diff options
| -rw-r--r-- | ChatCommands.md | 4 | ||||
| -rw-r--r-- | WorldEdit API.md | 6 | ||||
| -rw-r--r-- | worldedit/manipulations.lua | 23 | ||||
| -rw-r--r-- | worldedit_commands/init.lua | 19 |
4 files changed, 52 insertions, 0 deletions
diff --git a/ChatCommands.md b/ChatCommands.md index 2a43c05..03db302 100644 --- a/ChatCommands.md +++ b/ChatCommands.md @@ -117,6 +117,10 @@ Set the current WorldEdit region to `<node>`. //set Blue Lightstone
//set dirt with grass
+### `//param2 <param2>`
+
+Set the param2 value of all nodes in the current WorldEdit region to `<param2>`.
+
### `//mix <node1> ...`
Fill the current WorldEdit region with a random mix of `<node1>`, `...`.
diff --git a/WorldEdit API.md b/WorldEdit API.md index 1106fc7..8cee31b 100644 --- a/WorldEdit API.md +++ b/WorldEdit API.md @@ -27,6 +27,12 @@ Sets a region defined by positions `pos1` and `pos2` to `node_name`. To clear a Returns the number of nodes set.
+### `count = worldedit.set_param2(pos1, pos2, param2)`
+
+Sets the param2 values of all nodes in a region defined by positions `pos1` and `pos2` to `param2`.
+
+Returns the number of nodes set.
+
### count = worldedit.replace(pos1, pos2, searchnode, replacenode)
Replaces all instances of `searchnode` with `replacenode` in a region defined by positions `pos1` and `pos2`.
diff --git a/worldedit/manipulations.lua b/worldedit/manipulations.lua index 57c7a76..995619c 100644 --- a/worldedit/manipulations.lua +++ b/worldedit/manipulations.lua @@ -38,6 +38,29 @@ function worldedit.set(pos1, pos2, node_names) return worldedit.volume(pos1, pos2)
end
+--- Sets param2 of a region.
+-- @param pos1
+-- @param pos2
+-- @param param2 Value of param2 to set
+-- @return The number of nodes set.
+function worldedit.set_param2(pos1, pos2, param2)
+ pos1, pos2 = worldedit.sort_pos(pos1, pos2)
+
+ local manip, area = mh.init(pos1, pos2)
+ local param2_data = manip:get_param2_data()
+
+ -- Set param2 for every node
+ for i in area:iterp(pos1, pos2) do
+ param2_data[i] = param2
+ end
+
+ -- Update map
+ manip:set_param2_data(param2_data)
+ manip:write_to_map()
+ manip:update_map()
+
+ return worldedit.volume(pos1, pos2)
+end
--- Replaces all instances of `search_node` with `replace_node` in a region.
-- When `inverse` is `true`, replaces all instances that are NOT `search_node`.
diff --git a/worldedit_commands/init.lua b/worldedit_commands/init.lua index 897636c..1ab8c19 100644 --- a/worldedit_commands/init.lua +++ b/worldedit_commands/init.lua @@ -408,6 +408,25 @@ minetest.register_chatcommand("/set", { end, check_region),
})
+minetest.register_chatcommand("/param2", {
+ params = "<param2>",
+ description = "Set param2 of all nodes in the current WorldEdit region to <param2>",
+ privs = {worldedit=true},
+ func = safe_region(function(name, param)
+ local param2 = tonumber(param)
+ if not param2 then
+ worldedit.player_notify(name, "Invalid or missing param2 argument")
+ return
+ elseif param2 < 0 or param2 > 255 then
+ worldedit.player_notify(name, "Param2 is out of range (must be between 0 and 255 inclusive)!")
+ return
+ end
+
+ local count = worldedit.set_param2(worldedit.pos1[name], worldedit.pos2[name], param2)
+ worldedit.player_notify(name, count .. " nodes altered")
+ end, check_region),
+})
+
minetest.register_chatcommand("/mix", {
params = "<node1> ...",
description = "Fill the current WorldEdit region with a random mix of <node1>, ...",
|