From d0efa15b983f7a0a96e1a7abcdad713715dfeeeb Mon Sep 17 00:00:00 2001
From: Zefram <zefram@fysh.org>
Date: Mon, 18 Aug 2014 16:14:15 +0200
Subject: [PATCH] In quarry, skip past undiggable nodes
---
technic/helpers.lua | 34 ++++++++++++++++++++++++++++------
1 files changed, 28 insertions(+), 6 deletions(-)
diff --git a/technic/helpers.lua b/technic/helpers.lua
index 663a66a..c07937a 100644
--- a/technic/helpers.lua
+++ b/technic/helpers.lua
@@ -1,9 +1,3 @@
-minetest.swap_node = minetest.swap_node or function(pos, node)
- local oldmeta = minetest.get_meta(pos):to_table()
- minetest.set_node(pos, node)
- minetest.get_meta(pos):from_table(oldmeta)
-end
-
-- Only changes name, keeps other params
function technic.swap_node(pos, name)
local node = minetest.get_node(pos)
@@ -14,3 +8,31 @@
return node.name
end
+-- Fully charge RE chargeable item.
+-- Must be defined early to reference in item definitions.
+function technic.refill_RE_charge(stack)
+ local max_charge = technic.power_tools[stack:get_name()]
+ if not max_charge then return stack end
+ technic.set_RE_wear(stack, max_charge, max_charge)
+ local meta = minetest.deserialize(stack:get_metadata()) or {}
+ meta.charge = max_charge
+ stack:set_metadata(minetest.serialize(meta))
+ return stack
+end
+
+local function resolve_name(function_name)
+ local a = _G
+ for key in string.gmatch(function_name, "([^%.]+)(%.?)") do
+ if a[key] then
+ a = a[key]
+ else
+ return nil
+ end
+ end
+ return a
+end
+
+function technic.function_exists(function_name)
+ return type(resolve_name(function_name)) == 'function'
+end
+
--
Gitblit v1.8.0