centos man page for xkbcomputeshapetop

Query: xkbcomputeshapetop

OS: centos

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

XkbComputeShapeTop(3)						   XKB FUNCTIONS					     XkbComputeShapeTop(3)

NAME
XkbComputeShapeTop - Determines the bounding box of the top surface of a shape
SYNOPSIS
Bool XkbComputeShapeTop (XkbShapePtr shape, XkbBoundsPtr bounds_rtrn);
ARGUMENTS
- shape shape to be examined - bounds_rtrn backfilled with the bounding box for the shape
DESCRIPTION
Xkb provides a number of convenience functions to help use a keyboard geometry. These include functions to return the bounding box of a shape's top surface and to update the bounding box of a shape row or section. A shape is made up of a number of outlines. Each outline is a polygon made up of a number of points. The bounding box of a shape is a rec- tangle that contains all the outlines of that shape. XkbComputeShapeTop returns a BoundsRec that contains two x and y coordinates. These coordinates describe the corners of a rectangle that contains the outline that describes the top surface of the shape. The top surface is defined to be the approximating outline if the approx field of shape is not NULL. If approx is NULL, the top surface is defined as the last outline in the shape's array of outlines. XkbCom- puteShapeTop returns False if shape is NULL or if there are no outlines for the shape; otherwise, it returns True.
STRUCTURES
typedef struct _XkbBounds { short x1,y1; /* upper left corner of the bounds, in mm/10 */ short x2,y2; /* lower right corner of the bounds, in mm/10 */ } XkbBoundsRec, *XkbBoundsPtr; X Version 11 libX11 1.6.0 XkbComputeShapeTop(3)
Related Man Pages
xkbcomputeshapetop(3) - debian
xkbaddgeomoutline(3) - centos
xkbaddgeomshape(3) - centos
xkbcomputeshapebounds(3) - centos
xkbaddgeomshape(3) - x11r4
Similar Topics in the Unix Linux Community
V shape
format problem
fetchmail with multidrop & mailing lists
Shortlived Process Don't Appear in 'top' or 'ps'
How to make man outputs in English look in good shape?