private void SetStageGameObjects(int stage)
{
curr_stage = stage;
UpdateNextPreviousButtons();
stage_text.text = LocManager.Instance.GetText("Stage") + ": " + stage;
for (int i = 0; i < levels_list.Count; ++i)
{
Destroy(levels_list[i].gameObject);
}
levels_list.Clear();
int to_spawn = LevelsManager.Instance.GetStageLevelsCount(stage);
for (int i = 0; i < to_spawn; ++i)
{
GameObject new_go = Instantiate(levels_prefab, new Vector3(0, 0, 0), Quaternion.identity);
LevelButtonUI button_ui = new_go.GetComponent <LevelButtonUI>();
if (button_ui != null)
{
button_ui.SetLevel(curr_stage, i);
levels_list.Add(button_ui);
}
}
Canvas.ForceUpdateCanvases();
UpdateLevelsPosition();
UpdateLevelsPosition();
}
private void SpawnLevelButton(int index, bool isActiveLvl)
{
LevelButtonUI lvlButton = Instantiate(level_Button, gridLayout.transform);
lvlButton.GetComponent <Button>().interactable = isActiveLvl;
lvlButton.GetComponent <Button>().onClick.AddListener(() => LevelButtonPressed(index));
lvlButton.LevelIndex = index;
level_Buttons.Add(lvlButton);
}
private void PopulateLevels()
{
int noLevels = DataReader.instance.GetNolevels();
for (int i = 1; i <= noLevels; i++)
{
GameObject newLevelButton = Instantiate(levelButton) as GameObject;
newLevelButton.transform.SetParent(buttonsRoot);
newLevelButton.transform.localScale = Vector3.one;
newLevelButton.GetComponentInChildren <Text>().text = "Level " + i.ToString();
LevelButtonUI buttonUI = newLevelButton.GetComponent <LevelButtonUI>();
buttonUI.level = i;
buttonUI.levelMenu = this;
}
}
private IEnumerator PopulateWebLevels()
{
WWW www = null;
int nextLevel = 0;
#if !UNITY_EDITOR
int indexPageIndex = Application.absoluteURL.IndexOf("index.html");
if (indexPageIndex < 0)
{
indexPageIndex = Application.absoluteURL.Length;
}
baseUrl = Application.absoluteURL.Substring(0, indexPageIndex - 1);
#endif
do
{
nextLevel++;
try{
www = new WWW(string.Format("{0}/Data/Level{1}.xml", this.baseUrl, nextLevel));
}
catch (Exception e) { Debug.LogWarning(e); }
yield return(www);
} while (string.IsNullOrEmpty(www.error));
int noLevels = nextLevel - 1;
for (int i = 1; i <= noLevels; i++)
{
GameObject newLevelButton = Instantiate(levelButton) as GameObject;
newLevelButton.transform.SetParent(buttonsRoot);
newLevelButton.transform.localScale = Vector3.one;
newLevelButton.GetComponentInChildren <Text>().text = "Level " + i.ToString();
LevelButtonUI buttonUI = newLevelButton.GetComponent <LevelButtonUI>();
buttonUI.level = i;
buttonUI.levelMenu = this;
}
}
private void ActuallyUpdatePositions()
{
if (to_update_positions > 0)
{
int amount_per_line = 0;
float actual_distance_x = distance_x;
Vector2 size = levels_list[0].GetSize();
if (levels_list.Count > 0)
{
if ((size.x + distance_x) != 0)
{
float disponible_space = scroll_view_rect.rect.size.x - (margins_x * 2);
float amount_per_line_dec = (disponible_space + distance_x) / (size.x + distance_x);
amount_per_line = (int)Mathf.Floor(amount_per_line_dec);
float used_space = ((float)amount_per_line * (float)size.x) + ((float)(amount_per_line - 1) * (float)distance_x);
if ((amount_per_line - 1) != 0)
{
float space_to_add = (scroll_view_rect.rect.size.x - (margins_x * 2)) - used_space;
space_to_add /= (amount_per_line - 1);
actual_distance_x = size.x + distance_x + space_to_add;
}
}
}
int curr_row = 0;
int curr_column = 0;
for (int i = 0; i < levels_list.Count; ++i)
{
LevelButtonUI curr_button = levels_list[i];
curr_button.gameObject.transform.localScale = new Vector3(1, 1, 1);
curr_button.gameObject.transform.parent = scroll_view_content.transform;
Vector2 new_position = new Vector2(margins_x, -margins_y);
new_position.x += size.x / 2;
new_position.y -= size.y / 2;
new_position.x += curr_row * actual_distance_x;
new_position.y -= curr_column * (distance_y + size.y);
curr_button.transform.localPosition = new_position;
if (curr_row + 1 >= amount_per_line)
{
curr_row = 0;
++curr_column;
}
else
{
++curr_row;
}
}
scroll_view_rect.sizeDelta = new Vector2(scroll_view_rect.sizeDelta.x, (margins_y * 2) + ((size.y + distance_y) * curr_column));
--to_update_positions;
}
}
