if above then
-- The position where a node would be placed
return pointed_thing.above
- else
- -- The position where a node would be dug
- return pointed_thing.under
end
+ -- The position where a node would be dug
+ return pointed_thing.under
elseif pointed_thing.type == "object" then
- obj = pointed_thing.ref
- if obj ~= nil then
- return obj:getpos()
- else
- return nil
- end
- else
- return nil
+ return pointed_thing.ref and pointed_thing.ref:getpos()
end
end
end
end
+-- Table of possible dirs
+local facedir_to_dir = {
+ {x= 0, y=0, z= 1},
+ {x= 1, y=0, z= 0},
+ {x= 0, y=0, z=-1},
+ {x=-1, y=0, z= 0},
+ {x= 0, y=-1, z= 0},
+ {x= 0, y=1, z= 0},
+}
+-- Mapping from facedir value to index in facedir_to_dir.
+local facedir_to_dir_map = {
+ [0]=1, 2, 3, 4,
+ 5, 2, 6, 4,
+ 6, 2, 5, 4,
+ 1, 5, 3, 6,
+ 1, 6, 3, 5,
+ 1, 4, 3, 2,
+}
function core.facedir_to_dir(facedir)
- --a table of possible dirs
- return ({{x=0, y=0, z=1},
- {x=1, y=0, z=0},
- {x=0, y=0, z=-1},
- {x=-1, y=0, z=0},
- {x=0, y=-1, z=0},
- {x=0, y=1, z=0}})
-
- --indexed into by a table of correlating facedirs
- [({[0]=1, 2, 3, 4,
- 5, 2, 6, 4,
- 6, 2, 5, 4,
- 1, 5, 3, 6,
- 1, 6, 3, 5,
- 1, 4, 3, 2})
-
- --indexed into by the facedir in question
- [facedir]]
+ return facedir_to_dir[facedir_to_dir_map[facedir]]
end
function core.dir_to_wallmounted(dir)
end
end
+-- table of dirs in wallmounted order
+local wallmounted_to_dir = {
+ [0] = {x = 0, y = 1, z = 0},
+ {x = 0, y = -1, z = 0},
+ {x = 1, y = 0, z = 0},
+ {x = -1, y = 0, z = 0},
+ {x = 0, y = 0, z = 1},
+ {x = 0, y = 0, z = -1},
+}
+function core.wallmounted_to_dir(wallmounted)
+ return wallmounted_to_dir[wallmounted]
+end
+
function core.get_node_drops(nodename, toolname)
local drop = ItemStack({name=nodename}):get_definition().drop
if drop == nil then
place_to = {x = under.x, y = under.y, z = under.z}
end
- if core.is_protected(place_to, placer:get_player_name()) then
+ if core.is_protected(place_to, placer:get_player_name()) and
+ not minetest.check_player_privs(placer, "protection_bypass") then
core.log("action", placer:get_player_name()
.. " tried to place " .. def.name
.. " at protected position "
local newnode = {name = def.name, param1 = 0, param2 = param2}
-- Calculate direction for wall mounted stuff like torches and signs
- if def.paramtype2 == 'wallmounted' and not param2 then
+ if def.place_param2 ~= nil then
+ newnode.param2 = def.place_param2
+ elseif def.paramtype2 == 'wallmounted' and not param2 then
local dir = {
x = under.x - above.x,
y = under.y - above.y,
return itemstack
end
+function core.item_secondary_use(itemstack, placer)
+ return itemstack
+end
+
function core.item_drop(itemstack, dropper, pos)
- if dropper.is_player then
+ if dropper and dropper:is_player() then
local v = dropper:get_look_dir()
local p = {x=pos.x, y=pos.y+1.2, z=pos.z}
local cs = itemstack:get_count()
v.y = v.y*2 + 2
v.z = v.z*2
obj:setvelocity(v)
+ obj:get_luaentity().dropped_by = dropper:get_player_name()
+ return itemstack
end
else
- core.add_item(pos, itemstack)
+ if core.add_item(pos, itemstack) then
+ return itemstack
+ end
end
- return itemstack
+ -- If we reach this, adding the object to the
+ -- environment failed
end
function core.do_item_eat(hp_change, replace_with_item, itemstack, user, pointed_thing)
return
end
- if core.is_protected(pos, digger:get_player_name()) then
+ if core.is_protected(pos, digger:get_player_name()) and
+ not minetest.check_player_privs(digger, "protection_bypass") then
core.log("action", digger:get_player_name()
.. " tried to dig " .. node.name
.. " at protected position "
-- Run script hook
local _, callback
for _, callback in ipairs(core.registered_on_dignodes) do
+ local origin = core.callback_origins[callback]
+ if origin then
+ core.set_last_run_mod(origin.mod)
+ --print("Running " .. tostring(callback) ..
+ -- " (a " .. origin.name .. " callback in " .. origin.mod .. ")")
+ else
+ --print("No data associated with callback")
+ end
+
-- Copy pos and node because callback can modify them
local pos_copy = {x=pos.x, y=pos.y, z=pos.z}
local node_copy = {name=node.name, param1=node.param1, param2=node.param2}
diggable = true,
climbable = false,
buildable_to = false,
+ floodable = false,
liquidtype = "none",
liquid_alternative_flowing = "",
liquid_alternative_source = "",
-- Interaction callbacks
on_place = redef_wrapper(core, 'item_place'), -- core.item_place
on_drop = redef_wrapper(core, 'item_drop'), -- core.item_drop
+ on_secondary_use = redef_wrapper(core, 'item_secondary_use'),
on_use = nil,
}
-- Interaction callbacks
on_place = redef_wrapper(core, 'item_place'), -- core.item_place
+ on_secondary_use = redef_wrapper(core, 'item_secondary_use'),
on_drop = redef_wrapper(core, 'item_drop'), -- core.item_drop
on_use = nil,
}
-- Interaction callbacks
on_place = redef_wrapper(core, 'item_place'),
+ on_secondary_use = redef_wrapper(core, 'item_secondary_use'),
on_drop = nil,
on_use = nil,
}
projects / minetest.git / blobdiff