UVW Transform

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UVW Transform

Comparable with the UV Transform Node’s function, UVW coordinates can be moved, scaled or rotated. By inputting variable values, deformations such as in this example can also be created. 与 UV 变换节点的功能相当，UVW 坐标可以移动、缩放或旋转。通过输入变量值，也可以创建变形，例如在这个例子

This Node generates a three-dimensional coordinate structure as is also used for volumetric materials. An additional W component will be generated in addition to the UV coordinates that generally run along an object’s surface, which can also be used to add individual texture coordinates to the inside of an object.

该节点生成一个三维坐标结构，也用于体积材质。除了通常沿着物体表面运行的紫外线坐标外，还会生成一个额外的 w 组件，它也可以用来在物体内部添加单独的纹理坐标。