class MwGroup : public MwNode

Inheritance:

Public Fields

MwMFNode addChildren

MwSFVec3f bboxCenter

Bounding box center

MwSFVec3f bboxSize

Bounding box size

MwMFNode children

All children_ are to be automatically addChilded...

MwNodeList <MwClickSensor> * pointingDevices

MwMFNode removeChildren

Public Methods

void addChild(MwNode *child)

Add a child as the last one

void addMFNode(MwMFNode &mfNode)

Add the nodes in MwMFNode to children_

int findChild(const MwNode *child)

Finds index of given child within group

MwNode* getChild(int index)

Get a particular child from children_ and index

int getNumChildren()

Get number of children_

virtual pfNode* getPfNode()

pfMatrix* getTraversal()

static int preCB_Group(pfTraverser *trav, void *data)

void removeAllChildren()

Removes all children from group

void removeChild(MwNode *child)

Removes first instance of given child from group

void removeChild(int index)

Removes child with given index from group

void removeMFNode(MwMFNode &mfNode)

Remove the nodes in MwMFNode from children_

void updateChildren()

Updates the ground if the children field has changed

Protected Fields

pfGroup* group_

pfMatrix traversal

Protected Methods

MwGroup(pfGroup *)

Derived classes of MwGroup must use this in the member initialization list so that they can pass in the appropriate pfGroup

Private Methods

MW_NODE_HEADER(MwGroup)

MW_NODE_HEADER(MwGroup)

MwMFNode children

All children_ are to be automatically addChilded...

MwMFNode addChildren

MwMFNode removeChildren

MwSFVec3f bboxCenter

Bounding box center

MwSFVec3f bboxSize

Bounding box size

MwNode* getChild(int index)

Get a particular child from children_ and index

int getNumChildren()

Get number of children_

void updateChildren()

Updates the ground if the children field has changed

void addMFNode(MwMFNode &mfNode)

Add the nodes in MwMFNode to children_

void removeMFNode(MwMFNode &mfNode)

Remove the nodes in MwMFNode from children_

int findChild(const MwNode *child)

Finds index of given child within group

void addChild(MwNode *child)

Add a child as the last one

void removeChild(int index)

Removes child with given index from group

void removeChild(MwNode *child)

Removes first instance of given child from group

void removeAllChildren()

Removes all children from group

pfMatrix* getTraversal()

virtual pfNode* getPfNode()

static int preCB_Group(pfTraverser *trav, void *data)

MwNodeList <MwClickSensor> * pointingDevices

MwGroup(pfGroup *)

Derived classes of MwGroup must use this in the member initialization list so that they can pass in the appropriate pfGroup

pfGroup* group_

pfMatrix traversal

Direct child classes:

MwTransform
MwLOD
MwInline
MwCollision
MwBillboard
MwAnchor

alphabetic index hierarchy of classes

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(c)opyright by Malte Zöckler, Roland Wunderling
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