Add essence upgrade recipes

src/main/kotlin/moe/nea/firmament/rei/SBItemEntryDefinition.kt

@@ -22,6 +22,7 @@ import me.shedaniel.rei.api.common.entry.type.VanillaEntryTypes
 import net.minecraft.item.ItemStack
 import net.minecraft.registry.tag.TagKey
 import net.minecraft.text.Text
+import net.minecraft.util.Formatting
 import net.minecraft.util.Identifier
 import moe.nea.firmament.rei.FirmamentReiPlugin.Companion.asItemEntry
 import moe.nea.firmament.repo.ExpLadders
@@ -30,10 +31,13 @@ import moe.nea.firmament.repo.ItemCache.asItemStack
 import moe.nea.firmament.repo.RepoManager
 import moe.nea.firmament.util.FirmFormatters
 import moe.nea.firmament.util.HypixelPetInfo
+import moe.nea.firmament.util.LegacyFormattingCode
 import moe.nea.firmament.util.SkyblockId
 import moe.nea.firmament.util.appendLore
+import moe.nea.firmament.util.item.displayNameAccordingToNbt
 import moe.nea.firmament.util.petData
 import moe.nea.firmament.util.skyBlockId
+import moe.nea.firmament.util.withColor
 
 // TODO: add in extra data like pet info, into this structure
 data class PetData(
@@ -46,6 +50,7 @@ data class PetData(
         fun fromHypixel(petInfo: HypixelPetInfo) = PetData(
             petInfo.tier, petInfo.type, petInfo.exp,
         )
+
         fun forLevel(petId: String, rarity: Rarity, level: Int) = PetData(
             rarity, petId, ExpLadders.getExpLadder(petId, rarity).getPetExpForLevel(level).toDouble()
         )
@@ -60,6 +65,8 @@ data class SBItemStack(
     private var stackSize: Int,
     private var petData: PetData?,
     val extraLore: List<Text> = emptyList(),
+    // TODO: grab this star data from nbt if possible
+    val stars: Int = 0,
 ) {
 
     fun getStackSize() = stackSize
@@ -67,6 +74,7 @@ data class SBItemStack(
         this.stackSize = stackSize
         this.itemStack_ = null
     }
+
     fun getPetData() = petData
     fun setPetData(petData: PetData?) {
         this.petData = petData
@@ -132,12 +140,42 @@ data class SBItemStack(
                 injectReplacementDataForPets(replacementData)
                 return@run neuItem.asItemStack(idHint = skyblockId, replacementData).copyWithCount(stackSize)
                     .also { it.appendLore(extraLore) }
+                    .also { enhanceStatsByStars(it, stars) }
             }
             if (itemStack_ == null)
                 itemStack_ = itemStack
             return itemStack
         }
 
+
+    private fun starString(stars: Int): Text {
+        if (stars <= 0) return Text.empty()
+        val tiers = listOf(
+            LegacyFormattingCode.GOLD,
+            LegacyFormattingCode.LIGHT_PURPLE,
+            LegacyFormattingCode.AQUA,
+        )
+        val maxStars = 5
+        if (stars > tiers.size * maxStars) return Text.literal(" ${stars}✪").withColor(Formatting.RED)
+        val starBaseTier = (stars - 1) / maxStars
+        val starBaseColor = tiers[starBaseTier]
+        val starsInCurrentTier = stars - starBaseTier * maxStars
+        val starString = Text.literal(" " + "✪".repeat(starsInCurrentTier)).withColor(starBaseColor.modern)
+        if (starBaseTier > 0) {
+            val starLastTier = tiers[starBaseTier - 1]
+            val starsInLastTier = 5 - starsInCurrentTier
+            starString.append(Text.literal("✪".repeat(starsInLastTier)).withColor(starLastTier.modern))
+        }
+        return starString
+    }
+
+    private fun enhanceStatsByStars(itemStack: ItemStack, stars: Int) {
+        if (stars == 0) return
+        // TODO: increase stats and add the star level into the nbt data so star displays work
+        itemStack.displayNameAccordingToNbt = itemStack.displayNameAccordingToNbt.copy()
+            .append(starString(stars))
+    }
+
     fun asImmutableItemStack(): ItemStack {
         return itemStack
     }
@@ -179,11 +217,11 @@ object SBItemEntryDefinition : EntryDefinition<SBItemStack> {
     }
 
     override fun wildcard(entry: EntryStack<SBItemStack>?, value: SBItemStack): SBItemStack {
-        return value.copy(stackSize = 1)
+        return value.copy(stackSize = 1, petData = null, stars = 0, extraLore = listOf())
     }
 
     override fun normalize(entry: EntryStack<SBItemStack>?, value: SBItemStack): SBItemStack {
-        return value.copy(stackSize = 1)
+        return wildcard(entry, value)
     }
 
     override fun copy(entry: EntryStack<SBItemStack>?, value: SBItemStack): SBItemStack {