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Merge pull request 'Added protection violation checker functions.' (#3274) from CyberMango/MineClone2:dev/mango/generic_protection_violation_functions into master

Reviewed-on: MineClone2/MineClone2#3274
Reviewed-by: 𝕵𝖔𝖍𝖆𝖓𝖓𝖊𝖘 𝕱𝖗𝖎𝖙𝖟 <mrrar@noreply.git.minetest.land>
This commit is contained in:
commit 899cfd5157
5 changed files with 50 additions and 12 deletions

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@ -728,3 +728,48 @@ function mcl_util.set_bone_position(obj, bone, pos, rot)
obj:set_bone_position(bone, pos or current_pos, rot or current_rot) obj:set_bone_position(bone, pos or current_pos, rot or current_rot)
end end
end end
--[[Check for a protection violation in a given area.
--
-- Applies is_protected() to a 3D lattice of points in the defined volume. The points are spaced
-- evenly throughout the volume and have a spacing similar to, but no larger than, "interval".
--
-- @param pos1 A position table of the area volume's first edge.
-- @param pos2 A position table of the area volume's second edge.
-- @param player The player performing the action.
-- @param interval Optional. Max spacing between checked points at the volume.
-- Default: Same as minetest.is_area_protected.
--
-- @return true on protection violation detection. false otherwise.
--
-- @notes *All corners and edges of the defined volume are checked.
]]
function mcl_util.check_area_protection(pos1, pos2, player, interval)
local name = player and player:get_player_name() or ""
local protected_pos = minetest.is_area_protected(pos1, pos2, name, interval)
if protected_pos then
minetest.record_protection_violation(protected_pos, name)
return true
end
return false
end
--[[Check for a protection violation on a single position.
--
-- @param position A position table to check for protection violation.
-- @param player The player performing the action.
--
-- @return true on protection violation detection. false otherwise.
]]
function mcl_util.check_position_protection(position, player)
local name = player and player:get_player_name() or ""
if minetest.is_protected(position, name) then
minetest.record_protection_violation(position, name)
return true
end
return false
end

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@ -1,4 +1,4 @@
name = mcl_ocean name = mcl_ocean
description = Includes various ocean nodes description = Includes various ocean nodes
depends = mcl_core, mcl_sounds, mcl_dye depends = mcl_core, mcl_sounds, mcl_dye, mcl_util
optional_depends = doc, doc_items, screwdriver optional_depends = doc, doc_items, screwdriver

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@ -39,13 +39,7 @@ local function seagrass_on_place(itemstack, placer, pointed_thing)
return itemstack return itemstack
end end
if minetest.is_protected(pos_under, player_name) or if mcl_util.check_area_protection(pos_under, pos_above, placer) then
minetest.is_protected(pos_above, player_name) then
minetest.log("action", player_name
.. " tried to place " .. itemstack:get_name()
.. " at protected position "
.. minetest.pos_to_string(pos_under))
minetest.record_protection_violation(pos_under, player_name)
return itemstack return itemstack
end end

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@ -88,11 +88,10 @@ end
-- --
local function allow_metadata_inventory_put(pos, listname, index, stack, player) local function allow_metadata_inventory_put(pos, listname, index, stack, player)
local name = player:get_player_name() if mcl_util.check_position_protection(pos, player) then
if minetest.is_protected(pos, name) then
minetest.record_protection_violation(pos, name)
return 0 return 0
end end
local meta = minetest.get_meta(pos) local meta = minetest.get_meta(pos)
local inv = meta:get_inventory() local inv = meta:get_inventory()
if listname == "fuel" then if listname == "fuel" then

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@ -1,3 +1,3 @@
name = mcl_smoker name = mcl_smoker
depends = mcl_init, mcl_formspec, mcl_core, mcl_furnaces, mcl_sounds, mcl_craftguide, mcl_achievements, mcl_particles depends = mcl_init, mcl_formspec, mcl_core, mcl_furnaces, mcl_sounds, mcl_craftguide, mcl_achievements, mcl_particles, mcl_util
optional_depends = doc, screwdriver optional_depends = doc, screwdriver