Fixing VectorNode, see phetsims/my-solar-system#104

phetsims · Mar 15, 2023 · 16d5fb2 · 16d5fb2
1 parent 5fdd099
commit 16d5fb2
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/js/keplers-laws/view/KeplersLawsScreenView.ts b/js/keplers-laws/view/KeplersLawsScreenView.ts
@@ -27,6 +27,7 @@ import OrbitalWarningMessage from './OrbitalWarningMessage.js';
 import StopwatchNode from '../../../../scenery-phet/js/StopwatchNode.js';
 import DistancesDisplayNode from './DistancesDisplayNode.js';
 import keplersLaws from '../../keplersLaws.js';
+import NumberProperty from '../../../../axon/js/NumberProperty.js';
 
 // constants
 const MARGIN = 10;
@@ -96,12 +97,12 @@ class KeplersLawsScreenView extends SolarSystemCommonScreenView {
     // Gravity force vectors
     this.componentsLayer.addChild( new VectorNode(
       body, this.modelViewTransformProperty, model.gravityVisibleProperty, body.forceProperty,
-      0.05, { fill: PhetColorScheme.GRAVITATIONAL_FORCE }
+      new NumberProperty( 0 ), { fill: PhetColorScheme.GRAVITATIONAL_FORCE }
     ) );
 
     this.componentsLayer.addChild( new VectorNode(
       sun, this.modelViewTransformProperty, model.gravityVisibleProperty, sun.forceProperty,
-      0.05, { fill: PhetColorScheme.GRAVITATIONAL_FORCE }
+      new NumberProperty( 0 ), { fill: PhetColorScheme.GRAVITATIONAL_FORCE }
     ) );
 
     const ellipticalOrbitNode = new EllipticalOrbitNode( model, this.modelViewTransformProperty );