This effect implements a technique called 'Cel-Shading' to produce a cartoon-style (non photorealistic) rendering. More...
Inheritance diagram for osgFX::Cartoon:
Collaboration diagram for osgFX::Cartoon:
Public Member Functions | |
| Cartoon (const Cartoon ©, const osg::CopyOp ©op=osg::CopyOp::SHALLOW_COPY) | |
| META_Effect (osgFX, Cartoon, "Cartoon", "This effect implements a technique called 'Cel-Shading' to produce a " "cartoon-style (non photorealistic) rendering. Two passes are required: " "the first one draws solid surfaces, the second one draws the outlines. " "A vertex program is used to setup texture coordinates for a sharp lighting " "texture on unit 0 which is generated on-the-fly.\ "This effect requires the ARB_vertex_program extension " "or OpenGL Shading Language.", "Marco Jez;OGLSL port by Mike Weiblen") | |
| const osg::Vec4 & | getOutlineColor () const |
| get the outline color | |
| void | setOutlineColor (const osg::Vec4 &color) |
| set the outline color | |
| float | getOutlineLineWidth () const |
| get the outline line width | |
| void | setOutlineLineWidth (float w) |
| set the outline line width | |
| int | getLightNumber () const |
| get the OpenGL light number | |
| void | setLightNumber (int n) |
| set the OpenGL light number that will be used in lighting computations | |
 Public Member Functions inherited from osgFX::Effect | |
| Effect (const Effect ©, const osg::CopyOp ©op=osg::CopyOp::SHALLOW_COPY) | |
| virtual bool | isSameKindAs (const osg::Object *obj) const |
| return true if this and obj are of the same kind of object. More... | |
| virtual const char * | libraryName () const |
| return the name of the node's library. More... | |
| virtual const char * | className () const |
| return the name of the node's class type. More... | |
| virtual const char * | effectName () const =0 |
| get the name of this Effect | |
| virtual const char * | effectDescription () const =0 |
| get a brief description of this Effect | |
| virtual const char * | effectAuthor () const =0 |
| get the effect author's name | |
| bool | getEnabled () const |
| get whether the effect is enabled or not | |
| void | setEnabled (bool v) |
| set whether the effect is enabled or not | |
| virtual void | setUpDemo () |
| optional: set effect parameters to produce a visually significant result to be used in demo applications like osgfxbrowser. More... | |
| int | getNumTechniques () const |
| get the number of techniques defined for this Effect | |
| Technique * | getTechnique (int i) |
| get the i-th Technique | |
| const Technique * | getTechnique (int i) const |
| get the i-th const Technique | |
| int | getSelectedTechnique () const |
| get the index of the currently selected Technique | |
| void | selectTechnique (int i=AUTO_DETECT) |
| select a technique or enable automatic detection | |
| virtual void | traverse (osg::NodeVisitor &nv) |
| custom traversal | |
| void | inherited_traverse (osg::NodeVisitor &nv) |
| default traversal | |
| Public Member Functions inherited from osg::Group | |
| Group (const Group &, const CopyOp ©op=CopyOp::SHALLOW_COPY) | |
| Copy constructor using CopyOp to manage deep vs shallow copy. More... | |
| META_Node (osg, Group) | |
| virtual Group * | asGroup () |
| convert 'this' into a Group pointer if Node is a Group, otherwise return 0. More... | |
| virtual const Group * | asGroup () const |
| convert 'const this' into a const Group pointer if Node is a Group, otherwise return 0. More... | |
| virtual bool | addChild (Node *child) |
| Add Node to Group. More... | |
| template<class T > | |
| bool | addChild (const ref_ptr< T > &child) |
| virtual bool | insertChild (unsigned int index, Node *child) |
| Insert Node to Group at specific location. More... | |
| template<class T > | |
| bool | insertChild (unsigned int index, const ref_ptr< T > &child) |
| virtual bool | removeChild (Node *child) |
| Remove Node from Group. More... | |
| template<class T > | |
| bool | removeChild (const ref_ptr< T > &child) |
| bool | removeChild (unsigned int pos, unsigned int numChildrenToRemove=1) |
| Remove Node from Group. More... | |
| virtual bool | removeChildren (unsigned int pos, unsigned int numChildrenToRemove) |
| Remove children from Group. More... | |
| virtual bool | replaceChild (Node *origChild, Node *newChild) |
| Replace specified child Node with another Node. More... | |
| template<class T , class R > | |
| bool | replaceChild (const ref_ptr< T > &origChild, const ref_ptr< R > &newChild) |
| virtual unsigned int | getNumChildren () const |
| Return the number of children nodes. More... | |
| virtual bool | setChild (unsigned int i, Node *node) |
| Set child node at position i. More... | |
| Node * | getChild (unsigned int i) |
| Return child node at position i. More... | |
| const Node * | getChild (unsigned int i) const |
| Return child node at position i. More... | |
| bool | containsNode (const Node *node) const |
| Return true if node is contained within Group. More... | |
| template<class T > | |
| bool | containsNode (const ref_ptr< T > &node) const |
| unsigned int | getChildIndex (const Node *node) const |
| Get the index number of child, return a value between 0 and _children.size()-1 if found, if not found then return _children.size(). | |
| virtual void | setThreadSafeRefUnref (bool threadSafe) |
| Set whether to use a mutex to ensure ref() and unref() are thread safe. More... | |
| virtual void | resizeGLObjectBuffers (unsigned int maxSize) |
| Resize any per context GLObject buffers to specified size. More... | |
| virtual void | releaseGLObjects (osg::State *=0) const |
| If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context. More... | |
| virtual BoundingSphere | computeBound () const |
| Compute the bounding sphere around Node's geometry or children. More... | |
| Public Member Functions inherited from osg::Node | |
| Node () | |
| Construct a node. More... | |
| Node (const Node &, const CopyOp ©op=CopyOp::SHALLOW_COPY) | |
| Copy constructor using CopyOp to manage deep vs shallow copy. More... | |
| virtual Object * | cloneType () const |
| clone an object of the same type as the node. More... | |
| virtual Object * | clone (const CopyOp ©op) const |
| return a clone of a node, with Object* return type. More... | |
| virtual Node * | asNode () |
| Convert 'this' into a Node pointer if Object is a Node, otherwise return 0. More... | |
| virtual const Node * | asNode () const |
| convert 'const this' into a const Node pointer if Object is a Node, otherwise return 0. More... | |
| virtual Drawable * | asDrawable () |
| convert 'this' into a Drawable pointer if Node is a Drawable, otherwise return 0. More... | |
| virtual const Drawable * | asDrawable () const |
| convert 'const this' into a const Drawable pointer if Node is a Drawable, otherwise return 0. More... | |
| virtual Geometry * | asGeometry () |
| convert 'this' into a Geometry pointer if Node is a Geometry, otherwise return 0. More... | |
| virtual const Geometry * | asGeometry () const |
| convert 'const this' into a const Geometry pointer if Node is a Geometry, otherwise return 0. More... | |
| virtual Transform * | asTransform () |
| Convert 'this' into a Transform pointer if Node is a Transform, otherwise return 0. More... | |
| virtual const Transform * | asTransform () const |
| convert 'const this' into a const Transform pointer if Node is a Transform, otherwise return 0. More... | |
| virtual Camera * | asCamera () |
| Convert 'this' into a Camera pointer if Node is a Camera, otherwise return 0. More... | |
| virtual const Camera * | asCamera () const |
| convert 'const this' into a const Camera pointer if Node is a Camera, otherwise return 0. More... | |
| virtual Switch * | asSwitch () |
| Convert 'this' into a Switch pointer if Node is a Switch, otherwise return 0. More... | |
| virtual const Switch * | asSwitch () const |
| convert 'const this' into a const Switch pointer if Node is a Switch, otherwise return 0. More... | |
| virtual Geode * | asGeode () |
| Convert 'this' into a Geode pointer if Node is a Geode, otherwise return 0. More... | |
| virtual const Geode * | asGeode () const |
| convert 'const this' into a const Geode pointer if Node is a Geode, otherwise return 0. More... | |
| virtual osgTerrain::Terrain * | asTerrain () |
| Convert 'this' into a Transform pointer if Node is a Terrain, otherwise return 0. More... | |
| virtual const osgTerrain::Terrain * | asTerrain () const |
| convert 'const this' into a const Terrain pointer if Node is a Terrain, otherwise return 0. More... | |
| virtual void | accept (NodeVisitor &nv) |
| Visitor Pattern : calls the apply method of a NodeVisitor with this node's type. More... | |
| virtual void | ascend (NodeVisitor &nv) |
| Traverse upwards : calls parents' accept method with NodeVisitor. More... | |
| const ParentList & | getParents () const |
| Get the parent list of node. More... | |
| ParentList | getParents () |
| Get the a copy of parent list of node. More... | |
| Group * | getParent (unsigned int i) |
| const Group * | getParent (unsigned int i) const |
| Get a single const parent of node. More... | |
| unsigned int | getNumParents () const |
| Get the number of parents of node. More... | |
| NodePathList | getParentalNodePaths (osg::Node *haltTraversalAtNode=0) const |
| Get the list of node paths parent paths. More... | |
| MatrixList | getWorldMatrices (const osg::Node *haltTraversalAtNode=0) const |
| Get the list of matrices that transform this node from local coordinates to world coordinates. More... | |
| void | setUpdateCallback (Callback *nc) |
| Set update node callback, called during update traversal. More... | |
| template<class T > | |
| void | setUpdateCallback (const ref_ptr< T > &nc) |
| Callback * | getUpdateCallback () |
| Get update node callback, called during update traversal. More... | |
| const Callback * | getUpdateCallback () const |
| Get const update node callback, called during update traversal. More... | |
| void | addUpdateCallback (Callback *nc) |
| Convenience method that sets the update callback of the node if it doesn't exist, or nest it into the existing one. More... | |
| template<class T > | |
| void | addUpdateCallback (const ref_ptr< T > &nc) |
| void | removeUpdateCallback (Callback *nc) |
| Convenience method that removes a given callback from a node, even if that callback is nested. More... | |
| template<class T > | |
| void | removeUpdateCallback (const ref_ptr< T > &nc) |
| unsigned int | getNumChildrenRequiringUpdateTraversal () const |
| Get the number of Children of this node which require Update traversal, since they have an Update Callback attached to them or their children. More... | |
| void | setEventCallback (Callback *nc) |
| Set event node callback, called during event traversal. More... | |
| template<class T > | |
| void | setEventCallback (const ref_ptr< T > &nc) |
| Callback * | getEventCallback () |
| Get event node callback, called during event traversal. More... | |
| const Callback * | getEventCallback () const |
| Get const event node callback, called during event traversal. More... | |
| void | addEventCallback (Callback *nc) |
| Convenience method that sets the event callback of the node if it doesn't exist, or nest it into the existing one. More... | |
| template<class T > | |
| void | addEventCallback (const ref_ptr< T > &nc) |
| void | removeEventCallback (Callback *nc) |
| Convenience method that removes a given callback from a node, even if that callback is nested. More... | |
| template<class T > | |
| void | removeEventCallback (const ref_ptr< T > &nc) |
| unsigned int | getNumChildrenRequiringEventTraversal () const |
| Get the number of Children of this node which require Event traversal, since they have an Event Callback attached to them or their children. More... | |
| void | setCullCallback (Callback *nc) |
| Set cull node callback, called during cull traversal. More... | |
| template<class T > | |
| void | setCullCallback (const ref_ptr< T > &nc) |
| Callback * | getCullCallback () |
| Get cull node callback, called during cull traversal. More... | |
| const Callback * | getCullCallback () const |
| Get const cull node callback, called during cull traversal. More... | |
| void | addCullCallback (Callback *nc) |
| Convenience method that sets the cull callback of the node if it doesn't exist, or nest it into the existing one. More... | |
| template<class T > | |
| void | addCullCallback (const ref_ptr< T > &nc) |
| void | removeCullCallback (Callback *nc) |
| Convenience method that removes a given callback from a node, even if that callback is nested. More... | |
| template<class T > | |
| void | removeCullCallback (const ref_ptr< T > &nc) |
| void | setCullingActive (bool active) |
| Set the view frustum/small feature culling of this node to be active or inactive. More... | |
| bool | getCullingActive () const |
| Get the view frustum/small feature _cullingActive flag for this node. More... | |
| unsigned int | getNumChildrenWithCullingDisabled () const |
| Get the number of Children of this node which have culling disabled. More... | |
| bool | isCullingActive () const |
| Return true if this node can be culled by view frustum, occlusion or small feature culling during the cull traversal. More... | |
| unsigned int | getNumChildrenWithOccluderNodes () const |
| Get the number of Children of this node which are or have OccluderNode's. More... | |
| bool | containsOccluderNodes () const |
| return true if this node is an OccluderNode or the subgraph below this node are OccluderNodes. More... | |
| void | setNodeMask (NodeMask nm) |
| Set the node mask. More... | |
| NodeMask | getNodeMask () const |
| Get the node Mask. More... | |
| void | setStateSet (osg::StateSet *stateset) |
| Set the node's StateSet. More... | |
| template<class T > | |
| void | setStateSet (const osg::ref_ptr< T > &stateset) |
| osg::StateSet * | getOrCreateStateSet () |
| return the node's StateSet, if one does not already exist create it set the node and return the newly created StateSet. More... | |
| osg::StateSet * | getStateSet () |
| Return the node's StateSet. More... | |
| const osg::StateSet * | getStateSet () const |
| Return the node's const StateSet. More... | |
| void | setDescriptions (const DescriptionList &descriptions) |
| Set the list of string descriptions. More... | |
| DescriptionList & | getDescriptions () |
| Get the description list of the node. More... | |
| const DescriptionList & | getDescriptions () const |
| Get the const description list of the const node. More... | |
| const std::string & | getDescription (unsigned int i) const |
| Get a single const description of the const node. More... | |
| std::string & | getDescription (unsigned int i) |
| Get a single description of the node. More... | |
| unsigned int | getNumDescriptions () const |
| Get the number of descriptions of the node. More... | |
| void | addDescription (const std::string &desc) |
| Add a description string to the node. More... | |
| void | setInitialBound (const osg::BoundingSphere &bsphere) |
| Set the initial bounding volume to use when computing the overall bounding volume. More... | |
| const BoundingSphere & | getInitialBound () const |
| Set the initial bounding volume to use when computing the overall bounding volume. More... | |
| void | dirtyBound () |
| Mark this node's bounding sphere dirty. More... | |
| const BoundingSphere & | getBound () const |
| void | setComputeBoundingSphereCallback (ComputeBoundingSphereCallback *callback) |
| Set the compute bound callback to override the default computeBound. More... | |
| template<class T > | |
| void | setComputeBoundingSphereCallback (const ref_ptr< T > &callback) |
| ComputeBoundingSphereCallback * | getComputeBoundingSphereCallback () |
| Get the compute bound callback. More... | |
| const ComputeBoundingSphereCallback * | getComputeBoundingSphereCallback () const |
| Get the const compute bound callback. More... | |
| Public Member Functions inherited from osg::Object | |
| Object () | |
| Construct an object. More... | |
| Object (bool threadSafeRefUnref) | |
| Object (const Object &, const CopyOp ©op=CopyOp::SHALLOW_COPY) | |
| Copy constructor, optional CopyOp object can be used to control shallow vs deep copying of dynamic data. More... | |
| std::string | getCompoundClassName () const |
| return the compound class name that combines the library name and class name. More... | |
| virtual NodeVisitor * | asNodeVisitor () |
| Convert 'this' into a NodeVisitor pointer if Object is a NodeVisitor, otherwise return 0. More... | |
| virtual const NodeVisitor * | asNodeVisitor () const |
| convert 'const this' into a const NodeVisitor pointer if Object is a NodeVisitor, otherwise return 0. More... | |
| virtual StateAttribute * | asStateAttribute () |
| Convert 'this' into a StateAttribute pointer if Object is a StateAttribute, otherwise return 0. More... | |
| virtual const StateAttribute * | asStateAttribute () const |
| convert 'const this' into a const StateAttribute pointer if Object is a StateAttribute, otherwise return 0. More... | |
| virtual Uniform * | asUniform () |
| Convert 'this' into a Uniform pointer if Object is a Uniform, otherwise return 0. More... | |
| virtual const Uniform * | asUniform () const |
| convert 'const this' into a const Uniform pointer if Object is a Uniform, otherwise return 0. More... | |
| virtual void | setName (const std::string &name) |
| Set the name of object using C++ style string. More... | |
| void | setName (const char *name) |
| Set the name of object using a C style string. More... | |
| const std::string & | getName () const |
| Get the name of object. More... | |
| void | setDataVariance (DataVariance dv) |
| Set the data variance of this object. More... | |
| DataVariance | getDataVariance () const |
| Get the data variance of this object. More... | |
| virtual void | computeDataVariance () |
| Compute the DataVariance based on an assessment of callback etc. More... | |
| void | setUserDataContainer (osg::UserDataContainer *udc) |
| set the UserDataContainer object. More... | |
| template<class T > | |
| void | setUserDataContainer (const ref_ptr< T > &udc) |
| osg::UserDataContainer * | getUserDataContainer () |
| get the UserDataContainer attached to this object. More... | |
| const osg::UserDataContainer * | getUserDataContainer () const |
| get the const UserDataContainer attached to this object. More... | |
| osg::UserDataContainer * | getOrCreateUserDataContainer () |
| Convenience method that returns the UserDataContainer, and if one doesn't already exist creates and assigns a DefaultUserDataContainer to the Object and then return this new UserDataContainer. More... | |
| virtual void | setUserData (Referenced *obj) |
| Set user data, data must be subclassed from Referenced to allow automatic memory handling. More... | |
| template<class T > | |
| void | setUserData (const ref_ptr< T > &ud) |
| virtual Referenced * | getUserData () |
| Get user data. More... | |
| virtual const Referenced * | getUserData () const |
| Get const user data. More... | |
| template<typename T > | |
| bool | getUserValue (const std::string &name, T &value) const |
| Convenience method that casts the named UserObject to osg::TemplateValueObject<T> and gets the value. More... | |
| template<typename T > | |
| void | setUserValue (const std::string &name, const T &value) |
| Convenience method that creates the osg::TemplateValueObject<T> to store the specified value and adds it as a named UserObject. More... | |
| template<typename T > | |
| BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool | getUserValue (const std::string &name, T &value) const |
| provide implementation of osg::Object::getUserValue(..) template | |
| Public Member Functions inherited from osg::Referenced | |
| Referenced (bool threadSafeRefUnref) | |
| Referenced (const Referenced &) | |
| Referenced & | operator= (const Referenced &) |
| bool | getThreadSafeRefUnref () const |
| Get whether a mutex is used to ensure ref() and unref() are thread safe. More... | |
| bool | getThreadSafeRefUnref () const |
| OpenThreads::Mutex * | getRefMutex () const |
| Get the mutex used to ensure thread safety of ref()/unref(). More... | |
| OpenThreads::Mutex * | getRefMutex () const |
| int | ref () const |
| Increment the reference count by one, indicating that this object has another pointer which is referencing it. More... | |
| int | unref () const |
| Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More... | |
| int | unref_nodelete () const |
| Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More... | |
| int | referenceCount () const |
| Return the number of pointers currently referencing this object. More... | |
| ObserverSet * | getObserverSet () const |
| Get the ObserverSet if one is attached, otherwise return NULL. More... | |
| ObserverSet * | getOrCreateObserverSet () const |
| Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More... | |
| void | addObserver (Observer *observer) const |
| Add a Observer that is observing this object, notify the Observer when this object gets deleted. More... | |
| void | removeObserver (Observer *observer) const |
| Remove Observer that is observing this object. More... | |
Protected Member Functions | |
| Cartoon & | operator= (const Cartoon &) |
| bool | define_techniques () |
| abstract method to be implemented in derived classes; its purpose if to create the techniques that can be used for obtaining the desired effect. More... | |
| Protected Member Functions inherited from osgFX::Effect | |
| Effect & | operator= (const Effect &) |
| void | dirtyTechniques () |
| force rebuilding of techniques on next traversal | |
| void | addTechnique (Technique *tech) |
| add a technique to the Effect | |
| Protected Member Functions inherited from osg::Group | |
| virtual void | childRemoved (unsigned int, unsigned int) |
| virtual void | childInserted (unsigned int) |
| Protected Member Functions inherited from osg::Node | |
| virtual | ~Node () |
| Node destructor. More... | |
| void | addParent (osg::Group *parent) |
| void | removeParent (osg::Group *parent) |
| void | setNumChildrenRequiringUpdateTraversal (unsigned int num) |
| void | setNumChildrenRequiringEventTraversal (unsigned int num) |
| void | setNumChildrenWithCullingDisabled (unsigned int num) |
| void | setNumChildrenWithOccluderNodes (unsigned int num) |
| Protected Member Functions inherited from osg::Object | |
| virtual | ~Object () |
| Object destructor. More... | |
| Protected Member Functions inherited from osg::Referenced | |
| void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
| void | deleteUsingDeleteHandler () const |
Additional Inherited Members | |
| Public Types inherited from osgFX::Effect | |
| enum | TechniqueSelection { AUTO_DETECT = -1 } |
| Public Types inherited from osg::Node | |
| typedef std::vector< Group * > | ParentList |
| A vector of osg::Group pointers which is used to store the parent(s) of node. More... | |
| typedef unsigned int | NodeMask |
| This is a set of bits (flags) that represent the Node. More... | |
| typedef std::vector< std::string > | DescriptionList |
| A vector of std::string's which are used to describe the object. More... | |
| Public Types inherited from osg::Object | |
| enum | DataVariance { DYNAMIC, STATIC, UNSPECIFIED } |
| Static Public Member Functions inherited from osg::Referenced | |
| static OpenThreads::Mutex * | getGlobalReferencedMutex () |
| Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More... | |
| static void | setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting) |
| Set whether reference counting should use a mutex for thread safe reference counting. More... | |
| static bool | getThreadSafeReferenceCounting () |
| Get whether reference counting is active. More... | |
| static void | setDeleteHandler (DeleteHandler *handler) |
| Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More... | |
| static DeleteHandler * | getDeleteHandler () |
| Get a DeleteHandler. More... | |
| Protected Attributes inherited from osg::Group | |
| NodeList | _children |
| Protected Attributes inherited from osg::Node | |
| BoundingSphere | _initialBound |
| ref_ptr< ComputeBoundingSphereCallback > | _computeBoundCallback |
| BoundingSphere | _boundingSphere |
| bool | _boundingSphereComputed |
| ParentList | _parents |
| ref_ptr< Callback > | _updateCallback |
| unsigned int | _numChildrenRequiringUpdateTraversal |
| ref_ptr< Callback > | _eventCallback |
| unsigned int | _numChildrenRequiringEventTraversal |
| ref_ptr< Callback > | _cullCallback |
| bool | _cullingActive |
| unsigned int | _numChildrenWithCullingDisabled |
| unsigned int | _numChildrenWithOccluderNodes |
| NodeMask | _nodeMask |
| ref_ptr< StateSet > | _stateset |
| Protected Attributes inherited from osg::Object | |
| std::string | _name |
| DataVariance | _dataVariance |
| osg::UserDataContainer * | _userDataContainer |
| Protected Attributes inherited from osg::Referenced | |
| OpenThreads::AtomicPtr | _observerSet |
| OpenThreads::Atomic | _refCount |
| OpenThreads::Mutex * | _refMutex |
| int | _refCount |
| void * | _observerSet |
Detailed Description
This effect implements a technique called 'Cel-Shading' to produce a cartoon-style (non photorealistic) rendering.
Two passes are required: the first one draws solid surfaces, the second one draws the outlines. A vertex program is used to setup texture coordinates for a sharp lighting texture on unit 0 which is generated on-the-fly. This effect requires the ARB_vertex_program extension.
Member Function Documentation
◆ define_techniques()
|
protectedvirtual |
abstract method to be implemented in derived classes; its purpose if to create the techniques that can be used for obtaining the desired effect.
You will usually call addTechnique() inside this method.
Implements osgFX::Effect.
The documentation for this class was generated from the following file:
- /home/karlu20/private/installs/OpenSceneGraph/include/osgFX/Cartoon
