/// <summary>
/// You need to add borders to vault before calling this
/// </summary>
static bool Calculate_All_RMC_points(GameObject rmc)
{
// suppose MeshVerts returns nxm unconstrained mesh
Vector3[] verts = GetMeshVerts(rmc);
Vector3 pos = Vpos2tpos(rmc);
Quarter[] tile_quarters = Quarter.Generate_Quarters(rmc);
for (int index = 0; index < verts.Length; index++)
{
Vector3Int v = Vector3Int.RoundToInt(rmc.transform.TransformPoint(verts[index]));
if (!Consts.IsWithinMapBounds(v))
{
continue;
}
// find a quarter that given vertex belongs to and get information about restriction pattern
Quarter quarter = tile_quarters.Aggregate(
(minItem, nextItem) => Consts.Distance(minItem.pos, v) < Consts.Distance(nextItem.pos, v) ? minItem : nextItem);
if (quarter.qt.Unrestricted())
{
verts[index].y = Consts.current_heights[Consts.PosToIndex(v)];
}
else if (quarter.qt.Both_restricted())
{
if (Consts.Lies_on_restricted_border(v, BorderType.Horizontal, quarter))
{
verts[index].y = Calculate_horizontal_height(v);
}
else if (Consts.Lies_on_restricted_border(v, BorderType.Vertical, quarter))
{
verts[index].y = Calculate_vertical_height(v);
}
else if (quarter.original_grid.Contains(Consts.PosToIndex(v)))
{
verts[index].y = Consts.current_heights[Consts.PosToIndex(v)];
}
else
{
if (quarter.original_grid.Contains(Consts.PosToIndex(new Vector3(v.x / 4 * 4, v.y, v.z))))
{
verts[index].y = Calculate_horizontal_height(v);
}
else if (quarter.original_grid.Contains(Consts.PosToIndex(new Vector3(v.x, v.y, v.z / 4 * 4))))
{
verts[index].y = Calculate_vertical_height(v);
}
else
{
verts[index].y = Razor_both_restricted_formula(v);
}
}
}
else if (quarter.qt.Horizontal_restricted())
{
if (!quarter.original_grid.Contains(Consts.PosToIndex(v)) || Consts.Lies_on_restricted_border(v, BorderType.Horizontal, quarter))
{
verts[index].y = Calculate_horizontal_height(v);
}
else
{
verts[index].y = Consts.current_heights[Consts.PosToIndex(v)];
}
}
else if (quarter.qt.Vertical_restricted())
{
if (!quarter.original_grid.Contains(Consts.PosToIndex(v)) || Consts.Lies_on_restricted_border(v, BorderType.Vertical, quarter))
{
verts[index].y = Calculate_vertical_height(v);
}
else
{
verts[index].y = Consts.current_heights[Consts.PosToIndex(v)];
}
}
Consts.current_heights[Consts.PosToIndex(v)] = verts[index].y;
if (float.IsNaN(verts[index].y) || float.IsInfinity(verts[index].y))
{
return(false);
}
}
UpdateMeshes(rmc, verts);
return(true);
}