From ef7400352ad41919f47521080ae88bf37c922fe6 Mon Sep 17 00:00:00 2001
From: zepumph <michael.kauzmann@colorado.edu>
Date: Tue, 16 Feb 2021 15:51:09 -0900
Subject: [PATCH] Create Pointer.isTouchLike(), convert usages of instance
 Touch to use it, https://github.com/phetsims/scenery/issues/1156

---
 js/charges-and-fields/view/ChargedParticleNode.js     | 3 +--
 js/charges-and-fields/view/ElectricFieldSensorNode.js | 5 ++---
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/js/charges-and-fields/view/ChargedParticleNode.js b/js/charges-and-fields/view/ChargedParticleNode.js
index d639c693..3ead3506 100644
--- a/js/charges-and-fields/view/ChargedParticleNode.js
+++ b/js/charges-and-fields/view/ChargedParticleNode.js
@@ -7,7 +7,6 @@
  */
 
 import Vector2 from '../../../../dot/js/Vector2.js';
-import Touch from '../../../../scenery/js/input/Touch.js';
 import DragListener from '../../../../scenery/js/listeners/DragListener.js';
 import Node from '../../../../scenery/js/nodes/Node.js';
 import chargesAndFields from '../../chargesAndFields.js';
@@ -60,7 +59,7 @@ class ChargedParticleNode extends ChargedParticleRepresentationNode {
       transform: modelViewTransform,
       canStartPress: () => !chargedParticle.animationTween,
       offsetPosition: ( point, listener ) => {
-        return listener.pointer instanceof Touch ? new Vector2( 0, -2 * CIRCLE_RADIUS ) : Vector2.ZERO;
+        return listener.pointer.isTouchLike() ? new Vector2( 0, -2 * CIRCLE_RADIUS ) : Vector2.ZERO;
       },
       start: ( event, listener ) => {
         // Move the chargedParticle to the front of this layer when grabbed by the user.
diff --git a/js/charges-and-fields/view/ElectricFieldSensorNode.js b/js/charges-and-fields/view/ElectricFieldSensorNode.js
index a7d0fa76..9390d65f 100644
--- a/js/charges-and-fields/view/ElectricFieldSensorNode.js
+++ b/js/charges-and-fields/view/ElectricFieldSensorNode.js
@@ -12,12 +12,11 @@ import Vector2 from '../../../../dot/js/Vector2.js';
 import merge from '../../../../phet-core/js/merge.js';
 import StringUtils from '../../../../phetcommon/js/util/StringUtils.js';
 import ArrowNode from '../../../../scenery-phet/js/ArrowNode.js';
-import Touch from '../../../../scenery/js/input/Touch.js';
 import DragListener from '../../../../scenery/js/listeners/DragListener.js';
 import Node from '../../../../scenery/js/nodes/Node.js';
 import Text from '../../../../scenery/js/nodes/Text.js';
-import chargesAndFieldsStrings from '../../chargesAndFieldsStrings.js';
 import chargesAndFields from '../../chargesAndFields.js';
+import chargesAndFieldsStrings from '../../chargesAndFieldsStrings.js';
 import ChargesAndFieldsColorProfile from '../ChargesAndFieldsColorProfile.js';
 import ChargesAndFieldsConstants from '../ChargesAndFieldsConstants.js';
 import ElectricFieldSensorRepresentationNode from './ElectricFieldSensorRepresentationNode.js';
@@ -194,7 +193,7 @@ class ElectricFieldSensorNode extends ElectricFieldSensorRepresentationNode {
       transform: modelViewTransform,
       canStartPress: () => !electricFieldSensor.animationTween,
       offsetPosition: ( point, listener ) => {
-        return listener.pointer instanceof Touch ? new Vector2( 0, -2 * ChargesAndFieldsConstants.ELECTRIC_FIELD_SENSOR_CIRCLE_RADIUS ) : Vector2.ZERO;
+        return listener.pointer.isTouchLike() ? new Vector2( 0, -2 * ChargesAndFieldsConstants.ELECTRIC_FIELD_SENSOR_CIRCLE_RADIUS ) : Vector2.ZERO;
       },
       start: ( event, listener ) => {
         // Move the sensor to the front of this layer when grabbed by the user.