Little tweaks

Author: HunterBarclay

engine/Assets/Scripts/Drivers/RotationalDriver.cs

@@ -8,6 +8,7 @@
 using UnityEngine;
 using Synthesis.Util;
 using Synthesis.Physics;
+using Math = System.Math;
 
 #nullable enable
 
@@ -283,6 +284,7 @@ private void VelocityControl(float deltaT) {
                     if (Mathf.Abs(_lastVel) > _convertedMotorTargetVel)
                         _lastVel = _convertedMotorTargetVel * Mathf.Sign(_lastVel);
 
+                    float lastFakedTheta = _fakedTheta;
                     _fakedTheta += _lastVel * deltaT;
 
                     if (_rotationalLimits.HasValue) {
@@ -291,11 +293,12 @@ private void VelocityControl(float deltaT) {
                         } else if (_fakedTheta < _rotationalLimits.Value.min) {
                             _fakedTheta = _rotationalLimits.Value.min;
                         }
-
-                        float _lastFakedTheta = _fakedTheta;
-
+                        
+                        // Limit theta to specific range
                         _fakedTheta = Mathf.Clamp(_fakedTheta, -180, 179);
-                        if (_lastFakedTheta == _fakedTheta)
+                        
+                        // Check and see if we've hit a hard limit to zero out velocity
+                        if (Math.Abs(lastFakedTheta - _fakedTheta) < 0.001f)
                             _lastVel = 0;
 
                         _jointA.limits =

engine/Assets/Scripts/Importer/Importer.cs

@@ -210,6 +210,8 @@ void WheelJoint() {
                         mat.dynamicFriction = 0f;
                         mat.staticFriction  = 0f;
                         mat.frictionCombine = PhysicMaterialCombine.Multiply;
+                        mat.bounceCombine = PhysicMaterialCombine.Multiply;
+                        mat.bounciness = 0f;
                     });
 
                     var wheelA           = gameObjectA.AddComponent<FixedJoint>();

engine/Assets/Scripts/UI/Dynamic/Modals/Configuring/ConfigJointModal.cs

@@ -5,7 +5,6 @@
 using Synthesis;
 using Utilities.ColorManager;
 using Synthesis.PreferenceManager;
-using System.Data.SqlTypes;
 
 public class ConfigJointModal : ModalDynamic {
     const float MODAL_HEIGHT     = 500f;
@@ -195,7 +194,7 @@ public override void Update() {}
 
     public override void Delete() {}
 
-    private void CreateEntry(string name, float currAcc, float currVel, Boolean includeAcc, Action<float> onAcc, Action<float> onVel,
+    private void CreateEntry(string name, float currAcc, float currVel, bool includeAcc, Action<float> onAcc, Action<float> onVel,
         string velUnits = "RPM") {
         Content entry =
             _scrollView.Content.CreateSubContent(new Vector2(_scrollViewWidth - 20, PADDING + PADDING + PADDING + 50f))