Material.SetFloat

Parameters

Description

Sets a named float value.

When setting values on materials using the Standard Shader, you should be aware that you may need to use EnableKeyword to enable features of the shader that were not previously in use. For more detail, read Accessing Materials via Script.

See Also: GetFloat, Materials, ShaderLab documentation, Shader.PropertyToID, Properties in Shader Programs.

var rend: Renderer;


function Start () {
    rend = GetComponent.<Renderer>();

    // Use the Specular shader on the material
    rend.material.shader = Shader.Find("Specular");
}


function Update () {
    // Animate the Shininess value
    var shininess : float = Mathf.PingPong(Time.time, 1.0);
    rend.material.SetFloat("_Shininess", shininess);
}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    public Renderer rend;
    void Start() {
        rend = GetComponent<Renderer>();
        rend.material.shader = Shader.Find("Specular");
    }
    void Update() {
        float shininess = Mathf.PingPong(Time.time, 1.0F);
        rend.material.SetFloat("_Shininess", shininess);
    }
}