From 27760a95c98fa3a0a4e0574377f61af0f9483ca5 Mon Sep 17 00:00:00 2001
From: Diren D Bharwani <diren.bharwani@gmail.com>
Date: Thu, 15 Dec 2022 23:00:15 +0800
Subject: [PATCH] Tested physics interactions with scripts

---
 Assets/Scenes/PhysicsSandbox.shade            |  12 +-
 Assets/Scripts/Tests/PhysicsTestObj.cs        | 112 ++++++++++++++++++
 Assets/Scripts/Tests/PhysicsTestObj.cs.shmeta |   3 +
 3 files changed, 123 insertions(+), 4 deletions(-)
 create mode 100644 Assets/Scripts/Tests/PhysicsTestObj.cs
 create mode 100644 Assets/Scripts/Tests/PhysicsTestObj.cs.shmeta

diff --git a/Assets/Scenes/PhysicsSandbox.shade b/Assets/Scenes/PhysicsSandbox.shade
index 0005b35e..0952fd3c 100644
--- a/Assets/Scenes/PhysicsSandbox.shade
+++ b/Assets/Scenes/PhysicsSandbox.shade
@@ -5,7 +5,7 @@
   Components:
     Transform Component:
       Translate: {x: 0, y: 1.77475965, z: 0}
-      Rotate: {x: -0, y: 0, z: -0}
+      Rotate: {x: 0, y: 0, z: -0}
       Scale: {x: 1, y: 1, z: 1}
       IsActive: true
     RigidBody Component:
@@ -13,8 +13,8 @@
       Auto Mass: false
       Mass: 1
       Drag: 1
-      Angular Drag: 0
-      Use Gravity: true
+      Angular Drag: 1
+      Use Gravity: false
       Gravity Scale: 1
       Interpolate: true
       Sleeping Enabled: true
@@ -37,7 +37,11 @@
           Position Offset: {x: 0, y: 0, z: 0}
           Rotation Offset: {x: 0, y: 0, z: 0}
       IsActive: true
-  Scripts: ~
+  Scripts:
+    - Type: PhysicsTestObj
+      Enabled: true
+      forceAmount: 50
+      torqueAmount: 500
 - EID: 1
   Name: Default
   IsActive: true
diff --git a/Assets/Scripts/Tests/PhysicsTestObj.cs b/Assets/Scripts/Tests/PhysicsTestObj.cs
new file mode 100644
index 00000000..c36537b3
--- /dev/null
+++ b/Assets/Scripts/Tests/PhysicsTestObj.cs
@@ -0,0 +1,112 @@
+using SHADE;
+using System;
+using System.Collections.Generic;
+using static Item;
+
+
+public class PhysicsTestObj : Script
+{
+    public RigidBody rb { get; set; }
+
+    // Movement input booleans
+    public enum Direction
+    {
+        UP,
+        DOWN,
+        FORWARD,
+        BACK,
+        LEFT,
+        RIGHT
+    };
+
+    internal bool[] move   = new bool[6];
+    internal bool[] rotate = new bool[6];
+
+    internal Vector3[] moveVec = new Vector3[6]
+    {
+        Vector3.Up, 
+        Vector3.Down, 
+        Vector3.Back, 
+        Vector3.Forward, 
+        Vector3.Left, 
+        Vector3.Right
+    };
+
+    internal Vector3[] rotateVec = new Vector3[6]
+    {
+        Vector3.Right,
+        Vector3.Left,
+        Vector3.Forward,
+        Vector3.Down,
+        Vector3.Up,
+        Vector3.Down
+    };
+
+    internal Input.KeyCode[] moveInputKeys = new Input.KeyCode[6]
+    {
+        Input.KeyCode.Space,
+        Input.KeyCode.LeftControl,
+        Input.KeyCode.W,
+        Input.KeyCode.S,
+        Input.KeyCode.A,
+        Input.KeyCode.D
+    };
+
+    internal Input.KeyCode[] rotateInputKeys = new Input.KeyCode[6]
+    {
+        Input.KeyCode.I,
+        Input.KeyCode.K,
+        Input.KeyCode.U,
+        Input.KeyCode.O,
+        Input.KeyCode.J,
+        Input.KeyCode.L
+    };
+
+    public float forceAmount = 50.0f;
+    public float torqueAmount = 500.0f;
+
+    protected override void awake()
+    {
+        rb = GetComponent<RigidBody>();
+
+        for (int i = 0; i < 6; ++i)
+        {
+            move[i] = false;
+            rotate[i] = false;
+        }
+    }
+
+    protected override void update()
+    {
+        for (int i = 0; i < 6; ++i)
+        {
+            if (Input.GetKeyDown(moveInputKeys[i]))
+                move[i] = true;
+
+            //if (Input.GetKeyDown(rotateInputKeys[i]))
+            //    rotate[i] = true;
+        }
+    }
+
+    protected override void fixedUpdate()
+    {
+        for (int i = 0; i < 6; ++i)
+        {
+            bool shouldMove = move[i];
+            bool shouldRotate = rotate[i];
+
+            if (shouldMove)
+            {
+                Vector3 offset = new Vector3(0.25f, 0.0f, 0.0f);
+                rb.AddForceAtLocalPos(moveVec[i] * forceAmount, offset);
+                move[i] = false;
+            }
+
+            if (shouldRotate)
+            {
+                rb.AddTorque(rotateVec[i] * torqueAmount);
+                rotate[i] = false;
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Tests/PhysicsTestObj.cs.shmeta b/Assets/Scripts/Tests/PhysicsTestObj.cs.shmeta
new file mode 100644
index 00000000..8c096651
--- /dev/null
+++ b/Assets/Scripts/Tests/PhysicsTestObj.cs.shmeta
@@ -0,0 +1,3 @@
+Name: PhysicsTestObj
+ID: 159293012
+Type: 9