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Fix torch screwdriver rotation

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This commit is contained in:
Wuzzy 2019-12-13 09:41:38 +01:00
parent ec50b19fa0
commit 2393c68448
1 changed files with 84 additions and 34 deletions
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114
mods/ITEMS/mcl_torches/init.lua
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@ -1,9 +1,52 @@
local S = minetest.get_translator("mcl_torches")
local on_rotate_wall, on_rotate_floor
local mod_screwdriver = minetest.get_modpath("screwdriver") ~= nil
--
-- 3d torch part
--
-- Check if placement at given node is allowed
local function check_placement_allowed(node, wdir)
-- Torch placement rules: Disallow placement on some nodes. General rule: Solid, opaque, full cube collision box nodes are allowed.
-- Special allowed nodes:
-- * soul sand
-- * end portal frame (TODO)
-- * mob spawner
-- * Fence, wall, glass, hopper: Only on top
-- * Slab: Only on top if upside down
-- * Stairs: Only on top if upside down
-- Special forbidden nodes:
-- * Piston
-- * Sticky piston
local def = minetest.registered_nodes[node.name]
if not def then
return false
-- No ceiling torches
elseif wdir == 0 then
return false
elseif not def.buildable_to then
if node.name ~= "mcl_nether:soul_sand" and node.name ~= "mcl_mobspawners:spawner" and
((not def.groups.solid) or (not def.groups.opaque)) then
-- Only allow top placement on these nodes
if def.groups.glass or node.name == "mcl_hoppers:hopper" or node.name == "mcl_hoppers:hopper_side" or node.name == "mcl_hoppers:hopper_disabled" or node.name == "mcl_hoppers:hopper_side_disabled" or def.groups.fence == 1 or def.groups.wall or def.groups.slab_top == 1 or (def.groups.stair == 1 and minetest.facedir_to_dir(node.param2).y ~= 0) then
if wdir ~= 1 then
return false
end
else
return false
end
elseif node.name == "mesecons_pistons:piston_up_normal_off" or node.name == "mesecons_pistons:piston_up_sticky_off" or
node.name == "mesecons_pistons:piston_normal_off" or node.name == "mesecons_pistons:piston_sticky_off" or
node.name == "mesecons_pistons:piston_down_normal_off" or node.name == "mesecons_pistons:piston_down_sticky_off" then
return false
end
end
return true
end
mcl_torches = {}
mcl_torches.register_torch = function(substring, description, doc_items_longdesc, doc_items_usagehelp, icon, mesh_floor, mesh_wall, tiles, light, groups, sounds, moredef)
@ -67,45 +110,16 @@ mcl_torches.register_torch = function(substring, description, doc_items_longdesc
local above = pointed_thing.above
local wdir = minetest.dir_to_wallmounted({x = under.x - above.x, y = under.y - above.y, z = under.z - above.z})
-- Torch placement rules: Disallow placement on some nodes. General rule: Solid, opaque, full cube collision box nodes are allowed.
-- Special allowed nodes:
-- * soul sand
-- * end portal frame (TODO)
-- * mob spawner
-- * Fence, wall, glass, hopper: Only on top
-- * Slab: Only on top if upside down
-- * Stairs: Only on top if upside down
-- Special forbidden nodes:
-- * Piston
-- * Sticky piston
if not def.buildable_to then
if node.name ~= "mcl_nether:soul_sand" and node.name ~= "mcl_mobspawners:spawner" and
((not def.groups.solid) or (not def.groups.opaque)) then
-- Only allow top placement on these nodes
if def.groups.glass or node.name == "mcl_hoppers:hopper" or node.name == "mcl_hoppers:hopper_side" or node.name == "mcl_hoppers:hopper_disabled" or node.name == "mcl_hoppers:hopper_side_disabled" or def.groups.fence == 1 or def.groups.wall or def.groups.slab_top == 1 or (def.groups.stair == 1 and minetest.facedir_to_dir(node.param2).y ~= 0) then
if wdir ~= 1 then
if check_placement_allowed(node, wdir) == false then
return itemstack
end
else
return itemstack
end
elseif node.name == "mesecons_pistons:piston_up_normal_off" or node.name == "mesecons_pistons:piston_up_sticky_off" or
node.name == "mesecons_pistons:piston_normal_off" or node.name == "mesecons_pistons:piston_sticky_off" or
node.name == "mesecons_pistons:piston_down_normal_off" or node.name == "mesecons_pistons:piston_down_sticky_off" then
return itemstack
end
end
local itemstring = itemstack:get_name()
local fakestack = ItemStack(itemstack)
local idef = fakestack:get_definition()
local retval
if wdir == 0 then
-- Prevent placement of ceiling torches
return itemstack
elseif wdir == 1 then
if wdir == 1 then
retval = fakestack:set_name(itemstring)
else
retval = fakestack:set_name(itemstring_wall)
@ -122,7 +136,31 @@ mcl_torches.register_torch = function(substring, description, doc_items_longdesc
minetest.sound_play(idef.sounds.place, {pos=under, gain=1})
end
return itemstack
end,
on_rotate = function(pos, node, user, mode)
if mode == screwdriver.ROTATE_AXIS then
local posses = {
{ { x=-1, y=0, z=0 }, 3 },
{ { x=1, y=0, z=0 }, 2 },
{ { x=0, y=0, z=-1 }, 5 },
{ { x=0, y=0, z=1 }, 4 },
}
node.name = itemstring_wall
for p=1, #posses do
local pos2 = vector.add(pos, posses[p][1])
node.param2 = posses[p][2]
local node2 = minetest.get_node(pos2)
local def2 = minetest.registered_nodes[node2.name]
if def2 and def2.walkable and check_placement_allowed(node2, node.param2) then
minetest.set_node(pos, node)
return true
end
end
return false
else
return false
end
end,
}
if moredef ~= nil then
for k,v in pairs(moredef) do
@ -153,7 +191,19 @@ mcl_torches.register_torch = function(substring, description, doc_items_longdesc
wall_side = {-0.5, -0.5, -0.1, -0.2, 0.1, 0.1},
},
sounds = sounds,
on_rotate = false,
on_rotate = function(pos, node, user, mode)
if mode == screwdriver.ROTATE_AXIS then
node.name = itemstring
node.param2 = 1
minetest.set_node(pos, node)
return true
elseif mode == screwdriver.ROTATE_FACE then
node.param2 = screwdriver.rotate.wallmounted(pos, node, mode)
minetest.set_node(pos, node)
return true
end
return false
end,
}
if moredef ~= nil then
for k,v in pairs(moredef) do