egt-docs/memoryscreen_8h_source.html

/*

 * Copyright (C) 2018 Microchip Technology Inc.  All rights reserved.

 *

 * SPDX-License-Identifier: Apache-2.0

 */

#ifndef EGT_DETAIL_SCREEN_MEMORYSCREEN_H

#define EGT_DETAIL_SCREEN_MEMORYSCREEN_H


#include <egt/canvas.h>

#include <egt/screen.h>

#include <string>


namespace egt

{

inline namespace v1

{

namespace detail

{


class MemoryScreen : public Screen

{

public:


    explicit MemoryScreen(const Size& size = Size(800, 480));


    void schedule_flip() override {}


    virtual void save_to_file(const std::string& filename) const;


protected:

    Canvas m_canvas;

};


}

}

}


#endif

egt::v1::Canvas
Manages a unique drawing surface and context.
Definition canvas.h:41

egt::v1::Screen
Manages one of more buffers that make up a Screen.
Definition screen.h:34

egt::v1::Screen::size
EGT_NODISCARD Size size() const
Size of the screen.
Definition screen.h:75

egt::v1::SizeType< DefaultDim, detail::Compatible::normal >

egt::v1::detail::MemoryScreen
Screen in an in-memory buffer.
Definition memoryscreen.h:29

egt::v1::detail::MemoryScreen::MemoryScreen
MemoryScreen(const Size &size=Size(800, 480))

egt::v1::detail::MemoryScreen::save_to_file
virtual void save_to_file(const std::string &filename) const

egt::v1::detail::MemoryScreen::schedule_flip
void schedule_flip() override
Schedule a flip to occur later.
Definition memoryscreen.h:34

egt::v1::detail::MemoryScreen::m_canvas
Canvas m_canvas
Definition memoryscreen.h:39

egt::v1::Size
SizeType< DefaultDim, detail::Compatible::normal > Size
Helper type alias.
Definition geometry.h:573

egt
EGT framework namespace.
Definition animation.h:24