OSGPrimitive Class Reference
Interface class for graphic primitives like spheres, boxes, and meshes, which can be drawn by OSG. More...
#include <osgprimitive.h>
Inherited by OSGBox, OSGBoxTex, OSGCapsule, OSGCylinder, OSGDummy, OSGHeightField, OSGMesh, OSGPlane, and OSGSphere.
Public Types | |
| enum | Quality { Low, Middle, High } |
Public Member Functions | |
| OSGPrimitive () | |
| virtual | ~OSGPrimitive () |
| virtual void | init (const OsgHandle &osgHandle, Quality quality=Middle)=0 |
| Initialisation of the primitive. | |
| virtual void | setMatrix (const osg::Matrix &m4x4) |
| Sets the transformation matrix of this object (position and orientation). | |
| virtual osg::Group * | getGroup () |
| returns the group object which is the root of all subcomponents of this primitive | |
| virtual void | setTexture (const std::string &filename) |
| assigns a texture to the primitive | |
| virtual void | setTexture (const std::string &filename, double repeatOnR, double repeatOnS) |
| assigns a texture to the primitive, you can choose how often to repeat | |
| virtual void | setTexture (int surface, const std::string &filename, double repeatOnR, double repeatOnS) |
| assigns a texture to the x-th surface of the primitive, you can choose how often to repeat | |
| virtual std::vector< TextureDescr > | getTextures () |
| returns the list of textures | |
| virtual void | setColor (const Color &color) |
| sets the color for painting this primitive | |
| virtual osg::Transform * | getTransform () |
| returns a osg transformation object; | |
Protected Member Functions | |
| virtual void | applyTextures () |
| this actually sets the textures | |
Protected Attributes | |
| osg::ref_ptr< osg::Geode > | geode |
| osg::ref_ptr < osg::MatrixTransform > | transform |
| osg::ref_ptr< osg::ShapeDrawable > | shape |
| std::vector< TextureDescr > | textures |
| const OsgHandle * | osgHandle |
Detailed Description
Interface class for graphic primitives like spheres, boxes, and meshes, which can be drawn by OSG.The idea is to hide all the details of the OSG implementation.
Member Enumeration Documentation
| enum Quality |
Constructor & Destructor Documentation
| OSGPrimitive | ( | ) |
| ~OSGPrimitive | ( | ) | [virtual] |
Member Function Documentation
| void applyTextures | ( | ) | [protected, virtual] |
| Group * getGroup | ( | ) | [virtual] |
returns the group object which is the root of all subcomponents of this primitive
Reimplemented in OSGDummy.
| std::vector< TextureDescr > getTextures | ( | ) | [virtual] |
returns the list of textures
| Transform * getTransform | ( | ) | [virtual] |
Initialisation of the primitive.
Must in order to place the object into the scene. This function should be overloaded
Implemented in OSGHeightField, OSGDummy, OSGPlane, OSGBox, OSGBoxTex, OSGSphere, OSGCapsule, OSGCylinder, and OSGMesh.
| void setColor | ( | const Color & | color | ) | [virtual] |
| void setMatrix | ( | const osg::Matrix & | m4x4 | ) | [virtual] |
Sets the transformation matrix of this object (position and orientation).
Reimplemented in OSGHeightField, and OSGDummy.
| void setTexture | ( | int | surface, | |
| const std::string & | filename, | |||
| double | repeatOnR, | |||
| double | repeatOnS | |||
| ) | [virtual] |
assigns a texture to the x-th surface of the primitive, you can choose how often to repeat
| void setTexture | ( | const std::string & | filename, | |
| double | repeatOnR, | |||
| double | repeatOnS | |||
| ) | [virtual] |
assigns a texture to the primitive, you can choose how often to repeat
| void setTexture | ( | const std::string & | filename | ) | [virtual] |
Member Data Documentation
osg::ref_ptr<osg::Geode> geode [protected] |
osg::ref_ptr<osg::ShapeDrawable> shape [protected] |
std::vector<TextureDescr > textures [protected] |
osg::ref_ptr<osg::MatrixTransform> transform [protected] |
The documentation for this class was generated from the following files:
