From 71b6004b928766abc3638aaca3526b80af642140 Mon Sep 17 00:00:00 2001
From: Anthony Zhang <azhang9@gmail.com>
Date: Sat, 27 Apr 2013 18:28:20 -0400
Subject: New commands //hollowdome and //dome, as well as new API functions
 worldedit.dome and worldedit.hollow_dome. Oh, and spheres generate faster
 too.

---
 worldedit_commands/init.lua | 52 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

(limited to 'worldedit_commands/init.lua')

diff --git a/worldedit_commands/init.lua b/worldedit_commands/init.lua
index da24747..fb01ce7 100644
--- a/worldedit_commands/init.lua
+++ b/worldedit_commands/init.lua
@@ -279,6 +279,58 @@ minetest.register_chatcommand("/sphere", {
 	end,
 })
 
+minetest.register_chatcommand("/hollowdome", {
+	params = "<radius> <node>",
+	description = "Add hollow dome at WorldEdit position 1 with radius <radius>, composed of <node>",
+	privs = {worldedit=true},
+	func = function(name, param)
+		local pos = worldedit.pos1[name]
+		if pos == nil then
+			minetest.chat_send_player(name, "No WorldEdit region selected", false)
+			return
+		end
+
+		local found, _, radius, nodename = param:find("^(%d+)%s+([^%s]+)$")
+		if found == nil then
+			minetest.chat_send_player(name, "Invalid usage: " .. param, false)
+			return
+		end
+		if not worldedit.node_is_valid(nodename) then
+			minetest.chat_send_player(name, "Invalid node name: " .. param, false)
+			return
+		end
+
+		local count = worldedit.hollow_dome(pos, tonumber(radius), nodename)
+		minetest.chat_send_player(name, count .. " nodes added", false)
+	end,
+})
+
+minetest.register_chatcommand("/dome", {
+	params = "<radius> <node>",
+	description = "Add dome at WorldEdit position 1 with radius <radius>, composed of <node>",
+	privs = {worldedit=true},
+	func = function(name, param)
+		local pos = worldedit.pos1[name]
+		if pos == nil then
+			minetest.chat_send_player(name, "No WorldEdit region selected", false)
+			return
+		end
+
+		local found, _, radius, nodename = param:find("^(%d+)%s+([^%s]+)$")
+		if found == nil then
+			minetest.chat_send_player(name, "Invalid usage: " .. param, false)
+			return
+		end
+		if not worldedit.node_is_valid(nodename) then
+			minetest.chat_send_player(name, "Invalid node name: " .. param, false)
+			return
+		end
+
+		local count = worldedit.dome(pos, tonumber(radius), nodename)
+		minetest.chat_send_player(name, count .. " nodes added", false)
+	end,
+})
+
 minetest.register_chatcommand("/hollowcylinder", {
 	params = "x/y/z/? <length> <radius> <node>",
 	description = "Add hollow cylinder at WorldEdit position 1 along the x/y/z/? axis with length <length> and radius <radius>, composed of <node>",
-- 
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