Prismatic Actor

[sandrain]

Hi to all.

I wanna make shaky platform like this.


But i don't know how....I created RigidBody Mesh and added Physics Material with low Density
then Prismatic Actor with limited X and angle of twist...

but platform moves only when i shoot with weapon, but not staying up
And how i can lock in center of bottom block?


Thanks

[sandrain]

When i turned bPushesRigidBodies on, then the platform was responding on my pawn, but when i step up on it, my pawn begins jumping always(really sick)

What can i do?

[sandrain]

*bump* *bump*

[sandrain]

Anybody knows how i can do this? Thanks

[sandrain]

Ok i found the solution.

It explains how constraints the KActor

http://www.nickurko.com/udk-physics-platforms.html

And this is the code of KActor that helps to swing the seesaw if your player is Pawn:

class Seesaw extends Kactor
        placeable;

event Tick(float DeltaTime)
{
    local Actor traced;

    Foreach CollidingActors(class'Actor', traced, 500)
    {
            if( Pawn(traced)!=None){
                ApplyImpulse(vect(0,0,-10), 30, traced.Location);
            }
    }
}

defaultproperties
{
	bWakeOnLevelStart=True
	bPawnCanBaseOn=True
	bNoEncroachCheck=False
        bSafeBaseIfAsleep=False
}