Function projectObject

webgl/js/three.min.js:3593–3632

( object )

		_renderData.lights.length = 0;

		var projectObject = function ( object ) {

			if ( object.visible === false ) return;

			if ( ( object instanceof THREE.Mesh || object instanceof THREE.Line ) &&
			( object.frustumCulled === false || _frustum.contains( object ) === true ) ) {

				_vector3.copy( object.matrixWorld.getPosition() );
				_viewProjectionMatrix.multiplyVector3( _vector3 );

				_object = getNextObjectInPool();
				_object.object = object;
				_object.z = _vector3.z;

				_renderData.objects.push( _object );

			} else if ( object instanceof THREE.Sprite || object instanceof THREE.Particle ) {

				_vector3.copy( object.matrixWorld.getPosition() );
				_viewProjectionMatrix.multiplyVector3( _vector3 );

				_object = getNextObjectInPool();
				_object.object = object;
				_object.z = _vector3.z;

				_renderData.sprites.push( _object );

			} else if ( object instanceof THREE.Light ) {

				_renderData.lights.push( object );

			}

			for ( var c = 0, cl = object.children.length; c < cl; c ++ ) {

				projectObject( object.children[ c ] );

			}

		};

		projectObject( root );