/**
* Will set the Target of the Byte and will Deduct any points that will need to be Deducted as a result of the byte
* Will Also Set the Animation to move towards the Byte target within the Fist half of the animation ime
* @return The super.storedStateChangeObject as the change game state
*/
private StateChange setByteTarget()
{
storedStateChangeObject.setToDefualts();
bytePos = 0;
if (currentTarget != null)
{
currentTarget.removeNode();
}
if (hostSet != null)
{
//choosing Target Enemy
targetEnemyCollumn = getRandomCollomn();
byteTarget = hostSet.getEnemyAt(currentRow, targetEnemyCollumn);
//Deducting Points
if (byteTarget != this)
{
//Byte
if (byteTarget != null && byteTarget.type != InteractableObject.ObjectType.CAT)
{
if (byteTarget.isTypeRevealed)
{
storedStateChangeObject.changeInPlayerScore = -byteTarget.getScore();
}
if (byteTarget.type == InteractableObject.ObjectType.ANGRY)
{
storedStateChangeObject.add(((Ghost)byteTarget).getExplodeEffects());
}
}
//Move
else if (byteTarget == null)
{
hostSet.moveEnemy(this, currentRow, targetEnemyCollumn);
base.setAnimationTarget(currentRow, targetEnemyCollumn);
}
//Idle
else
{
targetEnemyCollumn = -1;
byteTarget = null;
}
//is enemy already targeted
if (isEnemyAlreadyTargeted(byteTarget))
{
targetEnemyCollumn = -1;
byteTarget = null;
}
//targeting enemy
else
{
currentTarget = targetEnemy(byteTarget);
}
}
else
{
byteTarget = null;
}
}
return(storedStateChangeObject);
}
/**
* will remove this Enemy From the currentEnemyGrid
* Note this does Reset any previous changes to the stored storedStateChangeObject
* before making its own changes
*/
public override StateChange removeThis()
{
if (currentTarget != null)
{
currentTarget.removeNode();
currentTarget = null;
}
byteTarget = null;
this.targetEnemyCollumn = -1;
return(base.removeThis());
}
/**
* Will add the given EnemySubSetNode to the list directly after this one
*/
public void addNode(EnemySubSetNode newNode)
{
if (newNode != null)
{
newNode.previousNode = this;
newNode.nextNode = nextNode;
if (nextNode != null)
{
nextNode.previousNode = newNode;
}
nextNode = newNode;
}
}
/** Stores previously removed nodes for reuse */
/**
* Will remove this node from the list and ling the node before and after this node togther
*/
public void removeNode()
{
//removing this node
if (nextNode != null)
{
nextNode.previousNode = previousNode;
}
if (previousNode != null)
{
previousNode.nextNode = nextNode;
}
previousNode = null;
nextNode = null;
}
/**
* Will remove all EnemySubSetNodes from the set
* @param destroyData
*/
public void removeAllEnemies(bool destroyData)
{
EnemySubSetNode target = firstNode.getNextNode();
while (target != null)
{
EnemySubSetNode nextTarget = target.getNextNode();
if (target.data != null && destroyData)
{
target.data.removeThis();
}
target.removeNode();
target = nextTarget;
}
}
/**
* Will add a give baseEnemy to this set
* Linked List. nothing fancy here
* @param newEnemy
*/
public EnemySubSetNode addEnemy(BaseEnemy newEnemy, bool informEnemy)
{
if (newEnemy != null)
{
EnemySubSetNode newNode = new EnemySubSetNode();
newNode.data = newEnemy;
if (informEnemy)
{
newEnemy.hostNode = newNode;
}
firstNode.addNode(newNode);
return(newNode);
}
return(null);
}
/**
* Will Bite a Random Enemy on the current Row
* @return the Score Decrement as a result of the Bite
*/
private void BiteTarget(BaseEnemy target)
{
if (hostSet != null && target != null)
{
EnemySoundManager.requestSound(EnemySoundManager.SoundType.DRACKULA_ATTACK);
//Target is Ghost
//Making Angry
if (target.type == InteractableObject.ObjectType.GHOST)
{
//if not revealed
if (!target.isTypeRevealed)
{
target.revealType(0);
}
((Ghost)target).MakeAngry();
}
//Target is already an angry Ghost
else if (target.type == InteractableObject.ObjectType.ANGRY)
{
//if not revealed
if (!target.isTypeRevealed)
{
target.revealType(0);
}
((Ghost)target).explode();
removeThis();
}
//Target is not an Angry Ghost
//Removing Target and Making it an angry Ghost
else if (target != this && target.type != InteractableObject.ObjectType.CAT)
{
target.removeThis();
Ghost angryGhost = new Ghost(BaseCode.activeLibrary);
angryGhost.revealType(0);
hostSet.addEnemy(angryGhost, currentRow, targetEnemyCollumn);
angryGhost.setCenter(base.getCenterX(), base.getCenterY());
angryGhost.setAnimationTarget(currentRow, targetEnemyCollumn);
}
}
if (currentTarget != null)
{
currentTarget.removeNode();
currentTarget = null;
}
targetEnemyCollumn = -1;
}
/**
* Will attempt to find the given BaseEnemy in the set and if found will return the EnemySubSetNode that contains it.
* Otherwise will return null
* @param target
* @return
*/
public EnemySubSetNode findEnemy(BaseEnemy target)
{
EnemySubSetNode retVal = null;
if (target != null)
{
EnemySubSetNode currentNode = firstNode.getNextNode();
while (currentNode != null && retVal == null)
{
if (currentNode.data == target)
{
retVal = currentNode;
}
currentNode = currentNode.getNextNode();
}
}
return(retVal);
}
private void ByteTarget(BaseEnemy target)
{
if (target != null && hostSet != null)
{
EnemySoundManager.requestSound(EnemySoundManager.SoundType.CAT_ATTACK);
if (target.type == InteractableObject.ObjectType.ANGRY)
{
((Ghost)target).explode();
removeThis();
}
else
{
target.removeThis();
}
}
if (currentTarget != null)
{
currentTarget.removeNode();
currentTarget = null;
}
targetEnemyCollumn = -1;
}
/**
* Will set the Target of the Byte and will Deduct any points that will need to be Deducted as a result of the byte
* Will Also Set the Animation to move towards the Byte target within the Fist half of the animation ime
* @return The super.storedStateChangeObject as the change game state
*/
private StateChange setByteTarget()
{
storedStateChangeObject.setToDefualts();
bytePos = 0;
if (currentTarget != null)
{
currentTarget.removeNode();
}
if (hostSet != null)
{
//initializing targtableGhosts
if (targtableGhosts == null)
{
targtableGhosts = new List <BaseEnemy>();
}
targtableGhosts.Clear();
if (targtableGhosts.Capacity < hostSet.getNumberOfCollumns(currentRow))
{
targtableGhosts.Capacity = hostSet.getNumberOfCollumns(currentRow);
}
//Finding Ghosts
BaseEnemy target = null;
for (int loop = 0; loop < hostSet.getNumberOfCollumns(currentRow); loop++)
{
target = hostSet.getEnemyAt(currentRow, loop);
if (target != null && target.isTypeRevealed && (target.type == InteractableObject.ObjectType.ANGRY || target.type == InteractableObject.ObjectType.GHOST))
{
targtableGhosts.Add(target);
}
}
//Choosing Ghost to byte
if (targtableGhosts.Count == 0)
{
targetEnemyCollumn = -1;
byteTarget = null;
}
//single target
else if (targtableGhosts.Count == 1)
{
byteTarget = targtableGhosts[0];
targetEnemyCollumn = byteTarget.currentCollumn;
//is enemy already targeted
if (isEnemyAlreadyTargeted(byteTarget))
{
targetEnemyCollumn = -1;
byteTarget = null;
}
//targeting enemy
else
{
currentTarget = targetEnemy(byteTarget);
}
}
//Multiple targets
else
{
byteTarget = targtableGhosts[((int)(rand.NextDouble() * (targtableGhosts.Count)))];
targetEnemyCollumn = byteTarget.currentCollumn;
//is enemy already targeted
if (isEnemyAlreadyTargeted(byteTarget))
{
targetEnemyCollumn = -1;
byteTarget = null;
}
//targeting enemy
else
{
currentTarget = targetEnemy(byteTarget);
}
}
}
return(storedStateChangeObject);
}