The base of graphics Renderer implementations. More...
#include <Renderer.hh>
Public Member Functions | |
| virtual void | render (const Camera &camera, const Eigen::Affine3f &Mm)=0 |
| Performs rendering of 3D objects in the scene. More... | |
| virtual void | getNearFar (const Camera &camera, const Eigen::Affine3f &Mm, float &near, float &far)=0 |
| Extracts the currently optimal near and far plane distances. More... | |
| void | addEye (Eye e) |
| Add an eye to render to. More... | |
 Public Member Functions inherited from gramods::gmGraphics::Node | |
| virtual std::vector< float > | getIntersections (const IntersectionLine &line) |
| Check and return intersections between the provided line and the shape represented by this node. More... | |
| virtual std::string | getDefaultKey () override |
| Returns the default key, in Configuration, for the Object. More... | |
| Public Member Functions inherited from gramods::gmCore::Object | |
| Object () | |
| Initializes internal data. More... | |
| virtual | ~Object () |
| Cleaning up internal data. More... | |
| virtual void | initialize () |
| Called to initialize the Object. More... | |
| virtual void | accept (Visitor *visitor) |
| Calls the visitors apply method with this as argument. More... | |
| virtual void | traverse (Visitor *visitor) |
| Calls the child Object's accept method, if such exist. More... | |
| bool | isInitialized () |
| Returns true if the Object is initialized. More... | |
Static Public Attributes | |
| static gramods::gmCore::OFactory::OFactoryInformation | _gm_ofi |
Protected Attributes | |
| std::set< Eye > | eyes |
| Eyes to render. More... | |
Additional Inherited Members | |
| Public Types inherited from gramods::gmGraphics::Node | |
| typedef std::vector< std::shared_ptr< Node > > | list |
Detailed Description
The base of graphics Renderer implementations.
Member Function Documentation
◆ addEye()
| void gramods::gmGraphics::Renderer::addEye | ( | Eye | e | ) |
Add an eye to render to.
If no eye is specified, then all eyes should be rendered.
◆ getNearFar()
|
pure virtual |
Extracts the currently optimal near and far plane distances.
This is typically used by a View if there are multiple renderers that need to be rendered with the same near and far planes for correct depth testing.
Implemented in gramods::gmGraphics::TextureRenderer, gramods::gmGraphics::SphereSceneRenderer, gramods::gmGraphics::SphereRenderer, gramods::gmGraphics::OsgRenderer, gramods::gmGraphics::ObjRenderer, gramods::gmGraphics::CubeSceneRenderer, and gramods::gmGraphics::CallbackRenderer.
◆ render()
|
pure virtual |
Performs rendering of 3D objects in the scene.
It is assumed that depth test and blending is enabled upon calling this method.
Implemented in gramods::gmGraphics::TextureRenderer, gramods::gmGraphics::SphereSceneRenderer, gramods::gmGraphics::SphereRenderer, gramods::gmGraphics::OsgRenderer, gramods::gmGraphics::ObjRenderer, gramods::gmGraphics::CubeSceneRenderer, and gramods::gmGraphics::CallbackRenderer.
Member Data Documentation
◆ eyes
|
protected |
Eyes to render.
Sub classes should render consider a camera only if its eye is in this set or if the set is empty.
The documentation for this class was generated from the following files:
- /home/karlu/private/program/gramods/modules/gmGraphics/include/gmGraphics/Renderer.hh
- /home/karlu/private/program/gramods/modules/gmGraphics/src/Renderer.cpp
