From 82b3ca3a9e55864f1103e9f76ab19c3f0d0b6156 Mon Sep 17 00:00:00 2001
From: Mr-Auto <36127424+Mr-Auto@users.noreply.github.com>
Date: Sun, 24 Nov 2024 17:22:15 +0100
Subject: [PATCH] add QuestLogic and JournalData stuff

---
 src/game_api/game_manager.hpp  | 65 +++++++++++++++++++++++++++++++---
 src/game_api/screen.hpp        |  8 ++---
 src/game_api/state_structs.hpp | 35 ++++++++++++++----
 3 files changed, 94 insertions(+), 14 deletions(-)

diff --git a/src/game_api/game_manager.hpp b/src/game_api/game_manager.hpp
index 0ac64c11b..704d31068 100644
--- a/src/game_api/game_manager.hpp
+++ b/src/game_api/game_manager.hpp
@@ -3,10 +3,11 @@
 #include <cstddef> // for size_t
 #include <cstdint> // for uint32_t, uint8_t, int8_t
 
-#include "aliases.hpp"    // for MAX_PLAYERS
-#include "render_api.hpp" // for TextureRenderingInfo
-#include "sound_manager.hpp"
-#include "thread_utils.hpp" // for OnHeapPointer
+#include "aliases.hpp"                       // for MAX_PLAYERS
+#include "containers/game_unordered_map.hpp" // for game_unordered_map
+#include "render_api.hpp"                    // for TextureRenderingInfo
+#include "sound_manager.hpp"                 // for BackgroundSound
+#include "thread_utils.hpp"                  // for OnHeapPointer
 
 struct SaveData;
 class ScreenCamp;
@@ -35,12 +36,68 @@ struct JournalPopupUI
     uint32_t timer;
     float slide_position;
     uint8_t unknown;
+    // uint8_t padding[3]; // probably?
+};
+
+class JournalData
+{
+    uint32_t page_nr;
+    uint32_t sprite_id;
+    STRINGID name;
+    STRINGID description;
+    float scale;
+    float offset_x;
+    float offset_y;
+};
+
+class JournalBestiaryData : public JournalData
+{
+    TEXTURE texture;
+    uint32_t background_sprite_id;
+    bool killed_by_NA;
+    bool defeated_NA;
+};
+
+class JournalPeopleData : public JournalData
+{
+    TEXTURE texture;
+    uint32_t background_sprite_id;
+    bool killed_by_NA;
+    bool defeated_NA;
+    // uint16_t padding;
+    TEXTURE portret_texture;
+};
+
+class JournalTrapData : public JournalData
+{
+    TEXTURE texture;
+    uint32_t background_sprite_id;
+};
+
+struct StickersData
+{
+    uint32_t sprite_id;
+    TEXTURE texture;
 };
 
 struct SaveRelated
 {
     OnHeapPointer<SaveData> savedata;
     JournalPopupUI journal_popup_ui;
+
+    ENT_TYPE player_entity;                  // for the journal stuff, probably the leader?
+    ENT_TYPE progress_stickers_powerups[29]; // pre-journal progress setup, maybe gathering from all players or something?
+
+    /// Scale and offset not used
+    game_unordered_map<uint8_t, JournalData> places_data;
+    game_unordered_map<ENT_TYPE, JournalBestiaryData> bestiary_data;
+    game_unordered_map<ENT_TYPE, ENT_TYPE> monster_part_to_main; // used to map stuff like Osiris_Hand -> Osiris_Head, Hundun limbs -> Hundun etc.
+    game_unordered_map<ENT_TYPE, JournalPeopleData> people_info;
+    game_unordered_map<ENT_TYPE, ENT_TYPE> people_part_to_main; // used to map shopkeeper clone to shopkeeper only
+    game_unordered_map<ENT_TYPE, JournalData> item_info;
+    game_unordered_map<ENT_TYPE, JournalData> trap_info;
+    game_unordered_map<ENT_TYPE, ENT_TYPE> trap_part_to_main; // used for stuff like upsidedown_spikes -> spikes, skulldrop skulls -> skulldrop trap etc.
+    game_unordered_map<ENT_TYPE, StickersData> stickers_data;
 };
 
 struct BGMUnknown
diff --git a/src/game_api/screen.hpp b/src/game_api/screen.hpp
index d8517594a..6307b76b6 100644
--- a/src/game_api/screen.hpp
+++ b/src/game_api/screen.hpp
@@ -505,10 +505,10 @@ class ScreenCharacterSelect : public Screen // ID: 9
     float topleft_woodpanel_esc_slidein;
     float start_panel_slidein;
     float action_buttons_keycap_size;
-    bool unknown64a;
-    bool unknown64b;
-    bool unknown64c;
-    bool unknown64d;
+    bool screen_loading; // locks the inputs?
+    bool unknown64b; // sets the state.ingame
+    bool seeded_run;
+    bool daily_challenge;
     uint32_t next_screen_to_load;
     bool not_ready_to_start_yet;
     uint8_t available_mine_entrances; // The rest are boarded off
diff --git a/src/game_api/state_structs.hpp b/src/game_api/state_structs.hpp
index dfccf900e..9cccdd475 100644
--- a/src/game_api/state_structs.hpp
+++ b/src/game_api/state_structs.hpp
@@ -91,14 +91,37 @@ struct PlayerInputs
     };
 };
 
+struct QuestLogic
+{
+    // used to access flags in QuestsInfo
+    uint32_t id;
+
+    // called during layer loading by the state update, sets the level generation flags etc.
+    virtual void pre_level_gen() = 0;
+
+    // Gets called on every non-CO level by 18 virtual in current theme. Function checks whether the quest needs to be initialized.
+    // Yang: checks whether his quest status = 1 -> makes his pen work
+    // Sisters: make them appear on Olmec
+    // Horsing: makes him appear in Vlad's castle
+    // Sparrow: nop
+    // Tusk: populates pleasure palace with other characters depending on their quest state
+    // Beg: nop
+    virtual void post_level_gen() = 0;
+
+    // Only implemented for Beg quest, called by the 24 virtual in current theme
+    virtual void post_level_gen2() = 0;
+
+    virtual ~QuestLogic() = delete;
+};
+
 struct QuestsInfo
 {
-    size_t unknown1; // the first six are pointers to small similar objects
-    size_t unknown2; // that don't appear to change at all
-    size_t unknown3;
-    size_t unknown4;
-    size_t unknown5;
-    size_t unknown6;
+    QuestLogic* yang;
+    QuestLogic* jungle_sisters;
+    QuestLogic* van_horsing;
+    QuestLogic* sparrow;
+    QuestLogic* madame_tusk;
+    QuestLogic* beg;
     int8_t yang_state;
     int8_t jungle_sisters_flags; // flags! not state ; -1 = sisters angry
     int8_t van_horsing_state;