we_undo

mirror of https://github.com/HybridDog/we_undo.git synced 2024-12-12 17:13:16 +01:00

Worldedit undo mod

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HybridDog e1f7fd4296 Partially support transpose, rotate and stretch		2021-07-30 17:13:46 +02:00
.luacheckrc	Support mtschemplace and add luatransform on the todo list	2021-07-29 14:22:42 +02:00
depends.txt	Compress node ids and indices	2017-11-12 20:32:57 +01:00
init.lua	Partially support transpose, rotate and stretch	2021-07-30 17:13:46 +02:00
README.md	Partially support transpose, rotate and stretch	2021-07-30 17:13:46 +02:00
settingtypes.txt	English fixes in settingtypes.txt	2020-10-15 17:55:23 +02:00

README.md

Usage

//undo undo the latest worldedit command
//redo redo what was just undone
//show_journal view what can be undone and redone

Undoing reverts changes of nodes (name, param1 and param2) and metadata. Node timers are not yet supported. The undo functionality should help against accidents; however, it should not be considered reliable since there is no guarantee that undoing always is possible or works correctly.

The changes of nodes after invoking a command such as /set are compressed to improve memory usage.

Implemented and missing Worldedit commands

Supported chatcommands

/pos1 and /1
/pos2 and /2
/p
/set and /s
/mix
/replace and /r
/replaceinverse and /ri
/orient
/cube and /hollowcube
/sphere and /spr
/hollowsphere and /hspr
/dome and /do
/hollowdome and /hdo
/cylinder and /cyl
/hollowcylinder and /hcyl
/pyramid and /pyr
/hollowpyramid and /hpyr
/spiral
/load
/mtschemplace
/y
/n

Ignored chatcommands

/lua
/clearobjects
/fixlight
/save
/mtschemcreate
/mtschemprob
/hide
/suppress
/highlight
/restore
/inspect /i
/mark /mk
/unmark /umk
/volume and /v
/about

Not yet implemented

/fixedpos /fp
/reset /rst
/shift
/expand
/contract
/outset
/inset
/copy
/move
/stack
/stack2
/drain
/allocate
/deleteblocks

Partly implemented

No metadata support:

/luatransform (nodes and metadata changes inside the selected area)
/flip
/transpose (the marker position change is not saved)
/rotate (the marker position change is not saved)
/stretch (the marker position change is not saved)

TODO

Add parameters to undo and redo: undo the last n
Allow undoing changes which happened before other changes (considered unsafe) e.g. //undo ~1 to undo the change before the latest one
Add times to the changes, show in //show_journal
Implement more commands
worldedit pyramid fix
Fix the shown "nodes changed" count
Fix metadata collecting in run_and_capture_changes