backend/headless: use FBOs instead of pbuffers

1 files changed, 4 insertions, 1 deletions

diff --git a/include/backend/headless.h b/include/backend/headless.h
index 66448071..d8cb4dc2 100644
--- a/include/backend/headless.h
+++ b/include/backend/headless.h
@@ -3,6 +3,7 @@
 
 #include <wlr/backend/headless.h>
 #include <wlr/backend/interface.h>
+#include <wlr/render/gles2.h>
 
 #define HEADLESS_DEFAULT_REFRESH (60 * 1000) // 60 Hz
 
@@ -16,6 +17,7 @@ struct wlr_headless_backend {
 	struct wl_list input_devices;
 	struct wl_listener display_destroy;
 	bool started;
+	GLenum internal_format;
 };
 
 struct wlr_headless_output {
@@ -24,7 +26,8 @@ struct wlr_headless_output {
 	struct wlr_headless_backend *backend;
 	struct wl_list link;
 
-	void *egl_surface;
+	GLuint fbo, rbo;
+
 	struct wl_event_source *frame_timer;
 	int frame_delay; // ms
 };