From c4ab134ee23c56143d012422efe544dfad9b8e8a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alptu=C4=9F=20C=C4=B1r=C4=B1t?= <alptug@leodrive.ai>
Date: Mon, 23 Sep 2024 10:50:37 +0300
Subject: [PATCH] add: park gear shortcut
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Alptuğ Cırıt <alptug@leodrive.ai>
---
 Assets/AWSIM/Resources/Hotkeys.json                |  8 ++++++--
 .../Scripts/UI/Toggle/UIKeyboardControlToggle.cs   | 14 ++++++++++++++
 docs/ProjectGuide/HotkeyList/index.md              |  6 ++++--
 3 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/Assets/AWSIM/Resources/Hotkeys.json b/Assets/AWSIM/Resources/Hotkeys.json
index a7d3dbbfd..99a412906 100644
--- a/Assets/AWSIM/Resources/Hotkeys.json
+++ b/Assets/AWSIM/Resources/Hotkeys.json
@@ -5,11 +5,11 @@
       "hotkeys": [
         {
           "key": "W / Up Arrow",
-          "description": "Throttle"
+          "description": "Forward"
         },
         {
           "key": "S / Down Arrow",
-          "description": "Brake"
+          "description": "Brake & Reverse"
         },
         {
           "key": "A / Left Arrow",
@@ -35,6 +35,10 @@
           "key": "N",
           "description": "Neutral Gear"
         },
+        {
+          "key": "P",
+          "description": "Park Gear"
+        },
         {
           "key": "Left Alt",
           "description": "Change Gear Mode"
diff --git a/Assets/AWSIM/Scripts/UI/Toggle/UIKeyboardControlToggle.cs b/Assets/AWSIM/Scripts/UI/Toggle/UIKeyboardControlToggle.cs
index 746bae646..af73c1fa8 100644
--- a/Assets/AWSIM/Scripts/UI/Toggle/UIKeyboardControlToggle.cs
+++ b/Assets/AWSIM/Scripts/UI/Toggle/UIKeyboardControlToggle.cs
@@ -1,6 +1,7 @@
 using AWSIM.Scripts.Vehicles.VPP_Integration;
 using AWSIM.Scripts.Vehicles.VPP_Integration.Enums;
 using UnityEngine;
+using VehiclePhysics;
 
 namespace AWSIM.Scripts.UI.Toggle
 {
@@ -8,11 +9,13 @@ public class UIKeyboardControlToggle : MonoBehaviour
     {
         private GameObject _egoVehicle;
         private AutowareVPPAdapter _adapter;
+        private VPVehicleController _controller;
 
         private void Start()
         {
             _egoVehicle = GameObject.FindWithTag("Ego");
             _adapter = _egoVehicle.GetComponent<AutowareVPPAdapter>();
+            _controller = _egoVehicle.GetComponent<VPVehicleController>();
 
             // Set the toggle to the current state of the keyboard control mode
             GetComponent<UnityEngine.UI.Toggle>().isOn = _adapter.ControlModeInput != VPPControlMode.Autonomous;
@@ -24,6 +27,17 @@ public void Activate()
             Start();
         }
 
+        private void Update()
+        {
+            if (_adapter.ControlModeInput == VPPControlMode.Manual)
+            {
+                if (Input.GetKeyDown(KeyCode.P))
+                {
+                    _controller.data.bus[Channel.Input][InputData.AutomaticGear] = (int)Gearbox.AutomaticGear.P;
+                }
+            }
+        }
+
         // Toggle the keyboard control
         public void OnClick(bool isOn)
         {
diff --git a/docs/ProjectGuide/HotkeyList/index.md b/docs/ProjectGuide/HotkeyList/index.md
index a5b281afe..695aa4b16 100644
--- a/docs/ProjectGuide/HotkeyList/index.md
+++ b/docs/ProjectGuide/HotkeyList/index.md
@@ -4,16 +4,18 @@
 
 | Key                    | Feature           |
 |:-----------------------|:------------------|
-| W / Up Arrow           | Throttle.         |
-| S / Down Arrow         | Brake.            |
+| W / Up Arrow           | Forward.          |
+| S / Down Arrow         | Brake & Reverse.  |
 | A / Left Arrow         | Steer Left.       |
 | D / Right Arrow        | Steer Right.      |
 | Space                  | Handbrake.        |
 | Left Shift / Left Ctrl | Change Gear +/-.  |
 | R                      | Reverse Gear.     |
 | N                      | Neutral Gear.     |
+| P                      | Park Gear.        |
 | Left Alt               | Change Gear Mode. |
 
+
 ### [VPPVehicleSignalHandler.cs](https://github.com/autowarefoundation/AWSIM-Labs/blob/main/Assets/AWSIM/Scripts/Vehicles/VPP%20Integration/VPPVehicleSignalHandler.cs)
 
 | Key | Feature         |