# Item Throwing Skill for Denizen
# By: Xarieste
## For best results when using the "stuck" function, use custom_model_data to change how the item looks when equipped to the head slot.

# This is a sample item with the flag necessary to use this skill
Example_Item:
  type: item
  material: wooden_axe
  display name: Wooden Throwing Axe
  lore:
  - An axe that can be thrown.
  allow in material recipes: false
  flags:
    throwing_skill: throwing_skill

Item_Skills:
    type: world
    debug: true
    defintions: generic_attack_damage
    events:
# This event throws the item:
        on player right clicks block:
        - if <player.item_in_hand.has_flag[throwing_skill]>:
            - shoot snowball[item=<player.item_in_hand>] origin:<player> shooter:<player> speed:1
            - take iteminhand
            - define generic_attack_damage <player.attribute_modifiers.get[GENERIC_ATTACK_DAMAGE]> save:generic_attack_damage
## This event allows the player to remove a stuck thrown item from their enemy's head (can be removed if not using "stuck" function):
        on entity damaged by player with:air:
        - ratelimit <player> 1t
        - if <context.cause.contains[projectile]>:
          - stop
        - else if <context.entity.equipment_map.contains_text[throwing_skill_stuck]>:
          - define dagger <context.entity.equipment.last>
          - equip <context.entity> head:air
          - take item:<[dagger]> from:<context.entity.inventory>
          - give <[dagger].with_flag[throwing_skill_stuck:!]> to:<player.inventory>
## This event removes the "stuck" flag from the item if the struck enemy removes it from their own head (can be removed if not using the "stuck" function):
        on player unequips armor:
        - if <context.old_item.has_flag[throwing_skill_stuck]>:
          - flag <context.old_item> throwing_skill_stuck:!
# This event determines the overall outcome of throwing the item:
        on entity damaged by snowball:
        - define projectile <context.projectile.item>
        - if <context.projectile.item.has_flag[throwing_skill]>:
#       This line determines the original damage value on-hit:
            - determine passively <context.damage.add[2]>
#       This line fires if it's a headshot AND the target is wearing a helmet:
            - if <context.projectile.location.y> >= <context.entity.eye_location.y.sub[0.05]> && <context.projectile.location.y> <= <context.entity.eye_location.y.add[0.70]> && <context.projectile.item.has_flag[throwing_skill]> && <context.entity.has_equipped[*helmet]>:
                - playeffect <context.entity.eye_location> effect:CRIT quantity:5 offset:0.3 data:0.4
                - narrate target:<context.damager> "<&f><&l>Headshot! <&a>(2x damage)"
                - drop <[projectile]> <context.projectile.location>
                - determine <context.damage.mul[2]>
#       This line fires if it's a headshot and the target IS NOT wearing a helmet:
            - else if <context.projectile.location.y> >= <context.entity.eye_location.y.sub[0.05]> && <context.projectile.location.y> <= <context.entity.eye_location.y.add[0.70]>:
                - playeffect <context.entity.eye_location> effect:CRIT quantity:5 offset:0.3 data:0.4
                - narrate target:<context.damager> "<&f><&l>Headshot! <&a>(3x damage)"
##              >READ ME: If you want the item to get stuck when a headshot occurs, replace the below line with "- equip <context.entity> head:<[projectile].with_flag[throwing_skill_stuck]>"
                - drop <[projectile]> <context.projectile.location>
                - determine <context.damage.mul[3]>
#       This line fires if the target is blocking:
            - else if <context.entity.is_blocking>:
                - drop <[projectile]> <context.projectile.location>
                - determine <context.damage.mul[0.5]>
#       This line fires in any other case:
            - else:
                - drop <[projectile]> <context.projectile.location>
                - determine <context.damage.mul[1.5]>
# This event drops the item if no entity is hit:
        on projectile hits block:
        - if <context.projectile.item.has_flag[throwing_skill]>:
            - drop <context.projectile.item.with[custom_model_data=1]> <context.projectile.location>
# This event drops the item if an entity dies with it equipped to the head slot:
        on entity dies:
        - if <context.entity.equipment_map.contains_text[throwing_skill_stuck]>:
            - drop <context.entity.equipment_map.get[helmet]> <context.entity.location>