From 40d18b8e378d2a226507edb5dccb374ba250965d Mon Sep 17 00:00:00 2001
From: IronException <mail-fuer-friedolin@web.de>
Date: Sun, 12 Jan 2020 00:50:03 +0100
Subject: [PATCH] Add ChunkBorder mod (#163)

---
 .../com/matt/forgehax/mods/ChunkBorder.java   | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 src/main/java/com/matt/forgehax/mods/ChunkBorder.java

diff --git a/src/main/java/com/matt/forgehax/mods/ChunkBorder.java b/src/main/java/com/matt/forgehax/mods/ChunkBorder.java
new file mode 100644
index 000000000..9fed6e328
--- /dev/null
+++ b/src/main/java/com/matt/forgehax/mods/ChunkBorder.java
@@ -0,0 +1,42 @@
+package com.matt.forgehax.mods;
+
+import com.matt.forgehax.events.RenderEvent;
+import com.matt.forgehax.util.color.Colors;
+import com.matt.forgehax.util.mod.Category;
+import com.matt.forgehax.util.mod.ToggleMod;
+import com.matt.forgehax.util.mod.loader.RegisterMod;
+import com.matt.forgehax.util.tesselation.GeometryMasks;
+import com.matt.forgehax.util.tesselation.GeometryTessellator;
+import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
+import net.minecraft.util.math.BlockPos;
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+import org.lwjgl.opengl.GL11;
+
+@RegisterMod
+public class ChunkBorder extends ToggleMod {
+
+
+
+  public ChunkBorder() {
+    super(Category.RENDER, "ChunkBorder", false, "Shows a border at the border around the chunk you are in.");
+  }
+
+  /**
+   * to draw the border
+   * @param event
+   */
+  @SubscribeEvent
+  public void onRender(RenderEvent event) {
+    event.getBuffer().begin(GL11.GL_LINES, DefaultVertexFormats.POSITION_COLOR);
+
+    BlockPos from = new BlockPos(MC.player.chunkCoordX * 16, 0, MC.player.chunkCoordZ * 16);
+    BlockPos to = new BlockPos(from.getX() + 15, 256, from.getZ() + 15);
+
+    int color = Colors.YELLOW.toBuffer();
+    GeometryTessellator.drawCuboid(event.getBuffer(), from, to, GeometryMasks.Line.ALL, color);
+
+    event.getTessellator().draw();
+  }
+
+}
+