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refactor and tidy

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liabru 2022-09-02 17:25:01 +01:00
parent cce3152664
commit 36575b3438
2 changed files with 5 additions and 6 deletions
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9
examples/events.js
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@ -47,7 +47,7 @@ Example.events = function() {
// apply random forces every 5 secs // apply random forces every 5 secs
if (Common.now() - lastTime >= 5000) { if (Common.now() - lastTime >= 5000) {
shakeScene(engine, event.delta); shakeScene(engine);
// update last time // update last time
lastTime = Common.now(); lastTime = Common.now();
@ -107,15 +107,14 @@ Example.events = function() {
Composite.add(world, stack); Composite.add(world, stack);
var shakeScene = function(engine, delta) { var shakeScene = function(engine) {
var timeScale = delta / 1000;
var bodies = Composite.allBodies(engine.world); var bodies = Composite.allBodies(engine.world);
for (var i = 0; i < bodies.length; i++) { for (var i = 0; i < bodies.length; i++) {
var body = bodies[i]; var body = bodies[i];
if (!body.isStatic && body.position.y >= 500) { if (!body.isStatic && body.position.y >= 500) {
// Scale force accounting for time delta. // Scale force accounting for mass
var forceMagnitude = (0.03 * body.mass); var forceMagnitude = (0.03 * body.mass);
Body.applyForce(body, body.position, { Body.applyForce(body, body.position, {
@ -147,7 +146,7 @@ Example.events = function() {
Events.on(mouseConstraint, 'mousedown', function(event) { Events.on(mouseConstraint, 'mousedown', function(event) {
var mousePosition = event.mouse.position; var mousePosition = event.mouse.position;
console.log('mousedown at ' + mousePosition.x + ' ' + mousePosition.y); console.log('mousedown at ' + mousePosition.x + ' ' + mousePosition.y);
shakeScene(engine, event.delta); shakeScene(engine);
}); });
// an example of using mouse events on a mouse // an example of using mouse events on a mouse

2
src/body/Body.js
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@ -400,7 +400,7 @@ var Axes = require('../geometry/Axes');
* Note that this method will ensure that the first part in `body.parts` will always be the `body`. * Note that this method will ensure that the first part in `body.parts` will always be the `body`.
* @method setParts * @method setParts
* @param {body} body * @param {body} body
* @param [body] parts * @param {body[]} parts
* @param {bool} [autoHull=true] * @param {bool} [autoHull=true]
*/ */
Body.setParts = function(body, parts, autoHull) { Body.setParts = function(body, parts, autoHull) {