GIS_SNAP_MARGIN constant

DK11 for Delphi | GisTypes.GIS_SNAP_MARGIN | Constants | Enums | Classes | Prototypes | Records | Types

Default margin (15 pixels at 96ppi) below which points will be snapped to existing shape during editing.

// Delphi
const GIS_SNAP_MARGIN = 15*GIS_PIXELS_TO_TWIPS;

// C++ Builder
// const syntax for C++Builder is not fully reliable
extern DELPHI_PACKAGE int GIS_SNAP_MARGIN /* 15*GIS_PIXELS_TO_TWIPS */;