NNS_G2dTextCanvasGetTextHeight

Syntax


#include <nnsys/g2d/g2d_TextCanvas.h>

int NNS_G2dTextCanvasGetTextHeight(
	const NNSG2dTextCanvas* pTxn,
	const NNSG2dChar* txt
);

Arguments

pTxn [IN] Pointer to TextCanvas
txt [IN] Pointer to text string

Return Values

Returns the height of the text string when drawn (in pixels).

Description

Calculates the height of text string txt when drawn.

For a vertically written font, this function calculates the width of the text string.

See Also

NNS_G2dFontGetTextHeight, NNS_G2dTextCanvasGetStringWidth, NNS_G2dTextCanvasGetTextWidth, NNS_G2dTextCanvasGetTextRect

Revision History

2007/03/14 Added support for vertically written/vertically held fonts.
2005/05/25 Initial version.

CONFIDENTIAL