When you post on the forum you can attach images. Just click the
Manage Attachments button and it will allow you to upload an image from your computer.
The vizdlg module does not have built-in support for dragging/resizing. You can make the background of the dialog semi-transparent by using the following code:
Code:
dlg.background.alpha(0.6)
You can take a screenshot of your Vizard world by pressing CTRL+F9. It will create a timestamped bmp image in your script directory.