Move material system into own directory

Change-Id: Iddc3a5d41dc0aff858d8bc3c5b2f7982bd693d00
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

1 files changed, 150 insertions, 0 deletions

diff --git a/src/render/materialsystem/qparameter.cpp b/src/render/materialsystem/qparameter.cpp
new file mode 100644
index 000000000..96d1205df
--- /dev/null
+++ b/src/render/materialsystem/qparameter.cpp
@@ -0,0 +1,150 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** 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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 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.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 later 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 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qparameter.h"
+#include <Qt3DRenderer/private/renderlogging_p.h>
+#include <Qt3DCore/qscenepropertychange.h>
+#include <private/qparameter_p.h>
+#include <Qt3DRenderer/qtexture.h>
+
+QT_BEGIN_NAMESPACE
+
+using namespace Qt3D;
+
+namespace Qt3DRender {
+
+/*!
+    \class Qt3DRender::QParameterPrivate
+    \internal
+*/
+QParameterPrivate::QParameterPrivate()
+    : QNodePrivate()
+{
+}
+
+void QParameterPrivate::setValue(const QVariant &v)
+{
+    m_value = v;
+}
+
+void QParameter::copy(const QNode *ref)
+{
+    QNode::copy(ref);
+    const QParameter *param = static_cast<const QParameter*>(ref);
+    d_func()->m_name = param->d_func()->m_name;
+    d_func()->m_value = param->d_func()->m_value;
+}
+
+/*! \internal */
+QParameter::QParameter(QParameterPrivate &dd, QNode *parent)
+    : QNode(dd, parent)
+{
+}
+
+QParameter::QParameter(QNode *parent)
+    : QNode(*new QParameterPrivate, parent)
+{
+}
+
+QParameter::~QParameter()
+{
+    QNode::cleanup();
+}
+
+QParameter::QParameter(const QString &name, const QVariant &value, QNode *parent)
+    : QNode(*new QParameterPrivate, parent)
+{
+    Q_D(QParameter);
+    d->m_name = name;
+    setValue(value);
+}
+
+QParameter::QParameter(const QString &name, QAbstractTextureProvider *texture, QNode *parent)
+    : QNode(*new QParameterPrivate, parent)
+{
+    Q_D(QParameter);
+    d->m_name = name;
+    setValue(QVariant::fromValue(texture));
+}
+
+
+void QParameter::setName(const QString &name)
+{
+    Q_D(QParameter);
+    if (d->m_name != name) {
+        d->m_name = name;
+        emit nameChanged();
+    }
+}
+
+QString QParameter::name() const
+{
+    Q_D(const QParameter);
+    return d->m_name;
+}
+
+void QParameter::setValue(const QVariant &dv)
+{
+    Q_D(QParameter);
+    if (d->m_value != dv) {
+        d->setValue(dv);
+        emit valueChanged();
+
+        // In case texture are declared inline
+        QNode *txt = dv.value<QNode *>();
+        if (txt != Q_NULLPTR && !txt->parent())
+           txt->setParent(this);
+
+        QScenePropertyChangePtr change(new QScenePropertyChange(NodeUpdated, QSceneChange::Node, id()));
+        change->setPropertyName(d->m_name.toUtf8().data());
+        if (txt != Q_NULLPTR)
+            change->setValue(QVariant::fromValue(QNode::clone(txt)));
+        else
+            change->setValue(d->m_value);
+
+        d->notifyObservers(change);
+    }
+}
+
+QVariant QParameter::value() const
+{
+    Q_D(const QParameter);
+    return d->m_value;
+}
+
+} // namespace Qt3DRender
+
+QT_END_NAMESPACE