diff options
Diffstat (limited to 'swaylock/render.c')
-rw-r--r-- | swaylock/render.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/swaylock/render.c b/swaylock/render.c new file mode 100644 index 00000000..8fc47281 --- /dev/null +++ b/swaylock/render.c | |||
@@ -0,0 +1,21 @@ | |||
1 | #include <wayland-client.h> | ||
2 | #include "cairo.h" | ||
3 | #include "background-image.h" | ||
4 | #include "swaylock/swaylock.h" | ||
5 | |||
6 | void render_frame(struct swaylock_surface *surface) { | ||
7 | struct swaylock_state *state = surface->state; | ||
8 | surface->current_buffer = get_next_buffer(state->shm, | ||
9 | surface->buffers, surface->width, surface->height); | ||
10 | cairo_t *cairo = surface->current_buffer->cairo; | ||
11 | if (state->args.mode == BACKGROUND_MODE_SOLID_COLOR) { | ||
12 | cairo_set_source_u32(cairo, state->args.color); | ||
13 | cairo_paint(cairo); | ||
14 | } else { | ||
15 | render_background_image(cairo, surface->image, | ||
16 | state->args.mode, surface->width, surface->height); | ||
17 | } | ||
18 | wl_surface_attach(surface->surface, surface->current_buffer->buffer, 0, 0); | ||
19 | wl_surface_damage(surface->surface, 0, 0, surface->width, surface->height); | ||
20 | wl_surface_commit(surface->surface); | ||
21 | } | ||