backend-infra-engineer: Pre-0.2.2 snapshot (2022)

src/app/core/controller.h

@@ -0,0 +1,57 @@
+#ifndef YAZE_APP_CORE_CONTROLLER_H
+#define YAZE_APP_CORE_CONTROLLER_H
+
+#include <SDL.h>
+#include <imgui/backends/imgui_impl_sdl.h>
+#include <imgui/backends/imgui_impl_sdlrenderer.h>
+#include <imgui/imgui.h>
+#include <imgui/imgui_internal.h>
+
+#include <memory>
+
+#include "absl/status/status.h"
+#include "app/editor/master_editor.h"
+#include "gui/icons.h"
+#include "gui/style.h"
+
+int main(int argc, char **argv);
+
+namespace yaze {
+namespace app {
+namespace core {
+
+class Controller {
+ public:
+  bool isActive() const;
+  absl::Status onEntry();
+  void onInput();
+  void onLoad();
+  void onLoadDelta();
+  void doRender() const;
+  void onExit() const;
+
+ private:
+  struct sdl_deleter {
+    void operator()(SDL_Window *p) const { SDL_DestroyWindow(p); }
+    void operator()(SDL_Renderer *p) const { SDL_DestroyRenderer(p); }
+    void operator()(SDL_Texture *p) const { SDL_DestroyTexture(p); }
+  };
+
+  absl::Status CreateWindow();
+  absl::Status CreateRenderer();
+  absl::Status CreateGuiContext();
+  void CloseWindow() { active_ = false; }
+
+  friend int ::main(int argc, char **argv);
+
+  bool active_;
+  editor::MasterEditor master_editor_;
+  std::shared_ptr<SDL_Window> window_;
+  std::shared_ptr<SDL_Renderer> renderer_;
+};
+
+}  // namespace core
+}  // namespace app
+}  // namespace yaze
+
+#endif  // YAZE_APP_CORE_CONTROLLER_H