-class SGTriUserData : public osg::Referenced
-{
-public:
- bool is_filled_in;
- float * p1;
- float * p2;
- float * p3;
- osg::Vec3 center;
- double area;
- SGMatModelGroup * object_group;
- osg::Group * branch;
- SGLeafUserData * leafData;
- unsigned int seed;
-
- void fill_in_triangle();
- void add_object_to_triangle(SGMatModel * object);
- void makeWorldMatrix (sgMat4 ROT, double hdg_deg );
-};