1 files changed, 0 insertions, 344 deletions
diff --git a/src/Viewer/qmlviewer/Qt3DSRenderer.cpp b/src/Viewer/qmlviewer/Qt3DSRenderer.cpp
deleted file mode 100644
index 39d0c9d6..00000000
--- a/src/Viewer/qmlviewer/Qt3DSRenderer.cpp
+++ /dev/null
@@ -1,344 +0,0 @@
-/****************************************************************************
-**
-** Copyright (c) 2016 NVIDIA CORPORATION.
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt 3D Studio.
-**
-** $QT_BEGIN_LICENSE:GPL$
-** 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 General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 or (at your option) 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.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-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "Qt3DSRenderer.h"
-#include "Qt3DSViewerApp.h"
-#include "Qt3DSAudioPlayerImpl.h"
-
-#include <QtStudio3D/private/q3dscommandqueue_p.h>
-#include <QtStudio3D/private/q3dsviewersettings_p.h>
-#include <QtStudio3D/private/q3dspresentation_p.h>
-#include <QtStudio3D/private/studioutils_p.h>
-
-#include <QtCore/qdebug.h>
-#include <QtGui/qwindow.h>
-#include <QtGui/qopenglcontext.h>
-#include <QtQuick/qquickwindow.h>
-
-using namespace Q3DSViewer;
-
-QT_BEGIN_NAMESPACE
-
-Q3DSRenderer::Q3DSRenderer(bool visibleFlag, qt3ds::Qt3DSAssetVisitor *assetVisitor)
-    : m_visibleFlag(visibleFlag)
-    , m_initElements(false)
-    , m_runtime(0)
-    , m_window(nullptr)
-    , m_initialized(false)
-    , m_initializationFailure(false)
-    , m_visitor(assetVisitor)
-    , m_settings(new Q3DSViewerSettings(this))
-    , m_presentation(new Q3DSPresentation(this))
-{
-}
-
-Q3DSRenderer::~Q3DSRenderer()
-{
-    releaseRuntime();
-}
-
-QOpenGLFramebufferObject *Q3DSRenderer::createFramebufferObject(const QSize &size)
-{
-    QOpenGLFramebufferObjectFormat theFormat;
-    theFormat.setAttachment(QOpenGLFramebufferObject::CombinedDepthStencil);
-    QOpenGLFramebufferObject *frameBuffer =
-            new QOpenGLFramebufferObject(size, theFormat);
-    if (m_runtime && m_runtime->IsInitialised())
-        m_runtime->setOffscreenId(frameBuffer->handle());
-    return frameBuffer;
-}
-
-/** Pull pending commands from the plugin.
- *  Invoked automatically by the QML scene graph.
- *
- *  This is the only place where it is valid for the Q3DSView plugin and render to communicate.
- */
-void Q3DSRenderer::synchronize(QQuickFramebufferObject *inView)
-{
-    // Passing m_InitElements here is a bit of a hack to easily set the flag on the plugin.
-    static_cast<Q3DSView *>(inView)->getCommands(m_initElements, m_commands);
-
-    if (m_initializationFailure)
-        static_cast<Q3DSView *>(inView)->setError(m_error);
-
-    if (m_commands.m_sourceChanged) {
-        releaseRuntime();
-        // Need to update source here rather than processCommands, as source is needed for init
-        m_presentation->setSource(m_commands.m_source);
-        m_initialized = false;
-        m_initializationFailure = false;
-        m_error.clear();
-        static_cast<Q3DSView *>(inView)->setError(QString());
-    }
-
-    m_initElements = false;
-
-    // We need a handle to the window to be able to reset the GL state inside of Draw().
-    // See https://bugreports.qt.io/browse/QTBUG-47213
-    if (!m_window)
-        m_window = inView->window();
-}
-
-void Q3DSRenderer::releaseRuntime()
-{
-    m_settings->d_ptr->setViewerApp(nullptr);
-    m_presentation->d_ptr->setViewerApp(nullptr);
-
-    if (m_runtime) {
-        m_runtime->Release();
-        m_runtime = nullptr;
-    }
-}
-
-/** Invoked by the QML scene graph indicating that it's time to render.
- *  Calls `draw()` if the plugin is visible, or `processCommands()` otherwise.
- *
- *  Note that this will still render if the plugin is opacity:0. To avoid this,
- *  add a line to your QML to hide the object when opacity is zero, like:
- *
- *      visible: opacity != 0
- */
-void Q3DSRenderer::render()
-{
-    // We may start in a non visible state but we still need
-    // to init the runtime otherwise the commands are never processed
-    if (!m_initialized && !m_initializationFailure) {
-        m_initialized = initializeRuntime(this->framebufferObject());
-        m_initializationFailure = !m_initialized;
-        if (m_initializationFailure)
-            m_commands.clear();
-    }
-
-    // Don't render if the plugin is hidden; however, if hidden, but sure
-    // to process pending commands so we can be shown again.
-    if (m_initialized) {
-        if (m_visibleFlag)
-            draw();
-        else
-            processCommands();
-        update(); // mark as dirty to ensure update again
-    }
-}
-
-/** Cause Qt3DS runtime to render content.
- *  Initializes GL and the runtime when called the first time.
- */
-void Q3DSRenderer::draw()
-{
-    if (m_runtime && m_runtime->IsInitialised() && m_window) {
-        if (m_initialized)
-            m_runtime->RestoreState();
-        m_runtime->Render();
-        m_runtime->SaveState();
-
-        m_window->resetOpenGLState();
-    }
-}
-
-bool Q3DSRenderer::initializeRuntime(QOpenGLFramebufferObject *inFbo)
-{
-    m_runtime = &Q3DSViewerApp::Create(nullptr, new Qt3DSAudioPlayerImpl());
-    Q_ASSERT(m_runtime);
-
-    // Connect presentation ready signal before initializing the app
-    connect(m_runtime, &Q3DSViewer::Q3DSViewerApp::SigPresentationReady,
-            this, &Q3DSRenderer::presentationReady);
-
-    int theWidth = inFbo->width();
-    int theHeight = inFbo->height();
-
-    const QString localSource = Q3DSUtils::urlToLocalFileOrQrc(m_presentation->source());
-
-    if (!m_runtime->InitializeApp(theWidth, theHeight, QOpenGLContext::currentContext()->format(),
-                                  inFbo->handle(), localSource, m_visitor)) {
-        m_error = m_runtime->error();
-        releaseRuntime();
-        return false;
-    }
-
-    m_runtime->RegisterScriptCallback(Q3DSViewer::ViewerCallbackType::Enum::CALLBACK_ON_INIT,
-                                      reinterpret_cast<qml_Function>(Q3DSRenderer::onInitHandler),
-                                      this);
-    m_runtime->RegisterScriptCallback(Q3DSViewer::ViewerCallbackType::Enum::CALLBACK_ON_UPDATE,
-                                      reinterpret_cast<qml_Function>(Q3DSRenderer::onUpdateHandler),
-                                      this);
-
-    m_settings->d_ptr->setViewerApp(m_runtime);
-    m_presentation->d_ptr->setViewerApp(m_runtime, false);
-
-    // Connect signals
-    connect(m_runtime, &Q3DSViewer::Q3DSViewerApp::SigSlideEntered,
-            this, &Q3DSRenderer::enterSlide);
-    connect(m_runtime, &Q3DSViewer::Q3DSViewerApp::SigSlideExited,
-            this, &Q3DSRenderer::exitSlide);
-
-    return true;
-}
-
-/** Accept user commands (e.g. setAttribute) needed to initialize the code.
- *
- *  If we attempt to run Qt3DS methods like setAttribute() before the runtime
- *  has been initialized, they will be lost. This method is the correct place
- *  to accept user commands.
- *
- *  Currently this method just sets a flag needed to pass a flag to the
- *  plugin next time syncronize() is called, which eventually gets the plugin
- *  to emit an `runningChanged` signal the next time `tick()` is called.
- *  As a result, code specified in an `onRunningChanged` handler may be run
- *  after one or more frames have already rendered.
- */
-void Q3DSRenderer::onInitHandler(void *userData)
-{
-    Q3DSRenderer *theRenderer = static_cast<Q3DSRenderer *>(userData);
-    theRenderer->setInitElements(true);
-}
-
-/** Accept the latest pending user commands (e.g. setAttribute).
- *
- *  This method just calls `ProcessCommands` to avoid unnecessary
- *  pointer dereferencing and accessor methods (or public member variables).
- */
-void Q3DSRenderer::onUpdateHandler(void *userData)
-{
-    Q3DSRenderer *theRenderer = static_cast<Q3DSRenderer *>(userData);
-    theRenderer->processCommands();
-}
-
-/** Apply commands queued up by the user (e.g. setAttribute).
- *
- *  Note that these commands are executed even if the plugin is not visible,
- *  in part to allow changes to the visible flag to be noticed, but also
- *  to allow specialty code to continue to be queued up even when not rendering.
- */
-void Q3DSRenderer::processCommands()
-{
-    if (!m_runtime) {
-        m_commands.clear();
-        return;
-    }
-
-    if (m_commands.m_visibleChanged)
-        m_visibleFlag = m_commands.m_visible;
-
-    if (QOpenGLFramebufferObject *inFbo = this->framebufferObject()) {
-        if (inFbo->isValid() && (inFbo->width() != m_runtime->GetWindowWidth()
-                                 || inFbo->height() != m_runtime->GetWindowHeight())) {
-            m_runtime->Resize(inFbo->width(), inFbo->height());
-        }
-    }
-
-    if (m_commands.m_scaleModeChanged)
-        m_settings->setScaleMode(m_commands.m_scaleMode);
-    if (m_commands.m_shadeModeChanged)
-        m_settings->setShadeMode(m_commands.m_shadeMode);
-    if (m_commands.m_matteColorChanged)
-        m_settings->setMatteColor(m_commands.m_matteColor);
-    if (m_commands.m_showRenderStatsChanged)
-        m_settings->setShowRenderStats(m_commands.m_showRenderStats);
-
-    if (m_commands.m_globalAnimationTimeChanged)
-        m_presentation->setGlobalAnimationTime(m_commands.m_globalAnimationTime);
-
-    // Send scene graph changes over to Q3DS
-    for (int i = 0; i < m_commands.size(); i++) {
-        const ElementCommand &cmd = m_commands.commandAt(i);
-        switch (cmd.m_commandType) {
-        case CommandType_SetAttribute:
-            m_presentation->setAttribute(cmd.m_elementPath, cmd.m_stringValue, cmd.m_variantValue);
-            break;
-        case CommandType_SetPresentationActive:
-            m_presentation->setPresentationActive(cmd.m_elementPath, cmd.m_boolValue);
-            break;
-        case CommandType_GoToTime:
-            m_presentation->goToTime(cmd.m_elementPath, cmd.m_floatValue);
-            break;
-        case CommandType_GoToSlide:
-            m_presentation->goToSlide(cmd.m_elementPath, cmd.m_intValues[0]);
-            break;
-        case CommandType_GoToSlideByName:
-            m_presentation->goToSlide(cmd.m_elementPath, cmd.m_stringValue);
-            break;
-        case CommandType_GoToSlideRelative:
-            m_presentation->goToSlide(cmd.m_elementPath, bool(cmd.m_intValues[0]),
-                    bool(cmd.m_intValues[1]));
-            break;
-        case CommandType_FireEvent:
-            m_presentation->fireEvent(cmd.m_elementPath, cmd.m_stringValue);
-            break;
-        case CommandType_MousePress:
-            m_runtime->HandleMousePress(cmd.m_intValues[0],
-                    cmd.m_intValues[1], cmd.m_intValues[2], true);
-            break;
-        case CommandType_MouseRelease:
-            m_runtime->HandleMousePress(cmd.m_intValues[0],
-                    cmd.m_intValues[1], cmd.m_intValues[2], false);
-            break;
-        case CommandType_MouseMove:
-            m_runtime->HandleMouseMove(cmd.m_intValues[0], cmd.m_intValues[1], true);
-            break;
-        case CommandType_MouseWheel:
-            m_runtime->HandleMouseWheel(cmd.m_intValues[0], cmd.m_intValues[1],
-                    bool(cmd.m_intValues[2]), cmd.m_intValues[3]);
-            break;
-        case CommandType_KeyPress:
-            m_runtime->HandleKeyInput(Q3DStudio::EKeyCode(cmd.m_intValues[0]), true);
-            break;
-        case CommandType_KeyRelease:
-            m_runtime->HandleKeyInput(Q3DStudio::EKeyCode(cmd.m_intValues[0]), false);
-            break;
-        case CommandType_SetDataInputValue:
-            m_runtime->SetDataInputValue(cmd.m_stringValue, cmd.m_variantValue);
-            break;
-        case CommandType_RequestSlideInfo: {
-            int current = 0;
-            int previous = 0;
-            QString currentName;
-            QString previousName;
-            const QByteArray path(cmd.m_elementPath.toUtf8());
-            m_runtime->GetSlideInfo(path, current, previous, currentName, previousName);
-            QVariantList *requestData = new QVariantList();
-            requestData->append(QVariant(current));
-            requestData->append(QVariant(previous));
-            requestData->append(QVariant(currentName));
-            requestData->append(QVariant(previousName));
-
-            Q_EMIT requestResponse(cmd.m_elementPath, cmd.m_commandType, requestData);
-
-            break;
-        }
-        default:
-            qWarning() << __FUNCTION__ << "Unrecognized CommandType in command list!";
-        }
-    }
-
-    m_commands.clear();
-}
-
-QT_END_NAMESPACE