Version information is now available via the API.

3 files changed, 20 insertions, 5 deletions

diff --git a/WorldEdit API.md b/WorldEdit API.md
index 22441d2..4169cbe 100644
--- a/WorldEdit API.md
+++ b/WorldEdit API.md
@@ -6,13 +6,24 @@ If needed, individual modules such as visualization.lua can be removed without a
 

 For more information, see the [README](README.md).

 

+General

+-------

+

+### value = worldedit.version

+

+Contains the current version of WorldEdit in a table of the form `{major=MAJOR_INTEGER, minor=MINOR_INTEGER}`, where `MAJOR_INTEGER` is the major version (the number before the period) as an integer, and `MINOR_INTEGER` is the minor version (the number after the period) as an integer. This is intended for version checking purposes.

+

+### value = worldedit.version_string

+

+Contains the current version of WorldEdit in the form of a string `"MAJOR_INTEGER.MINOR_INTEGER"`, where `MAJOR_INTEGER` is the major version (the number before the period) as an integer, and `MINOR_INTEGER` is the minor version (the number after the period) as an integer. This is intended for display purposes.

+

 Manipulations

 -------------

 Contained in manipulations.lua, this module allows several node operations to be applied over a region.

 

 ### count = worldedit.set(pos1, pos2, nodename)

 

-Sets a region defined by positions `pos1` and `pos2` to `nodename`. To clear to region, use "air" as the value of `nodename`.

+Sets a region defined by positions `pos1` and `pos2` to `nodename`. To clear a region, use "air" as the value of `nodename`.

 

 Returns the number of nodes set.

 

diff --git a/worldedit/init.lua b/worldedit/init.lua
index 6d3efe4..a6361b5 100644
--- a/worldedit/init.lua
+++ b/worldedit/init.lua
@@ -1,3 +1,7 @@
+worldedit = worldedit or {}

+worldedit.version = {major=1, minor=0}

+worldedit.version_string = "1.0"

+

 assert(minetest.get_voxel_manip, string.rep(">", 300) .. "HEY YOU! YES, YOU OVER THERE. THIS VERSION OF WORLDEDIT REQUIRES MINETEST 0.4.8 OR LATER! YOU HAVE AN OLD VERSION." .. string.rep("<", 300))

 

 local path = minetest.get_modpath(minetest.get_current_modname())

diff --git a/worldedit_commands/init.lua b/worldedit_commands/init.lua
index 9977674..3ce26eb 100644
--- a/worldedit_commands/init.lua
+++ b/worldedit_commands/init.lua
@@ -54,7 +54,7 @@ minetest.register_chatcommand("/about", {
 	params = "",

 	description = "Get information about the mod",

 	func = function(name, param)

-		worldedit.player_notify(name, "WorldEdit 1.0 is available on this server. Type /help to get a list of commands, or get more information at https://github.com/Uberi/MineTest-WorldEdit/")

+		worldedit.player_notify(name, "WorldEdit " .. worldedit.version_string .. " is available on this server. Type /help to get a list of commands, or get more information at https://github.com/Uberi/MineTest-WorldEdit/")

 	end,

 })

 

@@ -247,9 +247,9 @@ minetest.register_chatcommand("/volume", {
 		local volume = worldedit.volume(pos1, pos2)

 		local abs = math.abs

 		worldedit.player_notify(name, "current region has a volume of " .. volume .. " nodes ("

-			.. abs(pos2.x - pos1.x) .. "*"

-			.. abs(pos2.y - pos1.y) .. "*"

-			.. abs(pos2.z - pos1.z) .. ")")

+			.. abs(pos2.x - pos1.x) + 1 .. "*"

+			.. abs(pos2.y - pos1.y) + 1 .. "*"

+			.. abs(pos2.z - pos1.z) + 1 .. ")")

 	end,

 })