Widgets not drawing when scrolling with ofxUIScrollableCanvas

[chuckleplant]

Buttons and whatnot disappear when still visible using the scrollable canvas. It can be solved by changing this line in ofxUIScrollableCanvas::draw():

if((*it)->isVisible() && (*it)->getRect()->rInside(*sRect))

to

if((*it)->isVisible() && (*it)->getRect()->rIntersects(*sRect))

Maybe this is by design though. In that case, I'd suggest to make this optional.

I understand it does not make sense to draw widgets outside their canvas boundaries, I find my suggestion useful when the canvas fills the screen vertically (for vertical scrolls).

Hope it helps!

[rezaali]

@chuckleplant hey this was by design, I'd added a function to set the scrollable canvas to show over flowing widgets if thats what you want. Just use setShowOverflow(true) on a scrollable canvas.

5be5187

[chuckleplant]

Great thanks!