The Clamp node clamps a value between a minimum and a maximum.
The input value to be clamped.
The minimum value.
The maximum value.
- Clamp Type
Method to clamp.
- Min Max
Constrain values between Min and Max.
Constrain values between Min and Max. When Min is greater than Max, constrain between Max and Min instead.
The input value after clamping.
The Voronoi Texture node outputs a value whose minimum is zero. We can use the Clamp node to clamp this value such that the minimum is 0.2.