Add collection info to skill page

src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt

@@ -33,6 +33,16 @@ fun ItemStack.appendLore(args: List<Text>) {
     }
 }
 
+fun ItemStack.modifyLore(update: (List<Text>) -> List<Text>) {
+    val compoundTag = getOrCreateSubNbt("display")
+    val loreList = compoundTag.getOrCreateList("Lore", NbtString.STRING_TYPE)
+    val parsed = loreList.map { Text.Serializer.fromJson(it.asString())!! }
+    val updated = update(parsed)
+    loreList.clear()
+    loreList.addAll(updated.map { NbtString.of(Text.Serializer.toJson(it)) })
+}
+
+
 fun NbtCompound.getOrCreateList(label: String, tag: Byte): NbtList = getList(label, tag.toInt()).also {
     put(label, it)
 }

src/main/kotlin/moe/nea/firmament/util/MC.kt

@@ -24,6 +24,7 @@ import net.minecraft.client.gui.screen.ingame.HandledScreen
 import net.minecraft.util.math.BlockPos
 
 object MC {
+    inline val font get() = MinecraftClient.getInstance().textRenderer
     inline val soundManager get() = MinecraftClient.getInstance().soundManager
     inline val player get() = MinecraftClient.getInstance().player
     inline val world get() = MinecraftClient.getInstance().world

src/main/kotlin/moe/nea/firmament/util/colorconversion.kt

@@ -1,6 +1,11 @@
 package moe.nea.firmament.util
 
+import net.minecraft.text.TextColor
 import net.minecraft.util.DyeColor
 
 fun DyeColor.toShedaniel(): me.shedaniel.math.Color =
     me.shedaniel.math.Color.ofOpaque(this.signColor)
+
+fun DyeColor.toTextColor(): TextColor =
+    TextColor.fromRgb(this.signColor)
+