Updated game speed

src/states/PlayingState.cpp

@@ -0,0 +1,52 @@
+#include "PlayingState.h"
+#include "../Game.h"
+#include "../LineEffect.h"
+#include "../Scores.h"
+#include <SDL3/SDL.h>
+
+PlayingState::PlayingState(StateContext& ctx) : State(ctx) {}
+
+void PlayingState::onEnter() {
+    // Nothing yet; main still owns game creation
+}
+
+void PlayingState::onExit() {
+}
+
+void PlayingState::handleEvent(const SDL_Event& e) {
+    // We keep short-circuited input here; main still handles mouse UI
+    if (e.type == SDL_EVENT_KEY_DOWN && !e.key.repeat) {
+        if (!ctx.game) return;
+        // Pause toggle (P)
+        if (e.key.scancode == SDL_SCANCODE_P) {
+            bool paused = ctx.game->isPaused();
+            ctx.game->setPaused(!paused);
+        }
+        // Other gameplay keys already registered by main's Playing handler for now
+    }
+}
+
+void PlayingState::update(double frameMs) {
+    if (!ctx.game) return;
+    // forward per-frame gameplay updates (gravity, elapsed)
+    if (!ctx.game->isPaused()) {
+        ctx.game->tickGravity(frameMs);
+        ctx.game->addElapsed(frameMs);
+
+        if (ctx.lineEffect && ctx.lineEffect->isActive()) {
+            if (ctx.lineEffect->update(frameMs / 1000.0f)) {
+                ctx.game->clearCompletedLines();
+            }
+        }
+    }
+
+    if (ctx.game->isGameOver()) {
+        if (ctx.scores) ctx.scores->submit(ctx.game->score(), ctx.game->lines(), ctx.game->level(), ctx.game->elapsed());
+        // Transitioning state must be done by the owner (main via StateManager hooks). We can't set state here.
+    }
+}
+
+void PlayingState::render(SDL_Renderer* renderer, float logicalScale, SDL_Rect logicalVP) {
+    if (!ctx.game) return;
+    // Rendering kept in main for now to avoid changing many layout calculations in one change.
+}