From 96e21e13a1231e8e0268e0f01df8eca5243246b3 Mon Sep 17 00:00:00 2001
From: Agent X <44549182+Agent-11@users.noreply.github.com>
Date: Thu, 22 Feb 2024 14:34:43 -0500
Subject: [PATCH] Add HUD_DISPLAY_CAMERA_STATUS

---
 autogen/lua_definitions/constants.lua |  3 +++
 docs/lua/constants.md                 |  1 +
 src/game/hud.c                        |  4 ++++
 src/game/hud.h                        |  1 +
 src/pc/lua/smlua_constants_autogen.c  |  1 +
 src/pc/lua/utils/smlua_misc_utils.c   | 30 ++++++++++++++-------------
 src/pc/lua/utils/smlua_misc_utils.h   |  3 ++-
 7 files changed, 28 insertions(+), 15 deletions(-)

diff --git a/autogen/lua_definitions/constants.lua b/autogen/lua_definitions/constants.lua
index 745e3e11..72f9256b 100644
--- a/autogen/lua_definitions/constants.lua
+++ b/autogen/lua_definitions/constants.lua
@@ -9358,6 +9358,9 @@ HUD_DISPLAY_FLAGS = 5
 --- @type HudDisplayValue
 HUD_DISPLAY_TIMER = 6
 
+--- @type HudDisplayValue
+HUD_DISPLAY_CAMERA_STATUS = 7
+
 --- @class ModelExtendedId
 
 --- @type ModelExtendedId
diff --git a/docs/lua/constants.md b/docs/lua/constants.md
index 4269c600..08b99a7a 100644
--- a/docs/lua/constants.md
+++ b/docs/lua/constants.md
@@ -3360,6 +3360,7 @@
 | HUD_DISPLAY_KEYS | 4 |
 | HUD_DISPLAY_FLAGS | 5 |
 | HUD_DISPLAY_TIMER | 6 |
+| HUD_DISPLAY_CAMERA_STATUS | 7 |
 
 [:arrow_up_small:](#)
 
diff --git a/src/game/hud.c b/src/game/hud.c
index 25804d2e..06ac5925 100644
--- a/src/game/hud.c
+++ b/src/game/hud.c
@@ -545,6 +545,10 @@ void render_hud_timer(void) {
     gSPDisplayList(gDisplayListHead++, dl_hud_img_end);
 }
 
+s16 get_hud_camera_status(void) {
+    return sCameraHUD.status;
+}
+
 /**
  * Sets HUD status camera value depending of the actions
  * defined in update_camera_status.
diff --git a/src/game/hud.h b/src/game/hud.h
index 30997a02..2f06a8ab 100644
--- a/src/game/hud.h
+++ b/src/game/hud.h
@@ -33,6 +33,7 @@ s32 gfx_dimensions_rect_from_right_edge(s32 v);
 
 void render_hud_icon(Vtx *vtx, const u8 *texture, u32 fmt, u32 siz, s32 texW, s32 texH, s32 x, s32 y, s32 w, s32 h, s32 tileX, s32 tileY, s32 tileW, s32 tileH);
 
+s16 get_hud_camera_status(void);
 void set_hud_camera_status(s16 status);
 void render_hud(void);
 
diff --git a/src/pc/lua/smlua_constants_autogen.c b/src/pc/lua/smlua_constants_autogen.c
index 905cd7e8..0da502ea 100644
--- a/src/pc/lua/smlua_constants_autogen.c
+++ b/src/pc/lua/smlua_constants_autogen.c
@@ -3309,6 +3309,7 @@ char gSmluaConstants[] = ""
 "HUD_DISPLAY_KEYS = 4\n"
 "HUD_DISPLAY_FLAGS = 5\n"
 "HUD_DISPLAY_TIMER = 6\n"
+"HUD_DISPLAY_CAMERA_STATUS = 7\n"
 "HUD_DISPLAY_FLAGS_NONE = 0x0000\n"
 "HUD_DISPLAY_FLAGS_LIVES = 0x0001\n"
 "HUD_DISPLAY_FLAGS_COIN_COUNT = 0x0002\n"
diff --git a/src/pc/lua/utils/smlua_misc_utils.c b/src/pc/lua/utils/smlua_misc_utils.c
index c0ed9fde..157c2935 100644
--- a/src/pc/lua/utils/smlua_misc_utils.c
+++ b/src/pc/lua/utils/smlua_misc_utils.c
@@ -149,26 +149,28 @@ bool hud_is_hidden(void) {
 
 s32 hud_get_value(enum HudDisplayValue type) {
     switch (type) {
-        case HUD_DISPLAY_LIVES:  return gHudDisplay.lives;
-        case HUD_DISPLAY_COINS:  return gHudDisplay.coins;
-        case HUD_DISPLAY_STARS:  return gHudDisplay.stars;
-        case HUD_DISPLAY_WEDGES: return gHudDisplay.wedges;
-        case HUD_DISPLAY_KEYS:   return gHudDisplay.keys;
-        case HUD_DISPLAY_FLAGS:  return gHudDisplay.flags;
-        case HUD_DISPLAY_TIMER:  return gHudDisplay.timer;
+        case HUD_DISPLAY_LIVES:         return gHudDisplay.lives;
+        case HUD_DISPLAY_COINS:         return gHudDisplay.coins;
+        case HUD_DISPLAY_STARS:         return gHudDisplay.stars;
+        case HUD_DISPLAY_WEDGES:        return gHudDisplay.wedges;
+        case HUD_DISPLAY_KEYS:          return gHudDisplay.keys;
+        case HUD_DISPLAY_FLAGS:         return gHudDisplay.flags;
+        case HUD_DISPLAY_TIMER:         return gHudDisplay.timer;
+        case HUD_DISPLAY_CAMERA_STATUS: return get_hud_camera_status();
     }
     return 0;
 }
 
 void hud_set_value(enum HudDisplayValue type, s32 value) {
     switch (type) {
-        case HUD_DISPLAY_LIVES:  gHudDisplay.lives  = value; break;
-        case HUD_DISPLAY_COINS:  gHudDisplay.coins  = value; break;
-        case HUD_DISPLAY_STARS:  gHudDisplay.stars  = value; break;
-        case HUD_DISPLAY_WEDGES: gHudDisplay.wedges = value; break;
-        case HUD_DISPLAY_KEYS:   gHudDisplay.keys   = value; break;
-        case HUD_DISPLAY_FLAGS:  gHudDisplay.flags  = value; break;
-        case HUD_DISPLAY_TIMER:  gHudDisplay.timer  = value; break;
+        case HUD_DISPLAY_LIVES:         gHudDisplay.lives  = value;   break;
+        case HUD_DISPLAY_COINS:         gHudDisplay.coins  = value;   break;
+        case HUD_DISPLAY_STARS:         gHudDisplay.stars  = value;   break;
+        case HUD_DISPLAY_WEDGES:        gHudDisplay.wedges = value;   break;
+        case HUD_DISPLAY_KEYS:          gHudDisplay.keys   = value;   break;
+        case HUD_DISPLAY_FLAGS:         gHudDisplay.flags  = value;   break;
+        case HUD_DISPLAY_TIMER:         gHudDisplay.timer  = value;   break;
+        case HUD_DISPLAY_CAMERA_STATUS: set_hud_camera_status(value); break;
     }
 }
 
diff --git a/src/pc/lua/utils/smlua_misc_utils.h b/src/pc/lua/utils/smlua_misc_utils.h
index 08f9016e..25d14c35 100644
--- a/src/pc/lua/utils/smlua_misc_utils.h
+++ b/src/pc/lua/utils/smlua_misc_utils.h
@@ -12,6 +12,7 @@ enum HudDisplayValue {
     HUD_DISPLAY_KEYS,
     HUD_DISPLAY_FLAGS,
     HUD_DISPLAY_TIMER,
+    HUD_DISPLAY_CAMERA_STATUS
 };
 
 enum HudDisplayFlags {
@@ -25,7 +26,7 @@ enum HudDisplayFlags {
     HUD_DISPLAY_FLAGS_TIMER = 0x0040,
     HUD_DISPLAY_FLAGS_CAMERA = 0x0080,
     HUD_DISPLAY_FLAGS_POWER = 0x0100,
-    HUD_DISPLAY_FLAGS_EMPHASIZE_POWER = 0x8000,
+    HUD_DISPLAY_FLAGS_EMPHASIZE_POWER = 0x8000
 };
 
 struct DateTime {