X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fopengl%2Fbuffer_backend.h;h=6595ec2a65e0c63c79a2b09ca9271cf4486340be;hb=8a8cce8ef4ee28b3572a72958b8b407759f9f826;hp=7162a26b673fcd9d0bf2ce9e70b781ab93971c8c;hpb=160e9eea29bd10034733d59507fa1bcca36be401;p=libs%2Fgl.git

diff --git a/source/backends/opengl/buffer_backend.h b/source/backends/opengl/buffer_backend.h
index 7162a26b..6595ec2a 100644
--- a/source/backends/opengl/buffer_backend.h
+++ b/source/backends/opengl/buffer_backend.h
@@ -13,16 +13,18 @@ class OpenGLBuffer: public NonCopyable
 	friend class OpenGLVertexSetup;
 
 protected:
-	unsigned id;
+	unsigned id = 0;
 
 	static OpenGLBuffer *scratch_binding;
 
 	OpenGLBuffer();
+	OpenGLBuffer(OpenGLBuffer &&);
 	~OpenGLBuffer();
 
 	void allocate();
-	void sub_data(unsigned, unsigned, const void *);
+	void sub_data(size_t, size_t, const void *);
 
+	bool can_map() const { return true; }
 	void *map();
 	bool unmap();