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// Copyright 2018 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/math_util.h"
namespace Layout {
enum ScreenUndocked : unsigned { Width = 1280, Height = 720 };
enum ScreenDocked : unsigned { WidthDocked = 1920, HeightDocked = 1080 };
/// Describes the layout of the window framebuffer
struct FramebufferLayout {
unsigned width{ScreenUndocked::Width};
unsigned height{ScreenUndocked::Height};
MathUtil::Rectangle<unsigned> screen;
/**
* Returns the ration of pixel size of the screen, compared to the native size of the undocked
* Switch screen.
*/
float GetScalingRatio() const {
return static_cast<float>(screen.GetWidth()) / ScreenUndocked::Width;
}
};
/**
* Factory method for constructing a default FramebufferLayout
* @param width Window framebuffer width in pixels
* @param height Window framebuffer height in pixels
* @return Newly created FramebufferLayout object with default screen regions initialized
*/
FramebufferLayout DefaultFrameLayout(unsigned width, unsigned height);
/**
* Convenience method to get frame layout by resolution scale
* @param res_scale resolution scale factor
*/
FramebufferLayout FrameLayoutFromResolutionScale(u16 res_scale);
} // namespace Layout
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