DrawLineInUnity

drawLine.cs

public void drawTestLine(XDOInfo xdoInfo){
        float radiusRatio = 10000 / (float)6378137;

        // convert : -y , z, -x
        double min_x = (double)xdoInfo.boundMinY * -1 * radiusRatio;
        double min_y = (double)xdoInfo.boundMinZ * radiusRatio;
        double min_z = (double)xdoInfo.boundMinX * -1 * radiusRatio;

        double max_x = (double)xdoInfo.boundMaxY * -1 * radiusRatio;
        double max_y = (double)xdoInfo.boundMaxZ * radiusRatio;
        double max_z = (double)xdoInfo.boundMaxX * -1 * radiusRatio;

        double a_x = (min_x + max_x) / 2;
        double a_y = (min_y + max_y) / 2;
        double a_z = (min_z + max_z) / 2;

        double a_min_x = min_x - a_x;
        double a_min_y = min_y - a_y;
        double a_min_z = min_z - a_z;

        double a_max_x = max_x - a_x;
        double a_max_y = max_y - a_y;
        double a_max_z = max_z - a_z;

        // case 3
        Vector3 a_min_not = new Vector3((float)a_min_x, (float)a_min_y, (float)a_min_z);
        Vector3 a_max_not = new Vector3((float)a_max_x, (float)a_max_y, (float)a_max_z);
        Vector3 downPoint1 = new Vector3(a_min_not.x, a_min_not.y, a_max_not.z);
        Vector3 downPoint2 = new Vector3(a_max_not.x, a_min_not.y, a_max_not.z);
        Vector3 downPoint3 = new Vector3(a_max_not.x, a_min_not.y, a_min_not.z);
        Vector3 upPoint1 = new Vector3(a_min_not.x, a_max_not.y, a_min_not.z);
        Vector3 upPoint2 = new Vector3(a_min_not.x, a_max_not.y, a_max_not.z);
        Vector3 upPoint3 = new Vector3(a_max_not.x, a_max_not.y, a_min_not.z);

        Debug.Log(string.Format("convert min {0}, {1}, {2}", a_min_x, a_min_y, a_min_z));
        Debug.Log(string.Format("convert max {0}, {1}, {2}", a_max_x, a_max_y, a_max_z));
        Debug.Log(string.Format("a_min_not : {0}", a_min_not.ToString()));
        Debug.Log(string.Format("a_max_not : {0}", a_max_not.ToString()));

        LineRenderer lr = gameObject.AddComponent<LineRenderer>();
        lr.positionCount = 14;
        lr.startColor = Color.cyan;
        lr.startWidth = 0.001f;
        lr.endWidth = 0.001f;

        lr.SetPosition(0, a_min_not);
        lr.SetPosition(1, downPoint1);
        lr.SetPosition(2, downPoint2);
        lr.SetPosition(3, downPoint3);
        lr.SetPosition(4, a_min_not);
        lr.SetPosition(5, upPoint1);
        lr.SetPosition(6, upPoint2);
        lr.SetPosition(7, a_max_not);
        lr.SetPosition(8, upPoint3);
        lr.SetPosition(9, downPoint3);
        lr.SetPosition(10, downPoint2);
        lr.SetPosition(11, a_max_not);
        lr.SetPosition(12, upPoint2);
        lr.SetPosition(13, downPoint1);
}