From 636f3128230b6717fcae1eedead110eb0ccc0d88 Mon Sep 17 00:00:00 2001
From: Mr-Wiseguy <mrwiseguyromhacking@gmail.com>
Date: Thu, 4 Apr 2024 17:24:45 -0400
Subject: [PATCH] Add debug set time hook

---
 include/recomp_debug.h  |  1 +
 patches/debug_patches.c |  8 ++++++++
 patches/misc_funcs.h    |  1 +
 src/game/debug.cpp      | 10 ++++++++++
 src/ui/ui_config.cpp    |  7 +++++++
 5 files changed, 27 insertions(+)

diff --git a/include/recomp_debug.h b/include/recomp_debug.h
index 3c0cfd2..df538dd 100644
--- a/include/recomp_debug.h
+++ b/include/recomp_debug.h
@@ -19,6 +19,7 @@ namespace recomp {
     extern std::vector<AreaWarps> game_warps;
 
     void do_warp(int area, int scene, int entrance);
+    void set_time(uint8_t hour, uint8_t minute);
 }
 
 #endif
diff --git a/patches/debug_patches.c b/patches/debug_patches.c
index 883db18..2a41df0 100644
--- a/patches/debug_patches.c
+++ b/patches/debug_patches.c
@@ -53,4 +53,12 @@ void debug_play_update(PlayState* play) {
     if (pending_warp != 0xFFFF) {
         do_warp(play, pending_warp);
     }
+
+    u16 pending_set_time = recomp_get_pending_set_time();
+    if (pending_set_time != 0xFFFF) {
+        u8 hour   = (pending_set_time >> 8) & 0xFF;
+        u8 minute = (pending_set_time >> 0) & 0xFF;
+
+        gSaveContext.save.time = CLOCK_TIME(hour, minute);
+    }
 }
diff --git a/patches/misc_funcs.h b/patches/misc_funcs.h
index 8890dfe..9a0f0d6 100644
--- a/patches/misc_funcs.h
+++ b/patches/misc_funcs.h
@@ -8,5 +8,6 @@ DECLARE_FUNC(void, recomp_exit);
 DECLARE_FUNC(void, recomp_handle_quicksave_actions, OSMesgQueue* enter_mq, OSMesgQueue* exit_mq);
 DECLARE_FUNC(void, recomp_handle_quicksave_actions_main, OSMesgQueue* enter_mq, OSMesgQueue* exit_mq);
 DECLARE_FUNC(u16, recomp_get_pending_warp);
+DECLARE_FUNC(u16, recomp_get_pending_set_time);
 
 #endif
diff --git a/src/game/debug.cpp b/src/game/debug.cpp
index 28e857c..c93255b 100644
--- a/src/game/debug.cpp
+++ b/src/game/debug.cpp
@@ -4,6 +4,7 @@
 #include "../patches/input.h"
 
 std::atomic<uint16_t> pending_warp = 0xFFFF;
+std::atomic<uint16_t> pending_set_time = 0xFFFF;
 
 void recomp::do_warp(int area, int scene, int entrance) {
     const recomp::SceneWarps game_scene = recomp::game_warps[area].scenes[scene];
@@ -15,3 +16,12 @@ extern "C" void recomp_get_pending_warp(uint8_t* rdram, recomp_context* ctx) {
     // Return the current warp value and reset it.
     _return(ctx, pending_warp.exchange(0xFFFF));
 }
+
+void recomp::set_time(uint8_t hour, uint8_t minute) {
+    pending_set_time.store((uint16_t(hour) << 8) | minute);
+}
+
+extern "C" void recomp_get_pending_set_time(uint8_t* rdram, recomp_context* ctx) {
+    // Return the current set time value and reset it.
+    _return(ctx, pending_set_time.exchange(0xFFFF));
+}
\ No newline at end of file
diff --git a/src/ui/ui_config.cpp b/src/ui/ui_config.cpp
index 419fc7c..61516b3 100644
--- a/src/ui/ui_config.cpp
+++ b/src/ui/ui_config.cpp
@@ -199,6 +199,8 @@ struct DebugContext {
 	int area_index = 0;
 	int scene_index = 0;
 	int entrance_index = 0;
+	uint8_t set_time_hour = 0;
+	uint8_t set_time_minute = 0;
 	bool debug_enabled = false;
 
 	DebugContext() {
@@ -291,6 +293,11 @@ public:
 			[](const std::string& param, Rml::Event& event) {
 				recomp::do_warp(debug_context.area_index, debug_context.scene_index, debug_context.entrance_index);
 			});
+
+		recomp::register_event(listener, "set_time",
+			[](const std::string& param, Rml::Event& event) {
+				recomp::set_time(debug_context.set_time_hour, debug_context.set_time_minute);
+			});
 	}
 
 	void bind_config_list_events(Rml::DataModelConstructor &constructor) {