Merge pull request #13133 from mrdoob/editor-improvements

Editor: Improved startup camera/grid.

editor/js/Editor.js

@@ -6,7 +6,7 @@ var Editor = function () {
 
 	this.DEFAULT_CAMERA = new THREE.PerspectiveCamera( 50, 1, 0.01, 1000 );
 	this.DEFAULT_CAMERA.name = 'Camera';
-	this.DEFAULT_CAMERA.position.set( 20, 10, 20 );
+	this.DEFAULT_CAMERA.position.set( 0, 5, 10 );
 	this.DEFAULT_CAMERA.lookAt( new THREE.Vector3() );
 
 	var Signal = signals.Signal;

editor/js/Viewport.js

@@ -24,9 +24,21 @@ var Viewport = function ( editor ) {
 
 	// helpers
 
-	var grid = new THREE.GridHelper( 60, 60 );
+	var grid = new THREE.GridHelper( 30, 30, 0x444444, 0x888888 );
 	sceneHelpers.add( grid );
 
+	var array = grid.geometry.attributes.color.array;
+
+	for ( var i = 0; i < array.length; i += 60 ) {
+
+		for ( var j = 0; j < 12; j ++ ) {
+
+			array[ i + j ] = 0.26;
+
+		}
+
+	}
+
 	//
 
 	var box = new THREE.Box3();
@@ -271,27 +283,6 @@ var Viewport = function ( editor ) {
 
 	} );
 
-	signals.themeChanged.add( function ( value ) {
-
-		switch ( value ) {
-
-			case 'css/light.css':
-				sceneHelpers.remove( grid );
-				grid = new THREE.GridHelper( 60, 60, 0x444444, 0x888888 );
-				sceneHelpers.add( grid );
-				break;
-			case 'css/dark.css':
-				sceneHelpers.remove( grid );
-				grid = new THREE.GridHelper( 60, 60, 0xbbbbbb, 0x888888 );
-				sceneHelpers.add( grid );
-				break;
-
-		}
-
-		render();
-
-	} );
-
 	signals.transformModeChanged.add( function ( mode ) {
 
 		transformControls.setMode( mode );