migrate pointer-area options to Checkbox, phetsims/fourier-making-wav…

…es#165, #716
phetsims · Sep 21, 2021 · d276701 · d276701
1 parent 515df0c
commit d276701
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/js/Checkbox.js b/js/Checkbox.js
@@ -56,6 +56,12 @@ class Checkbox extends Node {
       checkboxColorBackground: 'white',
       disabledOpacity: SceneryConstants.DISABLED_OPACITY,
 
+      // pointer areas
+      touchAreaXDilation: 0,
+      touchAreaYDilation: 0,
+      mouseAreaXDilation: 0,
+      mouseAreaYDilation: 0,
+
       // phet-io
       tandem: Tandem.REQUIRED,
       phetioEventType: EventType.USER,
@@ -152,6 +158,10 @@ class Checkbox extends Node {
     // Apply additional options
     this.mutate( options );
 
+    // pointer areas
+    this.touchArea = this.localBounds.dilatedXY( options.touchAreaXDilation, options.touchAreaYDilation );
+    this.mouseArea = this.localBounds.dilatedXY( options.mouseAreaXDilation, options.mouseAreaYDilation );
+
     // pdom - to prevent a bug with NVDA and Firefox where the label sibling receives two click events, see
     // https://github.com/phetsims/gravity-force-lab/issues/257
     this.setExcludeLabelSiblingFromInput();