Perlin 3D Scalar: Difference between revisions
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[[Image:drex_module_112_image_0.png|485pxpx|Perlin 3D Scalar]] | [[Image:drex_module_112_image_0.png|485pxpx|Perlin 3D Scalar]] | ||
'''Node Description & Purpose: '''<br /> This node generates Perlin noise and outputs the noise value as a scalar. The output value ranges between -1 and 1. Here is an example of the noise pattern generated by the node:<br /><br /> | |||
<div><center>[[Image:perlin_3d.jpg]]<br /> [Perlin 3D scalar noise]<br /></center></div> | |||
<br /> Note that this image has been adjusted somewhat to make the pattern a bit clearer.<br /><br />'''Node Type: ''' Function<br /><br />'''Settings: '''<br /> | |||
* '''Scale'''<nowiki>: The scale setting controls the overall scale of the noise pattern generated. Increasing the scale value makes pattern larger overall.</nowiki> | |||
* '''Seed'''<nowiki>: The seed value controls the noise pattern generated. Each seed value generates a slightly different pattern.</nowiki> | |||
__NOTOC__ | __NOTOC__ | ||
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Revision as of 20:34, 28 April 2011
Perlin 3D Scalar
Node Description & Purpose:
This node generates Perlin noise and outputs the noise value as a scalar. The output value ranges between -1 and 1. Here is an example of the noise pattern generated by the node:
[Perlin 3D scalar noise]
Note that this image has been adjusted somewhat to make the pattern a bit clearer.
Node Type: Function
Settings:
- Scale: The scale setting controls the overall scale of the noise pattern generated. Increasing the scale value makes pattern larger overall.
- Seed: The seed value controls the noise pattern generated. Each seed value generates a slightly different pattern.