BlueMagnificent
4/2/2019 - 2:23 PM

Javascript 3D Physics Snippet One

Javascript 3D Physics Snippet One

Index.html
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<html>
    <head>
        <meta charset="utf-8">
        <title>JS 3D Physics</title>
        <style>
            body { margin: 0; }
        </style>
    </head>
    <body>
        <script src="js/three.js"></script>
        <script src="js/ammo.js"></script>
        <script>

            //variable declaration
            let physicsWorld;

            //Ammojs Initialization
            Ammo().then( start )
            
            function start(){
            
                setupPhysicsWorld();
            }

            function setupPhysicsWorld(){

                let collisionConfiguration  = new Ammo.btDefaultCollisionConfiguration(),
                    dispatcher              = new Ammo.btCollisionDispatcher(collisionConfiguration),
                    overlappingPairCache    = new Ammo.btDbvtBroadphase(),
                    solver                  = new Ammo.btSequentialImpulseConstraintSolver();

                physicsWorld           = new Ammo.btDiscreteDynamicsWorld(dispatcher, overlappingPairCache, solver, collisionConfiguration);
                physicsWorld.setGravity(new Ammo.btVector3(0, -10, 0));

            }
        
        </script>
    </body>
</html>