buffer allocation

[demo] / src / opengl / mesh-gl.h

diff --git a/src/opengl/mesh-gl.h b/src/opengl/mesh-gl.h
index 833e2db..ca4c058 100644 (file)
--- a/src/opengl/mesh-gl.h
+++ b/src/opengl/mesh-gl.h
@@ -31,9 +31,9 @@ public:
 
        virtual void draw() const override;
        virtual void draw_normals(float scale) const override;
-       virtual void update_vertex_data() override;
+       virtual bool update_vertex_data() override;
 
        void destroy_vbo();
 };
 
-#endif // MESH_GL_H_
\ No newline at end of file
+#endif // MESH_GL_H_