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NAME

       tlp::GlScene -

SYNOPSIS

       #include <GlScene.h>

       Inherits tlp::GlObservableScene.

   Public Member Functions
       GlScene (GlLODCalculator *calculator=NULL)
       void initGlParameters ()
       void draw ()
       void centerScene ()
       void zoomXY (int step, const int x, const int y)
       void zoom (float factor, const Coord &dest)
       void zoom (int step)
       void translateCamera (const int x, const int y, const int z)
       void rotateScene (const int x, const int y, const int z)
       bool selectEntities (SelectionFlag type, int x, int y, int h, int w,
           GlLayer *layer, std::vector< unsigned long > &selectedEntities)
       void outputSVG (unsigned int size, const std::string &filename)
       void outputEPS (unsigned int size, const std::string &filename)
       unsigned char * getImage ()
       void setViewport (Vector< int, 4 > newViewport)
       void setViewport (int x, int y, int width, int height)
       Vector< int, 4 > getViewport ()
       void setBackgroundColor (const Color &color)
       Color getBackgroundColor ()
       void setViewOrtho (bool viewOrtho)
       bool isViewOrtho ()
       void setViewLabel (bool viewLabel)
       void addLayer (GlLayer *layer)
       GlLayer * getLayer (const std::string &name)
       std::vector< std::pair< std::string, GlLayer * > > * getLayersList ()
       void getXML (std::string &out)
       void setWithXML (std::string &in, Graph *graph)
       void addGlGraphCompositeInfo (GlLayer *layer, GlGraphComposite
           *glGraphComposite)
       GlGraphComposite * getGlGraphComposite ()
       GlLayer * getGraphLayer ()
       GlLayer * getSelectionLayer ()
       Camera * getCamera ()
       void setCamera (Camera *camera)

Detailed Description

       /brief Tulip scene class

       Tulip scene class

Constructor & Destructor Documentation

   tlp::GlScene::GlScene (GlLODCalculator * calculator = NULL)

Member Function Documentation

   void tlp::GlScene::addGlGraphCompositeInfo (GlLayer * layer,
       GlGraphComposite * glGraphComposite) [inline]
   void tlp::GlScene::addLayer (GlLayer * layer) Add a layer in the scene
   void tlp::GlScene::centerScene () Center scene
   void tlp::GlScene::draw () Draw the scene
   Color tlp::GlScene::getBackgroundColor () [inline] Get the background color
       of the scene
   Camera* tlp::GlScene::getCamera () [inline]
   GlGraphComposite* tlp::GlScene::getGlGraphComposite () [inline]
   GlLayer* tlp::GlScene::getGraphLayer () [inline]
   unsigned char* tlp::GlScene::getImage () Return the RGB image of OpenGL
       view
   GlLayer* tlp::GlScene::getLayer (const std::string & name) Return the layer
       with name : name
   std::vector<std::pair<std::string, GlLayer*> >* tlp::GlScene::getLayersList
       () [inline] Return the layer list
   GlLayer* tlp::GlScene::getSelectionLayer () [inline]
   Vector<int, 4> tlp::GlScene::getViewport () [inline] Get the viewport of
       the scene
   void tlp::GlScene::getXML (std::string & out) Get XML description of the
       scene and children and store it in out string
   void tlp::GlScene::initGlParameters () Init scene’s OpenGL parameters
   bool tlp::GlScene::isViewOrtho () [inline] Scene is render in orthogonal
       mode ?
   void tlp::GlScene::outputEPS (unsigned int size, const std::string &
       filename) Output the scene in SVG
   void tlp::GlScene::outputSVG (unsigned int size, const std::string &
       filename) Output the scene in SVG
   void tlp::GlScene::rotateScene (const int x, const int y, const int z)
       Rotate camera by (x,y,z)
   bool tlp::GlScene::selectEntities (SelectionFlag type, int x, int y, int h,
       int w, GlLayer * layer, std::vector< unsigned long > &
       selectedEntities) Select entities with selection flag : type
       (SelectSimpleEntities,SelectNodes,SelectEdges) Select at position x,y
       with heigh : h and width : w Select in GlLayer : layer And store result
       in selectedEntities vector
   void tlp::GlScene::setBackgroundColor (const Color & color) [inline] Set
       the background color of the scene
   void tlp::GlScene::setCamera (Camera * camera) [inline]
   void tlp::GlScene::setViewLabel (bool viewLabel) [inline] Render the
       nodes/edges label
   void tlp::GlScene::setViewOrtho (bool viewOrtho) [inline] Set if scene is
       render in orthogonal mode
   void tlp::GlScene::setViewport (int x, int y, int width, int height)
       [inline] Set the viewport of the scene with 4 int
   void tlp::GlScene::setViewport (Vector< int, 4 > newViewport) [inline] Set
       the viewport of the scene with a vector
   void tlp::GlScene::setWithXML (std::string & in, Graph * graph) Set scene’s
       data and children with a XML
   void tlp::GlScene::translateCamera (const int x, const int y, const int z)
       Translate camera by (x,y,z)
   void tlp::GlScene::zoom (int step) Zoom
   void tlp::GlScene::zoom (float factor, const Coord & dest) Zoom
   void tlp::GlScene::zoomXY (int step, const int x, const int y) Zoom to x,y

Author

       Generated automatically by Doxygen for Tulip Open GL Library from the
       source code.