fix canvasRenderer sprite.raycast bug

examples/js/renderers/CanvasRenderer.js

@@ -7,7 +7,7 @@ THREE.SpriteCanvasMaterial = function ( parameters ) {
 	THREE.Material.call( this );
 
 	this.type = 'SpriteCanvasMaterial';
-
+	this.rotation = 0;
 	this.color = new THREE.Color( 0xffffff );
 	this.program = function () {};
 

examples/js/renderers/Projector.js

@@ -878,6 +878,7 @@ THREE.Projector = function () {
 
 			} else if ( object instanceof THREE.Sprite ) {
 
+				object.modelViewMatrix.multiplyMatrices( camera.matrixWorldInverse, object.matrixWorld );
 				_vector4.set( _modelMatrix.elements[ 12 ], _modelMatrix.elements[ 13 ], _modelMatrix.elements[ 14 ], 1 );
 				_vector4.applyMatrix4( _viewProjectionMatrix );