One Problem

[Horlum]

I use Leadwerks Engine 2.5 Evaluation, but in it there is one problem. In lua i use function of SetPositionf, but result not display. In what may be the problem?

[Daimour]

Some more info about what you are doing?

[Horlum]

I tried to change the position of emitter, in FirePit. But he remains at the center, no change.

[Daimour]

It works fine for me. Look at the video below. I hope it will help.

 

[Horlum]

Wow thanks, i not used this is function Update. in this was problem.

[Daimour]

i not used this is function Update. in this was problem.

Update() function is called every frame. So it's not the best place to call SetPositionf() if you just want to place an emitter in certain position. But it's suitable if you want to move the emitter.

 

I used Update() function just because it was the simplest way to see (and show) result immediately.

[Horlum]

In function class:CreateObject(model) not work

 

[Daimour]

I think it happens because position of emitter overrides in UpdateMatrix() function. UpdateMatrix() occurs every time when you place or move your firepit in Editor.

 

Use something like Move() function in UpdateMatrix() to shift emitter in desired position.

 

    function object:UpdateMatrix()
		    self.heathaze:SetMatrix(self.model.mat)
		    self.fire:SetMatrix(self.model.mat)
		    self.fire:Movef(0,1,0) --move fire up a little
		    self.sparks:SetMatrix(self.model.mat)
    end