From 0d6db1e6064e1bb5470b06e7b52527c880149524 Mon Sep 17 00:00:00 2001
From: TheBrokenRail <connor24nolan@live.com>
Date: Fri, 27 Nov 2020 18:21:59 -0500
Subject: [PATCH] Simpler Smooth Lighting Patch

---
 mods/src/compat.c | 6 ------
 mods/src/extra.c  | 9 +++------
 mods/src/extra.h  | 2 --
 3 files changed, 3 insertions(+), 14 deletions(-)

diff --git a/mods/src/compat.c b/mods/src/compat.c
index fb23813..42e85f0 100644
--- a/mods/src/compat.c
+++ b/mods/src/compat.c
@@ -408,12 +408,6 @@ HOOK(SDL_GetWMInfo, int, (SDL_SysWMinfo *info)) {
     return 1;
 }
 
-// Force Smooth Shading In Smooth Lighting Mode
-HOOK(glShadeModel, void, (GLenum mode)) {
-    ensure_glShadeModel();
-    (*real_glShadeModel)(extra_get_smooth_lighting() ?  GL_SMOOTH : mode);
-}
-
 #include <stdlib.h>
 
 // Use VirGL
diff --git a/mods/src/extra.c b/mods/src/extra.c
index f9e8745..63dc67e 100644
--- a/mods/src/extra.c
+++ b/mods/src/extra.c
@@ -127,6 +127,7 @@ static char *get_username() {
 static int fancy_graphics;
 static int peaceful_mode;
 static int anaglyph;
+static int smooth_lighting;
 // Configure Options
 static void Minecraft_init_injection(unsigned char *this) {
     // Call Original Method
@@ -141,6 +142,8 @@ static void Minecraft_init_injection(unsigned char *this) {
     *(int32_t *) (options + 0xe8) = peaceful_mode ? 0 : 2;
     // 3D Anaglyph
     *(options + 0x15) = anaglyph;
+    // Smooth Lighting
+    *(options + 0x18) = smooth_lighting;
 }
 
 // Is Dedicated Server
@@ -190,12 +193,6 @@ static int32_t Minecraft_isTouchscreen_injection(__attribute__((unused)) unsigne
     return 1;
 }
 
-// Store Smooth Lighting
-static int smooth_lighting;
-int extra_get_smooth_lighting() {
-    return smooth_lighting;
-}
-
 // Store Left Click (0 = Not Pressed, 1 = Pressed, 2 = Repeat)
 // This Is Set To Repeat After First Attempted Left-Click Build Interaction
 static int is_left_click = 0;
diff --git a/mods/src/extra.h b/mods/src/extra.h
index 066351e..7be14b0 100644
--- a/mods/src/extra.h
+++ b/mods/src/extra.h
@@ -18,8 +18,6 @@ void extra_third_person();
 
 void extra_set_is_left_click(int val);
 
-int extra_get_smooth_lighting();
-
 #ifdef __cplusplus
 }
 #endif