src/main/kotlin/moe/nea/firmament/features/texturepack/DisplayNamePredicate.kt


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/*
 * SPDX-FileCopyrightText: 2024 Linnea Gräf <nea@nea.moe>
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 */

package moe.nea.firmament.features.texturepack

import com.google.gson.JsonElement
import net.minecraft.item.ItemStack
import net.minecraft.nbt.NbtElement
import net.minecraft.nbt.NbtString

data class DisplayNamePredicate(val stringMatcher: StringMatcher) : FirmamentModelPredicate {
    override fun test(stack: ItemStack): Boolean {
        val display = stack.getOrCreateSubNbt(ItemStack.DISPLAY_KEY)
        return if (display.contains(ItemStack.NAME_KEY, NbtElement.STRING_TYPE.toInt()))
            stringMatcher.matches(display.get(ItemStack.NAME_KEY) as NbtString)
        else
            false
    }

    object Parser : FirmamentModelPredicateParser {
        override fun parse(jsonElement: JsonElement): FirmamentModelPredicate {
            return DisplayNamePredicate(StringMatcher.parse(jsonElement))
        }
    }
}