/usr/include/kwingltexture.h is in kde-workspace-dev 4:4.8.5-0ubuntu0.4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | /********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2006-2007 Rivo Laks <rivolaks@hot.ee>
Copyright (C) 2010, 2011 Martin Gräßlin <mgraesslin@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
#ifndef KWIN_GLTEXTURE_H
#define KWIN_GLTEXTURE_H
#include "kwinglobals.h"
#include <QtCore/QSize>
#include <QSharedPointer>
#include <QExplicitlySharedDataPointer>
class QImage;
class QPixmap;
/** @addtogroup kwineffects */
/** @{ */
namespace KWin
{
class GLVertexBuffer;
class GLTexturePrivate;
class KWIN_EXPORT GLTexture
{
public:
GLTexture();
GLTexture(const GLTexture& tex);
explicit GLTexture(const QImage& image, GLenum target = GL_TEXTURE_2D);
explicit GLTexture(const QPixmap& pixmap, GLenum target = GL_TEXTURE_2D);
GLTexture(const QString& fileName);
GLTexture(int width, int height);
virtual ~GLTexture();
GLTexture & operator = (const GLTexture& tex);
bool isNull() const;
QSize size() const;
int width() const;
int height() const;
/**
* @since 4.7
**/
bool isYInverted() const;
/**
* @since 4.8
**/
void setYInverted(bool inverted);
virtual bool load(const QImage& image, GLenum target = GL_TEXTURE_2D);
virtual bool load(const QPixmap& pixmap, GLenum target = GL_TEXTURE_2D);
virtual bool load(const QString& fileName);
virtual void discard();
void bind();
void unbind();
/**
* Release the data which is bound to the texture.
* @since 4.8
**/
void release();
void render(QRegion region, const QRect& rect);
GLuint texture() const;
GLenum target() const;
GLenum filter() const;
virtual bool isDirty() const;
void setTexture(GLuint texture);
void setTarget(GLenum target);
void setFilter(GLenum filter);
void setWrapMode(GLenum mode);
virtual void setDirty();
static bool NPOTTextureSupported();
static bool framebufferObjectSupported();
static bool saturationSupported();
protected:
void enableFilter();
QImage convertToGLFormat(const QImage& img) const;
QExplicitlySharedDataPointer<GLTexturePrivate> d_ptr;
GLTexture(GLTexturePrivate& dd);
private:
Q_DECLARE_PRIVATE(GLTexture)
};
} // namespace
/** @} */
#endif
|