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https://github.com/minetest-mods/technic.git
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Nore's frames code with nodebox frames
This commit is contained in:
RealBadAngel
parent
948f745d60
commit
478407f0a3
430
technic/frames.lua
Normal file
430
technic/frames.lua
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minetest.register_node("technic:wall", {
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description = description,
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drawtype = "nodebox",
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tiles = {"default_wood.png"},
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paramtype = "light",
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--paramtype2 = "facedir",
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sunlight_propagates = true,
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is_ground_content = true,
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node_box = {
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type = "fixed",
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--fixed = {-0.5, -0.5, 0.25, 0.5, 0.5, 0.5},
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fixed={
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{-0.5, -0.5, -0.5, -0.4, 0.5, -0.4},
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{-0.4, -0.5, 0.3, -0.3, 0.5, 0.4},
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{0.3, -0.5, 0.3, 0.4, 0.5,0.4},
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{0.3, -0.5, -0.3, 0.4, 0.5,-0.4},
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{-0.3, -0.35, -0.3, 0.3, -0.2,-0.25},
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{-0.3, 0.2, -0.3, 0.3, 0.35,-0.25},
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{-0.3, -0.35, 0.25, 0.3, -0.2,0.3},
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{-0.3, 0.2, 0.25, 0.3, 0.35,0.3},
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{-0.3, -0.35, -0.25, -0.25, -0.2,0.25},
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{-0.3, 0.2, -0.25, -0.25, 0.35,0.25},
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{0.25, -0.35, -0.25, 0.3, -0.2,0.25},
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{0.25, 0.2, -0.25, 0.3, 0.35,0.25},
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},},
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sounds = default.node_sound_stone_defaults(),
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})
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function get_face(pos,ppos,pvect)
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ppos={x=ppos.x-pos.x,y=ppos.y-pos.y+1.5,z=ppos.z-pos.z}
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if pvect.x>0 then
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local t=(-0.5-ppos.x)/pvect.x
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local y_int=ppos.y+t*pvect.y
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local z_int=ppos.z+t*pvect.z
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if y_int>-0.4 and y_int<0.4 and z_int>-0.4 and z_int<0.4 then return 1 end
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elseif pvect.x<0 then
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local t=(0.5-ppos.x)/pvect.x
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local y_int=ppos.y+t*pvect.y
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local z_int=ppos.z+t*pvect.z
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if y_int>-0.4 and y_int<0.4 and z_int>-0.4 and z_int<0.4 then return 2 end
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end
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if pvect.y>0 then
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local t=(-0.5-ppos.y)/pvect.y
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local x_int=ppos.x+t*pvect.x
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local z_int=ppos.z+t*pvect.z
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if x_int>-0.4 and x_int<0.4 and z_int>-0.4 and z_int<0.4 then return 3 end
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elseif pvect.y<0 then
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local t=(0.5-ppos.y)/pvect.y
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local x_int=ppos.x+t*pvect.x
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local z_int=ppos.z+t*pvect.z
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if x_int>-0.4 and x_int<0.4 and z_int>-0.4 and z_int<0.4 then return 4 end
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end
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if pvect.z>0 then
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local t=(-0.5-ppos.z)/pvect.z
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local x_int=ppos.x+t*pvect.x
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local y_int=ppos.y+t*pvect.y
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if x_int>-0.4 and x_int<0.4 and y_int>-0.4 and y_int<0.4 then return 5 end
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elseif pvect.z<0 then
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local t=(0.5-ppos.z)/pvect.z
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local x_int=ppos.x+t*pvect.x
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local y_int=ppos.y+t*pvect.y
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if x_int>-0.4 and x_int<0.4 and y_int>-0.4 and y_int<0.4 then return 6 end
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end
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end
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for xm=0,1 do
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for xp=0,1 do
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for ym=0,1 do
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for yp=0,1 do
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for zm=0,1 do
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for zp=0,1 do
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local a=8/16
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local b=7/16
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local nodeboxes= {
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{ -a, -a, -a, -b, a, -b },
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{ -a, -a, b, -b, a, a },
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{ b, -a, b, a, a, a },
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{ b, -a, -a, a, a, -b },
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{ -b, b, -a, b, a, -b },
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{ -b, -a, -a, b, -b, -b },
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{ -b, b, b, b, a, a },
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{ -b, -a, b, b, -b, a },
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{ b, b, -b, a, a, b },
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{ b, -a, -b, a, -b, b },
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{ -a, b, -b, -b, a, b },
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{ -a, -a, -b, -b, -b, b },
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}
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if yp==0 then
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table.insert(nodeboxes, {-b,b,-b, b,a,b})
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end
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if ym==0 then
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table.insert(nodeboxes, {-b,-a,-b, b,-b,b})
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end
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if xp==0 then
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table.insert(nodeboxes, {b,b,b,a,-b,-b})
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end
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if xm==0 then
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table.insert(nodeboxes, {-a,-b,-b,-b,b,b})
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end
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if zp==0 then
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table.insert(nodeboxes, {-b,-b,b, b,b,a})
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end
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if zm==0 then
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table.insert(nodeboxes, {-b,-b,-a, b,b,-b})
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end
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local nameext=tostring(xm)..tostring(xp)..tostring(ym)..tostring(yp)..tostring(zm)..tostring(zp)
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local groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2}
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if nameext~="111111" then groups.not_in_creative_inventory=1 end
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minetest.register_node("technic:frame_"..nameext,{
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description = "Frame",
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tiles = {"technic_frame.png"},
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groups=groups,
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drawtype = "nodebox",
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node_box = {
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type = "fixed",
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fixed=nodeboxes,
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},
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paramtype = "light",
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frame=1,
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drop="technic:frame_111111",
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frame_connect_all=function(pos)
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local nodename=minetest.env:get_node(pos).name
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l2={}
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l1={{x=-1,y=0,z=0},{x=1,y=0,z=0},{x=0,y=-1,z=0},{x=0,y=1,z=0},{x=0,y=0,z=-1},{x=0,y=0,z=1}}
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for i,dir in ipairs(l1) do
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if string.sub(nodename,-7+i,-7+i)=="1" then
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l2[#(l2)+1]=dir
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end
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end
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return l2
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end,
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on_punch=function(pos,node,puncher)
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local ppos=puncher:getpos()
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local pvect=puncher:get_look_dir()
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local pface=get_face(pos,ppos,pvect)
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if pface==nil then return end
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local nodename=node.name
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local newstate=tostring(1-tonumber(string.sub(nodename,-7+pface,-7+pface)))
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if pface<=5 then
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nodename=string.sub(nodename,1,-7+pface-1)..newstate..string.sub(nodename,-7+pface+1)
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else
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nodename=string.sub(nodename,1,-2)..newstate
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end
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node.name=nodename
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minetest.env:set_node(pos,node)
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end
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})
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end
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end
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end
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end
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end
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end
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function frame_motor1_on(pos,node)
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local npos={x=pos.x,y=pos.y+1,z=pos.z}
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local nnode=minetest.env:get_node(npos)
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if node.param2==0 then
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dir={x=1,y=0,z=0}
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elseif node.param2==1 then
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dir={x=0,y=0,z=-1}
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elseif node.param2==2 then
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dir={x=-1,y=0,z=0}
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else
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dir={x=0,y=0,z=1}
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end
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if minetest.registered_nodes[nnode.name].frame==1 then
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local connected_nodes=get_connected_nodes(npos)
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move_nodes_vect(connected_nodes,dir)
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end
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end
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function frame_motor2_on(pos,node)
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local npos={x=pos.x,y=pos.y-1,z=pos.z}
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local nnode=minetest.env:get_node(npos)
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if node.param2==0 then
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dir={x=1,y=0,z=0}
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elseif node.param2==1 then
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dir={x=0,y=0,z=-1}
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elseif node.param2==2 then
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dir={x=-1,y=0,z=0}
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else
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dir={x=0,y=0,z=1}
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end
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if minetest.registered_nodes[nnode.name].frame==1 then
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local connected_nodes=get_connected_nodes(npos)
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move_nodes_vect(connected_nodes,dir)
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end
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end
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function frame_motor3_on(pos,node)
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local npos={x=pos.x,y=pos.y,z=pos.z}
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if node.param2==0 then
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dir={x=1,y=0,z=0}
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npos.z=npos.z-1
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elseif node.param2==1 then
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dir={x=0,y=0,z=-1}
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npos.x=npos.x-1
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elseif node.param2==2 then
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dir={x=-1,y=0,z=0}
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npos.z=npos.z+1
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else
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dir={x=0,y=0,z=1}
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npos.x=npos.x+1
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end
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local nnode=minetest.env:get_node(npos)
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if minetest.registered_nodes[nnode.name].frame==1 then
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local connected_nodes=get_connected_nodes(npos)
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move_nodes_vect(connected_nodes,dir)
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end
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end
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function frame_motor4_on(pos,node)
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local npos={x=pos.x,y=pos.y,z=pos.z}
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if node.param2==0 then
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dir={x=-1,y=0,z=0}
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npos.z=npos.z-1
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elseif node.param2==1 then
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dir={x=0,y=0,z=1}
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npos.x=npos.x-1
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elseif node.param2==2 then
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dir={x=1,y=0,z=0}
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npos.z=npos.z+1
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else
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dir={x=0,y=0,z=-1}
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npos.x=npos.x+1
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end
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local nnode=minetest.env:get_node(npos)
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if minetest.registered_nodes[nnode.name].frame==1 then
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local connected_nodes=get_connected_nodes(npos)
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move_nodes_vect(connected_nodes,dir)
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end
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end
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function frame_motor5_on(pos,node)
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local npos={x=pos.x,y=pos.y,z=pos.z}
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if node.param2==0 then
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npos.z=npos.z-1
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elseif node.param2==1 then
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npos.x=npos.x-1
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elseif node.param2==2 then
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npos.z=npos.z+1
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else
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npos.x=npos.x+1
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end
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dir={x=0,y=1,z=0}
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local nnode=minetest.env:get_node(npos)
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if minetest.registered_nodes[nnode.name].frame==1 then
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local connected_nodes=get_connected_nodes(npos)
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move_nodes_vect(connected_nodes,dir)
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end
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end
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function frame_motor6_on(pos,node)
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local npos={x=pos.x,y=pos.y,z=pos.z}
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if node.param2==0 then
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npos.z=npos.z-1
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elseif node.param2==1 then
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npos.x=npos.x-1
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elseif node.param2==2 then
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npos.z=npos.z+1
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else
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npos.x=npos.x+1
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end
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dir={x=0,y=-1,z=0}
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local nnode=minetest.env:get_node(npos)
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if minetest.registered_nodes[nnode.name].frame==1 then
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local connected_nodes=get_connected_nodes(npos)
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move_nodes_vect(connected_nodes,dir)
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end
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end
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minetest.register_node("technic:frame_motor1",{
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description = "Frame motor 1",
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tiles = {"pipeworks_filter_top.png", "technic_lv_cable.png", "technic_lv_cable.png",
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"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png"},
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
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paramtype2 = "facedir",
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mesecons={effector={action_on=frame_motor1_on}},
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frames_can_connect=function(pos,dir)
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return dir.y~=-1
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end
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})
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minetest.register_node("technic:frame_motor2",{
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description = "Frame motor 2",
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tiles = {"technic_lv_cable.png", "pipeworks_filter_top.png", "technic_lv_cable.png",
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"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png"},
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
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paramtype2 = "facedir",
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mesecons={effector={action_on=frame_motor2_on}},
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frames_can_connect=function(pos,dir)
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return dir.y~=1
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end
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})
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minetest.register_node("technic:frame_motor3",{
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description = "Frame motor 3",
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tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png",
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"technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"},
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
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paramtype2 = "facedir",
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mesecons={effector={action_on=frame_motor3_on}},
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frames_can_connect=function(pos,dir)
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local node=minetest.env:get_node(pos)
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if node.param2==0 then return dir.z~=1
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elseif node.param2==1 then return dir.x~=1
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elseif node.param2==2 then return dir.z~=-1
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else return dir.x~=-1 end
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end
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})
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minetest.register_node("technic:frame_motor4",{
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description = "Frame motor 4",
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tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png",
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"technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"},
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
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paramtype2 = "facedir",
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mesecons={effector={action_on=frame_motor4_on}},
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frames_can_connect=function(pos,dir)
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local node=minetest.env:get_node(pos)
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if node.param2==0 then return dir.z~=1
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elseif node.param2==1 then return dir.x~=1
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elseif node.param2==2 then return dir.z~=-1
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else return dir.x~=-1 end
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end
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})
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minetest.register_node("technic:frame_motor5",{
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description = "Frame motor 5",
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tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png",
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"technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"},
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
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paramtype2 = "facedir",
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mesecons={effector={action_on=frame_motor5_on}},
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frames_can_connect=function(pos,dir)
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local node=minetest.env:get_node(pos)
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if node.param2==0 then return dir.z~=1
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elseif node.param2==1 then return dir.x~=1
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elseif node.param2==2 then return dir.z~=-1
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else return dir.x~=-1 end
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end
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})
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minetest.register_node("technic:frame_motor6",{
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description = "Frame motor 6",
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tiles = {"technic_lv_cable.png", "technic_lv_cable.png", "technic_lv_cable.png",
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"technic_lv_cable.png", "technic_lv_cable.png", "pipeworks_filter_top.png"},
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groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2,mesecon=2},
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paramtype2 = "facedir",
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mesecons={effector={action_on=frame_motor6_on}},
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frames_can_connect=function(pos,dir)
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local node=minetest.env:get_node(pos)
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if node.param2==0 then return dir.z~=1
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elseif node.param2==1 then return dir.x~=1
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elseif node.param2==2 then return dir.z~=-1
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else return dir.x~=-1 end
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end
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})
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function move_nodes_vect(poslist,vect)
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for _,pos in ipairs(poslist) do
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local npos=addVect(pos,vect)
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if minetest.env:get_node(npos).name~="air" and not(pos_in_list(poslist,npos)) then return end
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end
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nodelist={}
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for _,pos in ipairs(poslist) do
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local node=minetest.env:get_node(pos)
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local meta=minetest.env:get_meta(pos):to_table()
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nodelist[#(nodelist)+1]={pos=pos,node=node,meta=meta}
|
||||
minetest.env:remove_node(pos)
|
||||
end
|
||||
for _,n in ipairs(nodelist) do
|
||||
local npos=addVect(n.pos,vect)
|
||||
minetest.env:set_node(npos,n.node)
|
||||
local meta=minetest.env:get_meta(npos)
|
||||
meta:from_table(n.meta)
|
||||
end
|
||||
end
|
||||
|
||||
function get_connected_nodes(pos)
|
||||
c={pos}
|
||||
local nodename=minetest.env:get_node(pos).name
|
||||
connected(pos,c,minetest.registered_nodes[nodename].frame_connect_all(pos))
|
||||
return c
|
||||
end
|
||||
|
||||
function addVect(pos,vect)
|
||||
return {x=pos.x+vect.x,y=pos.y+vect.y,z=pos.z+vect.z}
|
||||
end
|
||||
|
||||
function pos_in_list(l,pos)
|
||||
for _,p in ipairs(l) do
|
||||
if p.x==pos.x and p.y==pos.y and p.z==pos.z then return true end
|
||||
end
|
||||
return false
|
||||
end
|
||||
|
||||
function connected(pos,c,adj)
|
||||
for _,vect in ipairs(adj) do
|
||||
local pos1=addVect(pos,vect)
|
||||
local nodename=minetest.env:get_node(pos1).name
|
||||
if not(pos_in_list(c,pos1)) and nodename~="air" and
|
||||
(minetest.registered_nodes[nodename].frames_can_connect==nil or
|
||||
minetest.registered_nodes[nodename].frames_can_connect(pos1,vect)) then
|
||||
c[#(c)+1]=pos1
|
||||
if minetest.registered_nodes[nodename].frame==1 then
|
||||
local adj=minetest.registered_nodes[nodename].frame_connect_all(pos1)
|
||||
connected(pos1,c,adj)
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
@ -57,6 +57,8 @@ dofile(modpath.."/injector.lua")
|
||||
dofile(modpath.."/node_breaker.lua")
|
||||
dofile(modpath.."/deployer.lua")
|
||||
dofile(modpath.."/constructor.lua")
|
||||
dofile(modpath.."/frames.lua")
|
||||
|
||||
|
||||
if enable_item_drop then dofile(modpath.."/item_drop.lua") end
|
||||
if enable_item_pickup then dofile(modpath.."/item_pickup.lua") end
|
||||
|
||||
BIN
technic/textures/technic_frame.png
Normal file
BIN
technic/textures/technic_frame.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 31 KiB |
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Reference in New Issue
Block a user