public static int getCornerClockwiseDistance(HexCornerDir from, HexCornerDir to)
{
if (to >= from)
{
return(to - from);
}
return(6 + (to - from));
}
public static HexEdgeDir nextEdgeOfCorner(HexCornerDir cornerDir)
{
return((HexEdgeDir)cornerDir);
}
public static HexEdgeDir prevEdgeOfCorner(HexCornerDir cornerDir)
{
return(prevEdge((HexEdgeDir)cornerDir));
}
public static HexCornerDir opositeCorner(HexCornerDir cornerDir)
{
return(nextCorner(nextCorner(nextCorner(cornerDir))));
}
public static HexCornerDir prevCorner(HexCornerDir cornerDir)
{
return((cornerDir == HexCornerDir.T) ? HexCornerDir.TL : cornerDir - 1);
}
public static HexCornerDir nextCorner(HexCornerDir cornerDir)
{
return((cornerDir == HexCornerDir.TL) ? HexCornerDir.T : cornerDir + 1);
}
