From 589ccc715fc918e8b80e645c9e13c337019c8c07 Mon Sep 17 00:00:00 2001
From: alemi <me@alemi.dev>
Date: Tue, 7 Mar 2023 23:01:40 +0100
Subject: [PATCH] feat: super crude and clearly original Chams impl

---
 .../java/ftbsc/bscv/modules/vision/Chams.java | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 src/main/java/ftbsc/bscv/modules/vision/Chams.java

diff --git a/src/main/java/ftbsc/bscv/modules/vision/Chams.java b/src/main/java/ftbsc/bscv/modules/vision/Chams.java
new file mode 100644
index 0000000..81902f6
--- /dev/null
+++ b/src/main/java/ftbsc/bscv/modules/vision/Chams.java
@@ -0,0 +1,32 @@
+package ftbsc.bscv.modules.vision;
+
+import org.lwjgl.opengl.GL11;
+
+import com.google.auto.service.AutoService;
+import com.mojang.blaze3d.platform.GlStateManager;
+
+import ftbsc.bscv.ICommons;
+import ftbsc.bscv.api.ILoadable;
+import ftbsc.bscv.modules.QuickModule;
+import net.minecraftforge.client.event.RenderLivingEvent;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+
+@AutoService(ILoadable.class)
+public class Chams extends QuickModule implements ICommons {
+
+	protected int getDefaultKey() { return UNBOUND; }
+
+	@SubscribeEvent
+	public void onRenderLivingPre(RenderLivingEvent.Pre<?, ?> event) {
+		GL11.glEnable(GL11.GL_POLYGON_OFFSET_FILL);
+		GlStateManager._enablePolygonOffset();
+		GlStateManager._polygonOffset(1.f, -1000000);
+	}
+
+	@SubscribeEvent
+	public void onRenderLivingPre(RenderLivingEvent.Post<?, ?> event) {
+		GL11.glDisable(GL11.GL_POLYGON_OFFSET_FILL);
+		GlStateManager._polygonOffset(1.0F, 1000000);
+		GlStateManager._disablePolygonOffset();
+	}
+}