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GEO_Vertex Class Reference

#include <GEO_Vertex.h>

+ Inheritance diagram for GEO_Vertex:

Public Member Functions

 GEO_Vertex (const GA_IndexMap &index, GA_Offset offset)
 
 GEO_Vertex ()
 
 GEO_Vertex (const GEO_Vertex &v)
 
GEO_Vertexoperator= (const GEO_Vertex &src)
 
bool operator== (const GEO_Vertex &src) const
 
void setPos (const UT_Vector4 &P)
 
void setPos (const UT_Vector3 &P, fpreal64 w=1)
 
void setPos (fpreal64 x, fpreal64 y, fpreal64 z)
 
void setPos (fpreal64 x, fpreal64 y, fpreal64 z, fpreal64 w)
 
const GEO_PrimitivegetPrimitive () const
 
GEO_PrimitivegetPrimitive ()
 
const UT_Vector4 getPos () const
 
fpreal64 getPw () const
 
void setPw (fpreal64 w)
 
const UT_Vector3 getPos3 () const
 
void setPos3 (const UT_Vector3 &P)
 
- Public Member Functions inherited from GA_GBVertex
GA_Offset getPointOffset () const
 
void setPointOffset (GA_Offset)
 
GA_Index getPointIndex () const
 
void copyVertex (const GA_GBVertex &src, GA_Offset offset, const GA_AttributeSet &dict)
 
void copyVertex (const GA_GBVertex &src, GA_GBElement *pt, const GA_AttributeSet &dict)
 
void copyVertex (const GA_GBVertex &src, const GA_AttributeSet &dict)
 
GA_GBVertexoperator= (const GA_GBVertex &src)
 
bool operator== (const GA_GBVertex &src) const
 
- Public Member Functions inherited from GA_GBElement
GA_DetailgetDetail () const
 Provide access to the GA_Detail containing this element. More...
 
const GA_IndexMapgetIndexMap () const
 Provide access to the GA_IndexMap containing this element. More...
 
GA_Offset getMapOffset () const
 
GA_Index getMapIndex () const
 Provide the ordered GA_Index of this element in its GA_IndexMap. More...
 
bool isGAValid () const
 Test to see whether the GA_GBElement is bound to a valid offset. More...
 
void copyAttributeData (const GA_RWAttributeRef &dstref, const GA_GBElement &src, const GA_ROAttributeRef &srcref)
 Copy a single attribute over. More...
 
void swapOffsetValue (const GA_Defragment &defrag)
 For defragmentation, we need to update the offset. More...
 
GA_Index getNum () const
 
bool isPrimary () const
 
void copyAttribData (const GA_GBElement &src, const GA_AttributeSet &src_dict, const GA_AttributeSet &dest_dict, bool copy_point_P=false)
 
void copyAttribData (const GA_GBElement &src, const GA_AttributeSet &dict, bool copy_point_P=false)
 
void copyAttributeValues (const GA_GBElement &src, const GA_AttributeSet &dict, bool copy_point_P=false)
 
void scaleAttributeValues (fpreal scale, const GA_AttributeSet &dest_dict, bool scale_point_P=false)
 
void addAttributeValues (const GA_GBElement &src, const GA_AttributeSet &src_dict, const GA_AttributeSet &dest_dict, fpreal scale=1, bool add_point_P=false)
 
void addAttributeValues (const GA_GBElement &src, const GA_AttributeSet &dict, fpreal scale=1, bool add_point_P=false)
 
void lerpAttributeValues (const GA_GBElement &v0, const GA_GBElement &v1, fpreal bias, const GA_AttributeSet &src_dict, const GA_AttributeSet &dest_dict, bool lerp_point_P=false)
 
void lerpAttributeValues (const GA_GBElement &v0, const GA_GBElement &v1, fpreal bias, const GA_AttributeSet &dict, bool lerp_point_P=false)
 
const char * getString (const GA_ROAttributeRef &h, int index=0) const
 
void setString (const GA_WOAttributeRef &h, const char *str, int index=0)
 
template<typename T >
T getValue (const GA_ROAttributeRef &h, int index=0) const
 
template<typename T >
void setValue (const GA_WOAttributeRef &h, const T &val, int index=0)
 
template<typename T >
void get (const GA_ROAttributeRef &h, T &val, int index=0) const
 
template<typename T >
void get (const GA_ROAttributeRef &h, T *val, int count) const
 
template<typename T >
void set (const GA_WOAttributeRef &h, const T *val, int count)
 

Additional Inherited Members

- Protected Member Functions inherited from GA_GBVertex
 GA_GBVertex (const GA_IndexMap &index_map, GA_Offset offset)
 
 GA_GBVertex ()
 
 GA_GBVertex (const GA_GBVertex &src)
 
 ~GA_GBVertex ()
 
void setPos3D (const UT_Vector4 &P)
 
void setPos3D (const UT_Vector3 &P)
 
void setPos3D (const UT_Vector3 &P, float w)
 
void setPos3D (float x, float y, float z, float w)
 
void setPos2D (const UT_Vector3 &P)
 
void setPos2D (const UT_Vector2 &P)
 
void setPos2D (const UT_Vector2 &P, float w)
 
void setPos2D (float x, float y, float w)
 
void setPw (float w)
 
const UT_Vector4 getPos3D () const
 
const UT_Vector3 getPos2D () const
 
const UT_Vector2 getPos2 () const
 
float getPw () const
 
- Protected Member Functions inherited from GA_GBElement
 GA_GBElement (const GA_IndexMap &index_map, GA_Offset offset)
 
 GA_GBElement ()
 Default c-tor. More...
 
 GA_GBElement (const GA_GBElement &src)
 Copy c-tor. More...
 
 ~GA_GBElement ()
 
void gaCopyAttribData (const GA_GBElement *src, const GA_Attribute *skip=NULL)
 
void gaCopyAttribData (const GA_GBElement &src, const GA_AttributeSet &src_dict, const GA_AttributeSet &dest_dict, const GA_Attribute *skip=NULL)
 
void gaCopyAttribData (const GA_GBElement &src, const GA_AttributeDict &src_dict, const GA_AttributeDict &dest_dict, const GA_Attribute *skip=NULL)
 
GA_GBElementoperator= (const GA_GBElement &src)
 
bool operator== (const GA_GBElement &src) const
 

Detailed Description

Definition at line 209 of file GEO_Vertex.h.

Constructor & Destructor Documentation

GEO_Vertex::GEO_Vertex ( const GA_IndexMap index,
GA_Offset  offset 
)
inline

Definition at line 213 of file GEO_Vertex.h.

GEO_Vertex::GEO_Vertex ( )
inline

Definition at line 216 of file GEO_Vertex.h.

GEO_Vertex::GEO_Vertex ( const GEO_Vertex v)
inline

Definition at line 220 of file GEO_Vertex.h.

Member Function Documentation

const UT_Vector4 GEO_Vertex::getPos ( ) const
inline

Get de-homogenized position (that is, without the homogeneous coordinate multiplied through).

Definition at line 248 of file GEO_Vertex.h.

const UT_Vector3 GEO_Vertex::getPos3 ( ) const
inline

New GA methods which support getting/setting positons without affecting the w (homogeneous) coordinate.

Definition at line 275 of file GEO_Vertex.h.

const GEO_Primitive* GEO_Vertex::getPrimitive ( ) const

Return the primitive that owns this vertex (references the vertex). This may return a NULL pointer if the topology attributes aren't built

GEO_Primitive* GEO_Vertex::getPrimitive ( )

Return the primitive that owns this vertex (references the vertex). This may return a NULL pointer if the topology attributes aren't built

fpreal64 GEO_Vertex::getPw ( ) const
inline

Get and set the homogeneous coordinate

Definition at line 254 of file GEO_Vertex.h.

GEO_Vertex& GEO_Vertex::operator= ( const GEO_Vertex src)
inline

Definition at line 224 of file GEO_Vertex.h.

bool GEO_Vertex::operator== ( const GEO_Vertex src) const
inline

Definition at line 230 of file GEO_Vertex.h.

void GEO_Vertex::setPos ( const UT_Vector4 P)
inline

Definition at line 260 of file GEO_Vertex.h.

void GEO_Vertex::setPos ( const UT_Vector3 P,
fpreal64  w = 1 
)
inline

Definition at line 262 of file GEO_Vertex.h.

void GEO_Vertex::setPos ( fpreal64  x,
fpreal64  y,
fpreal64  z 
)
inline

Definition at line 265 of file GEO_Vertex.h.

void GEO_Vertex::setPos ( fpreal64  x,
fpreal64  y,
fpreal64  z,
fpreal64  w 
)
inline

Definition at line 268 of file GEO_Vertex.h.

void GEO_Vertex::setPos3 ( const UT_Vector3 P)
inline

New GA methods which support getting/setting positons without affecting the w (homogeneous) coordinate.

Definition at line 278 of file GEO_Vertex.h.

void GEO_Vertex::setPw ( fpreal64  w)
inline

Get and set the homogeneous coordinate

Definition at line 256 of file GEO_Vertex.h.


The documentation for this class was generated from the following file: