1 files changed, 44 insertions, 0 deletions
diff --git a/Sources/Compositor/OwlBuffer.h b/Sources/Compositor/OwlBuffer.h
new file mode 100644
index 0000000..3ca0d78
--- /dev/null
+++ b/Sources/Compositor/OwlBuffer.h
@@ -0,0 +1,44 @@
+/* This file is part of Owl.
+ *
+ * Copyright © 2019-2021 Sergey Bugaev <bugaevc@gmail.com>
+ *
+ * Owl is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published
+ * by the Free Software Foundation, either version 3 of the License,
+ * or (at your option) any later version.
+ *
+ * Owl is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Owl.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#import <Cocoa/Cocoa.h>
+#import <wayland-server.h>
+
+
+@interface OwlBuffer : NSObject {
+    struct wl_resource *_resource;
+}
+
+- (id) initWithResource: (struct wl_resource *) resource;
+- (id) initWithExternallyImplementedResource: (struct wl_resource *) resource;
+
++ (OwlBuffer *) bufferForResource: (struct wl_resource *) resource;
+
+// Must be called after creating a buffer before calling any of the methods
+// below, as well as each time the buffer contents are known to change.
+- (void) invalidate;
+
+- (NSSize) size;
+
+- (BOOL) needsGLForRendering;
+- (void) drawInRect: (NSRect) rect;
+
+- (void) sendRelease;
+- (void) notifyDetached;
+
+@end