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Merge pull request #453 from emersion/surface-transform

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Add surface transforms support
This commit is contained in:
Drew DeVault 2017-12-14 14:43:04 -05:00 • committed by GitHub
commit 23fb663ea4
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 114 additions and 75 deletions
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5
backend/drm/drm.c
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@ -565,8 +565,7 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output,
enum wl_output_transform transform =
wlr_output_transform_invert(output->transform);
struct wlr_box transformed_hotspot;
wlr_output_transform_apply_to_box(transform, &hotspot,
&transformed_hotspot);
wlr_box_transform(&hotspot, transform, &transformed_hotspot);
plane->cursor_hotspot_x = transformed_hotspot.x;
plane->cursor_hotspot_y = transformed_hotspot.y;
@ -628,7 +627,7 @@ static bool wlr_drm_connector_move_cursor(struct wlr_output *output,
enum wl_output_transform transform =
wlr_output_transform_invert(output->transform);
struct wlr_box transformed_box;
wlr_output_transform_apply_to_box(transform, &box, &transformed_box);
wlr_box_transform(&box, transform, &transformed_box);
if (plane != NULL) {
transformed_box.x -= plane->cursor_hotspot_x;

3
backend/wayland/wl_seat.c
View file

@ -60,7 +60,8 @@ static void pointer_handle_motion(void *data, struct wl_pointer *wl_pointer,
box.x = wl_fixed_to_int(surface_x);
box.y = wl_fixed_to_int(surface_y);
struct wlr_box transformed;
wlr_output_transform_apply_to_box(wlr_output->transform, &box, &transformed);
wlr_box_transform(&box, wlr_output->transform, &transformed);
box.x /= wlr_output->scale;
box.y /= wlr_output->scale;