Merge branch 'master' of https://github.com/phetsims/projectile-motion

phetsims · Aug 10, 2017 · ccc99ab · ccc99ab
2 parents 5524131 + 3444c5a
commit ccc99ab
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/js/common/view/TrajectoryNode.js b/js/common/view/TrajectoryNode.js
@@ -73,6 +73,8 @@ define( function( require ) {
     this.addChild( dotsLayer );
     this.addChild( projectileNodesLayer );
 
+    var apexDot = null;
+
     var viewLastPosition = null;
 
     // add view nodes based on new dataPoints added
@@ -103,7 +105,7 @@ define( function( require ) {
 
       // draw green dot if apex
       if ( addedPoint.apex ) {
-        var apexDot = new Circle( DOT_RADIUS, { x: viewAddedPosition.x, y: viewAddedPosition.y, fill: DOT_GREEN, stroke: DOT_GREEN } );
+        apexDot = new Circle( DOT_RADIUS + 0.3, { x: viewAddedPosition.x, y: viewAddedPosition.y, fill: DOT_GREEN, stroke: 'black', lineWidth: 0.3 } );
         dotsLayer.addChild( apexDot );
       }
     }
@@ -147,6 +149,9 @@ define( function( require ) {
 
       dotsShape = new Shape();
       dotsPath.shape = dotsShape;
+      if ( apexDot ) {
+        apexDot.dispose();
+      }
 
       viewLastPosition = null;
 

diff --git a/js/intro/view/IntroProjectilePanel.js b/js/intro/view/IntroProjectilePanel.js
@@ -129,6 +129,7 @@ define( function( require ) {
      */
     function createParameterControlBox( labelString, unitsString, valueProperty ) {
       var parameterLabel = new Text( '', parameterLabelOptions );
+      parameterLabel.setBoundsMethod( 'accurate' );
 
       valueProperty.link( function( value ) {
         var valueReadout = unitsString ? StringUtils.fillIn( pattern0Value1UnitsWithSpaceString, {