feat: add SBItemData implementation

1 files changed, 24 insertions, 0 deletions

diff --git a/src/main/kotlin/repo/item/SBStackSize.kt b/src/main/kotlin/repo/item/SBStackSize.kt
new file mode 100644
index 0000000..a31facd
--- /dev/null
+++ b/src/main/kotlin/repo/item/SBStackSize.kt
@@ -0,0 +1,24 @@
+package moe.nea.firmament.repo.item
+
+import com.google.auto.service.AutoService
+import net.minecraft.item.ItemStack
+
+@AutoService(SBItemProperty::class)
+object SBStackSize : SBItemProperty.State<Int>() {
+	override fun fromStack(
+		stack: ItemStack,
+		store: SBItemData
+	): Int? {
+		return stack.count
+	}
+
+	override fun applyToStack(
+		stack: ItemStack,
+		store: SBItemData,
+		value: Int?
+	): ItemStack {
+		if (value != null)
+			stack.count = value
+		return stack
+	}
+}