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backend/drm: fix cursor hotspot not updated

This commit is contained in:
emersion 2018-03-11 15:06:06 +01:00
parent 92ca4ad474
commit d24f868bbe
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 17 additions and 4 deletions
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21
backend/drm/drm.c
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@ -602,12 +602,25 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output,
wlr_output_transform_invert(output->transform);
wlr_box_transform(&hotspot, transform,
plane->surf.width, plane->surf.height, &hotspot);
plane->cursor_hotspot_x = hotspot.x;
plane->cursor_hotspot_y = hotspot.y;
if (plane->cursor_hotspot_x != hotspot.x ||
plane->cursor_hotspot_y != hotspot.y) {
// Update cursor hotspot
conn->cursor_x -= hotspot.x - plane->cursor_hotspot_x;
conn->cursor_y -= hotspot.y - plane->cursor_hotspot_y;
plane->cursor_hotspot_x = hotspot.x;
plane->cursor_hotspot_y = hotspot.y;
if (!drm->iface->crtc_move_cursor(drm, conn->crtc, conn->cursor_x,
conn->cursor_y)) {
return false;
}
wlr_output_update_needs_swap(output);
}
if (!update_pixels) {
// Only update the cursor hotspot
wlr_output_update_needs_swap(output);
// Don't update cursor image
return true;
}