145 lines
4.1 KiB
Lua
145 lines
4.1 KiB
Lua
--[[
|
|
|
|
Deploy Nodes for Minetest
|
|
|
|
Copyright (c) 2012 cornernote, Brett O'Donnell <cornernote@gmail.com>
|
|
Source Code: https://github.com/cornernote/minetest-deploy_nodes
|
|
License: GPLv3
|
|
|
|
Shape based on WorldEdit mod by Temperest: http://minetest.net/forum/viewtopic.php?id=2398
|
|
|
|
PYRAMID
|
|
|
|
]]--
|
|
|
|
|
|
-- expose api
|
|
deploy_pyramid = {}
|
|
|
|
|
|
-- deploy
|
|
deploy_pyramid.deploy = function(pos,placer,nodename,height)
|
|
|
|
-- check for space
|
|
if deploy_nodes.check_for_space==true then
|
|
for x=-height*0.5,height*0.5 do
|
|
for y=0,height do
|
|
for z=-height*0.5,height*0.5 do
|
|
if x~=0 or y~=0 or z~=0 then
|
|
local checkpos = {x=pos.x+x,y=pos.y+y,z=pos.z+z}
|
|
local checknode = minetest.env:get_node(checkpos).name
|
|
if checknode~="air" then
|
|
minetest.chat_send_player(placer:get_player_name(), "[deploy_pyramid] no room to build because "..checknode.." is in the way at "..dump(checkpos).."")
|
|
return
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
-- remove pyramid node
|
|
minetest.env:remove_node(pos)
|
|
|
|
-- build the pyramid
|
|
local pos1 = {x=pos.x-height, y=pos.y, z=pos.z-height}
|
|
local pos2 = {x=pos.x+height, y=pos.y+height, z=pos.z+height}
|
|
local np = {x=0, y=pos1.y, z=0}
|
|
local node = {name=nodename}
|
|
while np.y <= pos2.y do --each vertical level of the pyramid
|
|
np.x = pos1.x
|
|
while np.x <= pos2.x do
|
|
np.z = pos1.z
|
|
while np.z <= pos2.z do
|
|
minetest.env:add_node({x=np.x-height*0.5,y=np.y,z=np.z-height*0.5}, node)
|
|
np.z = np.z + 1
|
|
end
|
|
np.x = np.x + 1
|
|
end
|
|
np.y = np.y + 1
|
|
pos1.x, pos2.x = pos1.x + 1, pos2.x - 1
|
|
pos1.z, pos2.z = pos1.z + 1, pos2.z - 1
|
|
end
|
|
|
|
end
|
|
|
|
|
|
-- register
|
|
deploy_pyramid.register = function(label,name,material,texture)
|
|
|
|
-- small
|
|
minetest.register_node("deploy_pyramid:"..name.."_small", {
|
|
description = "Small "..label.." Pyramid",
|
|
tiles = {texture.."^deploy_pyramid_small.png"},
|
|
groups = {dig_immediate=3},
|
|
after_place_node = function(pos,placer)
|
|
deploy_pyramid.deploy(pos,placer,material,3,1,1)
|
|
end,
|
|
})
|
|
minetest.register_craft({
|
|
output = "deploy_pyramid:"..name.."_small",
|
|
recipe = {
|
|
{"deploy_pyramid:blueprint", material, material},
|
|
},
|
|
})
|
|
|
|
-- medium
|
|
minetest.register_node("deploy_pyramid:"..name.."_medium", {
|
|
description = "Medium "..label.." Pyramid",
|
|
tiles = {texture.."^deploy_pyramid_medium.png"},
|
|
groups = {dig_immediate=3},
|
|
after_place_node = function(pos,placer)
|
|
deploy_pyramid.deploy(pos,placer,material,6,2,2)
|
|
end,
|
|
})
|
|
minetest.register_craft({
|
|
output = "deploy_pyramid:"..name.."_medium",
|
|
recipe = {
|
|
{"deploy_pyramid:blueprint", "deploy_pyramid:"..name.."_small", "deploy_pyramid:"..name.."_small"},
|
|
},
|
|
})
|
|
|
|
-- large
|
|
minetest.register_node("deploy_pyramid:"..name.."_large", {
|
|
description = "Large "..label.." Pyramid",
|
|
tiles = {texture.."^deploy_pyramid_large.png"},
|
|
groups = {dig_immediate=3},
|
|
after_place_node = function(pos,placer)
|
|
deploy_pyramid.deploy(pos,placer,material,12,4,3)
|
|
end,
|
|
})
|
|
minetest.register_craft({
|
|
output = "deploy_pyramid:"..name.."_large",
|
|
recipe = {
|
|
{"deploy_pyramid:blueprint", "deploy_pyramid:"..name.."_medium", "deploy_pyramid:"..name.."_medium"},
|
|
},
|
|
})
|
|
|
|
end
|
|
|
|
|
|
-- register pyramids
|
|
deploy_pyramid.register("Dirt","dirt","default:dirt","default_dirt.png")
|
|
deploy_pyramid.register("Wood","wood","default:wood","default_wood.png")
|
|
deploy_pyramid.register("Brick","brick","default:brick","default_brick.png")
|
|
deploy_pyramid.register("Cobble","cobble","default:cobble","default_cobble.png")
|
|
deploy_pyramid.register("Stone","stone","default:stone","default_stone.png")
|
|
deploy_pyramid.register("Glass","glass","default:glass","default_glass.png")
|
|
|
|
|
|
-- blueprint
|
|
minetest.register_craftitem("deploy_pyramid:blueprint", {
|
|
description = "Pyramid Blueprint",
|
|
inventory_image = "deploy_nodes_blueprint.png^deploy_pyramid_blueprint.png",
|
|
})
|
|
minetest.register_craft({
|
|
output = "deploy_pyramid:blueprint",
|
|
recipe = {
|
|
{"", "deploy_nodes:blueprint", ""},
|
|
{"deploy_nodes:blueprint", "deploy_nodes:blueprint", "deploy_nodes:blueprint"},
|
|
},
|
|
})
|
|
|
|
-- log that we started
|
|
minetest.log("action", "[MOD]"..minetest.get_current_modname().." -- loaded from "..minetest.get_modpath(minetest.get_current_modname()))
|