// adds the item component to the player
public HeldItem AddItemComponent(PlayerObject player)
{
// generated item
HeldItem genItem = null;
// checks to see which item to set.
switch (itemSet)
{
case 0: // none
break;
case itemType.speedUp: // speed up
// checks to see if the player already has a speed item attached.
SpeedUpItem speedUp = player.gameObject.GetComponent <SpeedUpItem>();
// if the player already has a speed item, the countdown for it is reset.
// if they didn't have a speed item, they are given one.
if (speedUp == null)
{
// checks to see if a speed down component is equipped.
// if so, deactive it first.
SpeedDownItem oppItem = player.gameObject.GetComponent <SpeedDownItem>();
// deactive effect
if (oppItem != null)
{
oppItem.DeactiveEffect();
}
genItem = player.gameObject.AddComponent <SpeedUpItem>();
}
else
{
speedUp.ResetCountdown();
}
break;
case itemType.speedDown: // speed down
// checks to see if the player already has a speed item attached.
SpeedDownItem speedDown = player.gameObject.GetComponent <SpeedDownItem>();
// if the player already has a speed item, the countdown for it is reset.
// if they didn't have a speed item, they are given one.
if (speedDown == null)
{
// checks to see if a speed up component is equipped.
// if so, deactive it first.
SpeedUpItem oppItem = player.gameObject.GetComponent <SpeedUpItem>();
// deactive effect
if (oppItem != null)
{
oppItem.DeactiveEffect();
}
genItem = player.gameObject.AddComponent <SpeedDownItem>();
}
else
{
speedDown.ResetCountdown();
}
break;
case itemType.jumpUp: // jump up
// checks to see if the player already has a jump item attached.
JumpUpItem jumpItem = player.gameObject.GetComponent <JumpUpItem>();
// if the player already has a jump item, the countdown for it is reset.
// if they didn't have a jump item, they are given one.
if (jumpItem == null)
{
// checks for jump down item and deactives it if needed.
JumpDownItem oppItem = player.gameObject.GetComponent <JumpDownItem>();
// deactive effect
if (oppItem != null)
{
oppItem.DeactiveEffect();
}
genItem = player.gameObject.AddComponent <JumpUpItem>();
}
else
{
jumpItem.ResetCountdown();
}
break;
case itemType.jumpDown: // jump down
// checks to see if the player already has a jump item attached.
JumpDownItem jumpDown = player.gameObject.GetComponent <JumpDownItem>();
// if the player already has a jump item, the countdown for it is reset.
// if they didn't have a jump item, they are given one.
if (jumpDown == null)
{
// checks for jump down item and deactives it if needed.
JumpUpItem oppItem = player.gameObject.GetComponent <JumpUpItem>();
// deactive effect
if (oppItem != null)
{
oppItem.DeactiveEffect();
}
genItem = player.gameObject.AddComponent <JumpDownItem>();
}
else
{
jumpDown.ResetCountdown();
}
break;
case itemType.scaleUp: // scale up
// checks to see if the player already has a jump item attached.
ScaleUpItem scaleUp = player.gameObject.GetComponent <ScaleUpItem>();
// if the player already has this item, it adds to its time. If they don't, then they're given one.
if (scaleUp == null)
{
// checks for scale down item and deactives it if needed.
ScaleDownItem oppItem = player.gameObject.GetComponent <ScaleDownItem>();
// deactive effect
if (oppItem != null)
{
oppItem.DeactiveEffect();
}
genItem = player.gameObject.AddComponent <ScaleUpItem>();
}
else
{
scaleUp.ResetCountdown();
}
break;
case itemType.scaleDown: // scale down
// checks to see if the player already has a jump item attached.
ScaleDownItem scaleDown = player.gameObject.GetComponent <ScaleDownItem>();
// if the player already has this item, it adds to its time. If they don't, then they're given one.
if (scaleDown == null)
{
// checks for scale up item and deactives it if needed.
ScaleUpItem oppItem = player.gameObject.GetComponent <ScaleUpItem>();
// deactive effect
if (oppItem != null)
{
oppItem.DeactiveEffect();
}
genItem = player.gameObject.AddComponent <ScaleDownItem>();
}
else
{
scaleDown.ResetCountdown();
}
break;
}
// activates the effect.
if (genItem != null)
{
genItem.ActivateEffect(player);
}
return(genItem);
}