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Info |
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Before explaining the parameters of the material in detail, take note that :
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Overall Look | ||
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Color | ______________________This is the overall color of the hair clump. | |
Azimuthal Roughness | ||
Primary Multiplier | Fiber Properties||
Components Weights | ||
Reflection Weight | The contribution of Reflection (R) to the final result. | |
Transmission Weight | The contribution of Transmission (TT) to the final result. | |
TRT Weight | The contribution of 2nd Order Reflection to the final result | |
Note that the different weights are actually a balance between the different components. In other words, the weights are normalized so as to conserve the overall energy in the system. | ||
Glints | ||
Index of Refraction | The index of refraction of each hair strand. | |
Cuticle Angle | This values, expressed in radians, expresses the slope of each cuticle on a hair strand. | |
Strength | The intensity of the glint effect, which are caused by caustics reflections inside the hairs and are typically driven by the roughness of the reflections. | |
Softness | Wether the glints are sharp or soft. |
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