doors code rework
Fernando Zapata
parent
7bc342a486
commit
19b20abd57
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@ -0,0 +1,64 @@
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--------------------------------------------------------------------------------
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-- Helper
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--------------------------------------------------------------------------------
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-- (c)2012 Fernando Zapata (ZLovesPancakes, Franz.ZPT)
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-- Code licensed under GNU GPLv2
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-- http://www.gnu.org/licenses/gpl-2.0.html
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-- Content licensed under CC BY-SA 3.0
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-- http://creativecommons.org/licenses/by-sa/3.0/
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--------------------------------------------------------------------------------
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--------------------------------------------------------------- Globals --------
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--helper = {}
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------------------------------------------------------------- Functions --------
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function xyz( i,j,k ) return {x=i,y=j,z=k} end
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function dist3d( a, b )
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return math.sqrt( ( b.x - a.x )^2 + ( b.y - a.y )^2 + ( b.z - a.z )^2 )
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end
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function inTable( v, t )
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for _, b in pairs(t) do
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if v == b then return true end
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end
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return false
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end
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function switch( c )
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local swtbl = {
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casevar = c,
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caseof = function (self, code)
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local f
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if (self.casevar) then
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f = code[self.casevar] or code.default
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else
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f = code.missing or code.default
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end
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if f then
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if type(f)=="function" then
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return f(self.casevar,self)
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else
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error("case "..
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tostring(self.casevar)..
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" not a function")
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end
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end
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end
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}
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return swtbl
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end
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function isDir( d )
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local f = io.open(d..'/.')
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if f then
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io.close(f)
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return true
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else
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return false
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end
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end
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--------------------------------------------------------------------------------
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@ -1 +1,3 @@
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default
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helper
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doors
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@ -12,6 +12,20 @@
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-- 2012-01-08 11:03:57
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--------------------------------------------------------------------------------
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------------------------------------------------------------- Constants --------
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door = {}
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------------------------------------------------------------- Functions --------
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function door.toggle( p, n )
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local q = xyz( p.x, p.y+1, p.z )
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local a = minetest.env:get_meta( p )
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local b = minetest.env:get_meta( q )
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minetest.env:set_node( p, {name=a:get_string('alt'), param2=n.param2} )
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minetest.env:set_node( q, {name=b:get_string('alt'), param2=n.param2} )
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end
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---------------------------------------------------------------- Blocks --------
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minetest.register_craftitem( 'zdoor:door_wood', {
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@ -22,30 +36,23 @@ minetest.register_craftitem( 'zdoor:door_wood', {
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local e = minetest.env
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local f = minetest.dir_to_facedir( u:get_look_dir() )
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local pa = p.above
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local pb = { x=pa.x, y=pa.y+1, z=pa.z }
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local pc = { x=pa.x, y=pa.y-1, z=pa.z }
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local pb = xyz( pa.x, pa.y+1, pa.z )
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if e:get_node( pb ).name == 'air' then
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e:set_node( pa,
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{ name='zdoor:door_wood_b_t', param2=f } )
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e:set_node( pb,
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{ name='zdoor:door_wood_a_t', param2=f } )
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i:take_item()
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elseif e:get_node( pc ).name == 'air' then
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e:set_node( pa,
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{ name='zdoor:door_wood_a_t', param2=f } )
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e:set_node( pc,
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{ name='zdoor:door_wood_b_t', param2=f } )
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i:take_item()
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end
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return i
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end
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})
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minetest.register_node( 'zdoor:door_wood_a_t', {
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groups = { snappy=1,
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groups = { door=1,
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snappy=1,
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choppy=2,
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oddly_breakable_by_hand=2,
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flammable=3 },
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oddly_breakable_by_hand=2 },
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tiles = { 'zdoor_door_wood_s.png',
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'zdoor_door_wood_s.png',
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'zdoor_door_wood_s.png',
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@ -58,28 +65,20 @@ minetest.register_node( 'zdoor:door_wood_a_t', {
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node_box = { type = "fixed",
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fixed = { -1/2, -1/2, -1/2, 1/2, 1/2, -5/16 } },
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selection_box = { type = "fixed",
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fixed = { -1/2, -1/2, -1/2, 1/2, 1/2, -5/16 } },
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fixed = { 0, 0, 0, 0, 0, 0 } },
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drop = 'zdoor:door_wood',
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sounds = default.node_sound_wood_defaults(),
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on_punch = function( p, n ,u )
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_a_f', param2=n.param2 } )
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p.y = p.y - 1
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_b_f', param2=n.param2 } )
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end,
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on_dig = function( p, n, u )
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minetest.node_dig( p, n, u )
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p.y = p.y - 1
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minetest.env:remove_node( p )
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on_construct = function( p )
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local m = minetest.env:get_meta( p )
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m:set_string( 'alt', 'zdoor:door_wood_a_f' )
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end
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})
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minetest.register_node( 'zdoor:door_wood_a_f', {
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groups = { snappy=1,
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groups = { door=1,
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snappy=1,
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choppy=2,
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oddly_breakable_by_hand=2,
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flammable=3 },
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oddly_breakable_by_hand=2 },
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tiles = { 'zdoor_door_wood_s.png',
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'zdoor_door_wood_s.png',
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'zdoor_door_wood_a_f.png',
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@ -92,25 +91,18 @@ minetest.register_node( 'zdoor:door_wood_a_f', {
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node_box = { type = "fixed",
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fixed = { -1/2, -1/2, -1/2, -5/16, 1/2, 1/2 } },
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selection_box = { type = "fixed",
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fixed = { -1/2, -1/2, -1/2, -5/16, 1/2, 1/2 } },
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fixed = { 0, 0, 0, 0, 0, 0 } },
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drop = 'zdoor:door_wood',
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sounds = default.node_sound_wood_defaults(),
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on_punch = function( p, n ,u )
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_a_t', param2=n.param2 } )
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p.y = p.y - 1
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_b_t', param2=n.param2 } )
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end,
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on_dig = function( p, n, u )
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minetest.node_dig( p, n, u )
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p.y = p.y - 1
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minetest.env:remove_node( p )
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on_construct = function( p )
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local m = minetest.env:get_meta( p )
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m:set_string( 'alt', 'zdoor:door_wood_a_t' )
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end
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})
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minetest.register_node( 'zdoor:door_wood_b_t', {
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groups = { snappy=1,
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groups = { door=2,
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snappy=1,
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choppy=2,
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oddly_breakable_by_hand=2,
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flammable=3 },
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@ -129,22 +121,20 @@ minetest.register_node( 'zdoor:door_wood_b_t', {
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fixed = { -1/2, -1/2, -1/2, 1/2, 1/2, -5/16 } },
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drop = 'zdoor:door_wood',
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sounds = default.node_sound_wood_defaults(),
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on_punch = function( p, n ,u )
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_b_f', param2=n.param2 } )
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p.y = p.y + 1
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_a_f', param2=n.param2 } )
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on_construct = function( p )
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local m = minetest.env:get_meta( p )
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m:set_string( 'alt', 'zdoor:door_wood_b_f' )
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end,
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on_dig = function( p, n, u )
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minetest.node_dig( p, n, u )
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on_punch = door.toggle,
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after_dig_node = function( p, n, u )
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p.y = p.y + 1
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minetest.env:remove_node( p )
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end
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})
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minetest.register_node( 'zdoor:door_wood_b_f', {
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groups = { snappy=1,
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groups = { door=2,
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snappy=1,
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choppy=2,
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oddly_breakable_by_hand=2,
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flammable=3 },
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@ -163,15 +153,12 @@ minetest.register_node( 'zdoor:door_wood_b_f', {
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fixed = { -1/2, -1/2, -1/2, -5/16, 1/2, 1/2 } },
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drop = 'zdoor:door_wood',
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sounds = default.node_sound_wood_defaults(),
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on_punch = function( p, n ,u )
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_b_t', param2=n.param2 } )
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p.y = p.y + 1
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minetest.env:set_node( p,
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{ name='zdoor:door_wood_a_t', param2=n.param2 } )
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on_construct = function( p )
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local m = minetest.env:get_meta( p )
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m:set_string( 'alt', 'zdoor:door_wood_b_t' )
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end,
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on_dig = function( p, n, u )
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minetest.node_dig( p, n, u )
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on_punch = door.toggle,
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after_dig_node = function( p )
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p.y = p.y + 1
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minetest.env:remove_node( p )
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end
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