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Minor - V0.3.0 - Ajoute frein classique et frein à main - V

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Adds a traditional brake alongside the existing handbrake functionality.

This change allows for more controlled deceleration using a standard braking system and introduces a brake power parameter in the vehicle controller for further adjustment. The input manager is updated to accommodate a new brake input, and the vehicle controller uses this input to apply a progressive braking force, particularly at lower speeds.

Also corrects a typo in the braking logic.
This commit is contained in:
CatChow0
2026-02-03 19:27:33 +01:00
parent 7a3d9e54c4
commit 8ffb00a024
5 changed files with 162 additions and 34 deletions
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2
Assets/Ash Assets/Arcade Vehicle Physics/Materials/Friction.physicMaterial
View File

@@ -8,7 +8,7 @@ PhysicsMaterial:
m_PrefabAsset: {fileID: 0}
m_Name: Friction
serializedVersion: 2
m_DynamicFriction: 1.000001
m_DynamicFriction: 1
m_StaticFriction: 1
m_Bounciness: 0
m_FrictionCombine: 3

114
Assets/Ash Assets/Arcade Vehicle Physics/Scripts/ArcadeVehicleController.cs
View File

@@ -11,7 +11,10 @@ namespace ArcadeVP
public MovementMode movementMode;
public groundCheck GroundCheck;
public LayerMask drivableSurface;
[Range(0f, 1f)]
[Tooltip("Force du freinage classique (0 = aucun effet, 1 = arrêt immédiat)")]
public float brakePower = 0.3f;
public float MaxSpeed, accelaration, turn, gravity = 7f, downforce = 5f;
[Tooltip("if true : can turn vehicle in air")]
public bool AirControl = false;
@@ -48,7 +51,7 @@ namespace ArcadeVP
public float skidWidth;
private float radius, steeringInput, accelerationInput, brakeInput;
private float radius, steeringInput, accelerationInput, handbrakeInput, brakeInput;
private Vector3 origin;
private void Start()
@@ -66,10 +69,11 @@ namespace ArcadeVP
AudioManager();
}
public void ProvideInputs(float _steeringInput, float _accelarationInput, float _brakeInput)
public void ProvideInputs(float _steeringInput, float _accelarationInput, float _handbrakeInput, float _brakeInput)
{
steeringInput = _steeringInput;
accelerationInput = _accelarationInput;
handbrakeInput = _handbrakeInput;
brakeInput = _brakeInput;
}
@@ -103,7 +107,7 @@ namespace ArcadeVP
//turnlogic
float sign = Mathf.Sign(carVelocity.z);
float TurnMultiplyer = turnCurve.Evaluate(carVelocity.magnitude / MaxSpeed);
if (kartLike && brakeInput > 0.1f) { TurnMultiplyer *= driftMultiplier; } //turn more if drifting
if (kartLike && handbrakeInput > 0.1f) { TurnMultiplyer *= driftMultiplier; } //turn more if drifting
if (accelerationInput > 0.1f || carVelocity.z > 1)
@@ -117,10 +121,10 @@ namespace ArcadeVP
// mormal brakelogic
// mormal handbrakelogic
if (!kartLike)
{
if (brakeInput > 0.1f)
if (handbrakeInput > 0.1f)
{
rb.constraints = RigidbodyConstraints.FreezeRotationX;
}
@@ -134,27 +138,36 @@ namespace ArcadeVP
if (movementMode == MovementMode.AngularVelocity)
{
if (Mathf.Abs(accelerationInput) > 0.1f && brakeInput < 0.1f && !kartLike)
{
rb.angularVelocity = Vector3.Lerp(rb.angularVelocity, carBody.transform.right * accelerationInput * MaxSpeed / radius, accelaration * Time.deltaTime);
}
else if (Mathf.Abs(accelerationInput) > 0.1f && kartLike)
{
rb.angularVelocity = Vector3.Lerp(rb.angularVelocity, carBody.transform.right * accelerationInput * MaxSpeed / radius, accelaration * Time.deltaTime);
}
HandleAngularAcceleration();
}
else if (movementMode == MovementMode.Velocity)
{
if (Mathf.Abs(accelerationInput) > 0.1f && brakeInput < 0.1f && !kartLike)
{
rb.linearVelocity = Vector3.Lerp(rb.linearVelocity, carBody.transform.forward * accelerationInput * MaxSpeed, accelaration / 10 * Time.deltaTime);
}
else if (Mathf.Abs(accelerationInput) > 0.1f && kartLike)
{
rb.linearVelocity = Vector3.Lerp(rb.linearVelocity, carBody.transform.forward * accelerationInput * MaxSpeed, accelaration / 10 * Time.deltaTime);
}
HandleLinearAcceleration();
}
// if (movementMode == MovementMode.AngularVelocity)
// {
// if (Mathf.Abs(accelerationInput) > 0.1f && handbrakeInput < 0.1f && !kartLike)
// {
// rb.angularVelocity = Vector3.Lerp(rb.angularVelocity, carBody.transform.right * accelerationInput * MaxSpeed / radius, accelaration * Time.deltaTime);
// }
// else if (Mathf.Abs(accelerationInput) > 0.1f && kartLike)
// {
// rb.angularVelocity = Vector3.Lerp(rb.angularVelocity, carBody.transform.right * accelerationInput * MaxSpeed / radius, accelaration * Time.deltaTime);
// }
// }
// else if (movementMode == MovementMode.Velocity)
// {
// if (Mathf.Abs(accelerationInput) > 0.1f && handbrakeInput < 0.1f && !kartLike)
// {
// rb.linearVelocity = Vector3.Lerp(rb.linearVelocity, carBody.transform.forward * accelerationInput * MaxSpeed, accelaration / 10 * Time.deltaTime);
// }
// else if (Mathf.Abs(accelerationInput) > 0.1f && kartLike)
// {
// rb.linearVelocity = Vector3.Lerp(rb.linearVelocity, carBody.transform.forward * accelerationInput * MaxSpeed, accelaration / 10 * Time.deltaTime);
// }
// }
// down froce
rb.AddForce(-transform.up * downforce * rb.mass);
@@ -176,6 +189,61 @@ namespace ArcadeVP
}
}
private void HandleAngularAcceleration()
{
if (brakeInput > 0.1f)
{
rb.angularVelocity *= (1f - brakeInput * 0.3f);
return;
}
if (Mathf.Abs(accelerationInput) > 0.1f && handbrakeInput < 0.1 && !kartLike)
{
rb.angularVelocity = Vector3.Lerp(rb.angularVelocity,
carBody.transform.right * accelerationInput * MaxSpeed / radius,
accelaration * Time.deltaTime);
}
else if (Mathf.Abs(accelerationInput) > 0.1f && kartLike)
{
rb.angularVelocity = Vector3.Lerp(rb.angularVelocity,
carBody.transform.right * accelerationInput * MaxSpeed / radius,
accelaration * Time.deltaTime);
}
}
private void HandleLinearAcceleration()
{
// Frein classique : réduit progressivement avec courbe d'amortissement
if (brakeInput > 0.1f)
{
// Frein exponentiel : plus on enfonce, plus c'est agressif
float brakeFactor = 1f - Mathf.Pow(brakeInput, 1.5f) * brakePower;
rb.linearVelocity *= brakeFactor;
// Arrêt complet en dessous d'une certaine vitesse
if (rb.linearVelocity.magnitude < 0.5f)
{
rb.linearVelocity = Vector3.zero;
}
return;
}
// Accélération normale (sans frein)
if (Mathf.Abs(accelerationInput) > 0.1f && handbrakeInput < 0.1f && !kartLike)
{
rb.linearVelocity = Vector3.Lerp(rb.linearVelocity,
carBody.transform.forward * accelerationInput * MaxSpeed,
accelaration / 10 * Time.deltaTime);
}
else if (Mathf.Abs(accelerationInput) > 0.1f && kartLike)
{
rb.linearVelocity = Vector3.Lerp(rb.linearVelocity,
carBody.transform.forward * accelerationInput * MaxSpeed,
accelaration / 10 * Time.deltaTime);
}
}
public void Visuals()
{
//tires
@@ -202,7 +270,7 @@ namespace ArcadeVP
if (kartLike)
{
if (brakeInput > 0.1f)
if (handbrakeInput > 0.1f)
{
BodyMesh.parent.localRotation = Quaternion.Slerp(BodyMesh.parent.localRotation,
Quaternion.Euler(0, 45 * steeringInput * Mathf.Sign(carVelocity.z), 0),

21
Assets/Ash Assets/Arcade Vehicle Physics/Scripts/InputManager_ArcadeVP.cs
View File

@@ -7,15 +7,18 @@ namespace ArcadeVP
{
public ArcadeVehicleController arcadeVehicleController;
[HideInInspector] public float horizontal;
[HideInInspector] public float vertical;
[HideInInspector] public float jump;
[HideInInspector] public float steering;
[HideInInspector] public float acceleration;
[HideInInspector] public float handbrake;
[HideInInspector] public float brake;
private PlayerInput _playerInput;
private InputAction _steerAction;
private InputAction _accelAction;
private InputAction _handbrakeAction;
private InputAction _brakeAction;
private void Awake()
{
_playerInput = GetComponent<PlayerInput>();
@@ -27,16 +30,18 @@ namespace ArcadeVP
_steerAction = _playerInput.actions["Steer"];
_accelAction = _playerInput.actions["Accelerate"];
_brakeAction = _playerInput.actions["HandBrake"];
_handbrakeAction = _playerInput.actions["HandBrake"];
_brakeAction = _playerInput.actions["Brake"];
}
private void Update()
{
horizontal = _steerAction?.ReadValue<float>() ?? 0f;
vertical = _accelAction?.ReadValue<float>() ?? 0f;
jump = _brakeAction?.ReadValue<float>() ?? 0f;
steering = _steerAction?.ReadValue<float>() ?? 0f;
acceleration = _accelAction?.ReadValue<float>() ?? 0f;
handbrake = _handbrakeAction?.ReadValue<float>() ?? 0f;
brake = _brakeAction?.ReadValue<float>() ?? 0f;
arcadeVehicleController.ProvideInputs(horizontal, vertical, jump);
arcadeVehicleController.ProvideInputs(steering, acceleration, handbrake, brake);
}
}
}

31
Assets/Input/AE86-3DS_IA.inputactions
View File

@@ -32,6 +32,15 @@
"processors": "",
"interactions": "",
"initialStateCheck": true
},
{
"name": "Brake",
"type": "Button",
"id": "1017a834-ab02-4e41-9787-39fd6ca9c6ad",
"expectedControlType": "",
"processors": "",
"interactions": "",
"initialStateCheck": false
}
],
"bindings": [
@@ -122,6 +131,28 @@
"action": "Accelerate",
"isComposite": false,
"isPartOfComposite": false
},
{
"name": "",
"id": "a7488085-5421-409b-bd61-cc6fda5e2dec",
"path": "<Gamepad>/leftTrigger",
"interactions": "",
"processors": "",
"groups": "",
"action": "Brake",
"isComposite": false,
"isPartOfComposite": false
},
{
"name": "",
"id": "1dffb4da-1be5-49ca-9344-288d594e6a94",
"path": "<Keyboard>/s",
"interactions": "",
"processors": "",
"groups": "",
"action": "Brake",
"isComposite": false,
"isPartOfComposite": false
}
]
}

28
Assets/Scenes/MainMap.unity
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@@ -315,8 +315,8 @@ Transform:
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 330585543}
serializedVersion: 2
m_LocalRotation: {x: 0.27704412, y: 0, z: 0, w: 0.9608572}
m_LocalPosition: {x: 1.9644628, y: 7.0570297, z: -4.107703}
m_LocalRotation: {x: 0.2181528, y: 0, z: 0, w: 0.97591466}
m_LocalPosition: {x: 1.9644628, y: 6.2770295, z: -5.0077033}
m_LocalScale: {x: 1, y: 1, z: 1}
m_ConstrainProportionsScale: 0
m_Children: []
@@ -949,6 +949,30 @@ PrefabInstance:
propertyPath: m_LocalEulerAnglesHint.z
value: 0
objectReference: {fileID: 0}
- target: {fileID: 3647447231556822330, guid: f80147e53b6c59543b384359e9759152, type: 3}
propertyPath: m_LocalPosition.y
value: 4
objectReference: {fileID: 0}
- target: {fileID: 3647447231556822330, guid: f80147e53b6c59543b384359e9759152, type: 3}
propertyPath: m_LocalPosition.z
value: -8.5
objectReference: {fileID: 0}
- target: {fileID: 3647447231556822330, guid: f80147e53b6c59543b384359e9759152, type: 3}
propertyPath: m_LocalRotation.w
value: 0.97591466
objectReference: {fileID: 0}
- target: {fileID: 3647447231556822330, guid: f80147e53b6c59543b384359e9759152, type: 3}
propertyPath: m_LocalRotation.x
value: 0.2181528
objectReference: {fileID: 0}
- target: {fileID: 4888852074431289531, guid: f80147e53b6c59543b384359e9759152, type: 3}
propertyPath: FollowOffset.y
value: 4
objectReference: {fileID: 0}
- target: {fileID: 4888852074431289531, guid: f80147e53b6c59543b384359e9759152, type: 3}
propertyPath: FollowOffset.z
value: -8.5
objectReference: {fileID: 0}
m_RemovedComponents: []
m_RemovedGameObjects: []
m_AddedGameObjects: []