// Is change the state if it is to spawn tower, or want to move camera (can't be both)
public void selectTower(int idx)
{
if (GameManager.instance.isSelectTrap)
{
trapUi.disableButton(GameManager.instance.selectedTrap);
}
// all condition selecting button
if (GameManager.instance.selectedTower == -1)
{
enableToogle(idx);
}
else if (GameManager.instance.selectedTower == idx)
{
GameManager.instance.isSelectTower = false;
GameManager.instance.selectedTower = -1;
disableButton(idx);
}
else
{
clearAllButtons();
enableToogle(idx);
}
// Show the possible line
if (GameManager.instance.isDoneMakingTowerLines && GameManager.instance.isSelectTower)
{
lineParent.SetActive(true);
}
else if (GameManager.instance.isDoneMakingTowerLines && !GameManager.instance.isSelectTower)
{
lineParent.SetActive(false);
}
}
// Update is called once per frame after normal update
void Update()
{
if (GameManager.instance.isPaused)
{
cancel();
}
// for touch
if (Input.touchCount > 0 && GameManager.instance.isSelectTrap && !isReadyToSpawn && !OtherMethod.onUiPressed(Input.GetTouch(0).position))
{
Touch touch = Input.GetTouch(0);
// If it is the first time to build then make the trap
if (!isReadyToBuild && !OtherMethod.onUiPressed(touch.position))
{
switch (GameManager.instance.selectedTrap)
{
case 0:
currentTrap = Instantiate(trapBomb, this.transform);
currentTrapType = TrapType.BOMB_TRAP;
break;
case 1:
currentTrap = Instantiate(trapTime, this.transform);
currentTrapType = TrapType.TIME_TRAP;
break;
case 2:
currentTrap = Instantiate(trapFreeze, this.transform);
currentTrapType = TrapType.FREEZE_TRAP;
break;
default:
currentTrap = Instantiate(trapBomb, this.transform);
currentTrapType = TrapType.BOMB_TRAP;
break;
}
currentTrap.SetActive(false);
SpriteRenderer renderer = currentTrap.GetComponent <SpriteRenderer>();
renderer.color = new Color(1, 1, 1, 150f / 256f);
isReadyToBuild = true;
}
if (touch.phase == TouchPhase.Began && !OtherMethod.onUiPressed(touch.position))
{
Vector2 touchPosition;
touchPosition = mainCamera.ScreenToWorldPoint(touch.position);
// checking if the place is open field
int x, y;
GridCustom.getXYFromPosition(touchPosition, out x, out y);
x += GridCustom.offsetX;
y += GridCustom.offsetY;
if (GridCustom.cells[x, y].cellContent == CellContent.PATH)
{
currentTrap.SetActive(true);
isReadyToSpawn = true;
canSpawn = false;
currentTrap.transform.position = new Vector3(touch.position.x, touch.position.y, 0);
}
}
}
if (Input.touchCount > 0 && isReadyToBuild && isReadyToSpawn && !OtherMethod.onUiPressed(Input.GetTouch(0).position))
{
Touch touch = Input.GetTouch(0);
Vector2 touchPosition;
touchPosition = mainCamera.ScreenToWorldPoint(touch.position);
int x, y;
GridCustom.getXYFromPosition(touchPosition, out x, out y);
x += GridCustom.offsetX;
y += GridCustom.offsetY;
// if the player touch the area again then spawn the trap
if (touch.phase == TouchPhase.Ended && GameManager.instance.isSelectTrap)
{
if (isReadyToSpawn && isReadyToBuild)
{
canSpawn = true;
}
else if (canSpawn)
{
// change the color
SpriteRenderer renderer = currentTrap.GetComponent <SpriteRenderer>();
renderer.color = new Color(1, 1, 1, 1);
// activate it
TrapsBehaviour trap = currentTrap.GetComponent <TrapsBehaviour>();
trap.activate();
// pay the trap
GameManager.instance.pay(currentTrapType);
trapButton.disableButton(GameManager.instance.selectedTrap);
// reset variable
currentTrap = null;
currentTrapType = TrapType.BOMB_TRAP;
isReadyToBuild = false;
isReadyToSpawn = false;
canSpawn = false;
desc.gameObject.SetActive(false);
GameEvents.current.TowerOrTrapBuild();
if (GameManager.instance.gameStart)
{
generator.StartCoroutine(generator.openGenerator());
kotoTower.StartCoroutine(kotoTower.openKotoTower());
}
return;
}
}
else if (touch.phase == TouchPhase.Began && Vector3.Distance(currentTrap.transform.position, new Vector3(touchPosition.x, touchPosition.y, 0f)) > 0.5f)
{
isReadyToSpawn = false;
canSpawn = false;
}
}
// for mouse (debug)
if (Input.GetMouseButton(0) && GameManager.instance.isSelectTrap && !OtherMethod.onUiPressed(Input.mousePosition))
{
// If it is the first time to build then make the trap
if (!isReadyToBuild)
{
switch (GameManager.instance.selectedTrap)
{
case 0:
currentTrap = Instantiate(trapBomb, this.transform);
currentTrapType = TrapType.BOMB_TRAP;
break;
case 1:
currentTrap = Instantiate(trapTime, this.transform);
currentTrapType = TrapType.TIME_TRAP;
break;
case 2:
currentTrap = Instantiate(trapFreeze, this.transform);
currentTrapType = TrapType.FREEZE_TRAP;
break;
default:
currentTrap = Instantiate(trapBomb, this.transform);
currentTrapType = TrapType.BOMB_TRAP;
break;
}
currentTrap.SetActive(false);
SpriteRenderer renderer = currentTrap.GetComponent <SpriteRenderer>();
renderer.color = new Color(1, 1, 1, 150f / 256f);
isReadyToBuild = true;
}
Vector2 touchPosition;
touchPosition = mainCamera.ScreenToWorldPoint(Input.mousePosition);
// checking if the place is open field
int x, y;
GridCustom.getXYFromPosition(touchPosition, out x, out y);
x += GridCustom.offsetX;
y += GridCustom.offsetY;
if (Vector3.Distance(currentTrap.transform.position, touchPosition) > 0.5f)
{
isReadyToSpawn = false;
}
if (GridCustom.cells[x, y].cellContent == CellContent.PATH && !isReadyToSpawn)
{
currentTrap.SetActive(true);
currentTrap.transform.position = new Vector3(touchPosition.x, touchPosition.y, -0);
}
}
// if the player touch the area again then spawn the trap, if its the first time then just be ready to spawn
if (Input.GetMouseButtonUp(0) && GameManager.instance.isSelectTrap && !OtherMethod.onUiPressed(Input.mousePosition))
{
if (!isReadyToSpawn && isReadyToBuild)
{
isReadyToSpawn = true;
}
else if (isReadyToBuild)
{
// change the color
SpriteRenderer renderer = currentTrap.GetComponent <SpriteRenderer>();
renderer.color = new Color(1, 1, 1, 1);
// activate it
TrapsBehaviour trap = currentTrap.GetComponent <TrapsBehaviour>();
trap.activate();
// pay the trap
GameManager.instance.pay(currentTrapType);
trapButton.disableButton(GameManager.instance.selectedTrap);
// reset variable
currentTrap = null;
currentTrapType = TrapType.BOMB_TRAP;
isReadyToBuild = false;
isReadyToSpawn = false;
desc.gameObject.SetActive(false);
GameEvents.current.TowerOrTrapBuild();
if (GameManager.instance.gameStart)
{
generator.StartCoroutine(generator.openGenerator());
kotoTower.StartCoroutine(kotoTower.openKotoTower());
}
return;
}
}
}