You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
2.8 KiB
93 lines
2.8 KiB
/*
|
|
* Copyright © 2012 Intel Corporation
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining
|
|
* a copy of this software and associated documentation files (the
|
|
* "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, sublicense, and/or sell copies of the Software, and to
|
|
* permit persons to whom the Software is furnished to do so, subject to
|
|
* the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the
|
|
* next paragraph) shall be included in all copies or substantial
|
|
* portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
|
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
|
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <assert.h>
|
|
#include <stdint.h>
|
|
|
|
#include "compositor.h"
|
|
#include "compositor/weston.h"
|
|
|
|
static void
|
|
surface_to_from_global(void *data)
|
|
{
|
|
struct weston_compositor *compositor = data;
|
|
struct weston_surface *surface;
|
|
struct weston_view *view;
|
|
float x, y;
|
|
wl_fixed_t fx, fy;
|
|
int32_t ix, iy;
|
|
|
|
surface = weston_surface_create(compositor);
|
|
assert(surface);
|
|
view = weston_view_create(surface);
|
|
assert(view);
|
|
surface->width = 50;
|
|
surface->height = 50;
|
|
weston_view_set_position(view, 5, 10);
|
|
weston_view_update_transform(view);
|
|
|
|
weston_view_to_global_float(view, 33, 22, &x, &y);
|
|
assert(x == 38 && y == 32);
|
|
|
|
weston_view_to_global_float(view, -8, -2, &x, &y);
|
|
assert(x == -3 && y == 8);
|
|
|
|
weston_view_to_global_fixed(view, wl_fixed_from_int(12),
|
|
wl_fixed_from_int(5), &fx, &fy);
|
|
assert(fx == wl_fixed_from_int(17) && fy == wl_fixed_from_int(15));
|
|
|
|
weston_view_from_global_float(view, 38, 32, &x, &y);
|
|
assert(x == 33 && y == 22);
|
|
|
|
weston_view_from_global_float(view, 42, 5, &x, &y);
|
|
assert(x == 37 && y == -5);
|
|
|
|
weston_view_from_global_fixed(view, wl_fixed_from_int(21),
|
|
wl_fixed_from_int(100), &fx, &fy);
|
|
assert(fx == wl_fixed_from_int(16) && fy == wl_fixed_from_int(90));
|
|
|
|
weston_view_from_global(view, 0, 0, &ix, &iy);
|
|
assert(ix == -5 && iy == -10);
|
|
|
|
weston_view_from_global(view, 5, 10, &ix, &iy);
|
|
assert(ix == 0 && iy == 0);
|
|
|
|
weston_compositor_exit(compositor);
|
|
}
|
|
|
|
WL_EXPORT int
|
|
wet_module_init(struct weston_compositor *compositor,
|
|
int *argc, char *argv[])
|
|
{
|
|
struct wl_event_loop *loop;
|
|
|
|
loop = wl_display_get_event_loop(compositor->wl_display);
|
|
|
|
wl_event_loop_add_idle(loop, surface_to_from_global, compositor);
|
|
|
|
return 0;
|
|
}
|
|
|