The method `getNumDrawables` in the C++ OpenSceneGraph (OSG) library returns the number of drawable objects contained within an osg::Geode. A drawable object represents a visual element that can be rendered, such as a shape or a model. By calling this function, developers can obtain the count of drawables added to a geode, which allows them to iterate through and perform operations on each individual drawable as needed.
C++ (Cpp) Geode::getNumDrawables - 30 examples found. These are the top rated real world C++ (Cpp) examples of osg::Geode::getNumDrawables extracted from open source projects. You can rate examples to help us improve the quality of examples.