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// Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "axisaccumulatorjob_p.h"
#include <Qt3DCore/private/qaspectmanager_p.h>
#include <Qt3DInput/qaxisaccumulator.h>
#include <Qt3DInput/private/qaxisaccumulator_p.h>
#include <Qt3DInput/private/axisaccumulator_p.h>
#include <Qt3DInput/private/job_common_p.h>
#include <Qt3DInput/private/inputmanagers_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DInput {
namespace Input {
class AxisAccumulatorJobPrivate : public Qt3DCore::QAspectJobPrivate
{
public:
AxisAccumulatorJobPrivate() { }
~AxisAccumulatorJobPrivate() override { }
void postFrame(Qt3DCore::QAspectManager *manager) override;
QList<AxisAccumulator *> updates;
};
AxisAccumulatorJob::AxisAccumulatorJob(AxisAccumulatorManager *axisAccumulatormanager,
AxisManager *axisManager)
: Qt3DCore::QAspectJob(*new AxisAccumulatorJobPrivate)
, m_axisAccumulatorManager(axisAccumulatormanager)
, m_axisManager(axisManager)
, m_dt(0.0f)
{
SET_JOB_RUN_STAT_TYPE(this, JobTypes::AxisAccumulatorIntegration, 0)
}
void AxisAccumulatorJob::run()
{
Q_D(AxisAccumulatorJob);
// Iterate over the accumulators and ask each to step the integrations
const auto activeHandles = m_axisAccumulatorManager->activeHandles();
d->updates.reserve(activeHandles.size());
for (const auto &accumulatorHandle : activeHandles) {
AxisAccumulator *accumulator = m_axisAccumulatorManager->data(accumulatorHandle);
if (accumulator->isEnabled()) {
accumulator->stepIntegration(m_axisManager, m_dt);
d->updates.push_back(accumulator);
}
}
}
void AxisAccumulatorJobPrivate::postFrame(Qt3DCore::QAspectManager *manager)
{
for (auto backend: std::as_const(updates)) {
QAxisAccumulator *node = qobject_cast<QAxisAccumulator *>(manager->lookupNode(backend->peerId()));
if (!node)
continue;
QAxisAccumulatorPrivate *dnode = static_cast<QAxisAccumulatorPrivate *>(QAxisAccumulatorPrivate::get(node));
dnode->setValue(backend->value());
dnode->setVelocity(backend->velocity());
}
}
} // namespace Input
} // namespace Qt3DInput
QT_END_NAMESPACE
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