X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fbatch.h;h=82d8fbcada662440e5374ec8504cb3106c4104ee;hp=0d05d6d4ff39aeec2b5c7662f22254c09db2c420;hb=56beca9d8b4f7b4edac81411d31e24df88e84ac3;hpb=1ef3f6df6d85627190e311b4b09f56a4983ec797

diff --git a/source/batch.h b/source/batch.h
index 0d05d6d4..82d8fbca 100644
--- a/source/batch.h
+++ b/source/batch.h
@@ -50,9 +50,9 @@ public:
 	DataType get_data_type() const { return data_type; }
 
 	Batch &append(unsigned);
-	void append(const std::vector<unsigned> &);
+	Batch &append(const std::vector<unsigned> &);
 	bool can_append(PrimitiveType);
-	void append(const Batch &);
+	Batch &append(const Batch &);
 private:
 	void append_index(unsigned);
 	virtual unsigned get_data_size() const { return data.size(); }
@@ -65,7 +65,9 @@ public:
 	unsigned get_index(unsigned) const;
 
 	void draw() const;
+	void draw_instanced(unsigned) const;
 private:
+	const void *setup_draw() const;
 	static void set_restart_index(unsigned);
 };