instrument buttons in control Panel (see #48)

Signed-off-by: Martin Veillette <[email protected]>
phetsims · Sep 21, 2022 · a79e2be · a79e2be
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commit a79e2be
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/js/common/view/CalculusGrapherControlPanel.ts b/js/common/view/CalculusGrapherControlPanel.ts
@@ -17,12 +17,13 @@ import CalculusGrapherColors from '../CalculusGrapherColors.js';
 import CurveManipulationMode from '../model/CurveManipulationMode.js';
 import OriginalCurve from '../model/OriginalCurve.js';
 import optionize from '../../../../phet-core/js/optionize.js';
+import PickRequired from '../../../../phet-core/js/types/PickRequired.js';
 
 type SelfOptions = {
   contentSpacing?: number;
 };
 
-type CalculusGrapherControlPanelOptions = SelfOptions & PanelOptions;
+type CalculusGrapherControlPanelOptions = SelfOptions & PickRequired<PanelOptions, 'tandem'>;
 
 export default class CalculusGrapherControlPanel extends Panel {
 

diff --git a/js/common/view/CalculusGrapherScreenView.ts b/js/common/view/CalculusGrapherScreenView.ts
@@ -45,7 +45,9 @@ export default class CalculusGrapherScreenView extends ScreenView {
     // derivative.centerTop = graphNode.centerBottom.addXY( 0, 10 );
     // this.addChild( derivative );
 
-    const controlPanel = new CalculusGrapherControlPanel( model.originalCurve );
+    const controlPanel = new CalculusGrapherControlPanel( model.originalCurve, {
+      tandem: options.tandem.createTandem( 'calculusGrapherControlPanel' )
+    } );
     controlPanel.rightCenter = this.layoutBounds.rightCenter;
     this.addChild( controlPanel );
   }