Revision control
++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include "abstractobjecthelper_p.h"
++
++ QT_BEGIN_NAMESPACE
++
++ AbstractObjectHelper::AbstractObjectHelper()
++ : m_vertexbuffer(0),
++ m_normalbuffer(0),
++ m_uvbuffer(0),
++ m_elementbuffer(0),
++ m_indexCount(0),
++ m_meshDataLoaded(false)
++ {
++ initializeOpenGLFunctions();
++ }
++
++ AbstractObjectHelper::~AbstractObjectHelper()
++ {
++ if (QOpenGLContext::currentContext()) {
++ glDeleteBuffers(1, &m_vertexbuffer);
++ glDeleteBuffers(1, &m_uvbuffer);
++ glDeleteBuffers(1, &m_normalbuffer);
++ glDeleteBuffers(1, &m_elementbuffer);
++ }
++ }
++
++ GLuint AbstractObjectHelper::vertexBuf()
++ {
++ if (!m_meshDataLoaded)
++ qFatal("No loaded object");
++ return m_vertexbuffer;
++ }
++
++ GLuint AbstractObjectHelper::normalBuf()
++ {
++ if (!m_meshDataLoaded)
++ qFatal("No loaded object");
++ return m_normalbuffer;
++ }
++
++ GLuint AbstractObjectHelper::uvBuf()
++ {
++ if (!m_meshDataLoaded)
++ qFatal("No loaded object");
++ return m_uvbuffer;
++ }
++
++ GLuint AbstractObjectHelper::elementBuf()
++ {
++ if (!m_meshDataLoaded)
++ qFatal("No loaded object");
++ return m_elementbuffer;
++ }
++
++ GLuint AbstractObjectHelper::indexCount()
++ {
++ return m_indexCount;
++ }
++
++ QT_END_NAMESPACE