From 06c48c44e02a3b4281aec37995582c8628e8f948 Mon Sep 17 00:00:00 2001
From: Alexsandro Percy <alexsandro.percy@gmail.com>
Date: Sun, 29 Oct 2023 19:21:32 -0300
Subject: [PATCH] fix underired movement

---
 lib_planes/custom_physics.lua | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib_planes/custom_physics.lua b/lib_planes/custom_physics.lua
index a6b1933..3de7414 100755
--- a/lib_planes/custom_physics.lua
+++ b/lib_planes/custom_physics.lua
@@ -98,6 +98,10 @@ function airutils.physics(self)
 
         --self.object:set_velocity(new_velocity)
         --new_velocity = vector.subtract(new_velocity,vel)
+        if not self.driver_name and math.abs(vel.x) < 0.1 and math.abs(vel.z) < 0.1 then
+            self.object:set_velocity({x=0,y=airutils.gravity*self.dtime,z=0})
+            return
+        end
     end
 
     self.object:add_velocity(new_velocity)