This node creates a circular mask. The maximum intensity and the variation of this intensity are pre-defined from 0.1 to 10. The default value is 1.
To add a mask Disk node, right click in the Graph Editor and select Create Node > Mask Generation > Disk.
Double click on the node to open its parameters:
To edit the Disk node:
Click the Reset to default button to reset the disk parameters to 1.
The Disk node has two connectors to drive a parameter using a formula or a mask.
The Reset to default button resets the disk to the default values.
In the sample project below, two Slope terrain generators, one with a maximum height of 0 and the other with the inclination angle set to 200, are composed with a Full composition node.
The Full composition output is linked to a Mask from heights node, which has a gradient slope with a minimum height of 0 and a maximum height of 100.
The mask's output is linked to the Half sphere's optional connector. The result is shown by clicking on the Disk node.
|Radius||Determines the area covered by the disc.|
|Internal radius||Determines the way in which the intensity varies inside the disk.|
|Resets the parameters to the default value of 1.|
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