protected void drawBlackLine(DepictorLine theLine) {
((Graphics3D) mG)
.drawLine((int) theLine.x1, (int) theLine.y1, mZ, (int) theLine.x2, (int) theLine.y2, mZ);
}
protected void drawBlackLine(DepictorLine theLine) {
((Graphics3D) mG)
.drawLine((int) theLine.x1, (int) theLine.y1, mZ, (int) theLine.x2, (int) theLine.y2, mZ);
}