feat: add FPS, day count and ping huds

src/main/kotlin/features/FeatureManager.kt

@@ -29,6 +29,7 @@ import moe.nea.firmament.features.inventory.buttons.InventoryButtons
 import moe.nea.firmament.features.inventory.storageoverlay.StorageOverlay
 import moe.nea.firmament.features.mining.PickaxeAbility
 import moe.nea.firmament.features.mining.PristineProfitTracker
+import moe.nea.firmament.features.misc.Hud
 import moe.nea.firmament.features.world.FairySouls
 import moe.nea.firmament.features.world.Waypoints
 import moe.nea.firmament.util.compatloader.ICompatMeta
@@ -67,6 +68,7 @@ object FeatureManager : DataHolder<FeatureManager.Config>(serializer(), "feature
 			loadFeature(SaveCursorPosition)
 			loadFeature(PriceData)
 			loadFeature(Fixes)
+			loadFeature(Hud)
 			loadFeature(DianaWaypoints)
 			loadFeature(ItemRarityCosmetics)
 			loadFeature(PickaxeAbility)

src/main/kotlin/features/misc/Hud.kt

@@ -0,0 +1,77 @@
+package moe.nea.firmament.features.misc
+
+import moe.nea.firmament.annotations.Subscribe
+import moe.nea.firmament.events.HudRenderEvent
+import moe.nea.firmament.features.FirmamentFeature
+import moe.nea.firmament.gui.config.ManagedConfig
+import moe.nea.firmament.util.MC
+import moe.nea.firmament.util.tr
+import moe.nea.jarvis.api.Point
+import net.minecraft.client.network.PlayerListEntry
+import net.minecraft.text.Text
+
+object Hud : FirmamentFeature {
+	override val identifier: String
+		get() = "hud"
+
+	object TConfig : ManagedConfig(identifier, Category.MISC) {
+		var dayCount by toggle("day-count") { false }
+		val dayCountHud by position("day-count-hud", 80, 10) { Point(0.5, 0.8) }
+		var fpsCount by toggle("fps-count") { false }
+		val fpsCountHud by position("fps-count-hud", 80, 10) { Point(0.5, 0.9) }
+		var pingCount by toggle("ping-count") { false }
+		val pingCountHud by position("ping-count-hud", 80, 10) { Point(0.5, 1.0) }
+	}
+
+	override val config: ManagedConfig
+		get() = TConfig
+
+	@Subscribe
+	fun onRenderHud(it: HudRenderEvent) {
+		if (TConfig.dayCount) {
+			it.context.matrices.push()
+			TConfig.dayCountHud.applyTransformations(it.context.matrices)
+			val day = (MC.world?.timeOfDay ?: 0L) / 24000
+			it.context.drawText(
+				MC.font,
+				Text.literal(String.format(tr("firmament.config.hud.day-count-hud.display", "Day: %s").string, day)),
+				36,
+				MC.font.fontHeight,
+				-1,
+				true
+			)
+			it.context.matrices.pop()
+		}
+
+		if (TConfig.fpsCount) {
+			it.context.matrices.push()
+			TConfig.fpsCountHud.applyTransformations(it.context.matrices)
+			it.context.drawText(
+				MC.font, Text.literal(
+					String.format(
+						tr("firmament.config.hud.fps-count-hud.display", "FPS: %s").string, MC.instance.currentFps
+					)
+				), 36, MC.font.fontHeight, -1, true
+			)
+			it.context.matrices.pop()
+		}
+
+		if (TConfig.pingCount) {
+			it.context.matrices.push()
+			TConfig.pingCountHud.applyTransformations(it.context.matrices)
+			val ping = MC.player?.let {
+				val entry: PlayerListEntry? = MC.networkHandler?.getPlayerListEntry(it.uuid)
+				entry?.latency ?: -1
+			} ?: -1
+			it.context.drawText(
+				MC.font, Text.literal(
+					String.format(
+						tr("firmament.config.hud.ping-count-hud.display", "Ping: %s ms").string, ping
+					)
+				), 36, MC.font.fontHeight, -1, true
+			)
+
+			it.context.matrices.pop()
+		}
+	}
+}