🔨 adds missing keyDownListener this reference context

hirako2000 · hirako2000 · commit 9850650db631 · 2025-04-07T21:50:09.000+07:00
diff --git a/src/Viewer.js b/src/Viewer.js
@@ -430,7 +430,7 @@ export class Viewer {
             this.renderer.domElement.addEventListener('pointerdown', this.mouseDownListener, false);
             this.mouseUpListener = this.onMouseUp.bind(this);
             this.renderer.domElement.addEventListener('pointerup', this.mouseUpListener, false);
-            if (listenToKeyEvents) {
+            if (this.listenToKeyEvents) {
                 this.keyDownListener = this.onKeyDown.bind(this);
             }
             window.addEventListener('keydown', this.keyDownListener, false);

Original file line number	Diff line number	Diff line change
`@@ -430,7 +430,7 @@ export class Viewer {`
`430`	`430`	`this.renderer.domElement.addEventListener('pointerdown', this.mouseDownListener, false);`
`431`	`431`	`this.mouseUpListener = this.onMouseUp.bind(this);`
`432`	`432`	`this.renderer.domElement.addEventListener('pointerup', this.mouseUpListener, false);`
`433`		`- if (listenToKeyEvents) {`
	`433`	`+ if (this.listenToKeyEvents) {`
`434`	`434`	`this.keyDownListener = this.onKeyDown.bind(this);`
`435`	`435`	`}`
`436`	`436`	`window.addEventListener('keydown', this.keyDownListener, false);`