diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index f7a7bed5..3ed99b9a 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -380,7 +380,7 @@ void wlr_output_lock_attach_render(struct wlr_output *output, bool lock); */ void wlr_output_lock_software_cursors(struct wlr_output *output, bool lock); /** - * Render software cursors. + * Render software cursors. The damage is in buffer-local coordinate space. * * This is a utility function that can be called when compositors render. */ diff --git a/types/output/cursor.c b/types/output/cursor.c index f8f5eb64..d09a335a 100644 --- a/types/output/cursor.c +++ b/types/output/cursor.c @@ -92,12 +92,6 @@ void wlr_output_add_software_cursors_to_render_pass(struct wlr_output *output, int width, height; wlr_output_transformed_resolution(output, &width, &height); - pixman_region32_t render_damage; - pixman_region32_init_rect(&render_damage, 0, 0, width, height); - if (damage != NULL) { - pixman_region32_intersect(&render_damage, &render_damage, damage); - } - struct wlr_output_cursor *cursor; wl_list_for_each(cursor, &output->cursors, link) { if (!cursor->enabled || !cursor->visible || @@ -112,20 +106,21 @@ void wlr_output_add_software_cursors_to_render_pass(struct wlr_output *output, struct wlr_box box; output_cursor_get_box(cursor, &box); + wlr_box_transform(&box, &box, + wlr_output_transform_invert(output->transform), width, height); pixman_region32_t cursor_damage; - pixman_region32_init_rect(&cursor_damage, box.x, box.y, box.width, box.height); - pixman_region32_intersect(&cursor_damage, &cursor_damage, &render_damage); + pixman_region32_init_rect(&cursor_damage, + box.x, box.y, box.width, box.height); + if (damage != NULL) { + pixman_region32_intersect(&cursor_damage, &cursor_damage, damage); + } + if (!pixman_region32_not_empty(&cursor_damage)) { pixman_region32_fini(&cursor_damage); continue; } - enum wl_output_transform transform = - wlr_output_transform_invert(output->transform); - wlr_box_transform(&box, &box, transform, width, height); - wlr_region_transform(&cursor_damage, &cursor_damage, transform, width, height); - wlr_render_pass_add_texture(render_pass, &(struct wlr_render_texture_options) { .texture = texture, .src_box = cursor->src_box, @@ -136,8 +131,6 @@ void wlr_output_add_software_cursors_to_render_pass(struct wlr_output *output, pixman_region32_fini(&cursor_damage); } - - pixman_region32_fini(&render_damage); } static void output_cursor_damage_whole(struct wlr_output_cursor *cursor) { diff --git a/types/scene/wlr_scene.c b/types/scene/wlr_scene.c index 16ed63a1..b5863f47 100644 --- a/types/scene/wlr_scene.c +++ b/types/scene/wlr_scene.c @@ -2208,14 +2208,7 @@ bool wlr_scene_output_build_state(struct wlr_scene_output *scene_output, } } - pixman_region32_t cursor_damage; - pixman_region32_init(&cursor_damage); - pixman_region32_copy(&cursor_damage, &render_data.damage); - wlr_region_transform(&cursor_damage, &cursor_damage, - output->transform, resolution_width, resolution_height); - wlr_output_add_software_cursors_to_render_pass(output, render_pass, &cursor_damage); - pixman_region32_fini(&cursor_damage); - + wlr_output_add_software_cursors_to_render_pass(output, render_pass, &render_data.damage); pixman_region32_fini(&render_data.damage); if (!wlr_render_pass_submit(render_pass)) {