Removed unneeded check in Projector/Sprites.

src/core/Projector.js

@@ -382,34 +382,30 @@ THREE.Projector = function () {
 
 			_modelMatrix = object.matrixWorld;
 
-			if ( object instanceof THREE.Sprite ) {
+			_vector4.set( _modelMatrix.elements[12], _modelMatrix.elements[13], _modelMatrix.elements[14], 1 );
+			_vector4.applyMatrix4( _viewProjectionMatrix );
 
-				_vector4.set( _modelMatrix.elements[12], _modelMatrix.elements[13], _modelMatrix.elements[14], 1 );
-				_vector4.applyMatrix4( _viewProjectionMatrix );
+			var invW = 1 / _vector4.w;
 
-				var invW = 1 / _vector4.w;
+			_vector4.z *= invW;
 
-				_vector4.z *= invW;
+			if ( _vector4.z >= -1 && _vector4.z <= 1 ) {
 
-				if ( _vector4.z >= -1 && _vector4.z <= 1 ) {
+				_sprite = getNextSpriteInPool();
+				_sprite.id = object.id;
+				_sprite.x = _vector4.x * invW;
+				_sprite.y = _vector4.y * invW;
+				_sprite.z = _vector4.z;
+				_sprite.object = object;
 
-					_sprite = getNextSpriteInPool();
-					_sprite.id = object.id;
-					_sprite.x = _vector4.x * invW;
-					_sprite.y = _vector4.y * invW;
-					_sprite.z = _vector4.z;
-					_sprite.object = object;
+				_sprite.rotation = object.rotation;
 
-					_sprite.rotation = object.rotation;
+				_sprite.scale.x = object.scale.x * Math.abs( _sprite.x - ( _vector4.x + camera.projectionMatrix.elements[0] ) / ( _vector4.w + camera.projectionMatrix.elements[12] ) );
+				_sprite.scale.y = object.scale.y * Math.abs( _sprite.y - ( _vector4.y + camera.projectionMatrix.elements[5] ) / ( _vector4.w + camera.projectionMatrix.elements[13] ) );
 
-					_sprite.scale.x = object.scale.x * Math.abs( _sprite.x - ( _vector4.x + camera.projectionMatrix.elements[0] ) / ( _vector4.w + camera.projectionMatrix.elements[12] ) );
-					_sprite.scale.y = object.scale.y * Math.abs( _sprite.y - ( _vector4.y + camera.projectionMatrix.elements[5] ) / ( _vector4.w + camera.projectionMatrix.elements[13] ) );
+				_sprite.material = object.material;
 
-					_sprite.material = object.material;
-
-					_renderData.elements.push( _sprite );
-
-				}
+				_renderData.elements.push( _sprite );
 
 			}