qsgrendernode.cpp

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#include "qsgrendernode.h"
#include "qsgrendernode_p.h"
 
QT_BEGIN_NAMESPACE
 
QSGRenderNode::QSGRenderNode()
    : QSGNode(RenderNodeType),
      d(new QSGRenderNodePrivate)
{
}
 
QSGRenderNode::~QSGRenderNode()
{
    delete d;
}
 
QSGRenderNodePrivate::QSGRenderNodePrivate()
    : m_matrix(nullptr)
    , m_clip_list(nullptr)
    , m_opacity(1)
{
    m_projectionMatrix.resize(1);
}
 
QSGRenderNode::StateFlags QSGRenderNode::changedStates() const
{
    return {};
}
 
void QSGRenderNode::prepare()
{
}
 
void QSGRenderNode::releaseResources()
{
}
 
QSGRenderNode::RenderingFlags QSGRenderNode::flags() const
{
    return {};
}
 
QRectF QSGRenderNode::rect() const
{
    return QRectF();
}
 
const QMatrix4x4 *QSGRenderNode::projectionMatrix() const
{
    return &d->m_projectionMatrix[0];
}
 
const QMatrix4x4 *QSGRenderNode::projectionMatrix(int index) const
{
    return &d->m_projectionMatrix[index];
}
 
const QMatrix4x4 *QSGRenderNode::matrix() const
{
    return d->m_matrix;
}
 
const QSGClipNode *QSGRenderNode::clipList() const
{
    return d->m_clip_list;
}
 
qreal QSGRenderNode::inheritedOpacity() const
{
    return d->m_opacity;
}
 
QRhiRenderTarget *QSGRenderNode::renderTarget() const
{
    return d->m_rt.rt;
}
 
QRhiCommandBuffer *QSGRenderNode::commandBuffer() const
{
    return d->m_rt.cb;
}
 
QSGRenderNode::RenderState::~RenderState()
{
}
 
void *QSGRenderNode::RenderState::get(const char *state) const
{
    Q_UNUSED(state);
    return nullptr;
}
 
QT_END_NAMESPACE