how to add material to LineRenderer component from script (js)

Questions & Answers
1

Hello
i want to use (for example) Sprites-Default material in LineRenderer component that is created dynamicly from script.
heres the code to function that spawns specific gameobjects that contain LineRenderers:

 function spawnLanes(x1:float,y1:float,z1:float,x2:float,y2:float,z2:float,skala:int){

var lanecaster = new GameObject();
	lanecaster.transform.position = Vector3(x2/skala,y2/skala,z2/skala);
	lanecaster.name = "Lane:"+x1+" to "+x2+".";
	lanecaster.AddComponent(LineRenderer);
	lanecaster.GetComponent(LineRenderer).SetPosition(0, Vector3(x1/skala,y1/skala,z1/skala));
	lanecaster.GetComponent(LineRenderer).SetPosition(1, Vector3(x2/skala,y2/skala,z2/skala));
	lanecaster.GetComponent(LineRenderer).SetWidth(0.02,0.09);
	lanecaster.GetComponent(LineRenderer).SetColors(Color.red,Color.green);
	
	lanecaster.tag="obiekt_generalny";
	lanecaster.tag="obiekt_lanecast";
	
}

i assume that missing thing should be something like:
lanecaster.GetComponent(LineRenderer).material =
but i have no idea where to point it.

thanks

2

LineRenderer inherits from Renderer so it will be the renderer component on the game object that you attach the script to. You can just do:

renderer.material = someMaterial;