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selecting and consuming item in inventory

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This commit is contained in:
Song Minjae
2017-04-11 19:21:32 +09:00
parent bb797a0910
commit d20190b2bd
15 changed files with 223 additions and 138 deletions
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19
src/net/torvald/terrarum/gameitem/InventoryItem.kt
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@@ -51,6 +51,9 @@ abstract class InventoryItem : Comparable<InventoryItem> {
var itemProperties = ItemValue()
/** Single-use then destroyed (e.g. Tiles) */
abstract var consumable: Boolean
/**
* Where to equip the item
*/
@@ -107,13 +110,17 @@ abstract class InventoryItem : Comparable<InventoryItem> {
/**
* Effects applied (continuously or not) while primary button (usually left mouse button) is down
*
* @return true when use successfully, false otherwise
*/
open fun primaryUse(gc: GameContainer, delta: Int) { }
open fun primaryUse(gc: GameContainer, delta: Int): Boolean = false
/**
* Effects applied (continuously or not) while secondary button (usually right mouse button) is down
*
* @return true when use successfully, false otherwise
*/
open fun secondaryUse(gc: GameContainer, delta: Int) { }
open fun secondaryUse(gc: GameContainer, delta: Int): Boolean = false
/**
* Effects applied immediately only once if thrown from pocket
@@ -128,7 +135,7 @@ abstract class InventoryItem : Comparable<InventoryItem> {
/**
* Effects applied only once when unequipped
*/
open fun effectWhenUnEquipped(gc: GameContainer, delta: Int) { }
open fun effectOnUnequip(gc: GameContainer, delta: Int) { }
override fun toString(): String {
@@ -158,11 +165,7 @@ abstract class InventoryItem : Comparable<InventoryItem> {
if (equipPosition == EquipPosition.NULL)
throw IllegalArgumentException("Item is not supposed to be equipped (equipPosition is NULL")
if (!actor.inventory.hasItem(this.id)) {
actor.inventory.add(this)
}
actor.itemEquipped[this.equipPosition] = this
actor.equipItem(this)
}
object EquipPosition {