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Suspension.lua
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Suspension.lua
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mainWheelRadius = 0.5
tailWheelRadius = 0.35
animArgTailWheelYaw = 2
animArgTailWheelAmort = 1
animArgTailWheelRot = 101
animArgLeftWheelAmort = 6
animArgLeftWheelRot = 103
animArgRightWheelAmort = 4
animArgRightWheelRot = 102
--MAINGEAR2
main_amortizer_min_length = 0.00
main_amortizer_max_length = 0.67 --0.7
main_amortizer_basic_length = 0.67 --0.7
--This is the length over which the amortizer will reduce. Smaller values mean higher ride height, larger values lower ride height.
main_amortizer_reduce_length = 35--28.0 --yes you read that right, 28 metres.
-- F = kx^y, where x is the displacement from the default position (determined by the reduce length)
--This is k in the above equation
main_amortizer_spring_force_factor = 7e8--7e7--1e8--100.0e+7--7.0e+7
--This is y in the above equation
main_amortizer_spring_force_factor_rate = 3.5
--A static force that is there for countering gravity.
main_amortizer_static_force = 5256.0 * 9.81 * 1.08
main_damper_force = 7.0e+4 --3e+4
main_amortizer_direct_damper_force_factor = main_damper_force * 0.75 --Damping force in the compress direction.
main_amortizer_back_damper_force_factor = main_damper_force --Damping force in the extend direction
main_damper_coeff = 100.0
main_wheel_moment_of_inertia = 2.65
wheel_static_friction_factor_COMMON = 0.75
wheel_side_friction_factor_COMMON = 1--0.6
wheel_roll_friction_factor_COMMON = 0.04
wheel_glide_friction_factor_COMMON = 0.15 --this needs to be low to go from standstill to moving smoothly
brake_moment_main = 5e12--1e12 --5500.0
wheel_radius_factor = 1.0
--Absolutely no idea what these do but they might be helpful.
main_wheel_kz_factor = 0.52
main_noise_k = 0.4
--NOSEGEAR
nose_amortizer_min_length = 0.00
nose_amortizer_max_length = 1--0.67--0.67 --0.32
nose_amortizer_basic_length = 0.67--0.67--0.3
nose_amortizer_reduce_length = 35
nose_amortizer_spring_force_factor = main_amortizer_spring_force_factor--1e6--3.0e+06
nose_amortizer_spring_force_factor_rate = main_amortizer_spring_force_factor_rate--2.0
--nose_amortizer_static_force = 5e+4
nose_amortizer_static_force = 5256.0 * 9.81 * 0.2
nose_damper_force = main_damper_force--1e3--2.0e+4
nose_amortizer_direct_damper_force_factor = nose_damper_force * 0.75
nose_amortizer_back_damper_force_factor = nose_damper_force
nose_wheel_moment_of_inertia = 0.6
--Absolutely no idea what these do but they might be helpful, turns out it breaks everything.
--nose_wheel_kz_factor = 0.52,
--nose_noise_k = 0.4,
suspension =
{
--TAILGEAR
{
anti_skid_installed = false,
mass = 50,
damage_element = 83,
moment_of_inertia = {10.0,0.5,10.0},--leg
wheel_axle_offset = 0.1,
self_attitude = true,
yaw_limit = math.rad(180.0), --so apparently this must be set to half the animation angle for some reason
amortizer_min_length = nose_amortizer_min_length,
amortizer_max_length = nose_amortizer_max_length,
amortizer_basic_length = nose_amortizer_basic_length,
amortizer_reduce_length = nose_amortizer_reduce_length,
amortizer_spring_force_factor = nose_amortizer_spring_force_factor,
amortizer_spring_force_factor_rate = nose_amortizer_spring_force_factor_rate,
amortizer_static_force = main_amortizer_static_force,
amortizer_direct_damper_force_factor = main_amortizer_direct_damper_force_factor,
amortizer_back_damper_force_factor = main_amortizer_back_damper_force_factor,
wheel_radius = tailWheelRadius,
wheel_static_friction_factor = wheel_static_friction_factor_COMMON,
wheel_side_friction_factor = wheel_side_friction_factor_COMMON,--affects the abillity to slide in turns - decrease for better turning
wheel_roll_friction_factor = wheel_roll_friction_factor_COMMON,
wheel_glide_friction_factor = wheel_glide_friction_factor_COMMON,
wheel_damage_force_factor = 250.0,--/N/ 250 Su-25, damage to tires
wheel_damage_speed = 200.0,
wheel_brake_moment_max = 0.0,
wheel_moment_of_inertia = main_wheel_moment_of_inertia,
wheel_kz_factor = main_wheel_kz_factor,
noise_k = main_noise_k,
damper_coeff = main_damper_coeff,
--damper_coeff = damper_coeff_tail_wheel,
--arg_post = 0,
arg_amortizer = 1,
arg_wheel_rotation = 101,
arg_wheel_yaw = 2,
collision_shell_name = "WHEEL_F",
},
--MAINGEAR LEFT
{
anti_skid_installed = false,
mass = 200.0,
damage_element = 84,
moment_of_inertia = {100.0,10.0,100.0},--leg
wheel_axle_offset = 0.0,
yaw_limit = 0.0,
self_attitude = false,
amortizer_min_length = main_amortizer_min_length,
amortizer_max_length = main_amortizer_max_length,
amortizer_basic_length = main_amortizer_basic_length,
amortizer_reduce_length = main_amortizer_reduce_length,
amortizer_spring_force_factor = main_amortizer_spring_force_factor,
amortizer_spring_force_factor_rate = main_amortizer_spring_force_factor_rate,
amortizer_static_force = main_amortizer_static_force,
amortizer_direct_damper_force_factor = main_amortizer_direct_damper_force_factor,
amortizer_back_damper_force_factor = main_amortizer_back_damper_force_factor,
wheel_radius = mainWheelRadius,
wheel_static_friction_factor = wheel_static_friction_factor_COMMON,
wheel_side_friction_factor = wheel_side_friction_factor_COMMON,
wheel_roll_friction_factor = wheel_roll_friction_factor_COMMON,
wheel_glide_friction_factor = wheel_glide_friction_factor_COMMON,
wheel_damage_force_factor = 250.0,
wheel_damage_speed = 200.0,
wheel_brake_moment_max = brake_moment_main,
wheel_moment_of_inertia = main_wheel_moment_of_inertia,
wheel_kz_factor = main_wheel_kz_factor,
noise_k = main_noise_k,
damper_coeff = main_damper_coeff,
--damper_coeff = damper_coeff_main_wheel,
--arg_post = 5,
arg_amortizer = 6,
arg_wheel_rotation = 103,
arg_wheel_yaw = -1,
collision_shell_name = "WHEEL_L",
},
--MAINGEAR RIGHT
{
anti_skid_installed = false,
mass = 200.0,
damage_element = 85,--?
moment_of_inertia = {100.0,10.0,100.0},--leg
wheel_axle_offset = 0.0,
yaw_limit = 0.0,
self_attitude = false,
amortizer_min_length = main_amortizer_min_length,
amortizer_max_length = main_amortizer_max_length,
amortizer_basic_length = main_amortizer_basic_length,
amortizer_reduce_length = main_amortizer_reduce_length,
amortizer_spring_force_factor = main_amortizer_spring_force_factor,
amortizer_spring_force_factor_rate = main_amortizer_spring_force_factor_rate,
amortizer_static_force = main_amortizer_static_force,
amortizer_direct_damper_force_factor = main_amortizer_direct_damper_force_factor/2.0,
amortizer_back_damper_force_factor = main_amortizer_back_damper_force_factor,
wheel_radius = mainWheelRadius,
wheel_static_friction_factor = wheel_static_friction_factor_COMMON,
wheel_side_friction_factor = wheel_side_friction_factor_COMMON,
wheel_roll_friction_factor = wheel_roll_friction_factor_COMMON,
wheel_glide_friction_factor = wheel_glide_friction_factor_COMMON,
wheel_damage_force_factor = 250.0,
wheel_damage_speed = 200.0,
wheel_brake_moment_max = brake_moment_main,
wheel_moment_of_inertia = main_wheel_moment_of_inertia,
wheel_kz_factor = main_wheel_kz_factor,
noise_k = main_noise_k,
damper_coeff = main_damper_coeff,
--damper_coeff = damper_coeff_main_wheel,
--arg_post = 3,
arg_amortizer = 4,
arg_wheel_rotation = 102,
arg_wheel_yaw = -1,
collision_shell_name = "WHEEL_R",
},
}