language) {
+  const locale = require(`${__dirname}/locales/${language || 'en'}.json`);
 
-  missles.forEach((missle, i) => {
+  const i18n = new Polyglot({phrases: locale});
-    missle.move(1, 0);
-    missle.draw();
 
-    let enemy = missle.collides(enemies)
+  setInterval((i18n) => {
-    if (enemy) {
+    ui.clear();
-      enemy.killed = 1;
-      enemy.color = 'red';
-      enemy.shape = '*';
-      missle.dead = true;
 
-      ENEMY_SPAWN_RATE -= 5;
+    player.draw();
 
-      score++;
+    missles.forEach((missle, i) => {
-    }
+      missle.move(1, 0);
+      missle.draw();
 
-    if (missle.dead) {
+      let enemy = missle.collides(enemies);
-      missles.splice(i, 1);
+      if (enemy) {
-    }
+        enemy.killed = 1;
-  });
+        enemy.color = 'red';
+        enemy.shape = '*';
+        missle.dead = true;
 
-  enemies.forEach((enemy, i) => {
+        ENEMY_SPAWN_RATE -= 5;
-    // move with speed
-    enemy.move();
-    enemy.draw();
 
-    if (enemy.dead) {
+        score++;
-      enemies.splice(i, 1);
+      }
-    }
 
-    if (enemy.killed == 3) enemy.dead = true;
+      if (missle.dead) {
-    if (enemy.killed < 3) enemy.killed++;
+        missles.splice(i, 1);
-  })
+      }
+    });
 
-  ui.cursor.goto(0, 0).yellow().write(`Score: ${score}`);
+    enemies.forEach((enemy, i) => {
-  ui.cursor.reset();
+      // move with speed
-}, FRAME);
+      enemy.move();
+      enemy.draw();
 
+      if (enemy.dead) {
+        enemies.splice(i, 1);
+      }
+
+      if (enemy.killed == 3) enemy.dead = true;
+      if (enemy.killed < 3) enemy.killed++;
+    })
+
+    ui.cursor.goto(0, 0).yellow().write(`${i18n.t('spacecraft.score')}: ${score}`);
+    ui.cursor.reset();
+  }, FRAME, i18n);
+}
 
 ui.onKey('right', () => {
   player.move(1, 0);

src/tanks.js

@@ -1,6 +1,7 @@
 import Unit from './classes/unit';
 import Tank from './classes/tank';
 import Interface from './classes/interface';
+import Polyglot from "node-polyglot";
 
 let FRAME = 50;
 let ui = new Interface();
@@ -14,14 +15,14 @@ two.go(ui.columns - 10, ui.rows);
 
 let stop = false;
 
-function loop() {
+function loop(i18n) {
   if (stop) return;
 
   ui.clear();
 
   if (one.dead || two.dead) {
     let num = one.dead ? '2' : '1';
-    const msg = `Player ${num} won!`;
+    const msg = i18n.t('tanks.playerWon', {num: num});
     ui.cursor.red();
     ui.cursor.bold();
 
@@ -50,12 +51,12 @@ function loop() {
 
   ui.cursor.goto(0, 1);
   if (turn() === one) ui.cursor.hex('#54ffff');
-  ui.write('Player 1');
+  ui.write(i18n.t('tanks.player', {number: "1"}));
   ui.cursor.reset();
   ui.cursor.goto(0, 2);
-  ui.write('Health: ' + one.health);
+  ui.write(i18n.t('tanks.health', {value: one.health}));
   ui.cursor.goto(0, 3);
-  ui.write('Angle: ' + parseInt(one.angle));
+  ui.write(i18n.t('tanks.angle', {value: parseInt(one.angle)}));
 
   two.draw();
   two.bullets.forEach((bullet, i) => {
@@ -75,18 +76,16 @@ function loop() {
 
   ui.cursor.goto(ui.output.columns - 10, 1);
   if (turn() === two) ui.cursor.hex('#54ffff');
-  ui.write('Player 2');
+  ui.write(i18n.t('tanks.player', {number: "2"}));
   ui.cursor.reset();
   ui.cursor.goto(ui.output.columns - 10, 2);
-  ui.write('Health: ' + two.health);
+  ui.write(i18n.t('tanks.health', {value: two.health}));
   ui.cursor.goto(ui.output.columns - 10, 3);
-  ui.write('Angle: ' + parseInt(two.angle));
+  ui.write(i18n.t('tanks.angle', {value: parseInt(two.angle)}));
 
-  setTimeout(loop, FRAME);
+  setTimeout(loop, FRAME, i18n);
 }
 
-loop();
-
 ui.onKey('down', () => {
   if (immoblize) return;
 
@@ -142,3 +141,11 @@ function turn() {
   if (TURN) return one;
   return two;
 }
+
+export default function(language) {
+  const locale = require(`${__dirname}/locales/${language || 'en'}.json`);
+
+  const i18n = new Polyglot({phrases: locale});
+
+  loop(i18n);
+}