From 8b81f50b33be4613c87db0d29600bad31d02b301 Mon Sep 17 00:00:00 2001
From: alemidev <me@alemi.dev>
Date: Sun, 29 Jan 2023 05:04:20 +0100
Subject: [PATCH] feat: added HUD module to show coords and mods

---
 .../java/co/fantabos/bscv/modules/Hud.java    | 80 +++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 src/main/java/co/fantabos/bscv/modules/Hud.java

diff --git a/src/main/java/co/fantabos/bscv/modules/Hud.java b/src/main/java/co/fantabos/bscv/modules/Hud.java
new file mode 100644
index 0000000..4b54adf
--- /dev/null
+++ b/src/main/java/co/fantabos/bscv/modules/Hud.java
@@ -0,0 +1,80 @@
+package co.fantabos.bscv.modules;
+
+import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.BoolArgumentType;
+import com.mojang.brigadier.arguments.IntegerArgumentType;
+
+import co.fantabos.bscv.BoSCoVicino;
+import co.fantabos.bscv.Module;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.screen.ChatScreen;
+import net.minecraft.command.CommandSource;
+import net.minecraft.util.math.vector.Vector3d;
+import net.minecraft.util.text.Color;
+import net.minecraft.util.text.StringTextComponent;
+import net.minecraft.util.text.Style;
+import net.minecraft.util.text.TextComponent;
+import net.minecraft.util.text.TextFormatting;
+import net.minecraftforge.client.event.RenderGameOverlayEvent;
+import net.minecraftforge.client.event.RenderGameOverlayEvent.ElementType;
+import net.minecraftforge.common.ForgeConfigSpec;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+
+public class Hud extends Module {
+
+	private final ForgeConfigSpec.ConfigValue<Boolean> coordinates;
+	private final ForgeConfigSpec.ConfigValue<Boolean> activemods;
+	private final ForgeConfigSpec.ConfigValue<Integer> size;
+
+	public Hud(ForgeConfigSpec.Builder builder, CommandDispatcher<CommandSource> dispatcher) {
+		super("Hud", Group.CORE, builder, dispatcher);
+
+		this.coordinates = this.option(
+			"coords", "show coordinates on screen", true,
+			BoolArgumentType.bool(), Boolean.class,
+			builder, dispatcher
+		);
+
+		this.activemods = this.option(
+			"modules", "show active modules on screen", true,
+			BoolArgumentType.bool(), Boolean.class,
+			builder, dispatcher
+		);
+
+		this.size = this.option(
+			"size", "font size for text", 12,
+			IntegerArgumentType.integer(), Integer.class,
+			builder, dispatcher
+		);
+	}
+
+	@SubscribeEvent
+	public void onRenderOverlay(RenderGameOverlayEvent event) {
+		Minecraft mc = BoSCoVicino.minecraft;
+		if (event.getType() == ElementType.TEXT) {
+			if (this.coordinates.get() && BoSCoVicino.minecraft.player != null) {
+				Vector3d position = mc.player.getPosition(0.0f);
+				TextComponent text = new StringTextComponent(String.format("[ X %.1f | %.1f Z ] %.1f Y", position.x(), position.z(), position.y()));
+				text.setStyle(Style.EMPTY.withColor(Color.fromLegacyFormat(TextFormatting.WHITE)));
+				float height = 1.0f;
+				if (mc.screen != null && mc.screen instanceof ChatScreen) {
+					height = 16.0f;
+				}
+				mc.font.drawShadow(event.getMatrixStack(), text, 1.0f, (event.getWindow().getHeight() / 2) - (mc.font.lineHeight + height), this.size.get());
+			}
+
+			if (this.activemods.get()) {
+				float offset = 27.0f;
+				for (Module m : BoSCoVicino.mods) {
+					if (m.enabled.get()) {
+						TextComponent text = new StringTextComponent(String.format("%s <", m.name));
+						text.setStyle(Style.EMPTY.withColor(Color.fromLegacyFormat(TextFormatting.WHITE)));
+						int textWidth = BoSCoVicino.minecraft.font.width(String.format("%s <", m.name));
+						mc.font.drawShadow(event.getMatrixStack(), text, (event.getWindow().getWidth() / 2) - (textWidth + 1), offset, this.size.get());
+						offset += mc.font.lineHeight;
+					}
+				}
+			}
+		}
+	}
+}