void OnMouseEnter()
{
//prevent clicking overgameObject
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
if (!buildManager.CanBuild)
{
return;
}
if (this.tag != "Node")
{
return;
}
if (buildManager.HasMoney)
{
rend.material.color = hoverColor;
Turret tmp;
if (buildManager.turretToBuild.prefab != null)
{
tmp = buildManager.turretToBuild.prefab.GetComponent <Turret>();
TurretRangeCircle.Draw_Range_Circle(range_circle, this, tmp.range);
}
}
else
{
rend.material.color = notEnoughMoneyColor;
}
}
private void OnMouseExit()
{
if (TowerControl.selected.Count == 0)
{
TurretRangeCircle.Delete_Range_Circle();
}
rend.material.color = startColor;
}
private void OnMouseDown()
{
//prevent clicking overgameObject
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
/* if (!buildManager.CanBuild)
* return;*/
if (turret != null || this.tag != "Node")
{
Debug.Log("Can't build there! - TODO: Display on Screen");
if (turret != null)
{
// < circle = (GameObject)Instantiate(select_circle, transform.position, transform.rotation); >
if (TowerControl.selected.Count != 0)
{
TowerControl.delete_SelectionList(TowerControl.selected, TowerControl.selected_circle);
}
TowerControl.add_Node_To_SelectionList(this); // add selected node to list
// < TowerControl.selected.Add(this); >
TowerControl.DrawCircle(TowerControl.selected, select_circle); //draw circle on selected nodes
turretStat = this.turret.GetComponent <Turret>();
TurretRangeCircle.Delete_Range_Circle();
TurretRangeCircle.Draw_Range_Circle(range_circle, this, turretStat.range); //Show the range of turret by drawing purple circle.
is_selecting = true;
SelectedUnitImage.update_image(this); //Show turret sprite and status for players.
SelectedUnitStat.update_stat(this);
//GeneralUIButton.PressCancelButton();
TowerControl.selected.TrimExcess();
TowerControl.selected_circle.TrimExcess(); //TrimExcess() for optimizing capacity in condition that has only one selected
//model. May need to modify later if the list can hold more data.
buildManager.UnselectTurretToBuild();
}
//draw circle to notify user select this turret.
/* else
* Debug.Log(TowerControl.selected.Count);*/
return;
}
if (turret == null && TowerControl.selected.Count != 0)
{
TowerControl.delete_SelectionList(TowerControl.selected, TowerControl.selected_circle); //delete existing circle on clicking
//empty node
TurretRangeCircle.Delete_Range_Circle();
SelectedUnitImage.update_image(this);
SelectedUnitStat.update_stat(this);
}
//Build a turret
buildManager.BuildTurretOn(this);
}
private void PressBuildButton()
{
A.SetActive(true);
B.SetActive(true);
C.SetActive(true);
sell_button.SetActive(false);
upgrade_button.SetActive(false);
selected_unit_image.enabled = false;
selected_unit_name.enabled = false;
selected_unit_stat.enabled = false;
TowerControl.delete_SelectionList(TowerControl.selected, TowerControl.selected_circle);
TurretRangeCircle.Delete_Range_Circle();
}
private void PressCancelButton()
{
A.SetActive(false);
B.SetActive(false);
C.SetActive(false);
sell_button.SetActive(false);
upgrade_button.SetActive(false);
selected_unit_image.enabled = false;
selected_unit_name.enabled = false;
selected_unit_stat.enabled = false;
TowerControl.delete_SelectionList(TowerControl.selected, TowerControl.selected_circle);
TurretRangeCircle.Delete_Range_Circle();
if (Tooltip.tooltip)
{
Tooltip.Destroy_tooltip(Tooltip.tooltip);
}
}
