multiwindow.cpp File Reference

#include <QApplication>
#include <QWidget>
#include <QLabel>
#include <QPlainTextEdit>
#include <QPushButton>
#include <QCheckBox>
#include <QVBoxLayout>
#include <QCommandLineParser>
#include <QWindow>
#include <QPlatformSurfaceEvent>
#include <QElapsedTimer>
#include <QtGui/private/qshader_p.h>
#include <QFile>
#include <QtGui/private/qrhigles2_p.h>
#include <QOffscreenSurface>

Include dependency graph for multiwindow.cpp:

Go to the source code of this file.

Classes
class	Window
	[Window class definition] More...

Enumerations
enum	GraphicsApi {   OpenGL , Vulkan , D3D11 , Metal ,   OpenGL , Vulkan , D3D11 , Metal ,   OpenGL , Vulkan , D3D11 , Metal ,   Null , Null , OpenGL , Vulkan ,   D3D11 , Metal }

Functions
void	createRhi ()
void	destroyRhi ()
void	ensureSharedResources (QRhiRenderPassDescriptor *rp)
void	destroySharedResources ()
void	createWindow (bool noVSync)
void	closeWindow ()
int	main (int argc, char **argv)
	[1] More...

Variables
struct {
QList< QWindow * >   windows
QRhiBuffer *   vbuf = nullptr
QRhiBuffer *   ubuf = nullptr
QRhiShaderResourceBindings *   srb = nullptr
QRhiGraphicsPipeline *   ps = nullptr
QRhiResourceUpdateBatch *   initialUpdates = nullptr
}	d

Enumeration Type Documentation

GraphicsApi

enum GraphicsApi

Enumerator
OpenGL
Vulkan
D3D11
Metal
OpenGL
Vulkan
D3D11
Metal
OpenGL
Vulkan
D3D11
Metal
Null
Null
OpenGL
Vulkan
D3D11
Metal

Definition at line 85 of file multiwindow.cpp.

Function Documentation

closeWindow()

void closeWindow

(

)

Definition at line 519 of file multiwindow.cpp.

createRhi()

void createRhi

(

)

Definition at line 122 of file multiwindow.cpp.

createWindow()

void createWindow

(

bool

noVSync

)

Definition at line 511 of file multiwindow.cpp.

Here is the caller graph for this function:

destroyRhi()

void destroyRhi

(

)

Definition at line 162 of file multiwindow.cpp.

destroySharedResources()

void destroySharedResources

(

)

Definition at line 258 of file multiwindow.cpp.

ensureSharedResources()

void ensureSharedResources

(

QRhiRenderPassDescriptor *

rp

)

Definition at line 200 of file multiwindow.cpp.

main()

int main	(	int	argc,
		char **	argv
	)

[1]

[2]

Create an application and a main widget. Open the main widget for user input, and exit with an appropriate return value when it is closed.

[6]

[0]

[1]

[1] //! [2]

[2]

[3]

[3]

[4]

[4] //! [5]

[5] //! [6]

[0] [1]

[1] [2]

[0]

[1]

[1] //! [2]

[2]

[3]

[3]

[4]

[4] //! [5]

[5] //! [6]

[0]

[0]

[1]

[1]

[2]

[2]

[3]

[3]

[4]

[4]

[0]

[0]

[1]

[1]

[0]

[0]

[0]

[0]

Definition at line 524 of file multiwindow.cpp.

Variable Documentation

struct { ... } d

fallbackSurface

QOffscreenSurface* fallbackSurface = nullptr

Definition at line 118 of file multiwindow.cpp.

initialUpdates

QRhiResourceUpdateBatch* initialUpdates = nullptr

Definition at line 178 of file multiwindow.cpp.

ps

QRhiGraphicsPipeline* ps = nullptr

Definition at line 177 of file multiwindow.cpp.

struct { ... } r

Definition at line 116 of file multiwindow.cpp.

srb

QRhiShaderResourceBindings* srb = nullptr

Definition at line 176 of file multiwindow.cpp.

ubuf

QRhiBuffer* ubuf = nullptr

Definition at line 175 of file multiwindow.cpp.

vbuf

QRhiBuffer* vbuf = nullptr

Definition at line 174 of file multiwindow.cpp.

windows

QList<QWindow *> windows

Definition at line 172 of file multiwindow.cpp.