Curves Info Node
The Curves Info node gives access to Hair information.
输入
该节点没有输入项。
属性
这个节点没有属性。
输出
- 是发股
Outputs 1 when the shader is acting on a strand, otherwise 0.
- 截距
光线打到发股上的点(尖端为1,根部为0)。
- 长度
The total measurement from the root to the tip of the strand, interpreted as a grayscale value from 0 to infinity.
- 厚(宽)度
光线打在发股上的点的厚度。
- 切向
发股的切向。
- 随机
A random per-curve value in the range from 0 to 1. It can for example be used in combination with a color ramp, to randomize the curve's color.