/SphereH

Command
SphereH Creates a hollow sphere out of blocks.
Aliases	SpH, HSphere
Usage	/SphereH /SphereH BlockType /SphereH Outer Inner
Category	Building
Required permissions	Draw, DrawAdvanced
Usable from console?	No
Introduced in	fCraft 0.506

Surrounds a spherical area (sphere) with a shell of blocks, leaving the inside untouched. If a second blocktype is given, inside is filled instead. After entering the command you need to mark the center of the sphere first, then the edge of the sphere. You can do that either by clicking the blocks (building or deleting works), or using the /Mark command. The distance between first and second mark is the radius of the sphere. The results of /SphereH can be undone using /Undo.

/SphereH

Fills the area with the block that you are currently holding.

/SphereH <BlockType>

Surrounds the area with a given block type.

/SphereH OuterBlockType InnerBlockType

Surrounds the area with OuterBlockType, and fills the inside with InnerBlockType

Customizing /Sphere behavior

• The volume of blocks that can be drawn at once can be limited per-rank. See "Draw limit" field on ConfigGUI's Ranks tab. If you are editing config.xml manually, set the "drawLimit" attribute on the <Rank> tag.
• Being able to undo a command requires storing a backup of an area of the map. This may take up significant amounts of memory. By default, fCraft limits /Undo to the first 2,000,000 blocks that are drawn. You can change this (or remove the limit entirely) via MaxUndo config key.