private void CalcEdgeHexes(int checkDistance)
{
Hex hex;
RaycastHit hit;
for (int x = 0; x < gridX; x++)
{
for (int z = 0; z < gridZ; z++)
{
hex = GetHex(x, z);
if (hex != null)
{
for (int i = 0; i < 6; i++)
{
int ind = i;
if (z % 2 == 0)
{
ind += 6;
}
if (GetHex(x + MyMath.hexOffSetGrid[ind].x, z + MyMath.hexOffSetGrid[ind].z) == null)
{
hex.edge = EdgeType.inner;
if (!edgeHexes.Contains(new Vector2Int(x, z)))
{
edgeHexes.Add(new Vector2Int(x, z));
}
Vector3 cubePos = ConvertToCubicPosition(new Vector2Int(x, z));
Vector3 cubeTarget = cubePos + (MyMath.cubeHexDirections[i] * checkDistance);
List <Vector2Int> hexes = TerrainGen.GetHexesInLine(cubePos, cubeTarget);
if (hexes != null && hexes.Count > 0)
{
hexes.RemoveAt(0);
if (hexes.Count > 0)
{
bool hasHex = false;
foreach (Vector2Int hexPos in hexes)
{
if (TerrainGen.GetHex(hexPos.x, hexPos.y) != null)
{
hasHex = true;
}
}
if (!hasHex)
{
hex.edge = EdgeType.outter;
}
}
}
}
}
}
}
}
}
