blob: 1d8da84e57db28ca2004840f1db58f617074e354 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QQUICKRENDERCONTROL_H
#define QQUICKRENDERCONTROL_H
#include <QtCore/qobject.h>
#include <QtQuick/qtquickglobal.h>
#include <QtGui/qimage.h>
QT_BEGIN_NAMESPACE
class QQuickWindow;
class QOpenGLContext;
class QQuickRenderControlPrivate;
class QThread;
class QRhi;
class QRhiCommandBuffer;
class Q_QUICK_EXPORT QQuickRenderControl : public QObject
{
Q_OBJECT
public:
explicit QQuickRenderControl(QObject *parent = nullptr);
~QQuickRenderControl() override;
void prepareThread(QThread *targetThread);
void setSamples(int sampleCount);
int samples() const;
bool initialize();
void invalidate();
void beginFrame();
void endFrame();
void polishItems();
bool sync();
void render();
static QWindow *renderWindowFor(QQuickWindow *win, QPoint *offset = nullptr);
virtual QWindow *renderWindow(QPoint *offset) { Q_UNUSED(offset); return nullptr; }
QQuickWindow *window() const;
QRhi *rhi() const;
QRhiCommandBuffer *commandBuffer() const;
protected:
explicit QQuickRenderControl(QQuickRenderControlPrivate &dd, QObject *parent = nullptr);
Q_SIGNALS:
void renderRequested();
void sceneChanged();
private:
Q_DECLARE_PRIVATE(QQuickRenderControl)
};
QT_END_NAMESPACE
#endif // QQUICKRENDERCONTROL_H
|