void Start()
{
input = GetComponent <InputController>();
physicsController = GetComponent <PhysicsController>();
actionController = GetComponent <ActionController>();
state = CharacterState.State.Idle;
}
private void OnEnable()
{
previousState = characterState.state;
characterState.SetState(CharacterState.State.Cinematic);
animator.TransitionPlay(cinematic);
hasPlayedAudio = false;
}
private void FixedUpdate()
{
ComputeVelocity();
Vector2 verticalVelocity = ComputeVerticalVelocity();
velocity += verticalVelocity;
velocity.x = targetVelocity.x;
switch (state)
{
case CharacterState.State.JUMPING:
case CharacterState.State.FALLING:
if (velocity.y < 0)
{
this.state = CharacterState.Falling();
}
break;
}
// Debug.Log($"velocity={velocity}, Time.smoothDeltaTime={Time.smoothDeltaTime}");
Vector2 deltaPosition = velocity * Time.smoothDeltaTime;
// Debug.Log($"deltaPosition={deltaPosition.x}");
Vector2 moveAlongGround = new Vector2(groundNormal.y, -groundNormal.x);
Vector2 move = moveAlongGround * deltaPosition.x;
DoMovement(move, false);
move = Vector2.up * deltaPosition.y;
DoMovement(move, true);
}
void Update()
{
CharacterState.State state = characterState.state;
if (previousState != state)
{
previousState = state;
UpdateState();
}
}
private void DoMovement(Vector2 move, bool yMovement)
{
float distance = move.magnitude;
// If distance is past threshold
if (distance > minMoveDistance)
{
// Cast rays from body (excluding our own collider)
int count = rb2d.Cast(move, contactFilter, hitBuffer, distance + shellRadius);
hitBufferList.Clear();
// Collect all contacts from raycasts
for (int i = 0; i < count; i++)
{
hitBufferList.Add(hitBuffer[i]);
}
// Check each ray to see if the distance between it and the ground is low enough
for (int index = 0; index < hitBufferList.Count; index++)
{
RaycastHit2D hit = hitBufferList[index];
Vector2 currentNormal = hit.normal;
if (currentNormal.y > minGroundNormalY)
{
this.state = CharacterState.Default();
if (yMovement)
{
groundNormal = currentNormal;
currentNormal.x = 0;
}
}
float projection = Vector2.Dot(velocity, currentNormal);
if (projection < 0)
{
velocity = velocity - projection * currentNormal;
}
float modifiedDistance = hit.distance - shellRadius;
distance = modifiedDistance < distance ? modifiedDistance : distance;
}
}
rb2d.position = rb2d.position + move.normalized * distance;
}
public void UpdateState()
{
CharacterState.State state = characterState.state;
if (animator.runtimeAnimatorController.name == "Bear")
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Idle Bear");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Walk Bear");
}
}
else if (name.Contains("Woman"))
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Woman Idle Pistol");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Woman Walk Pistol");
}
}
if (grabber && grabber.state == Grabber.State.Hold)
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Grab Idle");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Grab Walk");
}
}
else if (attack.weapon.attackType == Weapon.AttackType.Swing)
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Idle Axe");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Walk Axe");
}
}
else if (attack.weapon.attackType == Weapon.AttackType.Shoot)
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Idle Musket");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Walk Musket");
}
}
else
{
if (tag == "Player")
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Abe Idle");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Abe Walk");
}
if (state == CharacterState.State.Dead)
{
animator.TransitionPlay("Abe Death");
}
}
else
{
if (state == CharacterState.State.Idle)
{
animator.TransitionPlay("Idle");
}
if (state == CharacterState.State.Movement)
{
animator.TransitionPlay("Walk");
}
}
}
if (state == CharacterState.State.StartGame)
{
animator.Play("Knock Down On Ground");
}
}