Sets brush in face mode.
Extrudes voxel "faces" (i.e. voxels next to each other, in the same
x/y/z plan) by color or geometry detection.
Color or geometry connectivity
Changes your brush in the shape of a plain cube or sphere, centered on your mouse cursor.
Use palette or raw surface color
Alterns face detection between:
Neighbor searching direction
Detects and applies the extrusion to voxels are "connected" to each other:
- 4 - either by being right-angled/normal to the selected voxel (orthogonal)
- 8 - or by surrounding the selected voxel in all direction of the plan (orthogonal + diagonal)
LButton click on a dark brown voxel (plain red), detection applies on red dots