Destructible Wall in BGE, Python, need help

Game Engine Game Engine Support and Discussion
1

Hello everyone,
I try to make a destructible wall in the BGE
I have this file (script) tester1.blend (577 KB) that I find on the forum
that activates the dynamics of all the objects in an area defined by the impact of a sphere,
but the Objects become static again after a certain time …
I would like them to remain dynamic and add a ray sensor?
Which makes dynamic all objects above the object touched by the sphere
so that when the bottom of the wall is broken,everything falls
i made a try with a ray sensor and the “scripts.py”
but I just started with python and my changes have absolutely no effect…

I hope that someone can help ;):smiley:

Edit :

I had not seen your replies, i have started a new thread in python support.
There are quite a few things that have changed in my script, but I still need help on one point

2

your script has an message sensor on it and the time the message sensor is True is to short for testing if the distance < radius continuously

so test this:


import bge

def bullet(cont):
    own = cont.owner
    
    collision = cont.sensors["Collision"]
    message = cont.actuators["Action"]
    
    radius = own.get('radius', 3)
    
    if collision.positive and not "r" in own:
        bge.logic.bullet = (collision.hitObject, radius)
        cont.activate(message)
        own["r"] = 1
        
        
def brick(cont):
    own = cont.owner
    #own.suspendDynamics()
    message = cont.sensors["Message"]
    
    if message.positive:
        hitObject, radius = bge.logic.bullet
        distance = own.getDistanceTo(hitObject)
        #print(dir(own))
        
    if distance &lt; radius:
        own.restoreDynamics()
    else:
        own.suspendDynamics()
3

Your code is the same as in the file :confused:

4

It sounds like you want to change the physics deactivation time in the world settings.

5

Yes, but it does not seem to have any effect, when I change it …
some “bricks” get stuck and turn off instantly.

6

no not really take a look at the tabs/spaces in the last 4 lines
have you try it?

7 
    own.restoreDynamics()    else:         own.suspendDynamics()

watch out with this on static objects, it increases its physics mesh.

8

Yes i had try.
I had not seen your replies, i have started a new thread in python support.
There are quite a few things that have changed in my script, but I still need help on one point

9

Check “No Sleeping” in the physics panel. You’ll have to do your own cleanup to make sure physics doesn’t slow down the game.

10

Check my last Post ^^

11

Posts in other thread
There’s also http://blender.stackexchange.com/ if things here are quiet. As far as I know the bge people don’t really frequent the python support section.