unstoppablecarl

describe("Geometry", function() {
    beforeEach(function() {
        var $canvasContainer = $('<div><canvas width="400", height="400" style="border: 1px solid gray"></canvas></div>').appendTo('body');
        jasmine.getEnv().currentSpec.canvasContainer = $canvasContainer;
        jasmine.getEnv().currentSpec.renderCanvas = true;
        $canvas = $canvasContainer.find('canvas');
        g = Geometry;
        g.ctx = $canvas[0].getContext('2d');
    });

unstoppablecarl

/**
     * checks if 2 lines intersect TESTED
     * coincidentReturn: what to return if lines are coincident (exactly overlaping)
     * parallelReturn: what to return if lines are exactly parallel
     */
    linesIntersect =  function (a1, a2, b1, b2, coincidentReturn, parallelReturn){

        var result,
        coincidentReturn = coincidentReturn || false,
        parallelReturn = parallelReturn || false,

unstoppablecarl

/**
     * all values in percentages
     */
    Attack = ig.Class.extend({
        /**
         * unit this attack belongs to
         */
        unit: null,
        init: function(unit){
            this.unit = unit;

unstoppablecarl

ig.module(
    'game.entities.container'
    )
.requires(
    'impact.entity',
    'game.helpers.geometry'
)
.defines(function(){

    EntityObstacle = ig.Entity.extend({

unstoppablecarl

function pointInPolygon (point, polygon){
            var i,
                j,
                c = 0,
                pointX = point.x,
                pointY = point.y;

            for (i = 0, j = polygon.length - 1, len = polygon.length; i < len; j = i++){

                if (((polygon[i].y > pointY) != (polygon[j].y > pointY)) && (pointX < (polygon[j].x - polygon[i].x) * (pointY - polygon[i].y) / (polygon[j].y - polygon[i].y) + polygon[i].x)){

unstoppablecarl

search: function(unit, grid, start, end, heuristic) {
            astar.init(grid);
            heuristic = heuristic || astar.manhattan;
            var openHeap = astar.heap();

            start.hexes = 0;

            openHeap.push(start);

            while(openHeap.size() > 0) {

unstoppablecarl

ig.module(
    'game.entities.character'
)

.requires(
    'game.entities.clickable',
    'game.entities.difference',
    'plugins.entityExtensions'
)

unstoppablecarl

FeatureButton = ig.Entity.extend({

size: {
  x: 100,
  y: 50
},
r: 0,
b: 0,
  init: function(x, y, settings) {
     

unstoppablecarl

ig.module(
    'plugins.gui'
    )
.requires(
    'impact.game',
    'impact.system'
    )
.defines(function () {

    // Create GUI container

unstoppablecarl

ig.module (
    'game.entities.Player'
)
 
.requires(
        'impact.entity',
        'impact.game',
        'impact.font'
)
.defines(function(){