@@ -0,0 +1,235 @@
+package com.cv4j.core.datamodel;%0A%0A/**%0A * Created by Administrator on 2017/4/19.%0A */%0A%0Apublic class Vec3i %7B%0A    public int x;%0A    public int y;%0A    public int z;%0A%0A    public Vec3i() %7B%0A        x = 0;%0A        y = 0;%0A        z = 0;%0A    %7D%0A%7D%0A

add new data model