void UpdateAttachedDirection()
{
// Don't update the attached direction if we're charging a pounce
// (could be stuck to a wall or ceiling, shouldn't have to hold down the button)
if (IsChargingPounce())
{
return;
}
Utility.Directions oldDirection = attachedDirection;
attachedDirection = Utility.Directions.Null;
if (input.isDown(PlayerInput.Key.left) && physicsEntity.IsOnLeftWall())
{
attachedDirection = Utility.Directions.Left;
}
else if (input.isDown(PlayerInput.Key.right) && physicsEntity.IsOnRightWall())
{
attachedDirection = Utility.Directions.Right;
}
else if (input.isDown(PlayerInput.Key.up) && physicsEntity.IsOnCeiling())
{
attachedDirection = Utility.Directions.Up;
}
if (oldDirection == Utility.Directions.Null && attachedDirection != Utility.Directions.Null)
{
wallClingAudioSource.Play();
}
}
void HandlePounceInput()
{
// None of this is relevant on remote clients
if (!HasAuthority())
{
return;
}
if (input.isJustPressed(PlayerInput.Key.action1))
{
// Action key just pressed
PounceIndicator.Show();
photonView.RPC("RpcSetRemoteIsChargingPounce", RpcTarget.All, true);
}
if (input.isDown(PlayerInput.Key.action1))
{
// Action key is down, so charge leap
timeSpentCharging += Time.deltaTime;
PounceIndicator.SetPercentage(PounceChargePercentage());
}
else if (input.isJustReleased(PlayerInput.Key.action1))
{
if (CanPounce())
{
// Pounce
physicsEntity.AddVelocity(CalculatePounceVelocity());
attachedDirection = Utility.Directions.Null;
pounceAudioSource.Play();
pounceSecondarySoundSet.PlayRandom();
}
ResetPounceCharge();
PounceIndicator.Hide();
photonView.RPC("RpcSetRemoteIsChargingPounce", RpcTarget.All, false);
}
}
void FleeInDirection(Utility.Directions direction)
{
// Target a location that is the maximum movement unit away from the current position
float offset = direction == Utility.Directions.Right ? FLEE_DISTANCE : -FLEE_DISTANCE;
// Without running into obstacles (walls/beams)
targetX = FindTargetBeforeObstacle(owner.transform.position.x + offset);
hasTarget = true;
}
public void Repel(Vector2 forceDirection, float force)
{
// Distribute the force between the x and y coordinates
forceDirection.Normalize();
forceDirection *= force;
// Transfer this force to the physics entity to handle it
physicsEntity.AddVelocity(forceDirection.x, forceDirection.y);
// Allow hunters to jump up the same wall
mostRecentWallClingDirection = Utility.Directions.Null;
}
public void SetRotateDirection(Utility.Directions newDirection)
{
if (direction == newDirection)
{
return;
}
direction = newDirection;
// The origin of rotation is not at the center of the object, but rather the
// center of the sprite, so we need to account for that by changing its offset
SetOffset();
transform.eulerAngles = new Vector3(0, 0, Utility.DirectionToAngle(newDirection));
isFlipped = false;
}
void HandleWallClinging(bool wasClingingToWall)
{
if (physicsEntity.IsOnGround())
{
// After landing on the ground, make grabbing a wall in either direction
// reset the cling timer
mostRecentWallClingDirection = Utility.Directions.Null;
}
// Convert cling direction to a Utility.Directions value for easy comparison
Utility.Directions wallClingDirection = Utility.Directions.Null;
if (isClingingToLeftWall)
{
wallClingDirection = Utility.Directions.Left;
}
else if (isClingingToRightWall)
{
wallClingDirection = Utility.Directions.Right;
}
// Don't reset the cling timer if this hunter has grabbed the same wall repeatedly
bool isFirstClingOnThisWall = wallClingDirection != mostRecentWallClingDirection;
// Whether or not this is the first frame we've grabbed this wall
bool didJustGrabWall = !wasClingingToWall && IsClingingToWall;
if (didJustGrabWall)
{
// Play wall cling sound
animationSounds.PlayWallClingSound();
}
if (isFirstClingOnThisWall && didJustGrabWall)
{
// Reset cling time
timeSpentClinging = 0;
// Store direction
mostRecentWallClingDirection = wallClingDirection;
}
// Reset physics entity's instructions from last frame
physicsEntity.SetIsTryingToStickInDirection(Utility.Directions.Null);
if (IsClingingToWall && timeSpentClinging <= MAX_CLING_TIME)
{
timeSpentClinging += Time.deltaTime;
physicsEntity.SetIsTryingToStickInDirection(wallClingDirection);
animator.SetBool("isClingingToWall", true);
animator.SetFloat("wallClingProgress", timeSpentClinging / MAX_CLING_TIME);
}
else
{
animator.SetBool("isClingingToWall", false);
}
}
public void SetIsTryingToStickInDirection(Utility.Directions direction, bool resetFirst = false)
{
if (resetFirst)
{
isTryingToStick.Reset();
}
switch (direction)
{
case Utility.Directions.Up: isTryingToStick.above = true; break;
case Utility.Directions.Down: isTryingToStick.below = true; break;
case Utility.Directions.Left: isTryingToStick.left = true; break;
case Utility.Directions.Right: isTryingToStick.right = true; break;
case Utility.Directions.Null: isTryingToStick.Reset(); break;
}
}
void FleeOrbAtPosition(Vector2 position)
{
Utility.Directions fleeDirection = position.x < owner.transform.position.x ?
Utility.Directions.Right :
Utility.Directions.Left;
float reflexTime = Random.Range(MIN_REACTION_TIME, MAX_REACTION_TIME);
if (alertReaction != null)
{
MatchManager.Instance.StopCoroutine(alertReaction);
}
alertReaction = MatchManager.Instance.StartCoroutine(Utility.WaitXSeconds(reflexTime, () => {
if (owner == null)
{
// Owner was destroyed during this delay
return;
}
FleeInDirection(fleeDirection);
}));
}