Map Range

This node map all the incoming values in the desired range.

Input and Output

All the values except clamp, may be floats or int.

socket	description
inputs
value	incoming float values
Old Min	old minimum value
Old Max	old maximum value
New Min	new minimum value
New Max	new maximum value
List limits	get Old Min and Old Max from the Min and Max of Value list
Clamp	clamp the values if they are outside the range
outputs
value	outcoming values

Advanced Parameters

In the N-Panel (and on the right-click menu) you can find:

• Output NumPy: Get NumPy arrays in stead of regular lists (makes the node faster).

• List Match: Define how list with different lengths should be matched.

Examples

Basic example:

• Number-> Number Range

• Text-> Stethoscope

Basic example with clamping:

• Number-> Number Range

• Text-> Stethoscope

Example with variable lacunarity node:

• Generator-> Plane

• List->List Main-> List Math

• Vector-> Variable Lacunarity

• Viz-> Texture Viewer Lite

• Text-> Stethoscope

In this example we need to map in the range to the visible values (0.0, 1.0). The with the List Limits activated the node will find the minimum and maximum values of the incoming list and use them as Old Min and Old Max

This node will accept any list shape (vectorized):

• Generator-> Box

• Number-> Number Range

• Number-> Scalar Math

• Vector-> Vector Noise

• Viz-> Viewer Draw

This node will accept flat Numpy arrays and can will out them if Output Numpy is activated:

• Number-> Number Range

• Text-> Stethoscope