From c86757053404534972b0cf9d20d518af5b75e4db Mon Sep 17 00:00:00 2001
From: pixelzoom <cmalley@pixelzoom.com>
Date: Tue, 11 Jun 2024 06:53:07 -0600
Subject: [PATCH] change constructor signature,
 https://github.com/phetsims/gas-properties/issues/255

---
 js/diffusion/view/DiffusionScreenView.ts    | 2 +-
 js/diffusion/view/DiffusionSettingsPanel.ts | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/js/diffusion/view/DiffusionScreenView.ts b/js/diffusion/view/DiffusionScreenView.ts
index 0fb1b687..2ab19f6e 100644
--- a/js/diffusion/view/DiffusionScreenView.ts
+++ b/js/diffusion/view/DiffusionScreenView.ts
@@ -107,9 +107,9 @@ export default class DiffusionScreenView extends BaseScreenView {
       model.particleSystem.particle1Settings,
       model.particleSystem.particle2Settings,
       model.particleSystem.numberOfParticlesProperty,
+      viewProperties.numberOfParticleTypesProperty,
       model.container.isDividedProperty,
       model.modelViewTransform,
-      viewProperties.numberOfParticleTypesProperty,
       panelsTandem.createTandem( 'settingsPanel' ) );
 
     // Panel for controlling visibility of 'tools'
diff --git a/js/diffusion/view/DiffusionSettingsPanel.ts b/js/diffusion/view/DiffusionSettingsPanel.ts
index 3cef7465..4a789b91 100644
--- a/js/diffusion/view/DiffusionSettingsPanel.ts
+++ b/js/diffusion/view/DiffusionSettingsPanel.ts
@@ -27,17 +27,17 @@ export default class DiffusionSettingsPanel extends Panel {
    * @param particle1Settings - settings for particle type 1
    * @param particle2Settings - settings for particle type 2
    * @param numberOfParticlesProperty
+   * @param numberOfParticleTypesProperty
    * @param isDividedProperty
    * @param modelViewTransform
-   * @param numberOfParticleTypesProperty
    * @param tandem
    */
   public constructor( particle1Settings: DiffusionSettings,
                       particle2Settings: DiffusionSettings,
                       numberOfParticlesProperty: TReadOnlyProperty<number>,
+                      numberOfParticleTypesProperty: TReadOnlyProperty<number>,
                       isDividedProperty: Property<boolean>,
                       modelViewTransform: ModelViewTransform2,
-                      numberOfParticleTypesProperty: TReadOnlyProperty<number>,
                       tandem: Tandem ) {
 
     const options = combineOptions<PanelOptions>( {}, GasPropertiesConstants.PANEL_OPTIONS, {