From 15bcbff7e87c37c7966bca2987459832d73629c2 Mon Sep 17 00:00:00 2001
From: ThisIsALegitUsername <andrewsouchien@gmail.com>
Date: Thu, 2 Feb 2023 16:41:19 +0000
Subject: [PATCH] Port & improve fastmath

---
 .../dev/resent/module/impl/misc/FPSB.java     | 21 ++++++-------------
 .../java/net/minecraft/util/MathHelper.java   |  7 +++----
 2 files changed, 9 insertions(+), 19 deletions(-)

diff --git a/src/main/java/dev/resent/module/impl/misc/FPSB.java b/src/main/java/dev/resent/module/impl/misc/FPSB.java
index 8d2a567a..79d6fc60 100644
--- a/src/main/java/dev/resent/module/impl/misc/FPSB.java
+++ b/src/main/java/dev/resent/module/impl/misc/FPSB.java
@@ -1,23 +1,14 @@
 package dev.resent.module.impl.misc;
 
+import dev.resent.annotation.Module;
 import dev.resent.module.base.Category;
 import dev.resent.module.base.Mod;
+import net.minecraft.util.MathHelper;
 
+
+@Module(name = "Fast math", category = Category.MISC)
 public class FPSB extends Mod {
+    public void onEnable() { MathHelper.fastMath = true; }
+    public void onDisable() { MathHelper.fastMath = false; }
 
-    public static boolean yes = false;
-
-    public FPSB() {
-        super("Fast math", Category.MISC);
-    }
-
-    @Override
-    public void onEnable() {
-        yes = true;
-    }
-
-    @Override
-    public void onDisable() {
-        yes = false;
-    }
 }
diff --git a/src/main/java/net/minecraft/util/MathHelper.java b/src/main/java/net/minecraft/util/MathHelper.java
index 605c3b79..287564f7 100644
--- a/src/main/java/net/minecraft/util/MathHelper.java
+++ b/src/main/java/net/minecraft/util/MathHelper.java
@@ -1,6 +1,5 @@
 package net.minecraft.util;
 
-import dev.resent.module.impl.misc.FPSB;
 import net.lax1dude.eaglercraft.v1_8.EaglercraftRandom;
 import net.lax1dude.eaglercraft.v1_8.EaglercraftUUID;
 
@@ -35,20 +34,20 @@ public class MathHelper {
     private static final double field_181163_d;
     private static final double[] field_181164_e;
     private static final double[] field_181165_f;
-    public static boolean fps = FPSB.yes;
+    public static boolean fastMath = false;
 
     /**+
      * sin looked up in a table
      */
     public static float sin(float parFloat1) {
-        return fps ? SIN_TABLE_FAST[(int) (parFloat1 * 651.8986f) & 4095] : SIN_TABLE[(int) (parFloat1 * 10430.378F) & '\uffff'];
+        return fastMath ? SIN_TABLE_FAST[(int) (parFloat1 * 651.8986f) & 4095] : SIN_TABLE[(int) (parFloat1 * 10430.378F) & '\uffff'];
     }
 
     /**+
      * cos looked up in the sin table with the appropriate offset
      */
     public static float cos(float value) {
-        return fps ? SIN_TABLE_FAST[(int) ((value + ((float) Math.PI / 2f)) * 651.8986f) & 4095] : SIN_TABLE[(int) (value * 10430.378F + 16384.0F) & '\uffff'];
+        return fastMath ? SIN_TABLE_FAST[(int) ((value + ((float) Math.PI / 2f)) * 651.8986f) & 4095] : SIN_TABLE[(int) (value * 10430.378F + 16384.0F) & '\uffff'];
     }
 
     public static float sqrt_float(float value) {