protected virtual void OnTriggerEnter(Collider other)
{
JCS_2DSideScrollerPlayer player = other.GetComponent <JCS_2DSideScrollerPlayer>();
if (player == null)
{
return;
}
AddSafe(player);
bool isTopOfBox = JCS_Physics.TopOfBox(
player.GetCharacterController(),
mPositionPlatform.GetPlatformCollider());
if (isTopOfBox)
{
// show character behind the ladder
int backOrderLayer = OrderLayerObject.sortingOrder - ClimbableManager.SORTING_ORDER_BEHIND_OFFSET;
SetPlayerSortingOrder(player, backOrderLayer);
}
else
{
// show character infront
int frontOrderLayer = OrderLayerObject.sortingOrder + ClimbableManager.SORTING_ORDER_INFRONT_OFFSET;
SetPlayerSortingOrder(player, frontOrderLayer);
}
player.CanLadder = true;
player.CanRope = false;
player.ClimbableObject = this;
}
/* Functions */
private void Awake()
{
mRandomMultiSoundAction = this.GetComponent <JCS_SoundPoolAction>();
// assign default spawn point
if (mSpawnPoint == null)
{
mSpawnPoint = this.transform;
}
// try to get the ability format it own
if (mAbilityFormat == null)
{
this.mAbilityFormat = this.GetComponent <JCS_AbilityFormat>();
}
// try to get the detect area action it own
if (mDetectAreaAction == null)
{
this.mDetectAreaAction = this.GetComponent <JCS_DetectAreaAction>();
}
// try to get the player
if (mPlayer == null)
{
this.mPlayer = this.GetComponent <JCS_2DSideScrollerPlayer>();
}
}
protected virtual void OnTriggerExit(Collider other)
{
JCS_2DSideScrollerPlayer player = other.GetComponent <JCS_2DSideScrollerPlayer>();
if (player == null)
{
return;
}
player.ClimbableObject = null;
player.GetCharacterAnimator().PlayAnimationInFrame();
player.CanLadder = false;
RemoveNullPlayerAndSelf(player);
}
/// <summary>
/// Add object with no duplicate.
/// </summary>
/// <param name="player"></param>
private void AddSafe(JCS_2DSideScrollerPlayer player)
{
for (int index = 0;
index < mSSPlayers.Count;
++index)
{
// already in here.
if (mSSPlayers[index] == player)
{
return;
}
}
mSSPlayers.Add(player);
}
/// <summary>
/// If the player is no longer exists, remove the empty slot.
/// </summary>
/// <param name="player"></param>
private void RemoveNullPlayerAndSelf(JCS_2DSideScrollerPlayer player = null)
{
for (int index = 0;
index < mSSPlayers.Count;
++index)
{
// remove itself.
if (mSSPlayers[index] == null)
{
mSSPlayers.RemoveAt(index);
}
if (mSSPlayers[index] == player)
{
mSSPlayers.RemoveAt(index);
}
}
}
/// <summary>
/// Set the player in specific sorting order
/// layer. (JCS_OrderLayer)
/// </summary>
/// <param name="player"> player to sort </param>
/// <param name="layer"> layer number/id. </param>
private void SetPlayerSortingOrder(JCS_2DSideScrollerPlayer player, int layer)
{
player.OrderLayerObject.SetObjectParentToOrderLayerByOrderLayerIndex(
layer);
}
protected void OnTriggerStay(Collider other)
{
CharacterController cc = other.GetComponent <CharacterController>();
if (cc == null)
{
return;
}
bool isTopOfBox = JCS_Physics.TopOfBoxWithSlope(cc, mPlatformCollider);
if (isTopOfBox)
{
Physics.IgnoreCollision(
mPlatformCollider,
cc,
false);
}
else
{
Physics.IgnoreCollision(
mPlatformCollider,
cc,
true);
}
JCS_2DSideScrollerPlayer p = other.GetComponent <JCS_2DSideScrollerPlayer>();
if (p == null)
{
return;
}
bool isJumpDown = p.IsDownJump();
if (!mCanBeDownJump)
{
// if cannot be down jump, fore it to false.
isJumpDown = false;
}
if (p.CharacterState == JCS_2DCharacterState.CLIMBING ||
isJumpDown)
{
// IMPORTANT(JenChieh): Note that IgnoreCollision will reset
// the trigger state of affected colliders,
// so you might receive OnTriggerExit and
// OnTriggerEnter messages in response to
// calling this.
Physics.IgnoreCollision(
mPlatformCollider,
p.GetCharacterController(),
true);
}
if (isJumpDown && isTopOfBox)
{
if (JCS_PlatformSettings.instance != null)
{
/**
* Make the player go down ward, so it will not stop by
* the other collision detection. In order not to let the
* render frame goes off. set the value as small as possible.
*/
p.VelY = -JCS_PlatformSettings.instance.POSITION_PLATFORM_DOWN_JUMP_FORCE;
}
else
{
JCS_Debug.Log(
"No platform setting, could not set the down jump force...");
}
}
p.ResetingCollision = true;
}
