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added football

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This commit is contained in:
logsol 2014-01-12 06:31:44 +01:00
parent fa2ff0057c
commit c2c0e2a859
4 changed files with 32 additions and 4 deletions
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20
app/Game/Core/GameObjects/Item.js
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@ -29,10 +29,20 @@ function (Parent, Box2D, Settings) {
Item.prototype.createFixture = function () {
var itemShape = new Box2D.Collision.Shapes.b2PolygonShape();
var itemShape;
var w = this.options.width / Settings.RATIO;
var h = this.options.height / Settings.RATIO;
itemShape.SetAsOrientedBox(w / 2, h / 2, new Box2D.Common.Math.b2Vec2(0, -(h/2)));
if(this.options.type == 'circle'){
var r = (w + h) / 4 ;
itemShape = new Box2D.Collision.Shapes.b2CircleShape();
itemShape.SetRadius(r);
itemShape.SetLocalPosition(new Box2D.Common.Math.b2Vec2(0, -r));
} else {
itemShape = new Box2D.Collision.Shapes.b2PolygonShape();
itemShape.SetAsOrientedBox(w / 2, h / 2, new Box2D.Common.Math.b2Vec2(0, -(h/2)));
}
var fixtureDef = new Box2D.Dynamics.b2FixtureDef();
fixtureDef.shape = itemShape;
@ -42,7 +52,11 @@ function (Parent, Box2D, Settings) {
var density = ((this.options.weight + offset) / this.options.width / this.options.height) * factor;
fixtureDef.density = density;
fixtureDef.friction = Settings.ITEM_FRICTION;
fixtureDef.restitution = Settings.ITEM_RESTITUTION;
fixtureDef.restitution = this.options.bounce
? this.options.bounce / 10
: Settings.ITEM_RESTITUTION;
fixtureDef.isSensor = false;
this.body.CreateFixture(fixtureDef);