Initial Commit

hudkit.lua

@@ -0,0 +1,48 @@
+-- HudKit, by rubenwardy
+-- License: Either WTFPL or CC0, you can choose.
+
+local function hudkit()
+	return {
+		players = {},
+
+		add = function(self, player, id, def)
+			local name = player:get_player_name()
+			local elements = self.players[name]
+
+			if not elements then
+				self.players[name] = {}
+				elements = self.players[name]
+			end
+
+			elements[id] = player:hud_add(def)
+		end,
+
+		exists = function(self, player, id)
+			local elements = self.players[player:get_player_name()]
+			return elements and elements[id]
+		end,
+
+		change = function(self, player, id, stat, value)
+			local elements = self.players[player:get_player_name()]
+			if not elements or not elements[id] then
+				return false
+			end
+
+			player:hud_change(elements[id], stat, value)
+			return true
+		end,
+
+		remove = function(self, player, id)
+			local elements = self.players[player:get_player_name()]
+			if not elements or not elements[id] then
+				return false
+			end
+
+			player:hud_remove(elements[id])
+			elements[id] = nil
+			return true
+		end
+	}
+end
+
+return hudkit