89 lines
2.0 KiB
JavaScript
89 lines
2.0 KiB
JavaScript
/**
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* Raycast Vehicles :)
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* @param engine R3.D3.Engine
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* @param chassisBody R3.D3.RigidBody
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* @param wheels R3.D3.RaycastWheel[]
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* @constructor
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*/
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R3.D3.RaycastVehicle = function(
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engine,
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chassisBody,
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wheels,
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wheelBodies
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) {
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this.engine = engine;
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this.engine.isNotCannonThrow();
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this.id = R3.Utils.RandomId();
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this.chassisBody = chassisBody;
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if (typeof wheels == 'undefined') {
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wheels = [];
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}
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this.wheels = wheels;
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if(R3.Utils.UndefinedOrNull(wheelBodies)) {
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wheelBodies = [];
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}
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this.wheelBodies = wheelBodies;
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this.instance = this.createInstance();
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R3.Utils.Extend(R3.D3.RaycastVehicle, R3.Component);
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};
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/**
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* private
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* @returns {R3.D3.RaycastVehicle|R3.D3.Physics.RaycastVehicle|*}
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*/
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R3.D3.RaycastVehicle.prototype.createInstance = function() {
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return new this.engine.instance.RaycastVehicle({
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chassisBody: this.chassisBody.instance
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});
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};
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/**
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* Adds a raycast wheel to this vehicle
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* @param wheel R3.D3.RaycastWheel
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* @param wheelRigidBody R3.D3.RigidBody
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*/
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R3.D3.RaycastVehicle.prototype.addWheel = function (
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wheel,
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wheelRigidBody
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) {
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this.wheels.push(wheel);
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this.wheelBodies.push(wheelRigidBody);
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wheel.wheelIndex = this.instance.addWheel(wheel.instance);
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};
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/**
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* Returns updated wheel info
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* @returns {*}
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* @constructor
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*/
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R3.D3.RaycastVehicle.prototype.getWheelInfo = function() {
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return this.instance.wheelInfos;
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};
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// Override component methods //
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R3.D3.RaycastVehicle.prototype.onUpdate = function(
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deltaTime,
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parentEntity
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) {
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for (var i = 0; i < this.getWheelInfo().length; i++) {
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this.instance.updateWheelTransform(i);
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var t = this.getWheelInfo()[i].worldTransform;
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var wheelBody = this.wheelBodies[i].instance;
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wheelBody.position.copy(t.position);
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wheelBody.quaternion.copy(t.quaternion);
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}
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};
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R3.D3.RaycastVehicle.prototype.onRegistered = function(
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parentScene
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) {
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}; |