public static void SetCollide(BlockID block, byte collide)
{
// necessary for cases where servers redefined core blocks before extended types were introduced
collide = DefaultSet.MapOldCollide(block, collide);
ExtendedCollide[block] = collide;
// Reduce extended collision types to their simpler forms
if (collide == CollideType.Ice)
{
collide = CollideType.Solid;
}
if (collide == CollideType.SlipperyIce)
{
collide = CollideType.Solid;
}
if (collide == CollideType.LiquidWater)
{
collide = CollideType.Liquid;
}
if (collide == CollideType.LiquidLava)
{
collide = CollideType.Liquid;
}
Collide[block] = collide;
}