Geometry Specific


Functions

HC_EXTERNAL HIC_API HC_KEY HIC_Get_Geometry_Key (HIC_Geometry const *geo)
HC_EXTERNAL HIC_API
HIC_Segment const * 
HIC_Get_Geometry_Owner (HIC_Geometry const *geo)
HC_EXTERNAL HIC_API bool HIC_Partial_Erasing (HIC_Rendition const *nr)
HC_EXTERNAL HIC_API
HIC_Geometry const * 
HIC_Show_Geometry (HIC_Rendition const *nr)
HC_EXTERNAL HIC_API HC_KEY HIC_Show_Geometry_Key (HIC_Rendition const *nr)
HC_EXTERNAL HIC_API HC_KEY HIC_Show_Geometry_Owner (HIC_Rendition const *nr)
HC_EXTERNAL HIC_API
HIC_Geometry_Type 
HIC_Show_Geometry_Type (HIC_Rendition const *nr)
HC_EXTERNAL HIC_API HC_KEY HIC_Show_Original_Geometry_Key (HIC_Rendition const *nr)

Function Documentation

HC_EXTERNAL HIC_API HC_KEY HIC_Get_Geometry_Key ( HIC_Geometry const *  geo  ) 

Parameters:
geo A pointer to a const HIC_Polyhedron.
Returns:
A HC_KEY.
This function returns the geometry key.

HC_EXTERNAL HIC_API HIC_Segment const* HIC_Get_Geometry_Owner ( HIC_Geometry const *  geo  ) 

Parameters:
geo A pointer to a const HIC_Geometry.
Returns:
A pointer to a const HIC_Segment.
This function returns the geometry owner.

HC_EXTERNAL HIC_API bool HIC_Partial_Erasing ( HIC_Rendition const *  nr  ) 

Parameters:
nr A pointer to a const HIC_Rendition.
Returns:
A boolean.
If the incremental update heuristic is enabled partial erasing is used to draw out objects deleted from the database. When partial erasing is in progress geometry items are drawn in the window color.

HC_EXTERNAL HIC_API HIC_Geometry const* HIC_Show_Geometry ( HIC_Rendition const *  nr  ) 

Parameters:
nr A pointer to a const HIC_Rendition.
Returns:
A pointer to a const HIC_Geometry.
This function returns information about the geometry element in progress or null if no geometry is in progress.

HC_EXTERNAL HIC_API HC_KEY HIC_Show_Geometry_Key ( HIC_Rendition const *  nr  ) 

Parameters:
nr A pointer to a const HIC_Rendition.
Returns:
A HC_KEY.
This function returns the geometry key.

HC_EXTERNAL HIC_API HC_KEY HIC_Show_Geometry_Owner ( HIC_Rendition const *  nr  ) 

Parameters:
nr A pointer to a const HIC_Rendition.
Returns:
A HC_KEY.
This function returns the geometry owner.

HC_EXTERNAL HIC_API HIC_Geometry_Type HIC_Show_Geometry_Type ( HIC_Rendition const *  nr  ) 

Parameters:
nr A pointer to a const HIC_Rendition.
Returns:
A HIC_Geometry_Type.
This function returns the geometry type.

HC_EXTERNAL HIC_API HC_KEY HIC_Show_Original_Geometry_Key ( HIC_Rendition const *  nr  ) 

Parameters:
nr A pointer to a const HIC_Rendition.
Returns:
A HC_KEY.
This function returns the original geometry key.

HOOPS/3dGS I.M. Interface

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