real time mode and update gd.h

Author: matcool

libraries/gd.h

@@ -32,21 +32,50 @@ void Hooks::init() {
     ADD_GD_HOOK(0x20D810, PlayLayer::onQuit);
     ADD_GD_HOOK(0x1E60E0, PlayLayer::onEditor);
 
+    ADD_GD_HOOK(0x205460, PlayLayer::updateVisiblity);
+
     ADD_GD_HOOK(0x1E4620, PauseLayer_init);
 
     ADD_GD_HOOK(0x1f4ff0, PlayerObject_ringJump);
     ADD_GD_HOOK(0xef0e0, GameObject_activateObject);
     ADD_GD_HOOK(0x10ed50, GJBaseGameLayer_bumpPlayer);
 }
 
+// yes these are global, too lazy to store them in replaysystem or smth
+// not like theyre used anywhere else atm
+bool g_disable_render = false;
+float g_left_over = 0.f;
+
 void __fastcall Hooks::CCScheduler_update_H(CCScheduler* self, int, float dt) {
     auto& rs = ReplaySystem::get_instance();
     if (rs.is_playing() || rs.is_recording() && gd::GameManager::sharedState()->getPlayLayer()) {
-        auto fps = rs.get_replay().get_fps();
+        const auto fps = rs.get_replay().get_fps();
         auto speedhack = self->getTimeScale();
-        dt = 1.f / fps / speedhack;
+
+        const float target_dt = 1.f / fps / speedhack;
+
+        if (!rs.real_time_mode)
+            return CCScheduler_update(self, target_dt);
+
+        // todo: find ways to disable more render stuff
+        g_disable_render = true;
+
+        // TODO: not have this min()
+        // doing the commented out if below causes really weird stutters for some reason
+        const int times = min(static_cast<int>((dt + g_left_over) / target_dt), 150);
+        // if the fps is really low then dont run it a lot of times
+        // if (dt > 1.f / 10.f) {
+        //     times = min(times, 100);
+        // }
+        for (int i = 0; i < times; ++i) {
+            if (i == times - 1)
+                g_disable_render = false;
+            CCScheduler_update(self, target_dt);
+        }
+        g_left_over += dt - target_dt * times;
+    } else {
+        CCScheduler_update(self, dt);
     }
-    CCScheduler_update(self, dt);
 }
 
 void __fastcall Hooks::CCKeyboardDispatcher_dispatchKeyboardMSG_H(CCKeyboardDispatcher* self, int, int key, bool down) {
@@ -211,4 +240,9 @@ void __fastcall Hooks::GJBaseGameLayer_bumpPlayer_H(gd::GJBaseGameLayer* self, i
     bool b = object->m_hasBeenActivatedP2;
     GJBaseGameLayer_bumpPlayer(self, player, object);
     _handle_activated_object(a, b, object);
-}
+}
+
+void __fastcall Hooks::PlayLayer::updateVisiblity_H(gd::PlayLayer* self, int) {
+    if (!g_disable_render)
+        updateVisiblity(self);
+}

src/hooks.cpp

@@ -30,6 +30,8 @@ namespace Hooks {
         // maybe hook the destructor instead ?
         _THISCALL_HOOK(onQuit, void*, gd::PlayLayer)
         _THISCALL_HOOK(onEditor, void*, gd::PlayLayer, void*)
+
+        _THISCALL_HOOK(updateVisiblity, void, gd::PlayLayer)
     }
 
     _THISCALL_HOOK(PauseLayer_init, bool, gd::PauseLayer)

src/hooks.hpp

@@ -99,6 +99,17 @@ bool OverlayLayer::init() {
     label->setPosition({win_size.width - 55, win_size.height - 155});
     addChild(label);
 
+    auto toggle = gd::CCMenuItemToggler::create(check_off_sprite, check_on_sprite, this, menu_selector(OverlayLayer::on_toggle_real_time));
+    toggle->setPosition({win_size.width - 35, -190});
+    toggle->toggle(rs.real_time_mode);
+    menu->addChild(toggle);
+
+    label = CCLabelBMFont::create("Real Time", "bigFont.fnt");
+    label->setAnchorPoint({1, 0.5});
+    label->setScale(0.8f);
+    label->setPosition({win_size.width - 55, win_size.height - 190});
+    addChild(label);
+
     sprite = CCSprite::create("square02b_001.png");
     sprite->setColor({0, 0, 0});
     sprite->setOpacity(69);
@@ -245,4 +256,11 @@ void OverlayLayer::on_frame(CCObject*) {
     m_x_pos_toggle->toggle(false);
     m_frame_toggle->toggle(false);
     ReplaySystem::get_instance().set_default_type(ReplayType::FRAME);
+}
+
+void OverlayLayer::on_toggle_real_time(CCObject* toggle_) {
+    auto toggle = cast<gd::CCMenuItemToggler*>(toggle_);
+    if (toggle != nullptr) {
+        ReplaySystem::get_instance().real_time_mode = !toggle->isOn(); // why is it flipped
+    }
 }

src/overlay_layer.cpp

@@ -42,6 +42,8 @@ class OverlayLayer : public gd::FLAlertLayer, public CCTextFieldDelegate, public
     void on_x_pos(CCObject*);
     void on_frame(CCObject*);
 
+    void on_toggle_real_time(CCObject*);
+
     virtual void keyBackClicked();
     virtual void keyDown(enumKeyCodes key) {
         // keyDown overwrites keyBackClicked, how fun

src/overlay_layer.hpp

@@ -7,10 +7,10 @@ struct CheckpointData {
     float rotation;
     bool buffer_orb;
 	static CheckpointData from_player(gd::PlayerObject* player) {
-		return { player->yAccel, player->getRotation(), player->canBufferOrb };
+		return { player->m_yAccel, player->getRotation(), player->m_hasJustHeld };
 	};
 	void apply(gd::PlayerObject* player) {
-		player->yAccel = y_accel;
+		player->m_yAccel = y_accel;
 		player->setRotation(rotation);
 	}
 };

src/practice_fixes.hpp

@@ -64,13 +64,13 @@ void ReplaySystem::on_reset() {
         else
             replay.remove_actions_after(get_frame());
         const auto& actions = replay.get_actions();
-        bool holding = play_layer->m_player1->isActuallyHolding;
+        bool holding = play_layer->m_player1->m_isHolding;
         if ((holding && actions.empty()) || (!actions.empty() && actions.back().hold != holding)) {
             record_action(holding, true, false);
             if (holding) {
                 Hooks::PlayLayer::releaseButton(play_layer, 0, true);
                 Hooks::PlayLayer::pushButton(play_layer, 0, true);
-                play_layer->m_player1->canBufferOrb = true;
+                play_layer->m_player1->m_hasJustHeld = true;
             }
         } else if (!actions.empty() && actions.back().hold && holding && !practice_fixes.checkpoints.empty() && practice_fixes.checkpoints.top().player1.buffer_orb) {
             Hooks::PlayLayer::releaseButton(play_layer, 0, true);

src/replay_system.cpp

@@ -76,4 +76,6 @@ class ReplaySystem {
     inline void set_frame_advance(bool b) { frame_advance = b; }
 
     unsigned get_frame();
+
+    bool real_time_mode = true; // fuck it we going public
 };