Knuckle Cracker Wiki

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.

~~NOTOC~~
<=[[4rpl:start| Index]]

====== EditAddUndo ======
EditAddUndo(<-undoType)

===== Description =====
Creates an undo entry when editing the map. The argument specifies the type of undo. A value of 0 means any terrain change.\\
Only undoType of 0 (zero) is supported.\\
An undo entry can be restored by the map maker while in edit mode by pressing <key>CTRL</key>+<key>Z</key>.\\
This command does nothing when the editor is not currently active. (Enabled/disabled via <key>Shift</key>+<key>E</key>).

Do note that you should use this API before applying a terrain change, not after.


===== Examples =====
<code 4rpl>
EditAddUndo(0) #--Add an undo state (before changing terrain).
SetTerrain(42 23 10) #--Apply terrain change.
#--The terrain change is now part of the undo state and can be undone by the map maker via CTRL/command-z.
</code>
<=[[4rpl:start| Index]]

Knuckle Cracker Wiki

User Tools

Site Tools

Page Tools