diff options
author | Kevin Ottens <kevin.ottens@kdab.com> | 2017-03-20 12:49:40 +0100 |
---|---|---|
committer | Kevin Ottens <kevin.ottens@kdab.com> | 2017-06-20 21:35:18 +0000 |
commit | 22cd7b02bf05cfaf7acbdac7ba7e9bced07b38fa (patch) | |
tree | 620360e8a4b2fdea87103dcfeb3e7f4aff35d9c0 /src/gui | |
parent | 57b6b2f5273017f2d1fa8d3e055c5001ecd84e5d (diff) |
[Shader Graph Gen.] Introduce QShaderNodePort
The ports will be used to connect nodes from our shader graphs.
Change-Id: I9d4fbb1f7bd8320c4373ebb166a4fe13bd1482c9
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Diffstat (limited to 'src/gui')
-rw-r--r-- | src/gui/util/qshadernodeport.cpp | 55 | ||||
-rw-r--r-- | src/gui/util/qshadernodeport_p.h | 88 | ||||
-rw-r--r-- | src/gui/util/util.pri | 6 |
3 files changed, 147 insertions, 2 deletions
diff --git a/src/gui/util/qshadernodeport.cpp b/src/gui/util/qshadernodeport.cpp new file mode 100644 index 0000000000..03646a9467 --- /dev/null +++ b/src/gui/util/qshadernodeport.cpp @@ -0,0 +1,55 @@ +/**************************************************************************** +** +** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). +** Contact: https://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 https://www.qt.io/terms-conditions. For further +** information use the contact form at https://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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qshadernodeport_p.h" + +QT_BEGIN_NAMESPACE + +QShaderNodePort::QShaderNodePort() Q_DECL_NOTHROW + : direction(Output) +{ +} + +bool operator==(const QShaderNodePort &lhs, const QShaderNodePort &rhs) Q_DECL_NOTHROW +{ + return lhs.direction == rhs.direction + && lhs.name == rhs.name; +} + +QT_END_NAMESPACE diff --git a/src/gui/util/qshadernodeport_p.h b/src/gui/util/qshadernodeport_p.h new file mode 100644 index 0000000000..cfdaf05017 --- /dev/null +++ b/src/gui/util/qshadernodeport_p.h @@ -0,0 +1,88 @@ +/**************************************************************************** +** +** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). +** Contact: https://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 https://www.qt.io/terms-conditions. For further +** information use the contact form at https://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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSHADERNODEPORT_P_H +#define QSHADERNODEPORT_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtGui/private/qtguiglobal_p.h> + +#include <QtCore/qstring.h> +#include <QtCore/qvariant.h> + +QT_BEGIN_NAMESPACE + +class QShaderNodePort +{ +public: + enum Direction : char { + Input, + Output + }; + + Q_GUI_EXPORT QShaderNodePort() Q_DECL_NOTHROW; + + QShaderNodePort::Direction direction; + QString name; +}; + +Q_GUI_EXPORT bool operator==(const QShaderNodePort &lhs, const QShaderNodePort &rhs) Q_DECL_NOTHROW; + +inline bool operator!=(const QShaderNodePort &lhs, const QShaderNodePort &rhs) Q_DECL_NOTHROW +{ + return !(lhs == rhs); +} + +Q_DECLARE_TYPEINFO(QShaderNodePort, Q_MOVABLE_TYPE); + +QT_END_NAMESPACE + +Q_DECLARE_METATYPE(QShaderNodePort) + +#endif // QSHADERNODEPORT_P_H diff --git a/src/gui/util/util.pri b/src/gui/util/util.pri index 2073a0a825..6258bcbe86 100644 --- a/src/gui/util/util.pri +++ b/src/gui/util/util.pri @@ -7,7 +7,8 @@ HEADERS += \ util/qgridlayoutengine_p.h \ util/qabstractlayoutstyleinfo_p.h \ util/qlayoutpolicy_p.h \ - util/qshaderformat_p.h + util/qshaderformat_p.h \ + util/qshadernodeport_p.h SOURCES += \ util/qdesktopservices.cpp \ @@ -15,4 +16,5 @@ SOURCES += \ util/qgridlayoutengine.cpp \ util/qabstractlayoutstyleinfo.cpp \ util/qlayoutpolicy.cpp \ - util/qshaderformat.cpp + util/qshaderformat.cpp \ + util/qshadernodeport.cpp |