private static void CreateSolidHex(Vector3 hexPosition, float scale, int x, int z, EmptyGrid map)
{
Color faceColor = map.values[x, z].cellMapColor;
foreach (var direction in SolidPointyHexagonData.PossibleDirections())
{
if (map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType == CellType.Empty || map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType == CellType.Floor)
{
int verticesCount;
CreateFace(direction, scale, hexPosition, out verticesCount);
ColorizeFace(faceColor, verticesCount);
}
}
}
private static void CreateFace(Direction direction, float scale, Vector3 hexPosition, out int verticesCount)
{
vertices.AddRange(SolidPointyHexagonData.FaceVertices(direction, scale, hexPosition, out verticesCount));
int triFirstVertCount = vertices.Count - verticesCount;
for (int i = 1; i < verticesCount - 1; i++)
{
triangles.Add(triFirstVertCount);
triangles.Add(triFirstVertCount + i);
triangles.Add(triFirstVertCount + i + 1);
}
if (direction == Direction.Down || direction == Direction.Up)
{
triangles.Add(triFirstVertCount);
triangles.Add(vertices.Count - 1);
triangles.Add(triFirstVertCount + 1);
}
}
private static void CreateSolidHex(Vector3 hexPosition, float scale, int x, int z, EmptyGrid map, HeightMap heightMap)
{
Color faceColor = map.values[x, z].cellMapColor;
foreach (var direction in SolidPointyHexagonData.PossibleDirections())
{
//CellType neighbourType = map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType;
//if (neighbourType == CellType.Empty || neighbourType == CellType.Floor ||
// (neighbourType == CellType.Wall && heightMap.GetNeighbour(x, z, direction, GridType.PointyHex) < heightMap.values[x, z])
// )
if (map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType == CellType.Empty || map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType == CellType.Floor ||
((map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType != CellType.Empty && map.GetNeighbour(x, z, direction, GridType.PointyHex).cellType != CellType.Floor) && heightMap.GetNeighbour(x, z, direction, GridType.PointyHex) < heightMap.values[x, z] - epsilon)
)
{
int verticesCount;
CreateFace(direction, scale, hexPosition, out verticesCount);
ColorizeFace(faceColor, verticesCount);
}
}
}
