showbase: fix BufferViewer when main window is opened later

Fixes #648
This commit is contained in:
rdb 2019-05-09 18:44:13 +02:00
parent f25532db78
commit 11808862f2

View File

@ -829,9 +829,10 @@ class ShowBase(DirectObject.DirectObject):
win.requestProperties(props) win.requestProperties(props)
mainWindow = False mainWindow = False
if self.win == None: if self.win is None:
mainWindow = True mainWindow = True
self.win = win self.win = win
self.bufferViewer.win = win
self.winList.append(win) self.winList.append(win)