improve "Frame Stepper"

- added "Hold to advance" - fixed the issue which required to press the key twice to step one frame
Prevter · Mar 24, 2024 · 168f4af · 168f4af
1 parent 934637d
commit 168f4af
Showing 1 changed file with 35 additions and 7 deletions.
diff --git a/src/shared/hacks/frame-stepper/frame-stepper.cpp b/src/shared/hacks/frame-stepper/frame-stepper.cpp
@@ -3,10 +3,14 @@
 
 namespace openhack::hacks {
 
+    static uint32_t s_holdAdvanceTimer = 0;
+
     void FrameStepper::onInit() {
         // Set the default value
         config::setIfEmpty("hack.framestep.enabled", false);
         config::setIfEmpty("hack.framestep.step_key", "C");
+        config::setIfEmpty("hack.framestep.hold", false);
+        config::setIfEmpty("hack.framestep.hold_speed", 5.0f);
 
         // Initialize keybind
         menu::keybinds::setKeybindCallback("framestep.enabled", []() {
@@ -16,16 +20,20 @@ namespace openhack::hacks {
     }
 
     void FrameStepper::onDraw() {
-        gui::callback([](){
+        gui::callback([]() {
             gui::tooltip("Allows you to step through the game frame by frame");
-            menu::keybinds::addMenuKeybind("framestep.enabled", "Frame Stepper", [](){
+            menu::keybinds::addMenuKeybind("framestep.enabled", "Frame Stepper", []() {
                 bool enabled = !config::get<bool>("hack.framestep.enabled");
                 config::set("hack.framestep.enabled", enabled);
             });
         });
-        gui::toggleSetting("Frame Stepper", "hack.framestep.enabled", [](){
+        gui::toggleSetting("Frame Stepper", "hack.framestep.enabled", []() {
             gui::width(90);
             gui::keybind("Step key", "hack.framestep.step_key");
+            gui::checkbox("Hold to advance", "hack.framestep.hold");
+            gui::tooltip("Hold the step key to advance the game frame by frame");
+            gui::inputFloat("Hold speed", "hack.framestep.hold_speed", 0.f, FLT_MAX, "%.0f");
+            gui::tooltip("How many frames to skip when holding the step key. (0 = play at normal speed)");
             gui::width();
         }, ImVec2(0, 0), 150);
     }
@@ -34,15 +42,35 @@ namespace openhack::hacks {
         return config::get<bool>("hack.framestep.enabled", false);
     }
 
-    void FrameStepper::gameUpdate(float* dt) {
+    void FrameStepper::gameUpdate(float *dt) {
         if (!config::get<bool>("hack.framestep.enabled", false)) return;
 
         auto step = 240.f;
-        if (config::get<bool>("hack.display.tps_bypass")) {
-            step = config::get<float>("hack.display.tps", 240);
+        if (config::get<bool>("hack.display.physics_bypass")) {
+            step = config::get<float>("hack.display.pfps", 240);
+        }
+
+        auto holdTimer = static_cast<uint32_t>(config::get<float>("hack.framestep.hold_speed", 5));
+
+        bool shouldStep = false;
+        if (config::get<bool>("hack.framestep.hold")) {
+            shouldStep = utils::isKeyDown(config::get<std::string>("hack.framestep.step_key"));
+            if (shouldStep) {
+                s_holdAdvanceTimer++;
+                if (s_holdAdvanceTimer >= holdTimer) {
+                    s_holdAdvanceTimer = 0;
+                    shouldStep = true;
+                } else {
+                    shouldStep = false;
+                }
+            } else {
+                s_holdAdvanceTimer = 0;
+            }
+        } else {
+            shouldStep = utils::isKeyPressed(config::get<std::string>("hack.framestep.step_key"));
         }
 
-        if (utils::isKeyPressed(config::get<std::string>("hack.framestep.step_key"))) {
+        if (shouldStep) {
             *dt = 1.0f / step;
         } else {
             *dt = 0.0f;