[Bf-python] Text3d, ob.getBoundBox() and Blender.Redraw()

[Ken Hughes]

Chris Want wrote:
> Bug or feature?
> 
> The following prints nonsense for a
> bounding box:
> 
> import Blender
> from Blender import Material, Lamp, Object, Text3d, Scene
> scn = Scene.GetCurrent()
> ob = Object.New('Text')
> c= Text3d.New();
> c.setText("blah")
> ob.link(c)
> scn.link(ob)
> ob.makeDisplayList()
> 
> print ob.getBoundBox()
> Blender.Redraw()
> 
> But if I print the bounding box *after* a
> Blender.Redraw(), it prints the right
> information.

Maybe stivs can confirm, but I assume this is the case since
Object.makeDisplayList() is only flagging in the DAG that the
object needs to be recalculated.  The actual update happens
when the 3d window is redrawn:

http://www.blender3d.org/cms/Dependency_Graph.633.0.html

Ken