cocostudio on mac: issue with percentage positions and sizes (c++)

[Shulepov]

When positions or sizes set to percentages them are rounded down.

E.g. if it set to 250% it will be rounded to 200%, if it set to 75% - it will be rounded to 0%.

http://discuss.cocos2d-x.org/t/cocostudio-percentage-positions-and-sizes-issue/25739

cocostudio 2.3.3
cocos2d-x 3.9
mac os x

[Shulepov]

I have create sample item (just a layer with panel inside):
thats an original item.csd
and that a published one - item.csb

Layer has size 120x120.
Panel has percentage size (50%, 100%).

if you just add item.csb onto the screen - it will appear (i guess it has some initial attributes setup);
But if you'l try to change it's size and perform layout - it will disappear.

By performing next code we can get a panel itself and it's layout:

Widget *panel = rootNode->getChildByName<Widget *>("Panel_1");
LayoutComponent *component = dynamic_cast<LayoutComponent *>(panel->getComponent("__ui_layout"));

But in layout component:

_percentWidth = 0 //instead of 0.5
_usingPercentWidth = true
_percentHeight = 1
_usingPercentHeight = true

So if not use dynamic layout - all works well. But if try to change size and perform doLayout - all is broken.

[Shulepov]

Also noticed weird behavior for MainScene that created when starting new project in cocostudio:

• if run this project without any modifications - "HelloWorld" sprite will appear as intended;
• but if publish this project - and run again - sprite will have anchor point (0, 0) at runtime instead of (0.5, 0.5) that is specified in cocostudio.

So there is possibly some issue with Cocostudio for mac, as default scene bundled with new project parsed and presented by cocos2d-x successfully.

[Shulepov]

Actually issue was in system language and in used delimiter for numbers. It works incorrectly when used 'comma' as delimiter. After changing system language to english it started to work correctly.