Example renderer: refer to this.world instead of global world

piqnt · May 1, 2024 · 2b8ba59 · 2b8ba59
1 parent e8e3ff9
commit 2b8ba59
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/pages/rendering.md b/docs/pages/rendering.md
@@ -51,7 +51,7 @@ class Renderer {
  this.world.step(1 / 60);
 
  // Iterate over bodies
- for (let body = world.getBodyList(); body; body = body.getNext()) {
+ for (let body = this.world.getBodyList(); body; body = body.getNext()) {
  this.renderBody(body);
  // ... and fixtures
  for (let fixture = body.getFixtureList(); fixture; fixture = fixture.getNext()) {
@@ -60,7 +60,7 @@ class Renderer {
  }
 
  // Iterate over joints
- for (let joint = world.getJointList(); joint; joint = joint.getNext()) {
+ for (let joint = this.world.getJointList(); joint; joint = joint.getNext()) {
  this.renderJoint(joint);
  }