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Set up new module structure

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logsol 2012-07-01 01:32:30 +02:00
parent 5f5178d2e8
commit 2e864f5293
534 changed files with 235854 additions and 1 deletions
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67
lib/Chuck/Physics/Engine.js Normal file
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define(["Chuck/Settings", "Box2D/Box2D"], function(Settings, Box2D){
function Engine () {
this._world;
this.init();
}
Engine.prototype.init = function() {
this._world = new Box2D.Dynamics.b2World(new Box2D.Common.Math.b2Vec2(0, Settings.Box2D_GRAVITY), Settings.Box2D_ALLOW_SLEEP);
if(Settings.IS_BROWSER_ENVIRONMENT) {
this.setupDebugDraw();
}
}
Engine.prototype.getWorld = function() {
return this._world;
}
Engine.prototype.setCollisionDetector = function(me) {
/*
var cd = new Chuck.Collision.Detector(me);
var listener = cd.getListener();
this._world.SetContactListener(listener);*/
}
Engine.prototype.setupDebugDraw = function() {
var debugSprite = Settings.DEBUG_DRAW_CANVAS_SPRITE;
console.log(debugSprite);
// set debug draw
var dbgDraw = new Box2D.Dynamics.b2DebugDraw();
dbgDraw.SetSprite(debugSprite);
dbgDraw.SetDrawScale(Settings.RATIO);
dbgDraw.SetAlpha(0.5);
dbgDraw.SetFillAlpha(0.1);
dbgDraw.SetLineThickness(0);
dbgDraw.SetFlags(null
| dbgDraw.e_shapeBit
//| b2DebugDraw.e_jointBit
//| b2DebugDraw.e_coreShapeBit
//| b2DebugDraw.e_aabbBit
//| b2DebugDraw.e_centerOfMassBit
//| b2DebugDraw.e_obbBit
//| b2DebugDraw.e_pairBit
);
this._world.SetDebugDraw(dbgDraw);
this._world.SetWarmStarting(true);
console.log('Debug Draw was set up');
}
Engine.prototype.createBody = function(bodyDef) {
return this._world.CreateBody(bodyDef);
}
Engine.prototype.update = function() {
this._world.Step(Settings.Box2D_TIME_STEP, Settings.Box2D_VELOCITY_ITERATIONS, Settings.Box2D_POSITION_ITERATIONS);
this._world.ClearForces();
this._world.DrawDebugData();
}
return Engine;
})