LINEINFO2

Line information data structure for simple lines, used for VMI_CMD_LINE 
and GHI_CMD_LINE functions. 

The LINEINFO2 structure will never be passed to a GRADD unless the GRADD 
indicates it can handle both LINEINFO and LINEINFO2 structures by setting 
the DS_SIMPLE_LINES flag in the ulFCFlags member of CAPSINFO. 

typedef struct _LINEINFO2 {
  ULONG         ulLength;        /*  Length of LINEINFO2 data structure. */
  ULONG         ulType;          /*  Defines line type. */
  ULONG         ulStyleMask;     /*  A 32-bit style mask. */
  ULONG         cLines;          /*  Count of lines to be drawn. */
  ULONG         ulFGColor;       /*  Line Foreground color. */
  ULONG         ulBGColor;       /*  Line Background color. */
  USHORT        usForeROP;       /*  Line Foreground mix. */
  USHORT        usBackROP;       /*  Line Background mix. */
  PBMAPINFO     pDstBmapInfo;    /*  Pointer to destination surface bit map. */
  ULONG         ulFlags;         /*  Line flags. */
  ULONG         ulXYStyleStep;   /*  Low byte of low word: x style, High byte of low word: y style. */
  PULONG        pulStyleValue;   /*  Pointer to style value at start point. */
  POINTL        ptlOrigin;       /*  Origin to be added to all coordinates. */
  PPOINTL       pptlStart;       /*  Pointer to POINTL defining start point. */
  PPOINTL       pptlLines;       /*  Pointer to POINTL array defining connected line endpoints. */
  POINTL        ptlClipStart;    /*  Clipped start point if it is clipped. */
  POINTL        ptlClipEnd;      /*  Clipped end point if it is clipped. */
  LONG          lClipStartError; /*  Bresenham error at the clip start for first line. */
  PRECTL        prclBounds;      /*  Pointer to bounding rect of clipped lines. */
} LINEINFO2;

typedef LINEINFO2 *PLINEINFO2;