have 1 vertex group remain stationary,

Game Engine Game Engine Support and Discussion
1

Ok,

So we have Items, one is a “control object” that is a stationary object relative to it’s parent, that is not rendered. and another item (we will say an “arm”) is rendered and moves relative to the actual object rather than just the parent.

So 1 vertex group = stationary

1 vertex group moves normally.

it this possible?

2

Use an armature