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fix damage over slabs

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This commit is contained in:
Alexsandro Percy 2025-08-23 11:01:14 -03:00
parent 45d789850b
commit 197b5b6210
1 changed files with 8 additions and 2 deletions
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10
lib_planes/utilities.lua
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@ -444,12 +444,17 @@ function airutils.testImpact(self, velocity, position)
local impact_speed = 2 local impact_speed = 2
local p = position --self.object:get_pos() local p = position --self.object:get_pos()
local collision = false local collision = false
if self._last_vel == nil then return end if self._last_vel == nil then
self._last_vel = velocity
return
end
local touch_point = self.initial_properties.collisionbox[2]-0.5 local touch_point = self.initial_properties.collisionbox[2]-0.5
--lets calculate the vertical speed, to avoid the bug on colliding on floor with hard lag --lets calculate the vertical speed, to avoid the bug on colliding on floor with hard lag
if math.abs(velocity.y - self._last_vel.y) > impact_speed then local impact_vel = math.abs(velocity.y - self._last_vel.y)
if impact_vel > impact_speed then
local noded = airutils.nodeatpos(airutils.pos_shift(p,{y=touch_point})) local noded = airutils.nodeatpos(airutils.pos_shift(p,{y=touch_point}))
if (noded and noded.drawtype ~= 'airlike') then if (noded and noded.drawtype ~= 'airlike') then
--core.chat_send_all("imp "..impact_vel)
collision = true collision = true
else else
self.object:set_velocity(self._last_vel) self.object:set_velocity(self._last_vel)
@ -544,6 +549,7 @@ function airutils.testImpact(self, velocity, position)
end end
if collision then if collision then
self._last_vel = velocity
local damage = impact/2 --default for basic planes and trainers local damage = impact/2 --default for basic planes and trainers
if self._hard_damage then if self._hard_damage then
damage = impact*3 damage = impact*3