Editor: Signal clean up.

editor/js/Editor.js

@@ -41,7 +41,7 @@ function Editor() {
 		transformModeChanged: new Signal(),
 		snapChanged: new Signal(),
 		spaceChanged: new Signal(),
-		rendererChanged: new Signal(),
+		rendererCreated: new Signal(),
 		rendererUpdated: new Signal(),
 
 		sceneBackgroundChanged: new Signal(),

editor/js/Script.js

@@ -48,7 +48,7 @@ function Script( editor ) {
 
 	var renderer;
 
-	signals.rendererChanged.add( function ( newRenderer ) {
+	signals.rendererCreated.add( function ( newRenderer ) {
 
 		renderer = newRenderer;
 

editor/js/Sidebar.Project.Renderer.js

@@ -116,7 +116,7 @@ function SidebarProjectRenderer( editor ) {
 		currentRenderer.toneMapping = parseFloat( toneMappingSelect.getValue() );
 		currentRenderer.toneMappingExposure = toneMappingExposure.getValue();
 
-		signals.rendererChanged.dispatch( currentRenderer );
+		signals.rendererCreated.dispatch( currentRenderer );
 
 	}
 

editor/js/Viewport.VR.js

@@ -153,7 +153,7 @@ class VR {
 
 		} );
 
-		signals.rendererChanged.add( ( value ) => {
+		signals.rendererCreated.add( ( value ) => {
 
 			renderer = value;
 			renderer.xr.enabled = true;

editor/js/Viewport.js

@@ -347,7 +347,7 @@ function Viewport( editor ) {
 
 	} );
 
-	signals.rendererChanged.add( function ( newRenderer ) {
+	signals.rendererCreated.add( function ( newRenderer ) {
 
 		if ( renderer !== null ) {