.. _bpy.types.ShaderNodeClamp:

**********
Clamp Node
**********

.. figure:: /images/render_shader-nodes_converter_clamp_node.png
   :align: right

   Clamp Node.

The *Clamp* node clamps a value between a minimum and a maximum.


Inputs
======

Value
   The input value to be clamped.
Min
   The minimum value.
Max
   The maximum value.


Outputs
=======

Result
   The input value after clamping.


Examples
========

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.

.. figure:: /images/render_shader-nodes_converter_clamp_example.jpg

   Example of Clamp node.