Viewports: Blender 3D Game Engine

5. Optional: Add a Bool Property named Vertical

Note:

The optional bool property named Vertical allows you to change the position of the viewports.
Vertical = False (default)

Viewports occupy top and bottom half of game screen.

Vetical = True

Viewports occupy left and right sides of game screen.

Note:

Property must be named Vertical. Can't be named Fred or vertical or anything else. The python code looks for a Property attached to the camera named Vertical.

Add a Bool Property named Vertical to the Camera

Buttons Window menu >> Logic (F4)
Add Property button

Type: Bool
Name: Vertical

6. Add Viewport.py to the Text Editor

Note:

If you downloaded either the starting blend or the finished blend, you can find Viewport249.py and Viewport250.py in the Text Editor.

Download:

Viewports249.txt
or
Viewports250.txt

Text Editor menu >> Text >> Open

Rename Viewport249.txt to Viewport.py

7. Add an always sensor set to run once

Camera selected

Buttons Window menu >> Logic (F4)

Sensors

Add

Always

Set to Run Once

8. Add a Python Controller

Camera selected

Buttons Window menu >> Logic (F4)

Controllers

Add

Python

Script: Viewport.py

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