private void DrawHighlight()
{
Ray inputRay = mainCamera.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(inputRay, out hit))
{
point2 = hit;
//Vector3 position1 = transform.InverseTransformPoint(point1.point);
//Vector3 position2 = transform.InverseTransformPoint(hit.point);
Coordnaites coords1 = Coordnaites.FromPosition(point1.point);
Coordnaites coords2 = Coordnaites.FromPosition(hit.point);
int highX = (coords1.X < coords2.X ? coords2.X : coords1.X);
int lowX = (coords1.X < coords2.X ? coords1.X : coords2.X);
int highZ = (coords1.Z < coords2.Z ? coords2.Z : coords1.Z);
int lowZ = (coords1.Z < coords2.Z ? coords1.Z : coords2.Z);
//int highY = (coords1.Y < coords2.Y ? coords2.Y : coords1.Y);
//int lowY = (coords1.Y < coords2.Y ? coords1.Y : coords2.Y);
int indexH = highX + highZ * grid.width + highZ / 2;
int index1 = lowX + highZ * grid.width + highZ / 2;
int indexL = lowX + lowZ * grid.width + lowZ / 2;
int index2 = highX + lowZ * grid.width + lowZ / 2;
corners[0] = grid.tiles[index1].transform.position;
corners[1] = grid.tiles[indexH].transform.position;
corners[2] = grid.tiles[index2].transform.position;
corners[3] = grid.tiles[indexL].transform.position;
DrawBox(corners[0], corners[1], corners[2], corners[3]);
//LR.SetPosition(4, grid.tiles[index1].transform.position);
}
}
void HandleInput()
{
if (SelectedTile != null)
{
SelectedTile.color = SelectedTile.savedColor;
}
point1 = new RaycastHit();
point2 = new RaycastHit();
LR.enabled = false;
anitLine = false;
Ray inputRay = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(inputRay, out hit))
{
Coordnaites coords = Coordnaites.FromPosition(hit.point);
SelectedTile = grid.tiles[coords.X + coords.Z * grid.width + coords.Z / 2];
SelectedTile.savedColor = SelectedTile.color;
SelectedTile.color = new Color(0, 0, 0);
UpdateMenu();
}
grid.hexMesh.Triangulate(grid.tiles);
}
void Update()
{
if (Input.GetMouseButtonDown(2) && !EventSystem.current.IsPointerOverGameObject())
{
Ray inputRay = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(inputRay, out hit))
{
grid.ShowToolTip(hit.point);
}
}
if (Input.GetMouseButtonDown(0) && !EventSystem.current.IsPointerOverGameObject())
{
HandleInput();
}
if (Input.GetMouseButtonDown(1) && !EventSystem.current.IsPointerOverGameObject())
{
LR.enabled = true;
anitLine = false;
Ray inputRay = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(inputRay, out hit))
{
point1 = hit;
down = true;
}
}
if (Input.GetMouseButtonUp(1) && !EventSystem.current.IsPointerOverGameObject() && down)
{
down = false;
anitLine = true;
Ray inputRay = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(inputRay, out hit))
{
MultiTile.Clear();
SelectedTile = MultiTile;
UpdateMenu();
point2 = hit;
SelectedTiles.Clear();
//Vector3 position1 = transform.InverseTransformPoint(point1.point);
//Vector3 position2 = transform.InverseTransformPoint(point2.point);
Coordnaites coords1 = Coordnaites.FromPosition(point1.point);
Coordnaites coords2 = Coordnaites.FromPosition(point2.point);
int highX = (coords1.X < coords2.X ? coords2.X : coords1.X);
int lowX = (coords1.X < coords2.X ? coords1.X : coords2.X);
int highZ = (coords1.Z < coords2.Z ? coords2.Z : coords1.Z);
int lowZ = (coords1.Z < coords2.Z ? coords1.Z : coords2.Z);
foreach (Tile tile in grid.tiles)
{
if (tile.coordinates.X <= highX && tile.coordinates.X >= lowX && tile.coordinates.Z <= highZ && tile.coordinates.Z >= lowZ)
{
SelectedTiles.Add(tile);
}
}
Debug.Log(SelectedTiles.Count());
}
point1 = new RaycastHit();
}
if (down)
{
// do line renderer stuff
DrawHighlight();
}
if (anitLine)
{
if (swotch)
{
DrawBox(corners[0], corners[1], corners[2], corners[3]);
on++;
}
else
{
DrawBox(corners[1], corners[2], corners[3], corners[0]);
on++;
}
if (on % 50 == 0)
{
swotch = !swotch;
}
}
}
