diff options
Diffstat (limited to 'rootston/desktop.c')
| -rw-r--r-- | rootston/desktop.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/rootston/desktop.c b/rootston/desktop.c index 8ac741bb..b42a71a2 100644 --- a/rootston/desktop.c +++ b/rootston/desktop.c @@ -23,6 +23,16 @@ #include "rootston/view.h" #include "rootston/xcursor.h" + +struct roots_view *view_create() { + struct roots_view *view = calloc(1, sizeof(struct roots_view)); + if (!view) { + return NULL; + } + view->alpha = 1.0f; + return view; +} + void view_get_box(const struct roots_view *view, struct wlr_box *box) { box->x = view->x; box->y = view->y; @@ -269,6 +279,15 @@ void view_rotate(struct roots_view *view, float rotation) { view_damage_whole(view); } +void view_cycle_alpha(struct roots_view *view) { + view->alpha -= 0.05; + /* Don't go completely transparent */ + if (view->alpha < 0.1) { + view->alpha = 1.0; + } + view_damage_whole(view); +} + void view_close(struct roots_view *view) { if (view->close) { view->close(view); |