Qt3DCore::QBackendNodeMapper Class
class Qt3DCore::QBackendNodeMapper创建后端节点，并将它们映射到各自的前端节点。更多...
| 标题： | #include <Qt3DCore/QBackendNodeMapper> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3DCore) target_link_libraries(mytarget PRIVATE Qt6::3DCore) |
| qmake： | QT += 3dcore |
| 状态： | 已弃用 |
该类已弃用。我们强烈建议不要在新代码中使用它。
公共函数
| virtual Qt3DCore::QBackendNode * | create(Qt3DCore::QNodeId id) const = 0 |
| virtual void | destroy(Qt3DCore::QNodeId id) const = 0 |
| virtual Qt3DCore::QBackendNode * | get(Qt3DCore::QNodeId id) const = 0 |
成员函数文档
[pure virtual] Qt3DCore::QBackendNode *QBackendNodeMapper::create(Qt3DCore::QNodeId id) const
id
返回创建的节点。
[pure virtual] void QBackendNodeMapper::destroy(Qt3DCore::QNodeId id) const
删除指定节点id 的后端节点。
[pure virtual] Qt3DCore::QBackendNode *QBackendNodeMapper::get(Qt3DCore::QNodeId id) const
返回给定节点id 的后端节点。
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