render: introduce wlr_renderer_bind_buffer

1 files changed, 10 insertions, 0 deletions

diff --git a/render/wlr_renderer.c b/render/wlr_renderer.c
index bdcc836f..311747f1 100644
--- a/render/wlr_renderer.c
+++ b/render/wlr_renderer.c
@@ -7,6 +7,7 @@
 #include <wlr/types/wlr_matrix.h>
 #include <wlr/util/log.h>
 #include "util/signal.h"
+#include "render/wlr_renderer.h"
 
 void wlr_renderer_init(struct wlr_renderer *renderer,
 		const struct wlr_renderer_impl *impl) {
@@ -37,6 +38,15 @@ void wlr_renderer_destroy(struct wlr_renderer *r) {
 	}
 }
 
+bool wlr_renderer_bind_buffer(struct wlr_renderer *r,
+		struct wlr_buffer *buffer) {
+	assert(!r->rendering);
+	if (!r->impl->bind_buffer) {
+		return false;
+	}
+	return r->impl->bind_buffer(r, buffer);
+}
+
 void wlr_renderer_begin(struct wlr_renderer *r, uint32_t width, uint32_t height) {
 	assert(!r->rendering);