Struct xcb::ffi::xproto::xcb_poly_segment_request_t

#[repr(C)]
pub struct xcb_poly_segment_request_t {
    pub major_opcode: u8,
    pub pad0: u8,
    pub length: u16,
    pub drawable: xcb_drawable_t,
    pub gc: xcb_gcontext_t,
}

draw lines

Draws multiple, unconnected lines. For each segment, a line is drawn between (x1, y1) and (x2, y2). The lines are drawn in the order listed in the array of xcb_segment_t structures and does not perform joining at coincident endpoints. For any given line, a pixel is not drawn more than once. If lines intersect, the intersecting pixels are drawn multiple times.

TODO: include the xcb_segment_t data structure

TODO: an example

Fields

major_opcode: u8

pad0: u8

length: u16

drawable: xcb_drawable_t

A drawable (Window or Pixmap) to draw on.

gc: xcb_gcontext_t

The graphics context to use.

TODO: document which attributes of a gc are used