Add even more nodedef checks
parent
2f88237880
commit
99d6673d7c
8
init.lua
8
init.lua
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@ -150,7 +150,7 @@ local function SetNodeIfCanBuild(pos, node, check_above, can_replace_rail)
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if check_above then
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if check_above then
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local abovename = minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name
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local abovename = minetest.get_node({x=pos.x,y=pos.y+1,z=pos.z}).name
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local abovedef = minetest.registered_nodes[abovename]
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local abovedef = minetest.registered_nodes[abovename]
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if abovename == "unknown" or abovename == "ignore" or
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if (not abovedef) or abovename == "unknown" or abovename == "ignore" or
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(abovedef.groups and abovedef.groups.attached_node) or
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(abovedef.groups and abovedef.groups.attached_node) or
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-- This is done because cobwebs are often fake liquids
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-- This is done because cobwebs are often fake liquids
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(abovedef.liquidtype ~= "none" and abovename ~= tsm_railcorridors.nodes.cobweb) then
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(abovedef.liquidtype ~= "none" and abovename ~= tsm_railcorridors.nodes.cobweb) then
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@ -159,7 +159,7 @@ local function SetNodeIfCanBuild(pos, node, check_above, can_replace_rail)
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end
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end
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local name = minetest.get_node(pos).name
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local name = minetest.get_node(pos).name
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local def = minetest.registered_nodes[name]
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local def = minetest.registered_nodes[name]
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if name ~= "unknown" and name ~= "ignore" and
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if name ~= "unknown" and name ~= "ignore" and def and
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((def.is_ground_content and def.liquidtype == "none") or
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((def.is_ground_content and def.liquidtype == "none") or
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name == tsm_railcorridors.nodes.cobweb or
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name == tsm_railcorridors.nodes.cobweb or
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name == tsm_railcorridors.nodes.torch_wall or
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name == tsm_railcorridors.nodes.torch_wall or
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@ -274,7 +274,7 @@ local function Cube(p, radius, node, replace_air_only, wood, post)
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elseif wood and (xi == p.x or zi == p.z) and thisnode.name == wood then
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elseif wood and (xi == p.x or zi == p.z) and thisnode.name == wood then
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local topnode = minetest.get_node({x=xi,y=yi+1,z=zi})
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local topnode = minetest.get_node({x=xi,y=yi+1,z=zi})
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local topdef = minetest.registered_nodes[topnode.name]
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local topdef = minetest.registered_nodes[topnode.name]
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if topdef.walkable and topnode.name ~= wood then
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if topdef and topdef.walkable and topnode.name ~= wood then
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minetest.set_node({x=xi,y=yi,z=zi}, node)
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minetest.set_node({x=xi,y=yi,z=zi}, node)
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-- Check for torches around the wood and schedule them
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-- Check for torches around the wood and schedule them
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-- for removal
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-- for removal
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@ -471,7 +471,7 @@ local function TryPlaceCobweb(pos, needs_check, side_vector)
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local cpos = vector.add(pos, check_vectors[c])
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local cpos = vector.add(pos, check_vectors[c])
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local cname = minetest.get_node(cpos).name
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local cname = minetest.get_node(cpos).name
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local cdef = minetest.registered_nodes[cname]
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local cdef = minetest.registered_nodes[cname]
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if cname ~= "ignore" and cdef.walkable then
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if cname ~= "ignore" and cdef and cdef.walkable then
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check_passed = true
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check_passed = true
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break
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break
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end
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end
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