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TTPOLYGONHEADER structure (wingdi.h)

  • Article

The TTPOLYGONHEADER structure specifies the starting position and type of a contour in a TrueType character outline.

Syntax

C++ 
typedef struct tagTTPOLYGONHEADER {
  DWORD   cb;
  DWORD   dwType;
  POINTFX pfxStart;
} TTPOLYGONHEADER, *LPTTPOLYGONHEADER;

Members

cb

The number of bytes required by the TTPOLYGONHEADER structure and TTPOLYCURVE structure or structures required to describe the contour of the character.

dwType

The type of character outline returned. Currently, this value must be TT_POLYGON_TYPE.

pfxStart

The starting point of the contour in the character outline.

Remarks

Each TTPOLYGONHEADER structure is followed by one or more TTPOLYCURVE structures.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Header wingdi.h (include Windows.h)

See also

Font and Text Structures

Fonts and Text Overview

POINTFX

TTPOLYCURVE