From 12dfbd198d117b9d76e86a056f79b7276e8db0a6 Mon Sep 17 00:00:00 2001
From: Anthony Zhang <azhang9@gmail.com>
Date: Mon, 1 Oct 2012 16:19:09 -0400
Subject: Use modpack for easier installation (idea is taken from cornernote's
 mod format), fix some grammar in API reference, move chat command reference
 and API reference to separate files.

---
 worldedit/mark.lua | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 worldedit/mark.lua

(limited to 'worldedit/mark.lua')

diff --git a/worldedit/mark.lua b/worldedit/mark.lua
new file mode 100644
index 0000000..0f011d2
--- /dev/null
+++ b/worldedit/mark.lua
@@ -0,0 +1,70 @@
+worldedit.marker1 = {}
+worldedit.marker2 = {}
+
+--marks worldedit region position 1
+worldedit.mark_pos1 = function(name)
+	local pos = worldedit.pos1[name]
+	if worldedit.marker1[name] ~= nil then --marker already exists
+		worldedit.marker1[name]:remove() --remove marker
+		worldedit.marker1[name] = nil
+	end
+	if pos ~= nil then --add marker
+		worldedit.marker1[name] = minetest.env:add_entity(pos, "worldedit:pos1")
+		worldedit.marker1[name]:get_luaentity().active = true
+	end
+end
+
+--marks worldedit region position 2
+worldedit.mark_pos2 = function(name)
+	local pos = worldedit.pos2[name]
+	if worldedit.marker2[name] ~= nil then --marker already exists
+		worldedit.marker2[name]:remove() --remove marker
+		worldedit.marker2[name] = nil
+	end
+	if pos ~= nil then --add marker
+		worldedit.marker2[name] = minetest.env:add_entity(pos, "worldedit:pos2")
+		worldedit.marker2[name]:get_luaentity().active = true
+	end
+end
+
+minetest.register_entity("worldedit:pos1", {
+	initial_properties = {
+		visual = "cube",
+		visual_size = {x=1.1, y=1.1},
+		textures = {"worldedit_pos1.png", "worldedit_pos1.png",
+			"worldedit_pos1.png", "worldedit_pos1.png",
+			"worldedit_pos1.png", "worldedit_pos1.png"},
+		collisionbox = {-0.55, -0.55, -0.55, 0.55, 0.55, 0.55},
+	},
+	on_step = function(self, dtime)
+		if self.active == nil then
+			self.object:remove()
+		end
+	end,
+	on_punch = function(self, hitter)
+		self.object:remove()
+		local name = hitter:get_player_name()
+		worldedit.marker1[name] = nil
+	end,
+})
+
+minetest.register_entity("worldedit:pos2", {
+	initial_properties = {
+		visual = "cube",
+		visual_size = {x=1.1, y=1.1},
+		textures = {"worldedit_pos2.png", "worldedit_pos2.png",
+			"worldedit_pos2.png", "worldedit_pos2.png",
+			"worldedit_pos2.png", "worldedit_pos2.png"},
+		collisionbox = {-0.55, -0.55, -0.55, 0.55, 0.55, 0.55},
+	},
+	on_step = function(self, dtime)
+		if self.active == nil then
+			self.object:remove()
+		end
+	end,
+	on_punch = function(self, hitter)
+		self.object:remove()
+		local name = hitter:get_player_name()
+		worldedit.marker2[name] = nil
+	end,
+})
\ No newline at end of file
-- 
cgit v1.2.3