Best Way to Scale an SIO2Widget

I would like to scale an SIO2Widget in/out and keep the center in the same location. Does anyone have any tips on what the best way to do this is?

You could simply use:

glPushMatrix();
//scale down
glScalef(0.5, 0.5, 0.5);
sio2WidgetRender(my_widget);
glPopMatrix();


best,
-joshua

I gave that a shot first and it ended up changing the position of the widget quite a bit and the touch event for the widget ends up being at the original location. I am thinking I may need to scale and change the position and possibly the widget flags as well...

Just create a widget with the SIO2_WIDGET_CENTERED flag ON and then use the pos property to place your object and size to scale it within your rendering loop.

That's all there is to it

Cheers,

Man, that's almost too easy. Thanks sio2.

Hehe no prob