public void OnEnteredState(PlayerParams playerParams)
{
beforeJumpVelocity = playerParams.rigidBody.velocity;
wallRunTime = playerParams.wallRunForceAppliedTime;
cameraTransform = playerParams.player.mouseLook.cameraTransform;
}
public void FixedUpdateState(PlayerParams playerParams)
{
if (playerParams.isGrounded)
{
Move(playerParams);
}
}
private void HandleWallSliding(PlayerParams playerParams, RaycastHit wallHit)
{
// If is sliding down
if (Vector3.Dot(playerParams.rigidBody.velocity, Vector3.up) < 0)
{
playerParams.rigidBody.AddForce(new Vector3(0, playerParams.gravityCounterForce, 0), ForceMode.Force);
}
}
private void Move(PlayerParams playerParams)
{
if (playerParams.moveDirection != Vector3.zero)
{
playerParams.player.StickToGround();
}
playerParams.player.Move(playerParams.walkSpeed);
}
// Called in Fixed Update
public void RotatePlayer(PlayerParams playerParams)
{
float horizontal = Input.GetAxis(horizontalAxisName);
Vector3 direction = Vector3.up * horizontal * (mouseSentivity * Time.fixedDeltaTime);
playerParams.rigidBody.rotation *= Quaternion.Euler(direction);
}
public void FixedUpdateState(PlayerParams playerParams)
{
// if toching wall, else falling state or onground
if (canWallRun)
{
WallRun(playerParams);
}
HandleWallSliding(playerParams, wallHit);
HandleWallJumping(playerParams);
}
private void Move(PlayerParams playerParams)
{
Vector3 targetDirection = playerParams.moveDirection;
if (!playerParams.IsTouchingAWall() && targetDirection != Vector3.zero && !playerParams.isColliding)
{
Vector3 velocity = playerParams.rigidBody.velocity;
Vector3 targetVelocity = beforeJumpVelocity + (targetDirection * playerParams.fallingMoveSpeed);
// playerParams.player.Move(targetVelocity);
playerParams.rigidBody.AddForce(targetDirection * playerParams.fallingMoveSpeed, ForceMode.Force);
}
}
public void UpdateState(PlayerParams playerParams)
{
if (playerParams.IsTouchingAWall())
{
RaycastHit wallHit = playerParams.player.GetClosestWall();
// If the player is not just toching the wall but the direction is going toward the wall.
if (playerParams.player.IsMovingInDirectionOfTheWall())
{
playerParams.player.SetState(new PlayerOnWallState(wallHit, canWallRun));
}
}
if (playerParams.isGrounded)
{
playerParams.player.SetState(new PlayerOnGroundState());
}
}
private void HandleWallJumping(PlayerParams playerParams)
{
if (jump && !alreadyJumped)
{
jump = false;
alreadyJumped = true;
Vector3 perpandicularVec = playerParams.player.GetVectorParalelToWall(wallHit);
Vector3 axis = playerParams.leftWallHit ? perpandicularVec : -perpandicularVec;
Vector3 rotatedVector = Quaternion.AngleAxis(playerParams.wallJumpAngle, axis) * wallHit.normal;
rotatedVector *= playerParams.wallJumpForce;
Vector3 direction = rotatedVector + playerParams.rigidBody.velocity;
direction = Vector3.ClampMagnitude(direction, playerParams.wallRunSpeed);
playerParams.player.Jump(direction);
}
}
public void UpdateState(PlayerParams playerParams)
{
if (!jump)
{
jump = GameManager.InputHandler.haveJumpInputBeenPressed;
}
wallRunTime -= Time.deltaTime;
if (wallRunTime < 0)
{
canWallRun = false;
}
if (!playerParams.IsTouchingAWall() || playerParams.isGrounded)
{
playerParams.player.SetState(new PlayerFallingState(false));
}
}
public void UpdateState(PlayerParams playerParams)
{
if (playerParams.isGrounded)
{
if (GameManager.InputHandler.haveJumpInputBeenPressed)
{
playerParams.player.Jump();
}
else if (GameManager.InputHandler.isRunButtonBeingPressed)
{
playerParams.player.SetState(new PlayerOnGroundRunningState());
}
}
else
{
playerParams.player.SetState(new PlayerFallingState());
}
}
private void WallRun(PlayerParams playerParams)
{
RaycastHit wallHit = playerParams.player.GetClosestWall();
if (playerParams.player.IsMovingInDirectionOfTheWall())
{
// GetVectorParalelToWall
Vector3 targetDirection = playerParams.player.GetVectorParalelToWall(wallHit);
// Rotate the vector paralelle to the wall upward at wallRunAngle
// The normal direction should always be from left to right else the rotation will be downward
Vector3 axis = playerParams.leftWallHit ? wallHit.normal : -wallHit.normal;
float angle = Vector3.Dot(cameraTransform.forward, Vector3.up) > 0 ? -GetRunAngle(playerParams, targetDirection) : 0;
Vector3 rotatedTargetDirection = Quaternion.AngleAxis(angle, axis) * targetDirection;
Vector3 targetVelocity = (rotatedTargetDirection * playerParams.wallRunSpeed);
// TODO
Vector3 currentVel = playerParams.rigidBody.velocity;
currentVel.Normalize();
targetVelocity += currentVel;
playerParams.rigidBody.velocity = targetVelocity;
}
}
public void OnExitState(PlayerParams playerParams)
{
}
private float GetRunAngle(PlayerParams playerParams, Vector3 perpandicularVector)
{
return(Vector3.Angle(cameraTransform.forward, perpandicularVector));
}
// States used: FallingState, PlayerOnGroundRunningState
public void OnEnteredState(PlayerParams playerParams)
{
}
public void OnEnteredState(PlayerParams playerParams)
{
rigid = playerParams.rigidBody;
}
public void FixedUpdateState(PlayerParams playerParams)
{
}
public void OnEnteredState(PlayerParams playerParams)
{
beforeJumpVelocity = playerParams.rigidBody.velocity;
}