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Polygonal_Clip_Region

Functions

HC_EXTERNAL HIC_API void HIC_Free_Polygonal_Clip_Region (HIC_Polygonal_Clip_Region const *pcr)
 
HC_EXTERNAL HIC_API
HIC_Polygonal_Clip_Region
const * 
HIC_New_Polygonal_Clip_Region (HIC_Rendition const *nr, long ncnt, HIC_DC_Point const npts[])
 
HC_EXTERNAL HIC_API void HIC_Set_Polygonal_Clip_Region (HIC_Rendition const *nr, HIC_Polygonal_Clip_Region const *pcr)
 

Detailed Description

Function Documentation

HC_EXTERNAL HIC_API void HIC_Free_Polygonal_Clip_Region ( HIC_Polygonal_Clip_Region const *  pcr)
Parameters
pcrA pointer to a const Polygonal_Clip_Region.

This function frees the memory associated with a polygonal clip region.

HC_EXTERNAL HIC_API HIC_Polygonal_Clip_Region const* HIC_New_Polygonal_Clip_Region ( HIC_Rendition const *  nr,
long  ncnt,
HIC_DC_Point const  npts[] 
)
Parameters
nrA pointer to a const HIC_Rendition.
ncntAn int.
nptsA pointer to a const HIC_DC_Point.
Returns
A pointer to a const HIC_Polygonal_Clip_Region.

This function creates a polygonal clip region.

HC_EXTERNAL HIC_API void HIC_Set_Polygonal_Clip_Region ( HIC_Rendition const *  nr,
HIC_Polygonal_Clip_Region const *  pcr 
)
Parameters
nrA pointer to a const HIC_Rendition.
ccrA pointer to a const HIC_Polygonal_Clip_Region.

This function sets the polygonal clip region.

See also
HIC_New_Polygonal_Clip_Region