title	ABCFLOAT Structure
ms.date	11/04/2016
f1_keywords	ABCFLOAT
helpviewer_keywords	ABCFLOAT structure [MFC]
ms.assetid	338e7e15-9d2c-42d0-aa80-273acfde5cc5

ABCFLOAT Structure

The ABCFLOAT structure contains the A, B, and C widths of a font character.

Syntax

typedef struct _ABCFLOAT { /* abcf */
    FLOAT abcfA;
    FLOAT abcfB;
    FLOAT abcfC;
} ABCFLOAT;

Parameters

abcfA
Specifies the A spacing of the character. The A spacing is the distance to add to the current position before drawing the character glyph.

abcfB
Specifies the B spacing of the character. The B spacing is the width of the drawn portion of the character glyph.

abcfC
Specifies the C spacing of the character. The C spacing is the distance to add to the current position to provide white space to the right of the character glyph.

Remarks

The A, B, and C widths are measured along the base line of the font. The character increment (total width) of a character is the sum of the A, B, and C spaces. Either the A or the C space can be negative to indicate underhangs or overhangs.

Requirements

Header: wingdi.h

See Also

Structures, Styles, Callbacks, and Message Maps
CDC::GetCharABCWidths