Tribblix: manual page: xcb_expose_event

xcb_expose_event_t(3) XCB Events xcb_expose_event_t(3)

NAME

xcb_expose_event_t - NOT YET DOCUMENTED

SYNOPSIS

#include <xcb/xproto.h>

Event datastructure

typedef struct xcb_expose_event_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
xcb_window_t window;
uint16_t x;
uint16_t y;
uint16_t width;
uint16_t height;
uint16_t count;
uint8_t pad1[2];
} xcb_expose_event_t;

EVENT FIELDS

response_type
The type of this event, in this case XCB_EXPOSE. This field
is also present in the xcb_generic_event_t and can be used
to tell events apart from each other.

sequence The sequence number of the last request processed by the
X11 server.

window The exposed (damaged) window.

x The X coordinate of the left-upper corner of the exposed
rectangle, relative to the window's origin.

y The Y coordinate of the left-upper corner of the exposed
rectangle, relative to the window's origin.

width The width of the exposed rectangle.

height The height of the exposed rectangle.

count The amount of Expose events following this one. Simple
applications that do not want to optimize redisplay by
distinguishing between subareas of its window can just
ignore all Expose events with nonzero counts and perform
full redisplays on events with zero counts.

DESCRIPTION

AUTHOR