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Refactor laser blocks

master
Wuzzy 2022-02-20 03:40:49 +01:00
parent 9f46b215f1
commit e046d0b1ed
1 changed files with 18 additions and 10 deletions
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28
mods/lzr_laser/blocks.lua
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@ -34,7 +34,10 @@ local mirror_out = {
local movement_gravity = tonumber(minetest.settings:get("movement_gravity")) or 9.81
lzr_laser.get_detector_dir = function(param2)
lzr_laser.get_front_dir = function(param2)
if not param2 then
return
end
local dir_input = minetest.facedir_to_dir(param2)
if not dir_input then
return
@ -44,21 +47,26 @@ lzr_laser.get_detector_dir = function(param2)
return dir_input
end
lzr_laser.check_front = function(node_pos, laser_dir)
local node = minetest.get_node(node_pos)
local node_dir_in = lzr_laser.get_front_dir(node.param2)
if not node_dir_in then
return false
end
local reverse_laser_dir = vector.multiply(laser_dir, -1)
if vector.equals(reverse_laser_dir, node_dir_in) then
return true
end
return false
end
lzr_laser.check_detector = function(detector_pos, laser_dir)
local detector = minetest.get_node(detector_pos)
local detector_group = minetest.get_item_group(detector.name, "detector")
if detector_group == 0 then
return false
end
local reverse_laser_dir = vector.multiply(laser_dir, -1)
local detector_dir_in = lzr_laser.get_detector_dir(detector.param2)
if not detector_dir_in then
return false
end
if vector.equals(reverse_laser_dir, detector_dir_in) then
return true
end
return false
return lzr_laser.check_front(detector_pos, laser_dir)
end
lzr_laser.get_mirror_dirs = function(param2)