QAspectJob Class
class Qt3DCore::QAspectJobThe base class for jobs executed in an aspect. More...
| Header: | #include <Qt3DCore/QAspectJob> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS 3dcore) target_link_libraries(mytarget PRIVATE Qt6::3dcore) |
| qmake: | QT += 3dcore |
Public Functions
| void | addDependency(QWeakPointer<Qt3DCore::QAspectJob> dependency) |
| const std::vector<QWeakPointer<QAspectJob>> & | dependencies() const |
| virtual bool | isRequired() |
| virtual void | postFrame(Qt3DCore::QAspectEngine *aspectEngine) |
| void | removeDependency(QWeakPointer<Qt3DCore::QAspectJob> dependency) |
| virtual void | run() = 0 |
Member Function Documentation
void QAspectJob::addDependency(QWeakPointer<Qt3DCore::QAspectJob> dependency)
Adds dependency to the aspect job.
const std::vector<QWeakPointer<QAspectJob>> &QAspectJob::dependencies() const
Returns the dependencies of the aspect job.
[virtual] bool QAspectJob::isRequired()
Should return true (default) if the job has actually something to do. If returning false, the job will not be scheduled (but it's dependencies will be).
[virtual] void QAspectJob::postFrame(Qt3DCore::QAspectEngine *aspectEngine)
Called in the main thread when all the jobs have completed. This is a good point to push changes back to the frontend. aspectEngine is the engine responsible for the run loop.
void QAspectJob::removeDependency(QWeakPointer<Qt3DCore::QAspectJob> dependency)
Removes the given dependency from aspect job.
[pure virtual] void QAspectJob::run()
Executes the job. This is called on a separate thread by the scheduler.
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