mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-11-26 22:27:06 +08:00
57 lines
1.3 KiB
C++
57 lines
1.3 KiB
C++
// Copyright (C) 2022 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
|
|
|
|
#ifndef WINDOW_H
|
|
#define WINDOW_H
|
|
|
|
#include <QWindow>
|
|
#include <QtGui/private/qrhigles2_p.h>
|
|
#include <QOffscreenSurface>
|
|
|
|
class Window : public QWindow
|
|
{
|
|
public:
|
|
Window();
|
|
|
|
void releaseSwapChain();
|
|
|
|
protected:
|
|
std::unique_ptr<QOffscreenSurface> m_fallbackSurface;
|
|
std::unique_ptr<QRhi> m_rhi;
|
|
std::unique_ptr<QRhiSwapChain> m_sc;
|
|
std::unique_ptr<QRhiRenderBuffer> m_ds;
|
|
std::unique_ptr<QRhiRenderPassDescriptor> m_rp;
|
|
|
|
bool m_hasSwapChain = false;
|
|
QMatrix4x4 m_proj;
|
|
|
|
private:
|
|
void init();
|
|
void resizeSwapChain();
|
|
void render();
|
|
void recordFrame();
|
|
|
|
void exposeEvent(QExposeEvent *) override;
|
|
bool event(QEvent *) override;
|
|
|
|
bool m_running = false;
|
|
bool m_notExposed = false;
|
|
bool m_newlyExposed = false;
|
|
|
|
QShader getShader(const QString &name);
|
|
|
|
std::unique_ptr<QRhiBuffer> m_vbuf;
|
|
bool m_vbufReady = false;
|
|
std::unique_ptr<QRhiBuffer> m_ubuf;
|
|
std::unique_ptr<QRhiBuffer> m_ubuf2;
|
|
std::unique_ptr<QRhiShaderResourceBindings> m_srb;
|
|
std::unique_ptr<QRhiShaderResourceBindings> m_srb2;
|
|
std::unique_ptr<QRhiGraphicsPipeline> m_ps;
|
|
|
|
float m_rotation = 0;
|
|
float m_translation = -5;
|
|
int m_translationDir = -1;
|
|
};
|
|
|
|
#endif
|