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improved air capture

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This commit is contained in:
Alexsandro Percy 2024-02-17 17:35:35 -03:00
parent cb25aa9598
commit d56dbd6333
1 changed files with 20 additions and 14 deletions
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34
attach_extern_ent.lua
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@ -1,10 +1,9 @@
local S = airutils.S
local function attach_entity(self, target_obj, dest_pos, relative_pos, entity_name, inv_id, attach_up)
local function attach_entity(self, target_obj, ent, dest_pos, relative_pos, attach_up)
attach_up = attach_up or false
if not target_obj then return end
if self.object then
local ent = target_obj:get_luaentity()
if self._vehicle_custom_data then
local y = 0
if attach_up == false then
@ -18,9 +17,9 @@ local function attach_entity(self, target_obj, dest_pos, relative_pos, entity_na
if ent then
relative_pos.y = y*10
target_obj:set_attach(self.object,'',relative_pos,{x=0,y=0,z=0})
self._vehicle_custom_data.simple_external_attach_entity = entity_name
self._vehicle_custom_data.simple_external_attach_entity = ent.name
self._vehicle_custom_data.simple_external_attach_pos = relative_pos
self._vehicle_custom_data.simple_external_attach_invid = inv_id --why?! Because I can identify the target entity by it's inventory ;)
self._vehicle_custom_data.simple_external_attach_invid = ent._inv_id --why?! Because I can identify the target entity by it's inventory ;)
end
end
end
@ -72,6 +71,16 @@ function airutils.dettach_entity(self)
end
end
function airutils.attach_external_object(self, object, ent, destination_pos, relative_pos, attach_up)
local dest_pos = vector.new(destination_pos)
local rel_pos = vector.new(relative_pos)
if attach_up == false then
rel_pos.y = 0
end
dest_pos = vector.add(dest_pos, vector.divide(rel_pos,10))
attach_entity(self, object, ent, dest_pos, rel_pos, attach_up)
end
function airutils.simple_external_attach(self, relative_pos, entity_name, radius, attach_up)
attach_up = attach_up or false
radius = radius or 12
@ -88,14 +97,8 @@ function airutils.simple_external_attach(self, relative_pos, entity_name, radius
local ent = obj:get_luaentity()
if ent then
if ent.name == entity_name then
local dest_pos = vector.new(pos)
local rel_pos = vector.new(relative_pos)
if attach_up == false then
rel_pos.y = 0
end
dest_pos = vector.add(dest_pos, vector.divide(rel_pos,10))
attach_entity(self, nearby_objects[i], dest_pos, rel_pos, entity_name, ent._inv_id, attach_up)
return
airutils.attach_external_object(self, nearby_objects[i], ent, pos, relative_pos, attach_up)
return
end
end
end
@ -123,7 +126,7 @@ function airutils.restore_external_attach(self)
--minetest.chat_send_all(dump(ent.name))
if ent._inv_id then
--minetest.chat_send_all(">> "..dump(ent._inv_id).." >> "..dump(inv_id))
if ent._inv_id == inv_id then
if ent._inv_id == inv_id and (not (ent._inv_id == self._inv_id)) then
--minetest.chat_send_all("++ "..dump(ent._inv_id).." ++ "..dump(inv_id))
local target_obj = nearby_objects[i]
target_obj:set_pos(dest_pos)
@ -169,7 +172,10 @@ minetest.register_chatcommand("remove_hook", {
local direction = rotation.y
local velocity = rem_ent.object:get_velocity()
local move = -1*rem_ent._vehicle_custom_data.simple_external_attach_pos.z/10
local move = 0
if rem_ent._vehicle_custom_data.simple_external_attach_pos then
move = -1*rem_ent._vehicle_custom_data.simple_external_attach_pos.z/10
end
pos.x = pos.x + move * math.sin(direction)
pos.z = pos.z + move * math.cos(direction)
pos.y = pos.y + rem_ent.initial_properties.collisionbox[2] - entity.initial_properties.collisionbox[2]