diff options
| -rw-r--r-- | include/wlr/render/pixman.h | 3 | ||||
| -rw-r--r-- | render/pixman/renderer.c | 13 |
2 files changed, 16 insertions, 0 deletions
diff --git a/include/wlr/render/pixman.h b/include/wlr/render/pixman.h index 436ff1a7..206dd78c 100644 --- a/include/wlr/render/pixman.h +++ b/include/wlr/render/pixman.h @@ -16,6 +16,9 @@ struct wlr_renderer *wlr_pixman_renderer_create(void); bool wlr_renderer_is_pixman(struct wlr_renderer *wlr_renderer); bool wlr_texture_is_pixman(struct wlr_texture *texture); + +pixman_image_t *wlr_pixman_renderer_get_buffer_image( + struct wlr_renderer *wlr_renderer, struct wlr_buffer *wlr_buffer); pixman_image_t *wlr_pixman_texture_get_image(struct wlr_texture *wlr_texture); #endif diff --git a/render/pixman/renderer.c b/render/pixman/renderer.c index b9acef40..27cde939 100644 --- a/render/pixman/renderer.c +++ b/render/pixman/renderer.c @@ -343,6 +343,19 @@ struct wlr_renderer *wlr_pixman_renderer_create(void) { return &renderer->wlr_renderer; } +pixman_image_t *wlr_pixman_renderer_get_buffer_image( + struct wlr_renderer *wlr_renderer, struct wlr_buffer *wlr_buffer) { + struct wlr_pixman_renderer *renderer = get_renderer(wlr_renderer); + struct wlr_pixman_buffer *buffer = get_buffer(renderer, wlr_buffer); + if (!buffer) { + buffer = create_buffer(renderer, wlr_buffer); + } + if (!buffer) { + return NULL; + } + return buffer->image; +} + pixman_image_t *wlr_pixman_texture_get_image(struct wlr_texture *wlr_texture) { struct wlr_pixman_texture *texture = get_texture(wlr_texture); return texture->image; |