Cannot set collision for SM_ROCK

Development World Creation
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1

Hi there!

On my level I was using simple SM_Rock models. When I decided to test my rock components I found out that I can walk through it.
sm_rock.PNG

I cannot enable physics for it. Though I realize it would lead to some weird reaction after I activate it as I basically use it as part of the landscape like this
sm_rock_landscape.PNG

But even when I set (in SM_Rock details) blockAll for collision properties it still allows me to walk through it.
sm_rock.PNG

What is the problem?

2

Go to your rock’s mesh page and press the show collision button

3

Highlight your mesh in the content browser and it will let you know if you have any collision prims. It sounds like you may not have any.

4

Indeed.The issue was with the missing collision prims. Thanks!

5

Happy to see it resolved! =)

6
  1. From the Content Browser, navigate to StarterContent/Props and double click SM_ROCK.
  2. SM_ROCK properties will be shown in its editor window.
  3. Click Collision menu and press Add Capsule Simplified Collision.
  4. Done!
7

Why capsule? That wouldn’t work well for odd shaped things at all. Also, why necro bump 5yo correctly resolved issue…?

8

Just an example. You can choose other shapes as well.