1.6 - 透明度

材质节点示例关卡概述,示例1.6: 透明度。

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1_6_Opacity.png

使用半透明混合模式 时,会用到 不透明度(Opacity) 输入,通常适用于 半透明(Translucent)添加(Additive)调制(Modulated) 材质。可以输入0与1之间的值,其中:

  • 0.0代表完全透明。

  • 1.0代表完全不透明。

使用一个次表面着色模型时,不透明和遮罩混合模式也使用不透明度。

TranslucencyImage.png

不透明度主要用于 半透明材质(Translucent)添加材质(Additive)调制材质(Modulated Materials)

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