//instantiates a hex cell with parent and location and coordinates
void CreateCell(int x, int z, int i)
{
//position
Vector3 position;
position.x = (x + z * 0.5f - (z / 2)) * (HexMetrics.innerRadius * 2f);
position.y = 0f;
position.z = z * (HexMetrics.outerRadius * 1.5f);
//gives position a cell with the needed parent and position
HexCell cell = cells[i] = Instantiate <HexCell>(cellPrefab);
cell.transform.SetParent(transform, false);
cell.transform.localPosition = position;
cell.coordinates = HexCoordinate.FromOffsetCoordinates(x, z);
cell.color = defaultColor;
//gives coordinates
Text label = Instantiate <Text>(cellLabelPrefab);
label.rectTransform.SetParent(gridCanvas.transform, false);
label.rectTransform.anchoredPosition = new Vector2(position.x, position.z);
label.text = cell.coordinates.ToStringSeperateLines();
}
private void createCell(int x, int z, int i)
{
// set position
Vector3 position;
position.x = (x + z * 0.5f - z / 2) * (HexMetrics.InnerRadius * 2f);
position.y = 0;
position.z = z * (HexMetrics.OuterRadius * 1.5f);
// create cell game object
HexCell cell = cells[i] = Instantiate <HexCell>(cellPrefab);
cell.transform.localPosition = position;
cell.coordinate = HexCoordinate.FromOffsetCoordinates(x, z);
cell.Index = i;
cell.ShaderData = cellShaderData;
cell.Explorable =
x > 0 && z > 0 && x < cellCountX - 1 && z < cellCountZ - 1;
// register neighbors
if (x > 0)
{
cell.SetNeighbor(HexDirection.W, cells[i - 1]);
}
if (z > 0)
{
if ((z & 1) == 0)
{
cell.SetNeighbor(HexDirection.SE, cells[i - cellCountX]);
if (x > 0)
{
cell.SetNeighbor(HexDirection.SW, cells[i - cellCountX - 1]);
}
}
else
{
cell.SetNeighbor(HexDirection.SW, cells[i - cellCountX]);
if (x < cellCountX - 1)
{
cell.SetNeighbor(HexDirection.SE, cells[i - cellCountX + 1]);
}
}
}
// mark label of coordinate
TextMeshProUGUI label = Instantiate <TextMeshProUGUI>(cellLabelPrefab);
label.rectTransform.anchoredPosition = new Vector2(position.x, position.z);
cell.uiRect = label.rectTransform;
cell.Elevation = 0;
addCellToChunk(x, z, cell);
}
private static TileObject GenerateTile(Tile tile)
{
int x = tile.x;
int z = tile.y;
float e = 0f;
if (tile.elevation == Elevation.Flat)
{
e = 0.5f;
}
else if (tile.elevation == Elevation.Hill)
{
e = 0.6f;
}
else if (tile.elevation == Elevation.Mountain)
{
e = 1f;
}
if (tile.terrainType == "TERRAIN_OCEAN")
{
e = 0f;
}
if (tile.terrainType == "TERRAIN_COAST")
{
e = 0.1f;
}
Vector3 position = new Vector3
{
x = (x + z * 0.5f - z / 2) * InnerRadius * 2f,
y = e,
z = z * OuterRadius * 1.5f
};
float a = (float)x / Config.GameSave.width;
float b = (float)z / Config.GameSave.height;
float m = Mathf.PerlinNoise(a + 1, b + 1);
TileObject worldTile = new GameObject("Tile").AddComponent <TileObject>();
worldTile.transform.SetParent(instance.tilesRoot);
worldTile.transform.localPosition = position;
worldTile.coordinate = HexCoordinate.FromOffsetCoordinates(x, z);
if (tile.terrainType == "TERRAIN_OCEAN")
{
worldTile.color = Color.blue;
}
if (tile.terrainType == "TERRAIN_SNOW")
{
worldTile.color = Color.white;
}
if (tile.terrainType == "TERRAIN_COAST")
{
worldTile.color = Color.cyan;
}
if (tile.terrainType == "TERRAIN_GRASS")
{
worldTile.color = Color.green;
}
if (tile.terrainType == "TERRAIN_PLAINS")
{
worldTile.color = Color.green;
}
if (tile.terrainType == "TERRAIN_DESERT")
{
worldTile.color = Color.yellow;
}
if (tile.terrainType == "TERRAIN_TUNDRA")
{
worldTile.color = Color.gray;
}
if (tile.elevation == Elevation.Mountain)
{
worldTile.color *= 0.5f;
}
return(worldTile);
}