RenderThread Class Reference
Rendering thread. More...
#include <Scene3D.hh>
Public Slots | |
| void | RenderNext (RenderSync *renderSync) |
| Render the next frame. More... | |
| void | ShutDown () |
| Shutdown the thread and the render engine. More... | |
| void | SizeChanged () |
| Slot called to update render texture size. More... | |
Signals | |
| void | TextureReady (uint _id, const QSize &_size) |
| Signal to indicate that a frame has been rendered and ready to be displayed. More... | |
Public Member Functions | |
| RenderThread () | |
| Constructor. More... | |
| void | SetErrorCb (std::function< void(const QString &)> _cb) |
| Set a callback to be called in case there are errors. More... | |
Public Attributes | |
| QOpenGLContext * | context = nullptr |
| OpenGL context to be passed to the render engine. More... | |
| std::function< void(const QString &)> | errorCb |
| Function to be called if there are errors. More... | |
| IgnRenderer | ignRenderer |
| Ign-rendering renderer. More... | |
| QOffscreenSurface * | surface = nullptr |
| Offscreen surface to render to. More... | |
Detailed Description
Rendering thread.
Constructor & Destructor Documentation
◆ RenderThread()
| RenderThread | ( | ) |
Constructor.
Member Function Documentation
◆ RenderNext
|
slot |
Render the next frame.
- Parameters
-
[in] _renderSync RenderSync to safely synchronize Qt and worker thread (this)
◆ SetErrorCb()
| void SetErrorCb | ( | std::function< void(const QString &)> | _cb | ) |
Set a callback to be called in case there are errors.
- Parameters
-
[in] _cb Error callback
◆ ShutDown
|
slot |
Shutdown the thread and the render engine.
◆ SizeChanged
|
slot |
Slot called to update render texture size.
◆ TextureReady
|
signal |
Signal to indicate that a frame has been rendered and ready to be displayed.
- Parameters
-
[in] _id GLuid of the opengl texture [in] _size Size of the texture
Member Data Documentation
◆ context
| QOpenGLContext* context = nullptr |
OpenGL context to be passed to the render engine.
◆ errorCb
| std::function<void(const QString &)> errorCb |
Function to be called if there are errors.
◆ ignRenderer
| IgnRenderer ignRenderer |
Ign-rendering renderer.
◆ surface
| QOffscreenSurface* surface = nullptr |
Offscreen surface to render to.
The documentation for this class was generated from the following file: