The OSG Drawable that contains a GL Studio HUD.
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Public Member Functions |
| | DtGlStudioDrawable () |
| | constructor
|
| | DtGlStudioDrawable (disti::ComponentBase *component) |
| | CTOR which takes a disti component.
|
| | DtGlStudioDrawable (const DtGlStudioDrawable &other, const osg::CopyOp ©op=osg::CopyOp::SHALLOW_COPY) |
| | Copy constructor using CopyOp to manage deep vs shallow copy.
|
| virtual | ~DtGlStudioDrawable () |
| | DTOR.
|
| virtual osg::Object * | cloneType () const |
| | Required osg::Object class methods.
|
| virtual osg::Object * | clone (const osg::CopyOp ©op) const |
| virtual bool | isSameKindAs (const osg::Object *obj) const |
| virtual const char * | libraryName () const |
| virtual const char * | className () const |
| virtual bool | loadLiveComponent (const std::string &fileName, const std::string &className) |
| | Loads a live component from a GL Studio shared library.
|
| virtual void | destroyComponent () |
| | Frees the memory for the component.
|
| virtual void | setComponent (disti::ComponentBase *comp) |
| | Replace the currently loaded component with the given component instance.
|
| virtual disti::ComponentBase * | component () |
| | Get access to the component pointer to allow for calling component-specific methods.
|
| virtual bool | handleMouseInput (const DtMouseEvent &ea) |
| | handle mouse events
|
| virtual osg::BoundingBox | computeBoundingBox () const |
| | Computes the bounding box if needed.
|
| virtual bool | supports (osg::PrimitiveFunctor &) const |
| | OSG required function.
|
| virtual void | accept (osg::PrimitiveFunctor &functor) const |
| | The PrimitiveFunctor is used for OpenSceneGraph picking The Drawable object should tell the PrimitiveFunctor about it's geometry.
|
| virtual void | update (osg::NodeVisitor *visitor, osg::Drawable *drawable) |
| | The update function is called each frame.
|
| virtual bool | cull (osg::NodeVisitor *visitor, osg::Drawable *drawable, osg::State *state=NULL) const |
| virtual void | drawImplementation (osg::RenderInfo &state) const |
| virtual void | setProperty (const std::string &prop, const std::string &val) |
| virtual void | setDe (DtDe *de) |
| virtual void | setCockpitObject (DtOsgGlStudioCockpit *cockpitObject) |
| virtual void | releaseGLObjects (osg::State *state=0) const |
| virtual void | dirtyRenderObjects () |
| | used by the cockpit to let the drawable know that something changed with the rendering so rebuild the rtt shader and drawable.
|
Protected Member Functions |
| virtual void | initQuadRendering (osg::Camera *camera) const |
| | initialize the geometry to render the RTT texture on top of the current framebuffer
|
| virtual void | deinitQuadRendering () const |
| | tear down the geometry used to render the RTT texture
|
| virtual void | initRTT (osg::Camera *camera) const |
| | setup the rtt for the texture that is used when HDR is turned on
|
| virtual void | deinitRTT () const |
| | tear down the rtt for the HDR cockpit textue
|
| virtual void | slot_reloadShaders () |
| | slot for reload shaders signal so the cockpit RTT shader can be reloaded
|
Detailed Description
The OSG Drawable that contains a GL Studio HUD.
Constructor & Destructor Documentation
| makVrv::DtGlStudioDrawable::DtGlStudioDrawable |
( |
| ) |
|
| makVrv::DtGlStudioDrawable::DtGlStudioDrawable |
( |
disti::ComponentBase * |
component | ) |
|
CTOR which takes a disti component.
For loading user-instantiated (statically linked) component object
| makVrv::DtGlStudioDrawable::DtGlStudioDrawable |
( |
const DtGlStudioDrawable & |
other, |
|
|
const osg::CopyOp & |
copyop = osg::CopyOp::SHALLOW_COPY |
|
) |
| |
Copy constructor using CopyOp to manage deep vs shallow copy.
For loading from a live component DLL
| virtual makVrv::DtGlStudioDrawable::~DtGlStudioDrawable |
( |
| ) |
|
|
virtual |
Member Function Documentation
| virtual osg::Object* makVrv::DtGlStudioDrawable::cloneType |
( |
| ) |
const |
|
virtual |
Required osg::Object class methods.
| virtual osg::Object* makVrv::DtGlStudioDrawable::clone |
( |
const osg::CopyOp & |
copyop | ) |
const |
|
virtual |
| virtual bool makVrv::DtGlStudioDrawable::isSameKindAs |
( |
const osg::Object * |
obj | ) |
const |
|
virtual |
| virtual const char* makVrv::DtGlStudioDrawable::libraryName |
( |
| ) |
const |
|
virtual |
| virtual const char* makVrv::DtGlStudioDrawable::className |
( |
| ) |
const |
|
virtual |
| virtual bool makVrv::DtGlStudioDrawable::loadLiveComponent |
( |
const std::string & |
fileName, |
|
|
const std::string & |
className |
|
) |
| |
|
virtual |
Loads a live component from a GL Studio shared library.
| virtual void makVrv::DtGlStudioDrawable::destroyComponent |
( |
| ) |
|
|
virtual |
Frees the memory for the component.
| virtual void makVrv::DtGlStudioDrawable::setComponent |
( |
disti::ComponentBase * |
comp | ) |
|
|
virtual |
Replace the currently loaded component with the given component instance.
The node takes ownership of the object.
| virtual disti::ComponentBase* makVrv::DtGlStudioDrawable::component |
( |
| ) |
|
|
virtual |
Get access to the component pointer to allow for calling component-specific methods.
| virtual bool makVrv::DtGlStudioDrawable::handleMouseInput |
( |
const DtMouseEvent & |
ea | ) |
|
|
virtual |
| virtual osg::BoundingBox makVrv::DtGlStudioDrawable::computeBoundingBox |
( |
| ) |
const |
|
virtual |
Computes the bounding box if needed.
| virtual bool makVrv::DtGlStudioDrawable::supports |
( |
osg::PrimitiveFunctor & |
| ) |
const |
|
virtual |
| virtual void makVrv::DtGlStudioDrawable::accept |
( |
osg::PrimitiveFunctor & |
functor | ) |
const |
|
virtual |
The PrimitiveFunctor is used for OpenSceneGraph picking The Drawable object should tell the PrimitiveFunctor about it's geometry.
Since we are unable to get the detailed geometry here we use the bounding box geometry for osg picking. Detailed picking of component geometry is done within HandleInput.
| virtual void makVrv::DtGlStudioDrawable::update |
( |
osg::NodeVisitor * |
visitor, |
|
|
osg::Drawable * |
drawable |
|
) |
| |
|
virtual |
The update function is called each frame.
This is where we call Calculate() on the component.
| virtual bool makVrv::DtGlStudioDrawable::cull |
( |
osg::NodeVisitor * |
visitor, |
|
|
osg::Drawable * |
drawable, |
|
|
osg::State * |
state = NULL |
|
) |
| const |
|
virtual |
| virtual void makVrv::DtGlStudioDrawable::drawImplementation |
( |
osg::RenderInfo & |
state | ) |
const |
|
virtual |
| virtual void makVrv::DtGlStudioDrawable::setProperty |
( |
const std::string & |
prop, |
|
|
const std::string & |
val |
|
) |
| |
|
virtual |
| virtual void makVrv::DtGlStudioDrawable::setDe |
( |
DtDe * |
de | ) |
|
|
virtual |
| virtual void makVrv::DtGlStudioDrawable::releaseGLObjects |
( |
osg::State * |
state = 0 | ) |
const |
|
virtual |
| virtual void makVrv::DtGlStudioDrawable::dirtyRenderObjects |
( |
| ) |
|
|
virtual |
used by the cockpit to let the drawable know that something changed with the rendering so rebuild the rtt shader and drawable.
| virtual void makVrv::DtGlStudioDrawable::initQuadRendering |
( |
osg::Camera * |
camera | ) |
const |
|
protectedvirtual |
initialize the geometry to render the RTT texture on top of the current framebuffer
| virtual void makVrv::DtGlStudioDrawable::deinitQuadRendering |
( |
| ) |
const |
|
protectedvirtual |
tear down the geometry used to render the RTT texture
| virtual void makVrv::DtGlStudioDrawable::initRTT |
( |
osg::Camera * |
camera | ) |
const |
|
protectedvirtual |
setup the rtt for the texture that is used when HDR is turned on
| virtual void makVrv::DtGlStudioDrawable::deinitRTT |
( |
| ) |
const |
|
protectedvirtual |
tear down the rtt for the HDR cockpit textue
| virtual void makVrv::DtGlStudioDrawable::slot_reloadShaders |
( |
| ) |
|
|
protectedvirtual |
slot for reload shaders signal so the cockpit RTT shader can be reloaded
Member Data Documentation
| disti::ComponentBase* makVrv::DtGlStudioDrawable::myComponent |
|
protected |
| DtDe* makVrv::DtGlStudioDrawable::myDe |
|
protected |
| std::map<osg::Camera *, DtGlRenderTexture*> makVrv::DtGlStudioDrawable::myGLRenderTextures |
|
mutableprotected |
| std::map<osg::Camera *, DtGlScreenQuad*> makVrv::DtGlStudioDrawable::myGLScreenQuads |
|
mutableprotected |
| osg::ref_ptr<osg::Program> makVrv::DtGlStudioDrawable::myProgram |
|
mutableprotected |
The documentation for this class was generated from the following file:
- /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-6-branch/include/vrvGlStudioShared/DtGlStudioDrawable.h
