-- Lantern-Mod by RHR for Minetest 0.49 --

-- register nodes:
minetest.register_node("lantern:lantern", {
	description = "Lantern",
	drawtype = "nodebox",
	tiles = {"lantern_tb.png","lantern_tb.png","lantern.png","lantern.png","lantern.png","lantern.png"},
	paramtype = "light",
	sunlight_propagates = true,
	light_source = LIGHT_MAX-1,
	paramtype2 = "wallmounted",
	walkable = false,
	groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3},
	sounds = default.node_sound_glass_defaults(),
	node_box = {
		type = "wallmounted",
		wall_top = {-1/6, 1/6, -1/6, 1/6, 0.5, 1/6},		
		wall_bottom = {-1/6, -0.5, -1/6, 1/6, -1/6, 1/6}, 	
		wall_side = {-1/6, -1/6, -1/6, -0.5, 1/6, 1/6},
		},
})

minetest.register_node("lantern:fence_black", {
description = "Black Fence",
drawtype = "fencelike",
tiles = {"default_obsidian.png"},
paramtype = "light",
is_ground_content = true,
walkable = true,
selection_box = {
type = "fixed",
fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
},
groups = {choppy=2,dig_immediate=3,flammable=1},
sounds = default.node_sound_defaults(),
})

minetest.register_node("lantern:candle", {
description = "Candle",
drawtype = "plantlike",
inventory_image = "candle_inv.png",
tiles = {
		{name="candle.png", animation={type="vertical_frames", aspect_w=32, aspect_h=32, length=0.8}},
	},	
paramtype = "light",
sunlight_propagates = true,
walkable = false,
light_source = LIGHT_MAX-1,
groups = {choppy=1,dig_immediate=1, attached_node=1},
sounds = default.node_sound_defaults(),
selection_box = {
		type = "fixed",
		fixed = { -0.15, -0.5, -0.15, 0.15, 0.2, 0.15 },
	},
})

minetest.register_node("lantern:lamp", {
description = "Lamp",
tiles = {"default_obsidian.png","default_obsidian.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png"},
paramtype = "light",
sunlight_propagates = true,
walkable = true,
light_source = LIGHT_MAX-1,
groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3},
sounds = default.node_sound_glass_defaults(),
})

-- register lampposts in all 4 directions
minetest.register_node("lantern:lantern_lampost1", {
description = "Lampost 1",
drawtype = "fencelike",
tiles = {"default_obsidian.png"},
inventory_image = "lamppost1.png",
wield_image = "lamppost_inv.png",
paramtype = "light",
is_ground_content = true,
walkable = true,
groups = {choppy=2,dig_immediate=3,flammable=1},
sounds = default.node_sound_defaults(),
    after_place_node = function(pos,placer,itemstack)
        minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 2, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 3, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x - 1, y = pos.y + 3, z = pos.z },{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x - 1, y = pos.y + 2, z = pos.z },{name = "lantern:lamp1"})
    end
})


minetest.register_node("lantern:lantern_lampost2", {
description = "Lampost 2",
drawtype = "fencelike",
tiles = {"default_obsidian.png"},
inventory_image = "lamppost2.png",
wield_image = "lamppost_inv.png",
paramtype = "light",
is_ground_content = true,
walkable = true,
groups = {choppy=2,dig_immediate=3,flammable=1},
sounds = default.node_sound_defaults(),
    after_place_node = function(pos,placer,itemstack)
        minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 2, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 3, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 3, z = pos.z - 1},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 2, z = pos.z - 1},{name = "lantern:lamp2"})
    end
})


minetest.register_node("lantern:lantern_lampost3", {
description = "Lampost 3",
drawtype = "fencelike",
tiles = {"default_obsidian.png"},
inventory_image = "lamppost3.png",
wield_image = "lamppost_inv.png",
paramtype = "light",
is_ground_content = true,
walkable = true,
groups = {choppy=2,dig_immediate=3,flammable=1},
sounds = default.node_sound_defaults(),
    after_place_node = function(pos,placer,itemstack)
        minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 2, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 3, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x + 1, y = pos.y + 3, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x + 1, y = pos.y + 2, z = pos.z},{name = "lantern:lamp3"})
    end
})


minetest.register_node("lantern:lantern_lampost4", {
description = "Lampost 4",
drawtype = "fencelike",
tiles = {"default_obsidian.png"},
inventory_image = "lamppost4.png",
wield_image = "lamppost_inv.png",
paramtype = "light",
is_ground_content = true,
walkable = true,
groups = {choppy=2,dig_immediate=3,flammable=1},
sounds = default.node_sound_defaults(),
    after_place_node = function(pos,placer,itemstack)
        minetest.set_node({x = pos.x, y = pos.y + 1, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 2, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 3, z = pos.z},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 3, z = pos.z + 1},{name = "lantern:fence_lampost"})
        minetest.set_node({x = pos.x, y = pos.y + 2, z = pos.z + 1},{name = "lantern:lamp4"})
    end
})

-- this node is only used  for lampost and can't be crafted/used by the player
minetest.register_node("lantern:fence_lampost", {
description = "Fence Lamppost",
drawtype = "fencelike",
tiles = {"default_obsidian.png"},
paramtype = "light",
is_ground_content = true,
walkable = true,
groups = {choppy=2,not_in_creative_inventory = 1},
sounds = default.node_sound_defaults(),
})

-- the nodes lantern:lamp1, lamp2, lamp3 and lamp4 are only used for the lamposts and can't be crafted/used by the player
-- these nodes are also removing the lantern with "after_dig_node"
minetest.register_node("lantern:lamp1", {
description = "Lamp1",
drop = 'lantern:lantern_lampost1',
tiles = {"default_obsidian.png","default_obsidian.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png"},
paramtype = "light",
sunlight_propagates = true,
walkable = true,
light_source = LIGHT_MAX-1,
groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3,not_in_creative_inventory = 1},
sounds = default.node_sound_glass_defaults(),
selection_box = {
type = "fixed",
fixed = {-0.5, -2.5, -0.5, 1.5, 1.5, 0.5}, 
},
    after_dig_node = function(pos)
        minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})	
        minetest.remove_node({x = pos.x + 1, y = pos.y + 1, z = pos.z })	
		minetest.remove_node({x = pos.x + 1, y = pos.y , z = pos.z })
        minetest.remove_node({x = pos.x + 1, y = pos.y - 1, z = pos.z })	
		minetest.remove_node({x = pos.x + 1, y = pos.y - 2, z = pos.z })	
    end
})	

minetest.register_node("lantern:lamp2", {
description = "Lamp2",
drop = 'lantern:lantern_lampost2',
tiles = {"default_obsidian.png","default_obsidian.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png"},
paramtype = "light",
sunlight_propagates = true,
walkable = true,
light_source = LIGHT_MAX-1,
groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3,not_in_creative_inventory = 1},
sounds = default.node_sound_glass_defaults(),
selection_box = {
type = "fixed",
fixed = {-0.5, -2.5, -0.5, 0.5, 1.5, 1.5}, 
},
    after_dig_node = function(pos)
        minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})	
        minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z + 1})	
		minetest.remove_node({x = pos.x, y = pos.y , z = pos.z + 1})
        minetest.remove_node({x = pos.x, y = pos.y - 1, z = pos.z + 1})	
		minetest.remove_node({x = pos.x, y = pos.y - 2, z = pos.z + 1})	
    end
})	

minetest.register_node("lantern:lamp3", {
description = "Lamp3",
drop = 'lantern:lantern_lampost3',
tiles = {"default_obsidian.png","default_obsidian.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png"},
paramtype = "light",
sunlight_propagates = true,
walkable = true,
light_source = LIGHT_MAX-1,
groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3,not_in_creative_inventory = 1},
sounds = default.node_sound_glass_defaults(),
selection_box = {
type = "fixed",
fixed = {-1.5, -2.5, -0.5, 0.5, 1.5, 0.5}, 
},
    after_dig_node = function(pos)
        minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})	
        minetest.remove_node({x = pos.x - 1, y = pos.y + 1, z = pos.z})	
		minetest.remove_node({x = pos.x - 1, y = pos.y , z = pos.z})
        minetest.remove_node({x = pos.x - 1, y = pos.y - 1, z = pos.z})	
		minetest.remove_node({x = pos.x - 1, y = pos.y - 2, z = pos.z})	
    end
})	

minetest.register_node("lantern:lamp4", {
description = "Lamp4",
drop = 'lantern:lantern_lampost4',
tiles = {"default_obsidian.png","default_obsidian.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png","lantern_lamp.png"},
paramtype = "light",
sunlight_propagates = true,
walkable = true,
light_source = LIGHT_MAX-1,
groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3,not_in_creative_inventory = 1},
sounds = default.node_sound_glass_defaults(),
selection_box = {
type = "fixed",
fixed = {-0.5, -2.5, -1.5, 0.5, 1.5, 0.5}, 
},
    after_dig_node = function(pos)
        minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z})	
        minetest.remove_node({x = pos.x, y = pos.y + 1, z = pos.z - 1})	
		minetest.remove_node({x = pos.x, y = pos.y , z = pos.z - 1})
        minetest.remove_node({x = pos.x, y = pos.y - 1, z = pos.z - 1})	
		minetest.remove_node({x = pos.x, y = pos.y - 2, z = pos.z - 1})	
    end
})	

-- register crafting recipes:

minetest.register_craft({
	output = 'lantern:candle 12',
	recipe = {
	{'default:coal_lump','default:coal_lump'},
	{'group:stick','group:stick'},
	}
})

minetest.register_craft({
	output = 'lantern:lantern 4',
	recipe = {
	{'','group:stick',''},
	{'group:stick','lantern:candle','group:stick'},
	{'','group:stick',''},
	}
})

minetest.register_craft({
output = 'lantern:fence_black',
recipe = {
	{'default:coal_lump'},
	{'default:fence_wood'},
	}
})
minetest.register_craft({
	output = 'lantern:lamp 4',
	recipe = {
	{'','default:steel_ingot',''},
	{'default:steel_ingot','lantern:candle','default:steel_ingot'},
	{'','default:steel_ingot',''},
	}
})

minetest.register_craft({
	output = 'lantern:lantern_lampost1',
	recipe = {
	{'','lantern:fence_black',''},
	{'','lantern:lamp',''},
	{'lantern:fence_black','lantern:fence_black','lantern:fence_black'},
	}
})

minetest.register_craft({
	output = 'lantern:lantern_lampost2',
	recipe = {
	{'','','lantern:fence_black'},
	{'lantern:fence_black','lantern:lamp','lantern:fence_black'},
	{'','','lantern:fence_black'},
	}
})

minetest.register_craft({
	output = 'lantern:lantern_lampost3',
	recipe = {
	{'lantern:fence_black','lantern:fence_black','lantern:fence_black'},
	{'','lantern:lamp',''},
	{'','lantern:fence_black',''},
	}
})

minetest.register_craft({
	output = 'lantern:lantern_lampost4',
	recipe = {
	{'lantern:fence_black','',''},
	{'lantern:fence_black','lantern:lamp','lantern:fence_black'},
	{'lantern:fence_black','',''},
	}
})