1 files changed, 105 insertions, 0 deletions
diff --git a/src/plugins/renderers/opengl/jobs/renderviewinitializerjob.cpp b/src/plugins/renderers/opengl/jobs/renderviewinitializerjob.cpp
new file mode 100644
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+++ b/src/plugins/renderers/opengl/jobs/renderviewinitializerjob.cpp
@@ -0,0 +1,105 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
+** Copyright (C) 2016 Paul Lemire
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D 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 "renderviewinitializerjob_p.h"
+
+#include <renderview_p.h>
+#include <renderer_p.h>
+#include <renderviewjobutils_p.h>
+#include <Qt3DRender/private/renderlogging_p.h>
+#include <Qt3DRender/private/job_common_p.h>
+
+#include <QElapsedTimer>
+
+QT_BEGIN_NAMESPACE
+
+namespace Qt3DRender {
+namespace Render {
+namespace OpenGL {
+
+namespace {
+// only accessed in ctor and dtor of RenderViewJob
+// which are always being called in a non concurrent manner
+int renderViewInstanceCounter = 0;
+} // anonymous
+
+RenderViewInitializerJob::RenderViewInitializerJob()
+    : m_renderer(nullptr)
+    , m_fgLeaf(nullptr)
+    , m_index(0)
+    , m_renderView(nullptr)
+{
+    SET_JOB_RUN_STAT_TYPE(this, JobTypes::RenderView, renderViewInstanceCounter++)
+}
+
+RenderViewInitializerJob::~RenderViewInitializerJob()
+{
+    renderViewInstanceCounter--;
+}
+
+void RenderViewInitializerJob::run()
+{
+    qCDebug(Jobs) << Q_FUNC_INFO << m_index;
+#if defined(QT3D_RENDER_VIEW_JOB_TIMINGS)
+    QElapsedTimer timer;
+    timer.start();
+    qint64 gatherLightsTime;
+    qint64 buildCommandsTime;
+#endif
+
+    // Create a RenderView object
+    m_renderView = new RenderView;
+
+    // RenderView should allocate heap resources using only the currentFrameAllocator
+    m_renderView->setRenderer(m_renderer);
+
+    // Populate the renderview's configuration from the framegraph
+    setRenderViewConfigFromFrameGraphLeafNode(m_renderView, m_fgLeaf);
+#if defined(QT3D_RENDER_VIEW_JOB_TIMINGS)
+    qint64 gatherStateTime = timer.nsecsElapsed();
+    timer.restart();
+#endif
+}
+
+} // namespace OpenGL
+} // namespace Render
+} // namespace Qt3DRender
+
+QT_END_NAMESPACE