Moved MoveDescriptionScrollList and MetDataScrollList to a general ScrollableTextBox + Added a custom scroll bar for them

CHANGELOG.md

@@ -2,6 +2,7 @@
 ## [1.8.x (MONTH xth, 2026)](#1-8-x)
 
 ### Additions
+- You can now view the biome, level, and date you caught a Pokémon.
 
 ### Changes
 

common/src/main/kotlin/com/cobblemon/mod/common/CobblemonNetwork.kt

@@ -344,6 +344,7 @@ object CobblemonNetwork {
         list.add(PacketRegisterInfo(RideStaminaUpdatePacket.ID, RideStaminaUpdatePacket::decode, PokemonUpdatePacketHandler()))
         list.add(PacketRegisterInfo(AlphaUpdatePacket.ID, AlphaUpdatePacket::decode, PokemonUpdatePacketHandler()))
         list.add(PacketRegisterInfo(ScaleModifierUpdatePacket.ID, ScaleModifierUpdatePacket::decode, PokemonUpdatePacketHandler()))
+        list.add(PacketRegisterInfo(MetDataUpdatePacket.ID, MetDataUpdatePacket::decode, PokemonUpdatePacketHandler()))
 
         // Evolution start
         list.add(PacketRegisterInfo(AddEvolutionPacket.ID, AddEvolutionPacket::decode, PokemonUpdatePacketHandler()))

common/src/main/kotlin/com/cobblemon/mod/common/client/gui/summary/ScrollableTextBox.kt

@@ -6,23 +6,59 @@
  * file, You can obtain one at https://mozilla.org/MPL/2.0/.
  */
 
-package com.cobblemon.mod.common.client.gui.summary.widgets.screens.moves
+package com.cobblemon.mod.common.client.gui.summary
 
 import com.cobblemon.mod.common.client.gui.CobblemonRenderable
+import com.cobblemon.mod.common.client.render.drawScaledText
 import net.minecraft.client.Minecraft
 import net.minecraft.client.gui.GuiGraphics
 import net.minecraft.client.gui.components.ObjectSelectionList
 import net.minecraft.network.chat.Component
 import net.minecraft.network.chat.MutableComponent
+import net.minecraft.util.Mth
 
-class MoveDescriptionScrollList(
+class ScrollableTextBoxEntry(
+    var line : MutableComponent
+) :
+    ObjectSelectionList.Entry<ScrollableTextBoxEntry>() {
+
+    override fun render(
+        context: GuiGraphics,
+        index: Int,
+        rowTop: Int,
+        rowLeft: Int,
+        rowWidth: Int,
+        rowHeight: Int,
+        mouseX: Int,
+        mouseY: Int,
+        isHovered: Boolean,
+        partialTicks: Float
+    ) {
+        drawScaledText(
+            context = context,
+            text = line,
+            x = rowLeft + 82,
+            y = rowTop,
+            scale = 0.5F,
+            shadow = true
+        )
+    }
+
+    override fun getNarration(): Component {
+        return line
+    }
+}
+
+class ScrollableTextBox(
     private val listX: Int,
     private val listY: Int,
+    height: Int,
+    width: Int,
     slotHeight: Int
-) : ObjectSelectionList<MoveDescriptionEntry>(
+) : ObjectSelectionList<ScrollableTextBoxEntry>(
     Minecraft.getInstance(),
-    60, // width
-    30, // height
+    width, // width
+    height, // height
     0, // top
     slotHeight
 ), CobblemonRenderable {
@@ -38,8 +74,31 @@ class MoveDescriptionScrollList(
         return x + width - 3
     }
 
+    override fun getMaxPosition(): Int {
+        return super.getMaxPosition() + 3 // add bottom padding
+    }
+
+    // we do our own scrollbar rendering, and this being true renders the vanilla one
+    override fun scrollbarVisible() = false
+
     override fun renderWidget(context: GuiGraphics, pMouseX: Int, pMouseY: Int, f: Float) {
         isHovered = pMouseX >= x && pMouseY >= y && pMouseX < x + width && pMouseY < y + height
+
+        if (maxScroll > 0) {
+            val right = x + width
+            val bottom = y + height
+            val darkGray = 0xFF5B595B.toInt()
+            val lightGray = 0xFF8C8C8C.toInt()
+            context.fill(right - 2, y + 2, right - 4, bottom - 2, darkGray)
+            // vanilla scrollbar mumbo jumbo
+            var scrollHeight = ((height * height).toFloat() / maxPosition.toFloat()).toInt()
+            scrollHeight = Mth.clamp(scrollHeight, 32, height - 8)
+            var scrollY = scrollAmount.toInt() * (height - scrollHeight + 2) / maxScroll + y - 1
+            if (scrollY < y) { scrollY = y }
+
+            context.fill(right - 2, scrollY + 2, right - 4, scrollY + scrollHeight - 3, lightGray)
+        }
+
         context.enableScissor(
             x,
             y,
@@ -79,7 +138,7 @@ class MoveDescriptionScrollList(
                 && mouseY < bottom
     }
 
-    fun setMoveDescription(moveDescription: MutableComponent) {
+    fun setText(moveDescription: MutableComponent) {
         clearEntries()
         val splitWidth = 100
         val text = moveDescription.string
@@ -103,7 +162,8 @@ class MoveDescriptionScrollList(
         }
 
         for (part in splitText) {
-            addEntry(MoveDescriptionEntry(Component.literal(part)))
+            addEntry(ScrollableTextBoxEntry(Component.literal(part)))
         }
+        scrollAmount = 0.0
     }
 }

common/src/main/kotlin/com/cobblemon/mod/common/client/gui/summary/widgets/screens/info/InfoWidget.kt

@@ -13,6 +13,7 @@ import com.cobblemon.mod.common.api.gui.MultiLineLabelK
 import com.cobblemon.mod.common.api.gui.blitk
 import com.cobblemon.mod.common.api.text.*
 import com.cobblemon.mod.common.client.CobblemonResources
+import com.cobblemon.mod.common.client.gui.summary.ScrollableTextBox
 import com.cobblemon.mod.common.client.gui.summary.widgets.SoundlessWidget
 import com.cobblemon.mod.common.client.gui.summary.widgets.common.reformatNatureTextIfMinted
 import com.cobblemon.mod.common.client.gui.summary.widgets.screens.stats.StatWidget.Companion.SCALE
@@ -27,6 +28,7 @@ import net.minecraft.client.Minecraft
 import net.minecraft.client.gui.GuiGraphics
 import net.minecraft.network.chat.Component
 import net.minecraft.network.chat.MutableComponent
+import net.minecraft.resources.ResourceLocation
 
 class InfoWidget(
     pX: Int,
@@ -45,6 +47,25 @@ class InfoWidget(
         private val infoBaseResource = cobblemonResource("textures/gui/summary/summary_info_base.png")
     }
 
+    private var metDataWidget: ScrollableTextBox = ScrollableTextBox(x + 5, y + 123, 20, 61, 5)
+
+    init {
+        pokemon.metData?.let { metData ->
+            val biome = ResourceLocation.parse(metData.biome.registeredName)
+            val biomeName = Component.translatable("biome.${biome.namespace}.${biome.path}")
+            metDataWidget.setText(lang("ui.info.met_data",
+            biomeName,
+                metData.date.monthValue,
+                metData.date.dayOfMonth,
+                metData.date.year,
+                metData.level
+            ))
+        } ?: run {
+            metDataWidget.setText(lang("ui.info.met_data_unavailable"))
+        }
+        addWidget(metDataWidget)
+    }
+
     override fun renderWidget(context: GuiGraphics, pMouseX: Int, pMouseY: Int, pPartialTicks: Float) {
         val matrices = context.pose()
         // Base texture
@@ -163,6 +184,17 @@ class InfoWidget(
         )
         matrices.popPose()
 
+        metDataWidget.render(context, pMouseX, pMouseY, pPartialTicks)
+
+
+//        val textLines = mutableListOf<MutableComponent>()
+//        pokemon.metData?.let { metData ->
+
+//        }
+//
+//        metDataWidget.textLines = textLines
+//        metDataWidget.render(context, pMouseX, pMouseY, pPartialTicks)
+
         drawScaledText(
             context = context,
             text = lang("ui.info.experience_points"),

common/src/main/kotlin/com/cobblemon/mod/common/client/gui/summary/widgets/screens/moves/MoveDescriptionEntry.kt

@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2023 Cobblemon Contributors
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at https://mozilla.org/MPL/2.0/.
- */
-
-package com.cobblemon.mod.common.client.gui.summary.widgets.screens.moves
-
-import com.cobblemon.mod.common.client.render.drawScaledText
-import net.minecraft.client.gui.GuiGraphics
-import net.minecraft.client.gui.components.ObjectSelectionList
-import net.minecraft.network.chat.Component
-import net.minecraft.network.chat.MutableComponent
-
-class MoveDescriptionEntry(
-    var line : MutableComponent
-) :
-    ObjectSelectionList.Entry<MoveDescriptionEntry>() {
-
-    override fun render(
-        context: GuiGraphics,
-        index: Int,
-        rowTop: Int,
-        rowLeft: Int,
-        rowWidth: Int,
-        rowHeight: Int,
-        mouseX: Int,
-        mouseY: Int,
-        isHovered: Boolean,
-        partialTicks: Float
-    ) {
-        drawScaledText(
-            context = context,
-            text = line,
-            x = rowLeft + 82,
-            y = rowTop,
-            scale = 0.5F,
-            shadow = true
-        )
-    }
-
-    override fun getNarration(): Component {
-        return line
-    }
-}

common/src/main/kotlin/com/cobblemon/mod/common/client/gui/summary/widgets/screens/moves/MovesWidget.kt

@@ -13,6 +13,7 @@ import com.cobblemon.mod.common.api.gui.blitk
 import com.cobblemon.mod.common.api.moves.Move
 import com.cobblemon.mod.common.api.text.text
 import com.cobblemon.mod.common.client.CobblemonClient
+import com.cobblemon.mod.common.client.gui.summary.ScrollableTextBox
 import com.cobblemon.mod.common.client.gui.summary.Summary
 import com.cobblemon.mod.common.client.gui.summary.widgets.SoundlessWidget
 import com.cobblemon.mod.common.client.render.drawScaledText
@@ -70,9 +71,11 @@ class MovesWidget(
         addWidget(it)
     }
 
-    private var descriptionScrollList = MoveDescriptionScrollList(
-        x + 69,
+    private var descriptionScrollList = ScrollableTextBox(
+        x + 68,
         y + 113,
+        30,
+        61,
         5
     )
 
@@ -215,7 +218,7 @@ class MovesWidget(
 
     fun selectMove(move: Move?) {
         selectedMove = if (selectedMove == move || move == null) null else move
-        descriptionScrollList.setMoveDescription(selectedMove?.description ?: "".text())
+        descriptionScrollList.setText(selectedMove?.description ?: "".text())
     }
 
     override fun mouseClicked(mouseX: Double, mouseY: Double, button: Int): Boolean {

common/src/main/kotlin/com/cobblemon/mod/common/entity/pokeball/EmptyPokeBallEntity.kt

@@ -47,6 +47,7 @@ import com.cobblemon.mod.common.net.messages.client.battle.BattleCaptureStartPac
 import com.cobblemon.mod.common.net.messages.client.effect.SpawnSnowstormEntityParticlePacket
 import com.cobblemon.mod.common.net.messages.client.spawn.SpawnPokeballPacket
 import com.cobblemon.mod.common.pokeball.PokeBall
+import com.cobblemon.mod.common.pokemon.PokemonMetData
 import com.cobblemon.mod.common.pokemon.ai.PokemonBrain
 import com.cobblemon.mod.common.pokemon.properties.UncatchableProperty
 import com.cobblemon.mod.common.util.*
@@ -74,6 +75,9 @@ import net.minecraft.world.phys.BlockHitResult
 import net.minecraft.world.phys.EntityHitResult
 import net.minecraft.world.phys.HitResult
 import net.minecraft.world.phys.Vec3
+import java.time.LocalDate
+import java.time.ZoneId
+import java.util.Date
 import java.util.concurrent.CompletableFuture
 
 class EmptyPokeBallEntity : ThrowableItemProjectile, PosableEntity, WaterDragModifier, Schedulable {
@@ -360,6 +364,12 @@ class EmptyPokeBallEntity : ThrowableItemProjectile, PosableEntity, WaterDragMod
                         party.add(pokemon.pokemon)
                         val leashHolder = pokemon.leashHolder
 
+                        pokemon.pokemon.metData = PokemonMetData(
+                            this.level().getBiome(this.blockPosition()),
+                            LocalDate.now(ZoneId.systemDefault()),
+                            pokemon.pokemon.level
+                        )
+
                         if (leashHolder != null) {
                             val blockPos = leashHolder.blockPosition()
                             val blockState = level().getBlockState(blockPos)

common/src/main/kotlin/com/cobblemon/mod/common/net/messages/client/pokemon/update/MetDataUpdatePacket.kt

@@ -0,0 +1,44 @@
+package com.cobblemon.mod.common.net.messages.client.pokemon.update
+
+import com.cobblemon.mod.common.pokemon.Pokemon
+import com.cobblemon.mod.common.pokemon.PokemonMetData
+import com.cobblemon.mod.common.util.cobblemonResource
+import net.minecraft.core.registries.Registries
+import net.minecraft.network.RegistryFriendlyByteBuf
+import net.minecraft.resources.ResourceKey
+import net.minecraft.resources.ResourceLocation
+import java.time.Instant
+import java.time.ZoneId
+import kotlin.jvm.optionals.getOrNull
+
+class MetDataUpdatePacket(pokemon: () -> Pokemon?, value: PokemonMetData): SingleUpdatePacket<PokemonMetData, MetDataUpdatePacket>(pokemon, value) {
+    override val id = ID
+
+    override fun encodeValue(buffer: RegistryFriendlyByteBuf) {
+        val biome = value.biome.unwrapKey().getOrNull()
+            ?: ResourceKey.create(Registries.BIOME, ResourceLocation.parse("minecraft:plains"))
+        buffer.writeResourceKey(biome)
+        buffer.writeLong(value.date.atStartOfDay(ZoneId.systemDefault()).toInstant().toEpochMilli())
+        buffer.writeInt(value.level)
+    }
+
+    override fun set(
+        pokemon: Pokemon,
+        value: PokemonMetData
+    ) {
+        pokemon.metData = value
+    }
+
+    companion object {
+        val ID = cobblemonResource("met_data_update")
+        fun decode(buffer: RegistryFriendlyByteBuf): MetDataUpdatePacket {
+            val pokemon = decodePokemon(buffer)
+            val biomeKey = buffer.readResourceKey(Registries.BIOME)
+            val dateTime = buffer.readLong()
+            val date = Instant.ofEpochMilli(dateTime).atZone(ZoneId.systemDefault()).toLocalDate()
+            val level = buffer.readInt()
+            val biome = buffer.registryAccess().lookupOrThrow(Registries.BIOME).getOrThrow(biomeKey)
+            return MetDataUpdatePacket(pokemon, PokemonMetData(biome, date, level))
+        }
+    }
+}

common/src/main/kotlin/com/cobblemon/mod/common/pokemon/Pokemon.kt

@@ -550,6 +550,12 @@ open class Pokemon : ShowdownIdentifiable {
             onChange(OriginalTrainerUpdatePacket({ this }, value))
         }
 
+    var metData: PokemonMetData? = null
+        set(value) {
+            field = value
+            value?.let { onChange(MetDataUpdatePacket({ this }, it)) }
+        }
+
     /**
      * Cache friendship on trade for OT
      */
@@ -1527,6 +1533,7 @@ open class Pokemon : ShowdownIdentifiable {
         this.potentialMarks.clear()
         this.potentialMarks += other.marks
         this.markings = other.markings
+        this.metData = other.metData
         this.recalculateCharacteristic()
         this.updateAspects()
         this.refreshOriginalTrainer()

common/src/main/kotlin/com/cobblemon/mod/common/pokemon/PokemonMetData.kt

@@ -0,0 +1,47 @@
+package com.cobblemon.mod.common.pokemon
+
+import com.mojang.serialization.Codec
+import com.mojang.serialization.codecs.RecordCodecBuilder
+import net.minecraft.core.Holder
+import net.minecraft.world.level.biome.Biome
+import java.time.LocalDate
+
+/**
+ * Stores information about the circumstances of a player's meeting with a [Pokemon]
+ *
+ * @param biome A [Holder] for the [Biome] the [Pokemon] was caught in
+ * @param date A [LocalDate] of the real life date the [Pokemon] was caught
+ * @param level The level the [Pokemon] was when caught
+ */
+data class PokemonMetData(
+    val biome: Holder<Biome>,
+    val date: LocalDate,
+    val level: Int
+) {
+    companion object {
+        private val LOCAL_DATE_CODEC: Codec<LocalDate> = Codec.STRING.xmap(
+            LocalDate::parse,
+            LocalDate::toString
+        )
+
+        val CODEC: Codec<PokemonMetData> = RecordCodecBuilder.create { instance ->
+            instance.group(
+                Biome.CODEC
+                    .fieldOf("biome")
+                    .forGetter { it.biome },
+                LOCAL_DATE_CODEC
+                    .fieldOf("date")
+                    .forGetter { it.date },
+                Codec.INT
+                    .fieldOf("level")
+                    .forGetter { it.level }
+            ).apply(instance) { biome, date, level ->
+                PokemonMetData(
+                    biome = biome,
+                    date = date,
+                    level = level
+                )
+            }
+        }
+    }
+}

common/src/main/kotlin/com/cobblemon/mod/common/util/DataKeys.kt

@@ -86,6 +86,7 @@ object DataKeys {
     const val POKEMON_ORIGINAL_TRAINER_NAME = "PokemonOriginalTrainerName"
     const val POKEMON_ORIGINAL_TRAINER_TYPE = "PokemonOriginalTrainerType"
     const val POKEMON_ORIGINAL_TRAINER_FRIENDSHIP = "PokemonOriginalTrainerFriendship"
+    const val POKEMON_MET_DATA = "PokemonMetData"
 
     const val POKEMON_PROPERTIES_MOVES = "Moves"
     const val POKEMON_PROPERTIES_HELDITEM = "HeldItem"

common/src/main/kotlin/com/cobblemon/mod/common/util/codec/internal/ClientPokemonP4.kt

@@ -8,25 +8,23 @@
 
 package com.cobblemon.mod.common.util.codec.internal
 
-import com.cobblemon.mod.common.api.mark.Marks
-import com.cobblemon.mod.common.api.riding.stats.RidingStat
 import com.cobblemon.mod.common.client.settings.ServerSettings
-import com.cobblemon.mod.common.pokemon.OriginalTrainerType
 import com.cobblemon.mod.common.pokemon.Pokemon
+import com.cobblemon.mod.common.pokemon.PokemonMetData
 import com.cobblemon.mod.common.util.DataKeys
 import com.mojang.serialization.Codec
 import com.mojang.serialization.MapCodec
 import com.mojang.serialization.codecs.RecordCodecBuilder
-import net.minecraft.resources.ResourceLocation
-import net.minecraft.world.item.ItemStack
 import java.util.*
 
 internal data class ClientPokemonP4(
-    val originalTrainerFriendship: Optional<Int>
+    val originalTrainerFriendship: Optional<Int>,
+    val pokemonMetData: Optional<PokemonMetData>
 ) : Partial<Pokemon> {
 
     override fun into(other: Pokemon): Pokemon {
         this.originalTrainerFriendship.ifPresent { other.originalTrainerFriendship = it }
+        other.metData = this.pokemonMetData.orElse(null)
         return other
     }
 
@@ -36,12 +34,18 @@ internal data class ClientPokemonP4(
          */
         internal val CODEC: MapCodec<ClientPokemonP4> = RecordCodecBuilder.mapCodec { instance ->
             instance.group(
-                Codec.INT.optionalFieldOf(DataKeys.POKEMON_ORIGINAL_TRAINER_FRIENDSHIP).forGetter(ClientPokemonP4::originalTrainerFriendship)
-                ).apply(instance, ::ClientPokemonP4)
+                Codec.INT.optionalFieldOf(DataKeys.POKEMON_ORIGINAL_TRAINER_FRIENDSHIP).forGetter(ClientPokemonP4::originalTrainerFriendship),
+                PokemonMetData.CODEC.optionalFieldOf(DataKeys.POKEMON_MET_DATA).forGetter(ClientPokemonP4::pokemonMetData)
+                ).apply(instance) {
+                    originalTrainerFriendship, pokemonMetData -> ClientPokemonP4(
+                originalTrainerFriendship, pokemonMetData
+            )
+            }
         }
 
         internal fun from(pokemon: Pokemon): ClientPokemonP4 = ClientPokemonP4(
-            Optional.ofNullable(pokemon.originalTrainerFriendship)
+            Optional.ofNullable(pokemon.originalTrainerFriendship),
+            Optional.ofNullable(pokemon.metData)
         )
     }
 }

common/src/main/kotlin/com/cobblemon/mod/common/util/codec/internal/PokemonP4.kt

@@ -9,6 +9,7 @@
 package com.cobblemon.mod.common.util.codec.internal
 
 import com.cobblemon.mod.common.pokemon.Pokemon
+import com.cobblemon.mod.common.pokemon.PokemonMetData
 import com.cobblemon.mod.common.util.DataKeys
 import com.mojang.serialization.Codec
 import com.mojang.serialization.MapCodec
@@ -16,28 +17,32 @@ import com.mojang.serialization.codecs.RecordCodecBuilder
 import java.util.*
 
 internal data class PokemonP4(
-    val originalTrainerFriendship: Optional<Int>
+    val originalTrainerFriendship: Optional<Int>,
+    val pokemonMetData: Optional<PokemonMetData>
 ) : Partial<Pokemon> {
 
     override fun into(other: Pokemon): Pokemon {
         this.originalTrainerFriendship.ifPresent { other.originalTrainerFriendship = it }
         other.refreshOriginalTrainer()
+        other.metData = this.pokemonMetData.orElse(null)
         return other
     }
 
     companion object {
         internal val CODEC: MapCodec<PokemonP4> = RecordCodecBuilder.mapCodec { instance ->
             instance.group(
-                Codec.INT.optionalFieldOf(DataKeys.POKEMON_ORIGINAL_TRAINER_FRIENDSHIP).forGetter(PokemonP4::originalTrainerFriendship)
+                Codec.INT.optionalFieldOf(DataKeys.POKEMON_ORIGINAL_TRAINER_FRIENDSHIP).forGetter(PokemonP4::originalTrainerFriendship),
+                PokemonMetData.CODEC.optionalFieldOf(DataKeys.POKEMON_MET_DATA).forGetter(PokemonP4::pokemonMetData)
             ).apply(instance) {
-              originalTrainerFriendship -> PokemonP4(
-                originalTrainerFriendship
+              originalTrainerFriendship, pokemonMetData -> PokemonP4(
+                originalTrainerFriendship, pokemonMetData
               )
             }
         }
 
         internal fun from(pokemon: Pokemon): PokemonP4 = PokemonP4(
-            Optional.ofNullable(pokemon.originalTrainerFriendship)
+            Optional.ofNullable(pokemon.originalTrainerFriendship),
+            Optional.ofNullable(pokemon.metData)
         )
     }
 }

common/src/main/resources/assets/cobblemon/lang/en_us.json

@@ -1267,6 +1267,8 @@
   "cobblemon.ui.info.ability": "Ability",
   "cobblemon.ui.info.experience_points": "Exp. Points",
   "cobblemon.ui.info.to_next_level": "To Next Lv.",
+  "cobblemon.ui.info.met_data": "Met in %1$s on %2$s/%3$s/%4$s at Lv.%5$s",
+  "cobblemon.ui.info.met_data_unavailable": "Met a long time ago",
   "cobblemon.ui.trade": "Trade",
   "cobblemon.trade.expired.sender": "Your request to trade with %1$s has timed out!",
   "cobblemon.trade.expired.receiver": "The trade request from %1$s has timed out!",