Add 'value' mod (WIP)

mods/value/init.lua

@@ -0,0 +1,48 @@
+--[[ LICENSE HEADER
+  
+  The MIT License (MIT)
+  
+  Copyright © 2016 Jordan Irwin
+  
+  Permission is hereby granted, free of charge, to any person obtaining a copy of
+  this software and associated documentation files (the "Software"), to deal in
+  the Software without restriction, including without limitation the rights to
+  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+  of the Software, and to permit persons to whom the Software is furnished to do
+  so, subject to the following conditions:
+  
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+  
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+  
+--]]
+
+
+minetest.log('action', 'Loading "VALUE" mod ...')
+
+
+SetMoneyValue = function(item, value)
+	item.Value = value
+end
+
+
+GetMoneyValue = function(item)
+	--return item.Value
+	local value = minetest.get_item_group(item, 'value')
+	
+	if value then
+		minetest.log('action', item .. ' value: ' .. value)
+	else
+		minetest.log('action', item .. ' has no value')
+	end
+end
+
+
+GetMoneyValue('default:wood')