/*
* void updateCursor ()
* {
* tileUnderMouse = WorldController.Instance.getTileAtWorldCoord (currFramePosition);
* if (tileUnderMouse != null) {
* cursor.SetActive (true);
* cursorPosition = new Vector3 (tileUnderMouse.X, tileUnderMouse.Y, 0);
* cursor.transform.position = cursorPosition;
* } else {
* cursor.SetActive (false);
* }
* }
*/
void updateDrag()
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
while (dragCursors.Count > 0)
{
go = dragCursors [0];
dragCursors.RemoveAt(0);
SimplePool.despawn(go);
}
if (currentMode != MouseMode.BUILD)
{
return;
}
if (Input.GetMouseButtonDown(0))
{
dragStartPosition = currFramePosition;
isDragging = true;
}
else if (!isDragging)
{
dragStartPosition = currFramePosition;
}
if (Input.GetMouseButtonUp(1) || Input.GetKeyUp(KeyCode.Escape))
{
isDragging = false;
}
if (!buildModeController.IsObjectDraggable())
{
dragStartPosition = currFramePosition;
}
calculateAreaDrag();
for (int x = start_x; x <= end_x; x++)
{
for (int y = start_y; y <= end_y; y++)
{
tile = WorldController.Instance.world.getTileAt(x, y);
if (tile != null)
{
if (buildModeController.buildMode == BuildMode.FURNITURE)
{
ShowFurnitureSpriteAtTile(buildModeController.objectType, tile);
}
else
{
go = SimplePool.spawn(cursorPrefab, new Vector3(x, y, 0), Quaternion.identity);
go.transform.SetParent(this.transform, true);
dragCursors.Add(go);
}
}
}
}
if (isDragging && Input.GetMouseButtonUp(0))
{
calculateAreaDrag();
isDragging = false;
for (int x = start_x; x <= end_x; x++)
{
for (int y = start_y; y <= end_y; y++)
{
tile = WorldController.Instance.world.getTileAt(x, y);
if (tile != null)
{
buildModeController.doBuild(tile);
}
}
}
}
}
