self:get_specular
Client
Retrieves the specular contribution factor of the spot light
Syntax
local specular = self:get_specular()Parameters
| No parameters are accepted by this function |
|---|
Returns
| Type | Name | Description |
|---|---|---|
float | specular | Current specular factor, from 0.0 to 1.0 |
Examples
local entity = light.spot.create()
core.engine.print("info", "Spot light specular:", entity:get_specular())