From 888b0ebfec8c2eff9015163549a7e47443cb8665 Mon Sep 17 00:00:00 2001
From: Vanessa Ezekowitz <vanessaezekowitz@gmail.com>
Date: Fri, 1 Apr 2016 21:00:20 -0400
Subject: "explode" all modpacks into their individual components (you can't
 have a modpack buried inside a modpack)

---
 technic/register.lua | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 technic/register.lua

(limited to 'technic/register.lua')

diff --git a/technic/register.lua b/technic/register.lua
new file mode 100644
index 0000000..8f75b81
--- /dev/null
+++ b/technic/register.lua
@@ -0,0 +1,58 @@
+-- This file includes the functions and data structures for registering machines and tools for LV, MV, HV types.
+-- We use the technic namespace for these functions and data to avoid eventual conflict.
+
+technic.receiver = "RE"
+technic.producer = "PR"
+technic.producer_receiver = "PR_RE"
+technic.battery  = "BA"
+
+technic.machines    = {}
+technic.power_tools = {}
+technic.networks = {}
+
+
+function technic.register_tier(tier, description)
+	technic.machines[tier] = {}
+end
+
+function technic.register_machine(tier, nodename, machine_type)
+	if not technic.machines[tier] then
+		return
+	end
+	technic.machines[tier][nodename] = machine_type
+end
+
+function technic.register_power_tool(craftitem, max_charge)
+	technic.power_tools[craftitem] = max_charge
+end
+
+
+-- Utility functions. Not sure exactly what they do.. water.lua uses the two first.
+function technic.get_RE_item_load(load1, max_load)
+	if load1 == 0 then load1 = 65535 end
+	local temp = 65536 - load1
+	temp = temp / 65535 * max_load
+	return math.floor(temp + 0.5)
+end
+
+function technic.set_RE_item_load(load1, max_load)
+	if load1 == 0 then return 65535 end
+	local temp = load1 / max_load * 65535
+	temp = 65536 - temp
+	return math.floor(temp)
+end
+
+-- Wear down a tool depending on the remaining charge.
+function technic.set_RE_wear(itemstack, item_load, max_load)
+	if (minetest.registered_items[itemstack:get_name()].wear_represents or "mechanical_wear") ~= "technic_RE_charge" then return itemstack end
+	local temp
+	if item_load == 0 then
+		temp = 0
+	else
+		temp = 65536 - math.floor(item_load / max_load * 65535)
+		if temp > 65535 then temp = 65535 end
+		if temp < 1 then temp = 1 end
+	end
+	itemstack:set_wear(temp)
+	return itemstack
+end
-- 
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