combine
Note that instances objects derived from this class should never be
passed to rtl_world::add(). Rather they should be built
up with rtl_world::begin() and
rtl_world::end() pairs of calls.
It is possible to derive from a class that derives from this class. For instance both the Cone and Cylinder classes inherit from rtl_intersection which inherits from rtl_csg. Please see the implementation of these classes to learn how to inherit from rtl_union, rtl_intersection and rtl_ifference.
Examples:
rtl_union, rtl_intersection,
rtl_difference
Member Function Documentation
rtl_object* rtl_csg::leftobject()
Returns the left object for this CSG tree.
rtl_object* rtl_csg::rightobject()
Returns the right object for this CSG tree.
Type rtl_csg::type() const
rtl_csg::rtl_csg( rtl_object*, rtl_object* ) [protected]
rtl_csg::~rtl_csg() [protected]
inline jFlt rtl_csg::lclintersect( const rtl_ray& ) [protected]
Reimplemented from rtl_object.
inline jNorm3 rtl_csg::lclnormal( const jVec3& ) [protected]
Reimplemented from rtl_object.
inline jFlt rtl_csg::rehit() [protected]
Reimplemented from rtl_object.
jVec2 rtl_csg::uv( const jVec3& p ) [protected]
inline jFlt rtl_csg::nexthit( const rtl_ray&, rtl_object*, jFlt, bool ) [protected]
inline void rtl_csg::newhit( rtl_object*, jFlt, jULng ) [protected]
inline void rtl_csg::processhits(bool, bool) [protected]
void rtl_csg::sethit( const csghit& hit, bool nn = false ) [protected]
virtual jFlt rtl_csg::combine() = 0 [protected, pure virtual]
Reimplemented in rtl_union, rtl_intersection and rtl_difference.
const jVec3& rtl_csg::objectspace() const [protected]
Reimplemented from rtl_object.
void rtl_csg::objectspace( const jVec3& osi ) [protected]
Reimplemented from rtl_object.
rtl_object* rtl_csg::laststruck() [protected]
Reimplemented from rtl_object.
Member Data Documentation
const jULng rtl_csg::Debug [static]
rtl_object* rtl_csg::left [protected]
rtl_object* rtl_csg::right [protected]
rtl_object* rtl_csg::struck [protected]
jInt rtl_csg::hitcnt [protected]
jInt rtl_csg::hiti [protected]
jInt rtl_csg::lhit [protected]
struct rtl_csg::csghit * rtl_csg::hits [protected]
const jULng rtl_csg::Left [static, protected]
const jULng rtl_csg::Right [static, protected]
const jULng rtl_csg::LeftEntrance [static, protected]
const jULng rtl_csg::LeftExit [static, protected]
const jULng rtl_csg::RightEntrance [static, protected]
const jULng rtl_csg::RightExit [static, protected]
const jFlt rtl_csg::Delta [static, protected]
The documentation for this class was generated from the following file:
JSP / librtl v0.2 mtigges@cpsc.ucalgary.ca