iOSWindow.hpp

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//
//  CeresEngine - A game development framework
//
//  Created by Rogiel Sulzbach.
//  Copyright (c) 2018-2022 Rogiel Sulzbach. All rights reserved.
//
 
#pragma once
 
#include "CeresEngine/Input/InputEvent.hpp"
#include "CeresEngine/Platform/PlatformWindow.hpp"
 
#if defined(__OBJC__)
#include <UIKit/UIKit.h>
#include <Metal/Metal.h>
#endif
 
namespace CeresEngine {
 
    class iOSWindow : public PlatformWindow {
    public:
        struct Pimpl;
        friend struct Pimpl;
 
    private:
        UPtr<Pimpl> m;
 
        PlatformWindowProperties mProperties;
 
    public:
        iOSWindow() : iOSWindow(PlatformWindowDescriptor()) {}
        explicit iOSWindow(const PlatformWindowDescriptor& descriptor);
        ~iOSWindow() override;
 
    public:
        void activate() final;
 
        void deactivate() final;
 
    public:
        [[nodiscard]] String getTitle() const final;
 
        void setTitle(const String& title) final;
 
        [[nodiscard]] Vector2 getSize() const final;
 
        void resize(double width, double height) final;
 
        void close() final;
 
        [[nodiscard]] bool isFullscreen() const final;
 
        void setFullscreen(bool fullscreen) final;
 
        [[nodiscard]] double getScalingFactor() const final;
 
    public:
#if defined(__OBJC__)
        using ViewType = UIView*;
#else
        using ViewType = void*;
#endif
 
        [[nodiscard]] ViewType getView() const;
 
    protected: // Input forwarding
        void forwardEvent(AnyInputEvent&& event);
    };
 
} // namespace CeresEngine