| 1 | // Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #include "logicaldevice_p.h" |
| 5 | |
| 6 | #include <Qt3DInput/qaction.h> |
| 7 | #include <Qt3DInput/qaxis.h> |
| 8 | #include <Qt3DInput/qlogicaldevice.h> |
| 9 | |
| 10 | #include <Qt3DInput/private/inputmanagers_p.h> |
| 11 | #include <Qt3DInput/private/qlogicaldevice_p.h> |
| 12 | |
| 13 | QT_BEGIN_NAMESPACE |
| 14 | |
| 15 | namespace Qt3DInput { |
| 16 | |
| 17 | namespace Input { |
| 18 | |
| 19 | LogicalDevice::LogicalDevice() |
| 20 | : BackendNode() |
| 21 | { |
| 22 | } |
| 23 | |
| 24 | void LogicalDevice::cleanup() |
| 25 | { |
| 26 | QBackendNode::setEnabled(false); |
| 27 | m_actions.clear(); |
| 28 | m_axes.clear(); |
| 29 | } |
| 30 | |
| 31 | void LogicalDevice::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) |
| 32 | { |
| 33 | BackendNode::syncFromFrontEnd(frontEnd, firstTime); |
| 34 | const QLogicalDevice *node = qobject_cast<const QLogicalDevice *>(object: frontEnd); |
| 35 | if (!node) |
| 36 | return; |
| 37 | |
| 38 | m_actions = Qt3DCore::qIdsForNodes(nodes: node->actions()); |
| 39 | m_axes = Qt3DCore::qIdsForNodes(nodes: node->axes()); |
| 40 | } |
| 41 | |
| 42 | LogicalDeviceNodeFunctor::LogicalDeviceNodeFunctor(LogicalDeviceManager *manager) |
| 43 | : m_manager(manager) |
| 44 | { |
| 45 | } |
| 46 | |
| 47 | Qt3DCore::QBackendNode *LogicalDeviceNodeFunctor::create(Qt3DCore::QNodeId id) const |
| 48 | { |
| 49 | HLogicalDevice handle = m_manager->getOrAcquireHandle(id); |
| 50 | LogicalDevice *backend = m_manager->data(handle); |
| 51 | m_manager->addActiveDevice(device: handle); |
| 52 | return backend; |
| 53 | } |
| 54 | |
| 55 | Qt3DCore::QBackendNode *LogicalDeviceNodeFunctor::get(Qt3DCore::QNodeId id) const |
| 56 | { |
| 57 | return m_manager->lookupResource(id); |
| 58 | } |
| 59 | |
| 60 | void LogicalDeviceNodeFunctor::destroy(Qt3DCore::QNodeId id) const |
| 61 | { |
| 62 | HLogicalDevice handle = m_manager->lookupHandle(id); |
| 63 | m_manager->releaseResource(id); |
| 64 | m_manager->removeActiveDevice(device: handle); |
| 65 | } |
| 66 | |
| 67 | } // namespace Input |
| 68 | |
| 69 | } // namespace Qt3DInput |
| 70 | |
| 71 | QT_END_NAMESPACE |
| 72 |