New mod - PlayerRagdollMod

Update to MelonLoader 0.6.1

README.md

@@ -11,4 +11,5 @@ Merged set of MelonLoader mods for ChilloutVR.
 | Four Point Tracking | ml_fpt | 1.0.9 | Retired | Deprecated | In-game feature since 2022r170 update
 | Leap Motion Extension | ml_lme | 1.3.3 | Yes, update review | Working |
 | Pickup Arm Movement | ml_pam | 1.0.2 | Yes, update review| Working |
+| Player Ragdoll Mod | ml_prm | 1.0.0 | Yes, publish review | Working | 
 | Server Connection Info | ml_sci | 1.0.2 | Retired | Retired | Superseded by `Extended Game Notifications`

ml_amt/ml_amt.csproj.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
   </PropertyGroup>
 </Project>

ml_dht/ml_dht.csproj.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
   </PropertyGroup>
 </Project>

ml_drs/ml_drs.csproj

@@ -35,6 +35,7 @@
     <Reference Include="Assembly-CSharp, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <Private>False</Private>
+      <HintPath>D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\Assembly-CSharp.dll</HintPath>
     </Reference>
     <Reference Include="cohtml.Net">
       <HintPath>C:\Games\Steam\common\ChilloutVR\ChilloutVR_Data\Managed\cohtml.Net.dll</HintPath>
@@ -44,8 +45,9 @@
       <HintPath>C:\Games\Steam\common\ChilloutVR\ChilloutVR_Data\Managed\Cohtml.Runtime.dll</HintPath>
       <Private>False</Private>
     </Reference>
-    <Reference Include="MelonLoader">
+    <Reference Include="MelonLoader, Version=0.5.7.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>C:\Games\Steam\common\ChilloutVR\MelonLoader\MelonLoader.dll</HintPath>
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\MelonLoader\MelonLoader.dll</HintPath>
       <Private>False</Private>
     </Reference>
     <Reference Include="System" />
@@ -69,6 +71,6 @@
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
-    <PostBuildEvent>copy /y "$(TargetPath)" "C:\Games\Steam\common\ChilloutVR\Mods\"</PostBuildEvent>
+    <PostBuildEvent>copy /y "$(TargetPath)" "D:\Games\Steam\steamapps\common\ChilloutVR\Mods\"</PostBuildEvent>
   </PropertyGroup>
 </Project>

ml_drs/ml_drs.csproj.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReferencePath>C:\Games\Steam\common\ChilloutVR\MelonLoader\;C:\Games\Steam\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
   </PropertyGroup>
 </Project>

ml_egn/ml_egn.csproj.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
   </PropertyGroup>
 </Project>

ml_lme/ml_lme.csproj.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
   </PropertyGroup>
 </Project>

ml_mods_cvr.sln

@@ -15,6 +15,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ml_egn", "ml_egn\ml_egn.csp
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ml_pam", "ml_pam\ml_pam.csproj", "{3B5028DE-8C79-40DF-A1EF-BDB29D366125}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ml_prm", "ml_prm\ml_prm.csproj", "{ABD2A720-2DE8-4EB3-BFC2-8F1C3D2ADA15}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
@@ -45,6 +47,10 @@ Global
 		{3B5028DE-8C79-40DF-A1EF-BDB29D366125}.Debug|x64.Build.0 = Debug|x64
 		{3B5028DE-8C79-40DF-A1EF-BDB29D366125}.Release|x64.ActiveCfg = Release|x64
 		{3B5028DE-8C79-40DF-A1EF-BDB29D366125}.Release|x64.Build.0 = Release|x64
+		{ABD2A720-2DE8-4EB3-BFC2-8F1C3D2ADA15}.Debug|x64.ActiveCfg = Debug|x64
+		{ABD2A720-2DE8-4EB3-BFC2-8F1C3D2ADA15}.Debug|x64.Build.0 = Debug|x64
+		{ABD2A720-2DE8-4EB3-BFC2-8F1C3D2ADA15}.Release|x64.ActiveCfg = Release|x64
+		{ABD2A720-2DE8-4EB3-BFC2-8F1C3D2ADA15}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

ml_pam/ml_pam.csproj.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\</ReferencePath>
   </PropertyGroup>
 </Project>

ml_prm/Main.cs

@@ -0,0 +1,98 @@
+using ABI_RC.Core.Player;
+using System;
+using System.Reflection;
+using ABI_RC.Core.InteractionSystem;
+using UnityEngine;
+
+namespace ml_prm
+{
+    public class PlayerRagdollMod : MelonLoader.MelonMod
+    {
+        static PlayerRagdollMod ms_instance = null;
+
+        RagdollController m_localController = null;
+
+        public override void OnInitializeMelon()
+        {
+            if(ms_instance == null)
+                ms_instance = this;
+
+            Settings.Init();
+
+            HarmonyInstance.Patch(
+                typeof(PlayerSetup).GetMethod(nameof(PlayerSetup.ClearAvatar)),
+                null,
+                new HarmonyLib.HarmonyMethod(typeof(PlayerRagdollMod).GetMethod(nameof(OnAvatarClear_Postfix), BindingFlags.NonPublic | BindingFlags.Static))
+            );
+            HarmonyInstance.Patch(
+                typeof(PlayerSetup).GetMethod(nameof(PlayerSetup.SetupAvatar)),
+                null,
+                new HarmonyLib.HarmonyMethod(typeof(PlayerRagdollMod).GetMethod(nameof(OnSetupAvatar_Postfix), BindingFlags.Static | BindingFlags.NonPublic))
+            );
+            HarmonyInstance.Patch(
+                typeof(CVRSeat).GetMethod(nameof(CVRSeat.SitDown)),
+                new HarmonyLib.HarmonyMethod(typeof(PlayerRagdollMod).GetMethod(nameof(OnCVRSeatSitDown_Prefix), BindingFlags.Static | BindingFlags.NonPublic)),
+                null
+            );
+
+            MelonLoader.MelonCoroutines.Start(WaitForLocalPlayer());
+        }
+
+        public override void OnDeinitializeMelon()
+        {
+            if(ms_instance == this)
+                ms_instance = null;
+        }
+
+        System.Collections.IEnumerator WaitForLocalPlayer()
+        {
+            while(PlayerSetup.Instance == null)
+                yield return null;
+
+            m_localController = PlayerSetup.Instance.gameObject.AddComponent<RagdollController>();
+        }
+
+        static void OnAvatarClear_Postfix() => ms_instance?.OnAvatarClear();
+        void OnAvatarClear()
+        {
+            try
+            {
+                if(m_localController != null)
+                    m_localController.OnAvatarClear();
+            }
+            catch(Exception e)
+            {
+                MelonLoader.MelonLogger.Error(e);
+            }
+        }
+
+        static void OnSetupAvatar_Postfix() => ms_instance?.OnSetupAvatar();
+        void OnSetupAvatar()
+        {
+            try
+            {
+                if(m_localController != null)
+                    m_localController.OnAvatarSetup();
+            }
+            catch(Exception e)
+            {
+                MelonLoader.MelonLogger.Error(e);
+            }
+        }
+
+        static void OnCVRSeatSitDown_Prefix(ref CVRSeat __instance) => ms_instance?.OnCVRSeatSitDown(__instance);
+        void OnCVRSeatSitDown(CVRSeat p_seat)
+        {
+            try
+            {
+                if(m_localController != null)
+                    m_localController.OnSeatSitDown(p_seat);
+            }
+            catch(Exception e)
+            {
+                MelonLoader.MelonLogger.Error(e);
+            }
+        }
+
+    }
+}

ml_prm/Properties/AssemblyInfo.cs

@@ -0,0 +1,12 @@
+using System.Reflection;
+
+[assembly: AssemblyTitle("PlayerRagdollMod")]
+[assembly: AssemblyVersion("1.0.0")]
+[assembly: AssemblyFileVersion("1.0.0")]
+
+[assembly: MelonLoader.MelonInfo(typeof(ml_prm.PlayerRagdollMod), "PlayerRagdollMod", "1.0.0", "SDraw", "https://github.com/SDraw/ml_mods_cvr")]
+[assembly: MelonLoader.MelonGame(null, "ChilloutVR")]
+[assembly: MelonLoader.MelonPriority(2)]
+[assembly: MelonLoader.MelonOptionalDependencies("BTKUILib")]
+[assembly: MelonLoader.MelonPlatform(MelonLoader.MelonPlatformAttribute.CompatiblePlatforms.WINDOWS_X64)]
+[assembly: MelonLoader.MelonPlatformDomain(MelonLoader.MelonPlatformDomainAttribute.CompatibleDomains.MONO)]

ml_prm/README.md

@@ -0,0 +1,21 @@
+# Player Ragdoll Mod
+This mod turns your player's avatar into ragdoll puppet.
+
+# Installation
+* Install [latest MelonLoader](https://github.com/LavaGang/MelonLoader)
+* Get [latest release DLL](../../../releases/latest):
+  * Put `ml_prm.dll` in `Mods` folder of game
+  
+# Usage
+* Press `R` to turn into ragdoll and back.
+
+Optional mod's settings with [BTKUILib](https://github.com/BTK-Development/BTKUILib):
+* **Switch ragdoll:** turns into ragdoll state and back, made for VR usage primarily.
+* **Use hotkey:** enables/disables ragdoll state switch with `R` key; `true` by default.
+* **Restore position:** returns to position of ragdoll state activation upon ragdoll state exit; `false` by default.
+* **Velocity multiplier:** velocity force multiplier based on player's movement direction; `2.0` by default.
+
+# Notes
+* Incompatible with `Follow hips on IK override` option in AvatarMotionTweaker.
+* Even if locally ragdoll state is activated in the middle of playing emote, remote players still see whole emote animation.
+* Not suggested to activate fly mode with enabled ragdoll state.

ml_prm/RagdollController.cs

@@ -0,0 +1,246 @@
+using ABI_RC.Core.InteractionSystem;
+using ABI_RC.Core.Player;
+using ABI_RC.Systems.MovementSystem;
+using RootMotion.Dynamics;
+using RootMotion.FinalIK;
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace ml_prm
+{
+    class RagdollController : MonoBehaviour
+    {
+        VRIK m_vrIK = null;
+        float m_vrIkWeight = 1f;
+
+        bool m_enabled = false;
+
+        readonly List<Rigidbody> m_rigidBodies = null;
+        readonly List<Collider> m_colliders = null;
+        Transform m_puppetRoot = null;
+        Transform m_puppet = null;
+        BipedRagdollReferences m_puppetReferences;
+        BipedRagdollReferences m_avatarReferences;
+        readonly List<System.Tuple<Transform, Transform>> m_boneLinks = null;
+
+        bool m_avatarReady = false;
+        Vector3 m_lastPosition = Vector3.zero;
+        Vector3 m_velocity = Vector3.zero;
+
+        internal RagdollController()
+        {
+            m_rigidBodies = new List<Rigidbody>();
+            m_colliders = new List<Collider>();
+            m_boneLinks = new List<System.Tuple<Transform, Transform>>();
+        }
+
+        // Unity events
+        void Start()
+        {
+            m_puppetRoot = new GameObject("[PlayerAvatarPuppet]").transform;
+            m_puppetRoot.parent = PlayerSetup.Instance.transform;
+            m_puppetRoot.localPosition = Vector3.zero;
+            m_puppetRoot.localRotation = Quaternion.identity;
+
+            Settings.SwitchChange += this.SwitchRagdoll;
+        }
+
+        void OnDestroy()
+        {
+            Settings.SwitchChange -= this.SwitchRagdoll;
+        }
+
+        void Update()
+        {
+            Vector3 l_pos = PlayerSetup.Instance.transform.position;
+            m_velocity = (m_velocity + (l_pos - m_lastPosition) / Time.deltaTime) * 0.5f;
+            m_lastPosition = l_pos;
+
+            if(Settings.Hotkey && Input.GetKeyDown(KeyCode.R) && !ViewManager.Instance.isGameMenuOpen())
+                SwitchRagdoll();
+        }
+
+        void LateUpdate()
+        {
+            if(m_enabled && m_avatarReady)
+            {
+                foreach(var l_link in m_boneLinks)
+                    l_link.Item1.CopyGlobal(l_link.Item2);
+            }
+        }
+
+        // Game events
+        internal void OnAvatarClear()
+        {
+            if(m_enabled)
+                MovementSystem.Instance.SetImmobilized(false);
+
+            if(m_puppet != null)
+                Object.Destroy(m_puppet.gameObject);
+            m_puppet = null;
+
+            m_vrIK = null;
+            m_enabled = false;
+            m_avatarReady = false;
+            m_rigidBodies.Clear();
+            m_colliders.Clear();
+            m_avatarReferences = new BipedRagdollReferences();
+            m_puppetReferences = new BipedRagdollReferences();
+            m_boneLinks.Clear();
+        }
+
+        internal void OnAvatarSetup()
+        {
+            if(PlayerSetup.Instance._animator.isHuman)
+            {
+                m_avatarReferences = BipedRagdollReferences.FromAvatar(PlayerSetup.Instance._animator);
+
+                m_puppet = new GameObject("Root").transform;
+                m_puppet.parent = m_puppetRoot;
+                m_puppet.localPosition = Vector3.zero;
+                m_puppet.localRotation = Quaternion.identity;
+
+                m_puppetReferences.root = m_puppet;
+                m_puppetReferences.hips = CloneTransform(m_avatarReferences.hips, m_puppetReferences.root, "Hips");
+                m_puppetReferences.spine = CloneTransform(m_avatarReferences.spine, m_puppetReferences.hips, "Spine");
+                m_puppetReferences.chest = CloneTransform(m_avatarReferences.chest, m_puppetReferences.spine, "Chest");
+                m_puppetReferences.head = CloneTransform(m_avatarReferences.head, m_puppetReferences.chest, "Head");
+
+                m_puppetReferences.leftUpperArm = CloneTransform(m_avatarReferences.leftUpperArm, m_puppetReferences.chest, "LeftUpperArm");
+                m_puppetReferences.leftLowerArm = CloneTransform(m_avatarReferences.leftLowerArm, m_puppetReferences.leftUpperArm, "LeftLowerArm");
+                m_puppetReferences.leftHand = CloneTransform(m_avatarReferences.leftHand, m_puppetReferences.leftLowerArm, "LeftHand");
+
+                m_puppetReferences.rightUpperArm = CloneTransform(m_avatarReferences.rightUpperArm, m_puppetReferences.chest, "RightUpperArm");
+                m_puppetReferences.rightLowerArm = CloneTransform(m_avatarReferences.rightLowerArm, m_puppetReferences.rightUpperArm, "RightLowerArm");
+                m_puppetReferences.rightHand = CloneTransform(m_avatarReferences.rightHand, m_puppetReferences.rightLowerArm, "RightHand");
+
+                m_puppetReferences.leftUpperLeg = CloneTransform(m_avatarReferences.leftUpperLeg, m_puppetReferences.hips, "LeftUpperLeg");
+                m_puppetReferences.leftLowerLeg = CloneTransform(m_avatarReferences.leftLowerLeg, m_puppetReferences.leftUpperLeg, "LeftLowerLeg");
+                m_puppetReferences.leftFoot = CloneTransform(m_avatarReferences.leftFoot, m_puppetReferences.leftLowerLeg, "LeftFoot");
+
+                m_puppetReferences.rightUpperLeg = CloneTransform(m_avatarReferences.rightUpperLeg, m_puppetReferences.hips, "RightUpperLeg");
+                m_puppetReferences.rightLowerLeg = CloneTransform(m_avatarReferences.rightLowerLeg, m_puppetReferences.rightUpperLeg, "RightLowerLeg");
+                m_puppetReferences.rightFoot = CloneTransform(m_avatarReferences.rightFoot, m_puppetReferences.rightLowerLeg, "RightFoot");
+
+                BipedRagdollCreator.Options l_options = BipedRagdollCreator.AutodetectOptions(m_puppetReferences);
+                l_options.joints = RagdollCreator.JointType.Character;
+                BipedRagdollCreator.Create(m_puppetReferences, l_options);
+
+                Transform[] l_puppetTransforms = m_puppetReferences.GetRagdollTransforms();
+                Transform[] l_avatarTransforms = m_avatarReferences.GetRagdollTransforms();
+                for(int i = 0; i < l_puppetTransforms.Length; i++)
+                {
+                    if(l_puppetTransforms[i] != null)
+                    {
+                        Rigidbody l_body = l_puppetTransforms[i].GetComponent<Rigidbody>();
+                        if(l_body != null)
+                        {
+                            m_rigidBodies.Add(l_body);
+                            l_body.isKinematic = true;
+                            l_body.angularDrag = 0.5f;
+                            l_body.drag = 1.0f;
+                            l_body.collisionDetectionMode = CollisionDetectionMode.ContinuousDynamic;
+                        }
+
+                        CharacterJoint l_joint = l_puppetTransforms[i].GetComponent<CharacterJoint>();
+                        if(l_joint != null)
+                        {
+                            l_joint.enablePreprocessing = false;
+                            l_joint.enableProjection = true;
+                        }
+
+                        Collider l_collider = l_puppetTransforms[i].GetComponent<Collider>();
+                        if(l_collider != null)
+                        {
+                            Physics.IgnoreCollision(MovementSystem.Instance.proxyCollider, l_collider, true);
+                            l_collider.enabled = false;
+                            m_colliders.Add(l_collider);
+                        }
+
+                        if(l_avatarTransforms[i] != null)
+                            m_boneLinks.Add(System.Tuple.Create(l_puppetTransforms[i], l_avatarTransforms[i]));
+                    }
+                }
+
+                m_vrIK = PlayerSetup.Instance._avatar.GetComponent<VRIK>();
+                if(m_vrIK != null)
+                {
+                    m_vrIK.onPreSolverUpdate.AddListener(this.OnIKPreUpdate);
+                    m_vrIK.onPostSolverUpdate.AddListener(this.OnIKPostUpdate);
+                }
+
+                m_avatarReady = true;
+            }
+        }
+
+        internal void OnSeatSitDown(CVRSeat p_seat)
+        {
+            if(m_enabled && m_avatarReady && !p_seat.occupied)
+                SwitchRagdoll();
+        }
+
+        // IK updates
+        void OnIKPreUpdate()
+        {
+            if(m_enabled)
+            {
+                m_vrIkWeight = m_vrIK.solver.IKPositionWeight;
+                m_vrIK.solver.IKPositionWeight = 0f;
+            }
+        }
+        void OnIKPostUpdate()
+        {
+            if(m_enabled)
+                m_vrIK.solver.IKPositionWeight = m_vrIkWeight;
+        }
+
+        // Arbitrary
+        public void SwitchRagdoll()
+        {
+            if(m_avatarReady && (MovementSystem.Instance.lastSeat == null))
+            {
+                m_enabled = !m_enabled;
+
+                MovementSystem.Instance.SetImmobilized(m_enabled);
+
+                if(m_enabled)
+                {
+                    foreach(var l_link in m_boneLinks)
+                        l_link.Item2.CopyGlobal(l_link.Item1);
+
+                    foreach(Rigidbody l_body in m_rigidBodies)
+                        l_body.isKinematic = false;
+
+                    Vector3 l_velocity = m_velocity * Settings.Multiplier;
+                    foreach(Rigidbody l_body in m_rigidBodies)
+                    {
+                        l_body.velocity = l_velocity;
+                        l_body.angularVelocity = Vector3.zero;
+                    }
+                }
+                else
+                {
+                    foreach(Rigidbody l_body in m_rigidBodies)
+                        l_body.isKinematic = true;
+
+                    if(!Settings.RestorePosition && (m_puppetReferences.hips != null))
+                    {
+                        Vector3 l_pos = m_puppetReferences.hips.position;
+                        PlayerSetup.Instance.transform.position = l_pos;
+                    }
+                }
+
+                foreach(Collider l_collider in m_colliders)
+                    l_collider.enabled = m_enabled;
+            }
+        }
+
+        static Transform CloneTransform(Transform p_source, Transform p_parent, string p_name)
+        {
+            Transform l_target = new GameObject(p_name).transform;
+            l_target.parent = p_parent;
+            p_source.CopyGlobal(l_target);
+            return l_target;
+        }
+    }
+}

ml_prm/Settings.cs

@@ -0,0 +1,79 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace ml_prm
+{
+    static class Settings
+    {
+        public enum ModSetting
+        {
+            Hotkey = 0,
+            Multiplier,
+            RestorePosition
+        }
+
+        public static bool Hotkey { get; private set; } = true;
+        public static float Multiplier { get; private set; } = 2f;
+        public static bool RestorePosition { get; private set; } = false;
+
+        static public event Action SwitchChange;
+        static public event Action<bool> HotkeyChange;
+        static public event Action<bool> RestorePositionChange;
+        static public event Action<float> MultiplierChange;
+
+        static MelonLoader.MelonPreferences_Category ms_category = null;
+        static List<MelonLoader.MelonPreferences_Entry> ms_entries = null;
+
+        internal static void Init()
+        {
+            ms_category = MelonLoader.MelonPreferences.CreateCategory("PRM");
+            ms_entries = new List<MelonLoader.MelonPreferences_Entry>()
+            {
+                ms_category.CreateEntry(ModSetting.Hotkey.ToString(), Hotkey),
+                ms_category.CreateEntry(ModSetting.Multiplier.ToString(), Multiplier),
+                ms_category.CreateEntry(ModSetting.RestorePosition.ToString(), RestorePosition),
+            };
+
+            Hotkey = (bool)ms_entries[(int)ModSetting.Hotkey].BoxedValue;
+            Multiplier = (float)ms_entries[(int)ModSetting.Multiplier].BoxedValue;
+            RestorePosition = (bool)ms_entries[(int)ModSetting.RestorePosition].BoxedValue;
+
+            if(MelonLoader.MelonMod.RegisteredMelons.First(m => m.Info.Name == "BTKUILib") != null)
+            {
+                CreateBtkUi();
+            }
+        }
+
+        static void CreateBtkUi()
+        {
+            var l_categoryMain = BTKUILib.QuickMenuAPI.MiscTabPage.AddCategory("PlayerRagdollMod");
+            var l_page = l_categoryMain.AddPage("Player Ragdoll Settings", "", "PlayerRagdollMod settings", "PlayerRagdollMod");
+            l_page.MenuTitle = "Ragdoll settings";
+            var l_categoryMod = l_page.AddCategory("Settings");
+
+            l_categoryMod.AddButton("Switch ragdoll", "", "Switch between normal and ragdoll state").OnPress += () =>
+            {
+                SwitchChange?.Invoke();
+            };
+            l_categoryMod.AddToggle("Use hotkey", "Switch ragdoll mode with 'R' key", Hotkey).OnValueUpdated += (state) =>
+            {
+                Hotkey = state;
+                ms_entries[(int)ModSetting.Hotkey].BoxedValue = state;
+                HotkeyChange?.Invoke(Hotkey);
+            };
+            l_categoryMod.AddToggle("Restore position", "Bring avatar back where ragdoll state was activated", RestorePosition).OnValueUpdated += (state) =>
+            {
+                RestorePosition = state;
+                ms_entries[(int)ModSetting.RestorePosition].BoxedValue = state;
+                RestorePositionChange?.Invoke(Hotkey);
+            };
+            l_page.AddSlider("Velocity multiplier", "Velocity multiplier upon entering ragdoll state", Multiplier, 1f, 50f).OnValueUpdated += (value) =>
+            {
+                Multiplier = value;
+                ms_entries[(int)ModSetting.Multiplier].BoxedValue = value;
+                MultiplierChange?.Invoke(value);
+            };
+        }
+    }
+}

ml_prm/Utils.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEngine;
+
+namespace ml_prm
+{
+    static class Utils
+    {
+        public static void CopyGlobal(this Transform p_source, Transform p_target)
+        {
+            p_target.position = p_source.position;
+            p_target.rotation = p_source.rotation;
+        }
+    }
+}

ml_prm/ml_prm.csproj

@@ -0,0 +1,140 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{ABD2A720-2DE8-4EB3-BFC2-8F1C3D2ADA15}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>ml_prm</RootNamespace>
+    <AssemblyName>ml_prm</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x64'">
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>bin\x64\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x64'">
+    <OutputPath>bin\x64\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>x64</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="0Harmony, Version=2.9.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\MelonLoader\0Harmony.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Assembly-CSharp, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Assembly-CSharp-firstpass, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="BTKUILib">
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\Mods\BTKUILib.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="MelonLoader, Version=0.5.7.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\MelonLoader\MelonLoader.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+    <Reference Include="UnityEngine.AnimationModule, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\UnityEngine.AnimationModule.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="UnityEngine.ClothModule, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\UnityEngine.ClothModule.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="UnityEngine.CoreModule, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="UnityEngine.InputLegacyModule, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="UnityEngine.PhysicsModule, Version=0.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>D:\games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\UnityEngine.PhysicsModule.dll</HintPath>
+      <Private>False</Private>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Main.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="RagdollController.cs" />
+    <Compile Include="Settings.cs" />
+    <Compile Include="Utils.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\AnimationBlocker.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourBase.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourFall.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourPuppet.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourPuppetBoosting.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourPuppetDamage.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourPuppetHelpers.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourPuppetStateSwitching.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\BehaviourTemplate.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\SubBehaviours\SubBehaviourBalancer.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\SubBehaviours\SubBehaviourBase.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Behaviours\SubBehaviours\SubBehaviourCOM.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Booster.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\JointBreakBroadcaster.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Muscle.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\MuscleCollisionBroadcaster.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PhysXTools.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PressureSensor.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Prop.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PropMuscle.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PropRoot.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PropTemplate.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMaster.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterHierarchyAPI.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterHumanoidConfig.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterModes.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterMuscleAPI.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterProp.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterSettings.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterSetup.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterStates.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterTargetMappedState.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterTools.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\PuppetMasterValidation.cs" />
+    <Compile Include="vendor\RootMotion\PuppetMaster\Scripts\Weight.cs" />
+    <Compile Include="vendor\RootMotion\RagdollManager\Scripts\BipedRagdollCreator.cs" />
+    <Compile Include="vendor\RootMotion\RagdollManager\Scripts\BipedRagdollReferences.cs" />
+    <Compile Include="vendor\RootMotion\RagdollManager\Scripts\JointConverter.cs" />
+    <Compile Include="vendor\RootMotion\RagdollManager\Scripts\RagdollCreator.cs" />
+    <Compile Include="vendor\RootMotion\RagdollManager\Scripts\RagdollEditor.cs" />
+  </ItemGroup>
+  <ItemGroup />
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <PropertyGroup>
+    <PostBuildEvent>copy /y "$(TargetPath)" "D:\Games\Steam\steamapps\common\ChilloutVR\Mods\"</PostBuildEvent>
+  </PropertyGroup>
+</Project>

ml_prm/ml_prm.csproj.user

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <ReferencePath>D:\Games\Steam\steamapps\common\ChilloutVR\MelonLoader\net35\;D:\Games\Steam\steamapps\common\ChilloutVR\ChilloutVR_Data\Managed\;D:\Games\Steam\steamapps\common\ChilloutVR\Mods\</ReferencePath>
+  </PropertyGroup>
+</Project>

ml_prm/vendor/RootMotion/ReadMe.md

@@ -0,0 +1,2 @@
+* Buy https://assetstore.unity.com/packages/tools/physics/puppetmaster-48977
+* Put `PuppetMaster` and `RagdollManager` scripts in this folder