Defines a 2D sector.
struct Sy_PolyLinType {
Int32 item_Len;
unsigned char item_Typ;
char drwIndex;
short filler_1;
short sy_pen;
short sy_layer;
short pattern;
short determine;
Int32 nCoords;
Int32 nArcs;
Int32 coorLen;
Int32 coorOff;
Int32 arcsLen;
Int32 arcsOff;
};
Members
- item_Len
- The length of the data record = sizeof(Sy_PolyLinType).
- item_Typ
- Constant SyPolyLine.
- drwIndex
- Index in drawing order or 0.
- filler_1
- Reserved, should be 0.
- sy_pen
- Pen (color and line thickness) information or 0 if deleted.
- sy_layer
- The number of the fragment (layer) this element belongs to (Ranges 1 – 16).
- pattern
- The lineType info.
- determine
- Determines the type of line (contour – 0 / inner – 1)
- nCoords
- Total number of vertices in all polyLine.
- nArcs
- Number of arced edges in the whole polyLine.
- coorLen
- The size of all the Coords data in bytes.
- coorOff
- Offset of the PolyLine coordinate from record start = sizeof(Sy_SplineType)
- arcsLen
- Arcs data length in bytes.
- arcsOff
- Offset of the Arcs data from record start = sizeof(Sy_PolyType)+ROUND_UP_8(coorLen)
-
Remarks
This polyline can be consist of a lot of simple lines if it has a very complex line type.
Requirements
- Version: API 15.0 or later, ModelerGraphics 8 or later
- Header: Symb2D.h
See Also