APercy/ap_airship-cd2025
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added rudder external control

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This commit is contained in:
Alexsandro Percy 2023-02-28 19:37:42 -03:00
parent c17de98072
commit 4889d8dd58
1 changed files with 25 additions and 3 deletions
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28
control.lua
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@ -54,6 +54,24 @@ function ap_airship.set_lift(self, longit_speed, direction)
end
end
-- control can be -100 to +100
function ap_airship.set_rudder_by_percent(self, control)
local rudder_limit = 30
local sign = 1
if control < 0 then sign = -1 end
if math.abs(control) > 100 then control = 100*sign end
self._rudder_angle = ((math.abs(control)*rudder_limit)/100)*sign
end
function ap_airship.get_rudder_by_percent(self)
local rudder_limit = 30
local sign = 1
if self._rudder_angle < 0 then sign = -1 end
if math.abs(self._rudder_angle) > 30 then self._rudder_angle = 30*sign end
return ((math.abs(self._rudder_angle)*100)/rudder_limit)*sign
end
function ap_airship.control(self, dtime, hull_direction, longit_speed, accel)
if self._last_time_command == nil then self._last_time_command = 0 end
self._last_time_command = self._last_time_command + dtime
@ -113,14 +131,18 @@ function ap_airship.control(self, dtime, hull_direction, longit_speed, accel)
-- rudder
local rudder_limit = 30
local speed = 10
local speed = 30
local curr_control = ap_airship.get_rudder_by_percent(self)
if ctrl.right then
self._rudder_angle = math.max(self._rudder_angle-speed*dtime,-rudder_limit)
ap_airship.set_rudder_by_percent(self, curr_control-speed*dtime)
elseif ctrl.left then
self._rudder_angle = math.min(self._rudder_angle+speed*dtime,rudder_limit)
ap_airship.set_rudder_by_percent(self, curr_control+speed*dtime)
end
end
--corrections from automation
if self._power_lever > 100 then self._power_lever = 100 end
if self._power_lever < -100 then self._power_lever = -100 end
--engine acceleration calc
local engineacc = (self._power_lever * ap_airship.max_engine_acc) / 100;