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Improve input sensitivity

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We now use doubles until the last minute, which makes it so we can move
the pointer more precisely. This also includes a fix for tablet tools,
which move absolutely and sometimes do not update the X or Y axis.
This commit is contained in:
Drew DeVault 2017-11-04 01:35:12 -04:00
parent 86b8729998
commit 6d8e1abfc0
5 changed files with 20 additions and 6 deletions
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9
rootston/cursor.c
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@ -378,11 +378,20 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) {
static void handle_tool_axis(struct wl_listener *listener, void *data) {
struct roots_input *input = wl_container_of(listener, input, cursor_tool_axis);
struct wlr_event_tablet_tool_axis *event = data;
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X) &&
(event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
wlr_cursor_warp_absolute(input->cursor, event->device,
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
cursor_update_position(input, event->time_msec);
} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X)) {
wlr_cursor_warp_absolute(input->cursor, event->device,
event->x_mm / event->width_mm, -1);
cursor_update_position(input, event->time_msec);
} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
wlr_cursor_warp_absolute(input->cursor, event->device,
-1, event->y_mm / event->height_mm);
cursor_update_position(input, event->time_msec);
}
}