void Update()
{
// IF there isn't a player active on the scene.
if (playerManager == null)
{
// Get the Player GameObject.
playerManager = Character_Manager.GetPlayerManager();
return;
}
// IF the equipment component isn't set yet
if (equipment == null)
{
// Get the Equipment script that is on the player GameObject.
equipment = playerManager.GetComponentInChildren <Equipment> ();
return;
}
// Create a variable to hold the item.
Item equip = null;
// IF we have a weapon image we want to update,
// ELSE IF we have a armour image we want to update,
// ELSE IF we have a bracelet image we want to update,
// ELSE IF we have a ring image we want to update.
if (itemSlot == "Weapon")
{
// Get the weapon from the Equipment script.
equip = equipment.GetWeapon();
}
else if (itemSlot == "Armour")
{
// Get the armour from the Equipment script.
equip = equipment.GetArmour();
}
else if (itemSlot == "Bracelet")
{
// Get the bracelet from the Equipment script.
equip = equipment.GetBracelet();
}
else if (itemSlot == "Ring")
{
// Get the ring from the Equipment script.
equip = equipment.GetRing();
}
// IF there is an item,
// ELSE there is not a item.
if (equip != null)
{
// Grab the weapon.
equipmentImage.sprite = equip.SpriteImage;
// Set the color.
equipmentImage.color = new Color(equip.R, equip.G, equip.B, equip.A);
}
else
{
// Set the color.
equipmentImage.color = new Color(0f, 0f, 0f, 0f);
}
}
void Update()
{
// Load stats from bonus stats, default stats and items.
LoadStatsFromItems();
// Make the player look at the NPC it is interacting with.
PlayerLookDirection();
// IF the InteractionKey is the same as the AttackKey. (In this case, interaction has a higher priority than attacking.)
if (InteractionKey == AttackKey)
{
// IF we pressed the Interaction Key.
if (Input.GetKeyDown(InteractionKey))
{
// IF we are close enough to an Action Key Dialogue component.
if (DialogueInteraction())
{
// Create the dialogue with the closest GameObject with an Action Key Dialogue.
ClosestAKD.CreateDialogue();
// This is what we are focusing on now so lets return.
return;
}
// IF there is an Animator on the player AND we actually have a weapon to attack with.
if (CharacterAnimator != null && equipment.GetWeapon() != null)
{
// ATTACK!!!
Attack("IsAttacking", AttackSound);
}
return;
}
}
// IF we pressed the Attack Key.
if (Input.GetKeyDown(AttackKey))
{
// IF there is an Animator on the player AND we actually have a weapon to attack with.
if (CharacterAnimator != null && equipment.GetWeapon() != null)
{
// ATTACK!!!
Attack("IsAttacking", AttackSound);
}
}
}
// Purpose of this script is to just set the GameObject's Sprite Renderer to our currently equipped weapon sprite.
override public void OnStateEnter(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
{
// Referencing to make code easier to read.
Character_Manager charManager = animator.GetComponentInParent <Character_Manager> ();
Equipment charEquipment = charManager.characterEquipment;
SpriteRenderer weaponRenderer = charManager.meleeWeapon.GetComponent <SpriteRenderer> ();
Item weapon = charEquipment.GetWeapon();
// Let's set the weapon sprite to look like our currently equipped weapon.
weaponRenderer.sprite = weapon.SpriteImage;
weaponRenderer.color = new Color(weapon.R, weapon.B, weapon.G, weapon.A);
}
void OnEnable()
{
// Get the Equipment script.
Equipment equipment = Character_Manager.GetPlayerManager().GetComponentInChildren <Equipment> ();
// Get the Sprite Renderer of the player.
playerRenderer = Character_Manager.GetPlayer().GetComponent <SpriteRenderer> ();
// Get the Weapon the player has.
Item weapon = equipment.GetWeapon();
// Get the sprite renderer of the this weapon.
weaponRenderer = GetComponent <SpriteRenderer> ();
// Get the Sprite Image of the weapon and set it to this GameObject's Sprite.
weaponRenderer.sprite = weapon.SpriteImage;
// Set the coloring of the Sprite renderer.
weaponRenderer.color = new Color(weapon.R, weapon.G, weapon.B, weapon.A);
}
void OnEnable()
{
// Get the Equipment script.
Equipment equipment = Character_Manager.GetPlayerManager().GetComponentInChildren <Equipment> ();
// Get the Sprite Renderer of the player.
playerRenderer = Character_Manager.GetPlayer().GetComponent <SpriteRenderer> ();
// Get the Weapon the player has.
Item weapon = equipment.GetWeapon();
// Get the sprite renderer of the this weapon.
weaponRenderer = GetComponent <SpriteRenderer> ();
if (weapon != null)
{
weaponRenderer.sprite = weapon.SpriteImage;
weaponRenderer.color = new Color(weapon.R, weapon.G, weapon.B, weapon.A);
}
}
void OnTriggerEnter2D(Collider2D coll)
{
// Whatever is colliding with us, let us check for the player.
// IF the colliding GameObject has a Character Manager.
if (coll.GetComponentInParent <Character_Manager> () == null)
{
// We leave as the only thing that can destroy environmental things will be the player.
return;
}
// IF our Character is a Hero/Player.
if (coll.GetComponentInParent <Character_Manager> ().characterType != CharacterType.Hero)
{
// We leave as the only things we want to destroy the environment is the player.
}
// A Character exists so lets get the main parent incase we need to traverse downward to find other scripts/components.
Character_Manager characterManager = coll.GetComponentInParent <Character_Manager> ();
// So now that we have a Player_Manager lets scope down the children and find the Equipment script.
Equipment equipment = characterManager.GetComponentInChildren <Equipment> ();
// Lets get the current weapon's subType we are wielding.
string subType = equipment.GetWeapon().SubType;
// Loop the amount of times we have subTypes.
for (int k = 0; k < subTypesThatDestroy.Length; k++)
{
// IF we have a matching subTypeThatDestroy and subType.
if (subTypesThatDestroy [k] == subType)
{
// Reduce the numberOfHits (really this is just a simulation of HP in a nutshell but not really health per say).
// IF you didnt want to do just flat amount of hits you can always set up a higher variable for numberOfHits and apply the damage the player has in their Character_Stats to apply damage here.
// Normally though these type of destroyables are # of flat hits then they go bye bye. You can also do flat amounts and base the damage done to these destroyables based on the "Rarity" or "Damage" of the item,
// so like :
// int rarity = GetIntBasedOnRarity(equipment.GetWeapon().Rarity) // There isnt a method GetIntBasedOnRarity() but you get the idea that Common = 1, Rare = 2, Epic = 3, etc.
// numberOfHits -= rarity;
// or
// numberOfHits -= equipment.GetWeapon().Damage; // Remember we labeled the SubType so if you wanted to set damage to this item and not have it effect other types we can.
// Reduce the number of hits.
numberOfHits -= 1;
// IF numberOfHits is less than or equal to zero.
// ELSE we still have numberOfHits left.
if (numberOfHits <= 0)
{
// Loop the amount of times we have locations to spawn our destroy effects.
for (int i = 0; i < afterDestroyEffectLocations.Length; i++)
{
// Create our Destroy Effect at one of our locations specified.
Instantiate(afterDestroyEffects, afterDestroyEffectLocations [i].transform.position, Quaternion.identity);
}
// Check and see if there is a State_Handler script.
Grid_Helper.helper.CheckState(isPlaced, gameObject);
}
else
{
// We are not getting destroyed but since we are taking "damage" we need to display to the player that something is happening to this GameObject.
// If not the player can swing a sword/shovel/axe on a bush/dirt hole/tree and with no indicator that player will probably not try it again which can result in bad experience for the player.
// Now, there are MANY ways to handle this, you can run a coroutine and alter the colors to show contact that something is happening OR you can spawn like "poof" leaves/rubble/wood chippings/clouds.
// What we do in the demo is we take the "poof" effect and leave the variable hitEffects for this as I have created sprites for this purpose. IF you are lacking sprites to display this effect I would recommend using the color effect.
// Loop the amount of times we have locations to spawn our effects.
for (int i = 0; i < hitEffectLocations.Length; i++)
{
// Create our Effect at one of our locations specified.
Instantiate(hitEffects, hitEffectLocations [i].transform.position, Quaternion.identity);
}
}
// We found a match for our SubType so it cannot match with anything else.
return;
}
}
}
/// <summary>
/// Showing our tooltip.
/// </summary>
public void OnPointerEnter(PointerEventData data)
{
//// DEALING WITH A PRESET BAR ////
// IF we are dealing with a weapon,
// ELSE IF we are dealing with armour,
// ELSE IF if you want to add more.
if (weaponOnly)
{
// Get the equipment that is on our player.
Equipment charEquipment = Character_Helper.GetPlayerManager().GetComponentInChildren <Character_Manager> ().characterEquipment;
// IF we don't have a weapon.
if (charEquipment.GetWeapon() == null)
{
// We leave.
return;
}
// Since we have a weapon we can now display our tooltip.
Grid_Helper.tooltip.ActivateItemTooltip(charEquipment.GetWeapon(), transform.parent.gameObject);
// We leave.
return;
}
else if (armourOnly)
{
// Get the equipment that is on our player.
Equipment charEquipment = Character_Helper.GetPlayerManager().GetComponentInChildren <Character_Manager> ().characterEquipment;
// IF we don't have armour.
if (charEquipment.GetArmour() == null)
{
// We leave.
return;
}
// Since we have armour we can now display our tooltip.
Grid_Helper.tooltip.ActivateItemTooltip(charEquipment.GetArmour(), transform.parent.gameObject);
// We leave.
return;
}
else if (helmetOnly)
{
// Get the equipment that is on our player.
Equipment charEquipment = Character_Helper.GetPlayerManager().GetComponentInChildren <Character_Manager> ().characterEquipment;
// IF we don't have helmet.
if (charEquipment.GetHelmet() == null)
{
// We leave.
return;
}
// Since we have a helmet we can now display our tooltip.
Grid_Helper.tooltip.ActivateItemTooltip(charEquipment.GetHelmet(), transform.parent.gameObject);
// We leave.
return;
}
//// END OF DEALING WITH A PRESET BAR ////
// IF we have a tooltip.
if (Grid_Helper.tooltip != null)
{
// IF there is an item in this action bar,
// ELSE IF there is a skill in this action bar.
if (itemBar != null)
{
// Show the tooltip.
Grid_Helper.tooltip.ActivateItemTooltip(itemBar, transform.parent.gameObject);
}
}
}