render: unify render pass accessors

Introduce helper functions to retrieve backend-specific render passes
from struct wlr_render_pass and replace ad-hoc internal accessors.
This commit is contained in:
YaoBing Xiao 2026-03-23 21:04:32 +08:00
parent d8d61ffd49
commit fce738d78d
11 changed files with 135 additions and 99 deletions

View file

@ -344,6 +344,14 @@ struct wlr_renderer *wlr_pixman_renderer_create(void) {
return &renderer->wlr_renderer;
}
struct wlr_pixman_renderer *wlr_pixman_renderer_from_renderer(
struct wlr_renderer *wlr_renderer) {
assert(wlr_renderer->impl == &renderer_impl);
struct wlr_pixman_renderer *renderer = wl_container_of(wlr_renderer, renderer, wlr_renderer);
return 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);