mirror of
https://bitbucket.org/smil3y/katie.git
synced 2025-02-26 20:03:13 +00:00
303 lines
6.6 KiB
C++
303 lines
6.6 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2015 The Qt Company Ltd.
|
|
** Contact: http://www.qt.io/licensing/
|
|
**
|
|
** This file is part of the QtGui module of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial License Usage
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
** accordance with the commercial license agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and The Qt Company. For licensing terms
|
|
** and conditions see http://www.qt.io/terms-conditions. For further
|
|
** information use the contact form at http://www.qt.io/contact-us.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU Lesser
|
|
** General Public License version 2.1 or version 3 as published by the Free
|
|
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
|
|
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
|
|
** following information to ensure the GNU Lesser General Public License
|
|
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
|
|
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** As a special exception, The Qt Company gives you certain additional
|
|
** rights. These rights are described in The Qt Company LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
** General Public License version 3.0 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU General Public License version 3.0 requirements will be
|
|
** met: http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#include <QtGui/qpaintdevice.h>
|
|
#include <QtGui/qpixmap.h>
|
|
#include <QtGui/qwidget.h>
|
|
#include <QtCore/qdebug.h>
|
|
|
|
#include "qegl_p.h"
|
|
#include "qeglcontext_p.h"
|
|
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
static void noegl(const char *fn)
|
|
{
|
|
qWarning() << fn << " called, but Qt configured without EGL" << endl;
|
|
}
|
|
|
|
#define NOEGL noegl(__FUNCTION__);
|
|
|
|
QEglContext::QEglContext()
|
|
: apiType(QEgl::OpenGL)
|
|
, ctx(0)
|
|
, cfg(QEGL_NO_CONFIG)
|
|
, currentSurface(0)
|
|
, current(false)
|
|
, ownsContext(true)
|
|
, sharing(false)
|
|
{
|
|
NOEGL
|
|
}
|
|
|
|
QEglContext::~QEglContext()
|
|
{
|
|
NOEGL
|
|
}
|
|
|
|
bool QEglContext::isValid() const
|
|
{
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
bool QEglContext::isCurrent() const
|
|
{
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
EGLConfig QEgl::defaultConfig(int devType, API api, ConfigOptions options)
|
|
{
|
|
Q_UNUSED(devType)
|
|
Q_UNUSED(api)
|
|
Q_UNUSED(options)
|
|
NOEGL
|
|
return QEGL_NO_CONFIG;
|
|
}
|
|
|
|
|
|
// Choose a configuration that matches "properties".
|
|
EGLConfig QEgl::chooseConfig(const QEglProperties* properties, QEgl::PixelFormatMatch match)
|
|
{
|
|
Q_UNUSED(properties)
|
|
Q_UNUSED(match)
|
|
NOEGL
|
|
return QEGL_NO_CONFIG;
|
|
}
|
|
|
|
bool QEglContext::chooseConfig(const QEglProperties& properties, QEgl::PixelFormatMatch match)
|
|
{
|
|
Q_UNUSED(properties)
|
|
Q_UNUSED(match)
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
EGLSurface QEglContext::createSurface(QPaintDevice* device, const QEglProperties *properties)
|
|
{
|
|
Q_UNUSED(device)
|
|
Q_UNUSED(properties)
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
|
|
// Create the EGLContext.
|
|
bool QEglContext::createContext(QEglContext *shareContext, const QEglProperties *properties)
|
|
{
|
|
Q_UNUSED(shareContext)
|
|
Q_UNUSED(properties)
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
// Destroy an EGL surface object. If it was current on this context
|
|
// then call doneCurrent() for it first.
|
|
void QEglContext::destroySurface(EGLSurface surface)
|
|
{
|
|
Q_UNUSED(surface)
|
|
NOEGL
|
|
}
|
|
|
|
// Destroy the context. Note: this does not destroy the surface.
|
|
void QEglContext::destroyContext()
|
|
{
|
|
NOEGL
|
|
}
|
|
|
|
bool QEglContext::makeCurrent(EGLSurface surface)
|
|
{
|
|
Q_UNUSED(surface)
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
bool QEglContext::doneCurrent()
|
|
{
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
// Act as though doneCurrent() was called, but keep the context
|
|
// and the surface active for the moment. This allows makeCurrent()
|
|
// to skip a call to eglMakeCurrent() if we are using the same
|
|
// surface as the last set of painting operations. We leave the
|
|
// currentContext() pointer as-is for now.
|
|
bool QEglContext::lazyDoneCurrent()
|
|
{
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
bool QEglContext::swapBuffers(EGLSurface surface)
|
|
{
|
|
Q_UNUSED(surface)
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
bool QEglContext::swapBuffersRegion2NOK(EGLSurface surface, const QRegion *region)
|
|
{
|
|
Q_UNUSED(surface)
|
|
Q_UNUSED(region)
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
int QEglContext::configAttrib(int name) const
|
|
{
|
|
Q_UNUSED(name)
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
EGLDisplay QEgl::display()
|
|
{
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
EGLImageKHR QEgl::eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list)
|
|
{
|
|
Q_UNUSED(dpy)
|
|
Q_UNUSED(ctx)
|
|
Q_UNUSED(target)
|
|
Q_UNUSED(buffer)
|
|
Q_UNUSED(attrib_list)
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
EGLBoolean QEgl::eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR img)
|
|
{
|
|
Q_UNUSED(dpy)
|
|
Q_UNUSED(img)
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
EGLBoolean QEgl::eglSwapBuffersRegion2NOK(EGLDisplay dpy, EGLSurface surface, EGLint count, const EGLint *rects)
|
|
{
|
|
Q_UNUSED(dpy);
|
|
Q_UNUSED(surface);
|
|
Q_UNUSED(count);
|
|
Q_UNUSED(rects);
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
#ifndef Q_WS_X11
|
|
EGLSurface QEgl::createSurface(QPaintDevice *device, EGLConfig cfg, const QEglProperties *properties)
|
|
{
|
|
Q_UNUSED(device)
|
|
Q_UNUSED(cfg)
|
|
Q_UNUSED(properties)
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
|
|
// Return the error string associated with a specific code.
|
|
QString QEgl::errorString(EGLint code)
|
|
{
|
|
Q_UNUSED(code)
|
|
NOEGL
|
|
return QString();
|
|
}
|
|
|
|
// Dump all of the EGL configurations supported by the system.
|
|
void QEgl::dumpAllConfigs()
|
|
{
|
|
NOEGL
|
|
}
|
|
|
|
QString QEgl::extensions()
|
|
{
|
|
NOEGL
|
|
return QString();
|
|
}
|
|
|
|
bool QEgl::hasExtension(const char* extensionName)
|
|
{
|
|
Q_UNUSED(extensionName)
|
|
NOEGL
|
|
return false;
|
|
}
|
|
|
|
QEglContext *QEglContext::currentContext(QEgl::API api)
|
|
{
|
|
Q_UNUSED(api)
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
void QEglContext::setCurrentContext(QEgl::API api, QEglContext *context)
|
|
{
|
|
Q_UNUSED(api)
|
|
Q_UNUSED(context)
|
|
NOEGL
|
|
}
|
|
|
|
EGLNativeDisplayType QEgl::nativeDisplay()
|
|
{
|
|
NOEGL
|
|
return 0;
|
|
}
|
|
|
|
EGLNativeWindowType QEgl::nativeWindow(QWidget* widget)
|
|
{
|
|
Q_UNUSED(widget)
|
|
NOEGL
|
|
return (EGLNativeWindowType)0;
|
|
}
|
|
|
|
EGLNativePixmapType QEgl::nativePixmap(QPixmap*)
|
|
{
|
|
NOEGL
|
|
return (EGLNativePixmapType)0;
|
|
}
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
|