[]正交摄像机裁剪问题

//当前状态，sp的头部不可见，将远裁剪面550改成400头像就会出现，而sp1离摄像机比sp更远缺不影响。

	var camera = (scene.addChild(new Laya.Camera(0, 0.1, 550)));

	camera.transform.translate(new Laya.Vector3(250, 1, 0));

	var rotation = new Laya.Quaternion;

	Laya.Quaternion.lookAt(camera.position, new Laya.Vector3(0, 0, 0), camera.up, rotation);

	camera.transform.rotation = rotation;

	camera.clearColor = new Laya.Vector4(1, 1, 1, 1);

	camera.orthographicProjection 	= true;

	scene.currentCamera 			= camera;

	camera.orthographicVerticalSize = 400;



	//这个物体里摄像机更近

	var sp      = Laya.Sprite3D.load('res/01/mfs_01.lh');

	scene.addChild(sp);

	sp.on(Laya.Event.HIERARCHY_LOADED, this, function(){

		sp.transform.localPosition = new Laya.Vector3(1, 1, 1);

		var scale   = 1;

		var v3 = sp.transform.localScale;

		v3.x   = scale;

		v3.y   = scale;

		v3.z   = scale;

		sp.transform.localScale = v3;

	})

	

	//这个物体里摄像机更远

	var sp1      = Laya.Sprite3D.load('res/01/mfs_01.lh');

	scene.addChild(sp1);

	sp1.on(Laya.Event.HIERARCHY_LOADED, this, function(){

		sp1.transform.localPosition = new Laya.Vector3(-150, 1, 100);

		var scale   = 1;

		var v3 = sp1.transform.localScale;

		v3.x   = scale;

		v3.y   = scale;

		v3.z   = scale;

		sp1.transform.localScale = v3;

	})