Add some accessors to Buffer

diff --git a/source/buffer.h b/source/buffer.h
index b3a2902f6cb2ca89f663b8c20a8ea0207e8bbdd7..858f502d1c4a2e196b44f5d31da11681d94979a5 100644 (file)
--- a/source/buffer.h
+++ b/source/buffer.h
@@ -58,6 +58,12 @@ private:
        static void require_buffer_type(BufferType);
 
 public:
+       /** Returns the OpenGL ID of the buffer.  For internal use only. */
+       unsigned get_id() const { return id; }
+
+       /** Returns the default binding type for the buffer. */
+       BufferType get_type() const { return type; }
+
        /** Sets the usage hint of the buffer.  It will take effect the next time
        the buffer's contents are defined. */
        void set_usage(BufferUsage);