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This commit is contained in:
Valera
2025-12-03 15:17:36 +07:00
parent 66fcc6a2bb
commit e22e463f11
13 changed files with 105 additions and 80 deletions
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2
Code/Car/VeloXCar.ABS.cs
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@@ -15,7 +15,7 @@ public partial class VeloXCar
if ( !UseABS )
return;
if ( TotalSpeed < 100 || Steering.AlmostEqual( 0, 1 ) )
if ( TotalSpeed < 100 || SteeringAngle.AlmostEqual( 0, 1 ) )
return;

23
Code/Car/VeloXCar.Drift.cs
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@@ -1,6 +1,7 @@
using Sandbox;
using Sandbox.Audio;
using System;
namespace VeloX;
@@ -48,23 +49,27 @@ public partial class VeloXCar
protected virtual void UpdateDrift( float dt )
{
float driftAngle = GetDriftAngle();
float mul = (driftAngle - MIN_DRIFT_ANGLE) / (90 - MIN_DRIFT_ANGLE);
var avgslip = 0f;
foreach ( var item in Wheels )
avgslip += item.NormalizedLongitudinalSlip + item.NormalizedLateralSlip;
if ( !_skidHandle.IsValid() )
_skidHandle = Sound.PlayFile( SkidSound );
if ( !_skidHandle.IsValid() )
return;
float mul = Math.Clamp( avgslip, 0, 2 );
targetVolume = mul;
targetPitch = 0.75f + 0.25f * mul;
if ( mul > 0.1f && !_skidHandle.IsValid() )
{
_skidHandle = Sound.PlayFile( SkidSound );
_skidHandle.TargetMixer = Mixer.Default;
}
if ( !_skidHandle.IsValid() )
return;
_skidHandle.Pitch += (targetPitch - _skidHandle.Pitch) * dt * 5f;
_skidHandle.Volume += (targetVolume - _skidHandle.Volume) * dt * 10f;
_skidHandle.Position = WorldPosition;
}
}

9
Code/Car/VeloXCar.ESC.cs
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@@ -24,15 +24,6 @@ public partial class VeloXCar
angle -= SteerAngle.yaw * 0.5f;
float absAngle = angle < 0 ? -angle : angle;
//foreach ( var wheel in Wheels )
//{
// if ( !wheel.IsOnGround )
// continue;
// Log.Info( wheel.LongitudinalSlip < 0.1f );
// if ( wheel.LongitudinalSlip < 0.1f )
// wheel.BrakeTorque += Math.Abs( wheel.LongitudinalSlip ) * 10000;
//}
if ( Engine.RevLimiterActive || absAngle < 2f )
return;

12
Code/Car/VeloXCar.Steering.cs
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@@ -21,16 +21,11 @@ public partial class VeloXCar
public int CarDirection { get { return ForwardSpeed < 1 ? 0 : (VelocityAngle < 90 && VelocityAngle > -90 ? 1 : -1); } }
public float VelocityAngle { get; private set; }
[Sync] public float Steering { get; private set; }
private float currentSteerAngle;
private float inputSteer;
private void UpdateSteering( float dt )
{
inputSteer = Input.AnalogMove.y;
float targetSteerAngle = inputSteer * MaxSteerAngle;
float targetSteerAngle = SteeringAngle * MaxSteerAngle;
if ( !Input.Down( "Jump" ) )
targetSteerAngle *= Math.Clamp( 1 - Math.Clamp( TotalSpeed / 3000, 0f, 0.85f ), -1, 1 );
@@ -42,10 +37,9 @@ public partial class VeloXCar
if ( TotalSpeed > 150 && CarDirection > 0 && IsOnGround )
targetAngle = VelocityAngle * MaxSteerAngleMultiplier;
float lerpSpeed = Math.Abs( inputSteer ) < 0.1f ? SteerReturnSpeed : SteerInputResponse;
float lerpSpeed = Math.Abs( SteeringAngle ) < 0.1f ? SteerReturnSpeed : SteerInputResponse;
currentSteerAngle = ExpDecay( currentSteerAngle, targetSteerAngle, lerpSpeed, Time.Delta );
Steering = currentSteerAngle + targetAngle;
SteerAngle = new( 0, Math.Clamp( Steering, -MaxSteerAngle, MaxSteerAngle ), 0 );
SteerAngle = new( 0, Math.Clamp( currentSteerAngle + targetAngle, -MaxSteerAngle, MaxSteerAngle ), 0 );
}
}

39
Code/Car/VeloXCar.TCS.cs Normal file
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@@ -0,0 +1,39 @@
using Sandbox;
using System;
namespace VeloX;
public partial class VeloXCar
{
public bool TCSActive { get; private set; } = true;
public static bool UseTCS = true;
private void UpdateTCS()
{
TCSActive = false;
if ( !UseTCS )
return;
if ( TotalSpeed < 50 || CarDirection != 1 )
return;
float vehicleSpeed = TotalSpeed.InchToMeter();
foreach ( var wheel in Wheels )
{
if ( !wheel.IsOnGround )
continue;
float wheelLinearSpeed = wheel.AngularVelocity * wheel.Radius;
float wheelSlip = wheelLinearSpeed - vehicleSpeed;
if ( wheelSlip > 2.0f )
{
TCSActive = true;
wheel.BrakeTorque = wheelSlip * 1000;
}
}
}
}

5
Code/Car/VeloXCar.cs
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@@ -15,6 +15,7 @@ public partial class VeloXCar : VeloXBase
return;
UpdateABS();
UpdateESC();
UpdateTCS();
var dt = Time.Delta;
//EngineThink( dt );
SimulateAerodinamics( dt );
@@ -26,7 +27,7 @@ public partial class VeloXCar : VeloXBase
private void UpdateUnflip( float dt )
{
if ( Math.Abs( inputSteer ) < 0.1f )
if ( Math.Abs( SteeringAngle ) < 0.1f )
return;
if ( IsOnGround || Math.Abs( WorldRotation.Roll() ) < 60 )
@@ -42,7 +43,7 @@ public partial class VeloXCar : VeloXBase
if ( velocityFactor <= 0.01f )
return;
var force = inputSteer * velocityFactor * 150;
var force = SteeringAngle * velocityFactor * 150;
Body.AngularVelocity -= Body.WorldRotation.Forward * force * dt;
}