Label not moving with parent's layer.

[1scaR1]

Hello!
There is one bug with #3090 merge(and works also at HEAD of develop branch): after changing position of ccui.Layout with ccui.Text(may be simple cc.Layer with cc.LabelTTF) , text stay at the same position on screen(not moving with layout).
But this bug works in case of using specific layer for my game, which uses topological sorting of sprites on it. Sorting is implemented with update() function and callingthis.scheduleUpdate().

Tested on Google Chrome and Safari.

Here is the sample code of reproducing of bug: http://pastebin.com/EehPwt7U
and some images:

• Initial positions
  
• After moving in ccui.ListView
  

[pandamicro]

@1scaR1 Thanks for reporting this so quickly
@ZhangMenghe please check it out

[ZhangMenghe]

@pandamicro @1scaR1

This bug comes from the change to transform in both node level and labelTTF level,where we tried to check flags to do transformation as it should be.
One solution is simply change it back but I don't think it's proper.So maybe we need a bit more time to find a proper way.

[pandamicro]

@1scaR1 Please refer to the fix PR

[1scaR1]

Thanks for rapid reaction!
@pandamicro Now the sort layer not moving by touch events.(I think by all updates of position after creating of layer)
Here the updated test: http://pastebin.com/SXMtM7VF
(In this test sort layer must move with mouse moving)

P.S.
Few time ago a have commented on cocos2d/cocos2d-x#13964 or PR #3106 that all elements of my scene not moving. The original reason (after some exploration) was my SortLayer too. This PR(#3130) resolved moving of all elements except SortLayer.

[1scaR1]

@pandamicro @ZhangMenghe
Any ideas? I'm not good in webgl, so I don't know how to resolve this issue.

[metalim]

We're experiencing similar issue with generic Nodes and Sprites: nested Sprites often do not change their positions or opacity. Temporary solution (or I'd say "a hack") we're using is to make an additional action that uses cc.fadeTo() and cc.moveTo() with small timeout. Looks like a hack, feels like a hack, smells like a hack.

[1scaR1]

@metalim Thanks for this "very dirty" hack :)
@pandamicro @ZhangMenghe But i also have noticed that transition scene doesn't show animation while loading scene with SortLayer.
And there is no way to fix with this dirty hack)

[1scaR1]

@pandamicro Hello, again) PR #3162 Fixed position issue, but fade animations(like fadeTo, fadeIn, fadeOut, transition scenes with fade) not works.
I have added some code in style of this PR to _syncStatus function:

_syncStatus: function (parentCmd) {
        ....
        var colorDirty = cc.game.RENDER_TYPE_WEBGL || locFlag & flags.colorDirty,
            opacityDirty = cc.game.RENDER_TYPE_WEBGL || locFlag & flags.opacityDirty;

        ....
        if (cc._renderType === cc.game.RENDER_TYPE_WEBGL || locFlag & flags.transformDirty)
            //update the transform
            this.transform(parentCmd);
    },

And all works correct, but it affects CPU and GPU usage(tested in GoogleChrome) ~ 10%(each) on my Intel Core i7 cpu && Nvidia GeForce 750M GPU