BadQuanta
27 lines
1.2 KiB
C++
27 lines
1.2 KiB
C++
#pragma once
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#include <SDL3/SDL.h>
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/// @file Application.hpp
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/// For complete documentation, see src/Application.cpp
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namespace hdk::sdl {
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/** SDL Requires this interface to be implemented by the application class. */
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class AppInterface {
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public:
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virtual SDL_AppResult Event(SDL_Event* event) = 0;
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virtual SDL_AppResult Init(int argc, char* argv[]) = 0;
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virtual SDL_AppResult Iterate() = 0;
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virtual void Quit(SDL_AppResult code) = 0;
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};
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/** I'm calling it a public application because the AppStatus member is publicly accessible and so can be
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* modified directly by the rest of application logic that has access to this application instance via this subclass.
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*/
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class PublicApp : public AppInterface {
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public:
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SDL_AppResult AppStatus { SDL_APP_CONTINUE };
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virtual SDL_AppResult Event(SDL_Event* event) override { return AppStatus; }
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virtual SDL_AppResult Init(int argc, char* argv[]) override { return AppStatus; }
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virtual SDL_AppResult Iterate() override { return AppStatus; }
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virtual void Quit(SDL_AppResult code) override {
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// Default quit behavior is to do nothing, allowing the app to control its own lifetime.
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}
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};
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} // namespace hdk::sdl
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