Question

如何在免费游戏中获得渐变效果。有任何C＃解决方案，还是我需要使用预设包？

我想要照片上的东西

https://imgur.com/9e7475fb-ea04-475a-8fb3-dcad40694c41

Answer 1

您可以统一转到窗口选项卡点击渲染点击闪电您可以通过提供米线来更改bg

Answer 2

您可以使用Gradient API统一创建渐变效果。

例如：

using UnityEngine;

public class ExampleScript : MonoBehaviour

{
    Gradient gradient;
    GradientColorKey[] colorKey;
    GradientAlphaKey[] alphaKey;

    void Start()
    {
        gradient = new Gradient();

        // Populate the color keys at the relative time 0 and 1 (0 and 100%)
        colorKey = new GradientColorKey[2];
        colorKey[0].color = Color.red;
        colorKey[0].time = 0.0f;
        colorKey[1].color = Color.blue;
        colorKey[1].time = 1.0f;

        // Populate the alpha  keys at relative time 0 and 1  (0 and 100%)
        alphaKey = new GradientAlphaKey[2];
        alphaKey[0].alpha = 1.0f;
        alphaKey[0].time = 0.0f;
        alphaKey[1].alpha = 0.0f;
        alphaKey[1].time = 1.0f;

        gradient.SetKeys(colorKey, alphaKey);

        // What's the color at the relative time 0.25 (25 %) ?
        Debug.Log(gradient.Evaluate(0.25f));
    }
}

如何获得背景的渐变效果？

2 个答案: