SetKey in lua script doesn't work

[ParaToxic]

Hey Guys,I would like to make a sound class for a FPS game and to check out on which type of ground the player is ,I would like to set to all Models a Key named "Surface" and a value like "Metal" or "Concrete".I set the Key ,but in C,in my Game it can't find this key or the value.

 

Maybe somebody can help me ;D

 

Little Map lue file:

 

require("scripts/class")

local class=CreateClass(...)

function class:CreateObject(model)
local object=self.super:CreateObject(model)

self.model:SetKey("Surface","Concrete")

end

 

and in C :

else if(GetEntityKey(weapon->shootpick.entity,"Surface") == "Concrete")
			{
				PositionEntity(metal,EntityPosition(weapon->shootpick.entity));
				PlaySource(concrete);
			}

 

Thanks os much

[macklebee]

try this:

require("scripts/class")
local class=CreateClass(...)

function class:CreateObject(model)
       local object=self.super:CreateObject(model)

       object.model:SetKey("Surface","Concrete")

end

 

and probably in the C code, you would need to find the model of the pick.entity as a pick's entity is a mesh not the model...

[ParaToxic]

Thanks you with the Model it works well ;D

[Josh]

That's why they call him macklebee...