// Update is called once per frame
void Update()
{
// Left Mouse Button
if (Input.GetMouseButtonUp(0) && dragtime < 0.2f)
{
var mousePos = _camera.ScreenToWorldPoint(Input.mousePosition);
var gridPos = _grid.WorldToCell(mousePos);
//check if cell has unit
var transform = GetUnitTransformInCell(gridPos);
if (transform != null && transform.GetComponentInParent <AbstractUnit>() == SelectedUnit)
{
//this.SelectedUnit = transform.GetComponentInParent<AbstractUnit>();
//this.SelectedUnit.WhenLeftClicked();
}
//check if direction change arrow was clicked
else if (transform != null && transform.GetComponent <Arrow>() != null)
{
SelectedUnit.RotationArrowClicked(transform.GetComponent <Arrow>());
}
//check if the cell is a movement selector cell, call "MoveTileClicked" on last selected unit.
if (_moveSelectTileMap.HasTile(gridPos))
{
SelectedUnit.MoveTileClicked(_grid.CellToWorld(gridPos));
}
}
// Right Mouse Button
if (Input.GetMouseButtonUp(1))
{
var mousePos = _camera.ScreenToWorldPoint(Input.mousePosition);
var gridPos = _grid.WorldToCell(mousePos);
var transform = GetUnitTransformInCell(gridPos);
if (transform != null && transform.GetComponentInParent <AbstractUnit>() == SelectedUnit)
{
this.SelectedUnit.WhenRightClicked();
}
}
}