3D Volume Mask
In: Generator*/Pattern*
Simple
Description
The 3D Volume Mask node generates a representation of a primitive shape based on the Position input map.
Parameters
Inputs
- Position Color
The map describing the 3D space coordinates the primitive is represented into.
The X/Y/Z coordinates are mapped to the R/G/B channels respectively.
Parameters
-
Shape Integer
The primitive shape which should be represented:- Cube- Cylinder- Sphere
-
Scale Float
Defines the global scale of the primitive, applied uniformly on all axes. -
Size Float3
Defines the size of the shape on each axis. -
Position Input Integer
The method of representing space through the Position input:- UV Position: Use a UV map. The X/Y (U/V) coordinates are mapped to the R/G channels respectively. The Z axis is assumed to be the orthogonal forward vector.
- World Space Position: Use a position map to map the primitive in 3D space. The X/Y/Z coordinates are mapped to the R/G/B channels respectively.
-
Position UV Float2
The position of the primitive in UV space.
Note: This parameter is only available when the Position Input parameter is set to UV Position. -
Position Float3
The position of the primitive in world space.
Note: This parameter is only available when the Position Input parameter is set to World Space Position. -
Rotation Float3
Defines the rotation of the shape in world space. -
Feather Width Float
Adjusts the width of the fading gradient from the primitive’s surface inwards.
Example Images
