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cursor: use NAN for unspecified axes, refactor absolute warping code

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emersion 2018-04-27 17:26:33 +01:00
parent 4d7877420d
commit 6e7c0b57f6
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3 changed files with 73 additions and 80 deletions
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15
rootston/cursor.c
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@ -320,11 +320,9 @@ void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
struct wlr_event_touch_down *event) {
struct roots_desktop *desktop = cursor->seat->input->server->desktop;
double lx, ly;
bool result = wlr_cursor_absolute_to_layout_coords(cursor->cursor,
event->device, event->x, event->y, &lx, &ly);
if (!result) {
return;
}
wlr_cursor_absolute_to_layout_coords(cursor->cursor, event->device,
event->x, event->y, &lx, &ly);
double sx, sy;
struct wlr_surface *surface = desktop_surface_at(
desktop, lx, ly, &sx, &sy, NULL);
@ -371,11 +369,8 @@ void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
}
double lx, ly;
bool result = wlr_cursor_absolute_to_layout_coords(cursor->cursor,
event->device, event->x, event->y, &lx, &ly);
if (!result) {
return;
}
wlr_cursor_absolute_to_layout_coords(cursor->cursor, event->device,
event->x, event->y, &lx, &ly);
double sx, sy;
struct wlr_surface *surface = desktop_surface_at(