Editor: added distance property to object UI.

This is for PointLights.

Also removed unused distance property from DirectionalLight class (at least I think so, I know WebGL materials don't use this and I couldn't find it used elsewhere).

build/three.min.js

@@ -137,8 +137,8 @@ THREE.OrthographicCamera.prototype=Object.create(THREE.Camera.prototype);THREE.O
 THREE.PerspectiveCamera.prototype.setLens=function(a,b){void 0===b&&(b=24);this.fov=2*Math.atan(b/(2*a))*(180/Math.PI);this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype.setViewOffset=function(a,b,c,d,e,f){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=e;this.height=f;this.updateProjectionMatrix()};
 THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix.makePerspective(this.fov,this.aspect,this.near,this.far)};
 THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=Object.create(THREE.Object3D.prototype);THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=Object.create(THREE.Light.prototype);
-THREE.DirectionalLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0;this.onlyShadow=this.castShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraLeft=-500;this.shadowCameraTop=this.shadowCameraRight=500;this.shadowCameraBottom=-500;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowCascade=
-!1;this.shadowCascadeOffset=new THREE.Vector3(0,0,-1E3);this.shadowCascadeCount=2;this.shadowCascadeBias=[0,0,0];this.shadowCascadeWidth=[512,512,512];this.shadowCascadeHeight=[512,512,512];this.shadowCascadeNearZ=[-1,0.99,0.998];this.shadowCascadeFarZ=[0.99,0.998,1];this.shadowCascadeArray=[];this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};THREE.DirectionalLight.prototype=Object.create(THREE.Light.prototype);
+THREE.DirectionalLight=function(a,b){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.onlyShadow=this.castShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraLeft=-500;this.shadowCameraTop=this.shadowCameraRight=500;this.shadowCameraBottom=-500;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowCascade=!1;this.shadowCascadeOffset=
+new THREE.Vector3(0,0,-1E3);this.shadowCascadeCount=2;this.shadowCascadeBias=[0,0,0];this.shadowCascadeWidth=[512,512,512];this.shadowCascadeHeight=[512,512,512];this.shadowCascadeNearZ=[-1,0.99,0.998];this.shadowCascadeFarZ=[0.99,0.998,1];this.shadowCascadeArray=[];this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};THREE.DirectionalLight.prototype=Object.create(THREE.Light.prototype);
 THREE.HemisphereLight=function(a,b,c){THREE.Light.call(this,a);this.groundColor=new THREE.Color(b);this.position=new THREE.Vector3(0,100,0);this.intensity=void 0!==c?c:1};THREE.HemisphereLight.prototype=Object.create(THREE.Light.prototype);THREE.PointLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,0,0);this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0};THREE.PointLight.prototype=Object.create(THREE.Light.prototype);
 THREE.SpotLight=function(a,b,c,d,e){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.target=new THREE.Object3D;this.intensity=void 0!==b?b:1;this.distance=void 0!==c?c:0;this.angle=void 0!==d?d:Math.PI/2;this.exponent=void 0!==e?e:10;this.onlyShadow=this.castShadow=!1;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraFov=50;this.shadowCameraVisible=!1;this.shadowBias=0;this.shadowDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowMatrix=this.shadowCamera=
 this.shadowMapSize=this.shadowMap=null};THREE.SpotLight.prototype=Object.create(THREE.Light.prototype);THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};

editor/js/ui/Sidebar.Object3D.js

@@ -136,6 +136,16 @@ Sidebar.Object3D = function ( signals ) {
 
 	container.add( objectColorRow );
 
+	// distance
+
+	var objectDistanceRow = new UI.Panel();
+	var objectDistance = new UI.Number( 'absolute' ).setRange( 0, Infinity ).setLeft( '100px' ).onChange( update );
+
+	objectDistanceRow.add( new UI.Text().setValue( 'Distance' ).setColor( '#666' ) );
+	objectDistanceRow.add( objectDistance );
+
+	container.add( objectDistanceRow );
+
 	//
 
 	var selected = null;
@@ -241,6 +251,12 @@ Sidebar.Object3D = function ( signals ) {
 
 			}
 
+			if ( selected.distance !== undefined ) {
+
+				selected.distance = objectDistance.getValue();
+
+			}
+
 			signals.objectChanged.dispatch( selected );
 
 		}
@@ -254,7 +270,8 @@ Sidebar.Object3D = function ( signals ) {
 			'near': objectNearRow,
 			'far': objectFarRow,
 			'intensity': objectIntensityRow,
-			'color': objectColorRow
+			'color': objectColorRow,
+			'distance' : objectDistanceRow
 		};
 
 		for ( var property in properties ) {
@@ -349,6 +366,12 @@ Sidebar.Object3D = function ( signals ) {
 
 			}
 
+			if ( object.distance !== undefined ) {
+
+				objectDistance.setValue( object.distance );
+
+			}
+
 			objectVisible.setValue( object.visible );
 
 			updateRows();
@@ -433,6 +456,12 @@ Sidebar.Object3D = function ( signals ) {
 
 		}
 
+		if ( object.distance !== undefined ) {
+
+			objectDistance.setValue( object.distance );
+
+		}
+
 		objectVisible.setValue( object.visible );
 
 	}

src/lights/DirectionalLight.js

@@ -3,7 +3,7 @@
  * @author alteredq / http://alteredqualia.com/
  */
 
-THREE.DirectionalLight = function ( hex, intensity, distance ) {
+THREE.DirectionalLight = function ( hex, intensity ) {
 
 	THREE.Light.call( this, hex );
 
@@ -11,7 +11,6 @@ THREE.DirectionalLight = function ( hex, intensity, distance ) {
 	this.target = new THREE.Object3D();
 
 	this.intensity = ( intensity !== undefined ) ? intensity : 1;
-	this.distance = ( distance !== undefined ) ? distance : 0;
 
 	this.castShadow = false;
 	this.onlyShadow = false;