void Start()
{
// Clear out test categories
foreach (Transform child in categoryContainer)
{
Destroy(child.gameObject);
}
// Populate categories
SkillCategoryBase[] skillCategories = skillTree.GetCategories();
foreach (SkillCategoryBase category in skillCategories)
{
GameObject go = Instantiate(categoryButtonPrefab);
go.transform.SetParent(categoryContainer);
go.transform.localScale = Vector3.one;
Text txt = go.GetComponentInChildren <Text>();
txt.text = category.displayName;
// Dump in a tmp variable to force capture the variable by the event
SkillCategoryBase tmpCat = category;
go.GetComponent <Button>().onClick.RemoveAllListeners();
go.GetComponent <Button>().onClick.AddListener(() => {
ShowCategory(tmpCat);
});
}
if (skillCategories.Length > 0)
{
ShowCategory(skillCategories[0]);
}
}
public void ShowCategory (SkillCategoryBase category) {
skillNodes = new List<SkillNode>();
nodeRef = new Dictionary<SkillCollectionBase, SkillNode>();
categoryName.text = string.Format("{0}: Level {1}", category.displayName, category.skillLv);
ClearDetails();
CreateGrid(category, cellSize);
StartCoroutine(ConnectNodes());
}
public void ShowCategory(SkillCategoryBase category)
{
skillNodes = new List <SkillNode>();
nodeRef = new Dictionary <SkillCollectionBase, SkillNode>();
categoryName.text = string.Format("{0}: Level {1}", category.displayName, category.skillLv);
ClearDetails();
CreateGrid(category, cellSize);
StartCoroutine(ConnectNodes());
}
void CreateGrid(SkillCategoryBase category, Vector2 cellSize)
{
// Clean up pre-existing data
foreach (Transform child in nodeContainer)
{
Destroy(child.gameObject);
}
foreach (Transform child in lineContainer)
{
Destroy(child.gameObject);
}
SkillCollectionGrid grid = category.GetComponentInParent <SkillTreeBase>().GetGrid(category);
// Generate container with width and height based on cellSize
nodeInnerContainer.sizeDelta = new Vector2(grid.Width * cellSize.x, grid.Height * cellSize.y);
// Adjust the container position based on padding, resulting in perfectly aligned grid items
RectTransform nodeRect = nodePrefab.GetComponent <RectTransform>();
Vector2 cellPadding = new Vector2((cellSize.x - nodeRect.sizeDelta.x) / 2f, (cellSize.y - nodeRect.sizeDelta.y) / 2f);
nodeRef = new Dictionary <SkillCollectionBase, SkillNode>();
// Place all grid items
foreach (SkillCollectionGridItem gridItem in grid.GetAllCollections())
{
GameObject node = Instantiate(nodePrefab);
node.transform.SetParent(nodeContainer);
node.transform.localScale = Vector3.one;
node.GetComponentInChildren <Text>().text = gridItem.collection.displayName;
node.GetComponent <RectTransform>().anchoredPosition = new Vector2((gridItem.x * cellSize.x) + cellPadding.x, (gridItem.y * cellSize.y * -1f) - cellPadding.y);
SkillNode skillNode = node.GetComponent <SkillNode>();
skillNode.menu = this;
skillNode.skillCollection = gridItem.collection;
skillNodes.Add(skillNode);
nodeRef.Add(gridItem.collection, skillNode);
}
}
void CreateGrid (SkillCategoryBase category, Vector2 cellSize) {
// Clean up pre-existing data
foreach (Transform child in nodeContainer) {
Destroy(child.gameObject);
}
foreach (Transform child in lineContainer) {
Destroy(child.gameObject);
}
SkillCollectionGrid grid = category.GetComponentInParent<SkillTreeBase>().GetGrid(category);
// Generate container with width and height based on cellSize
nodeInnerContainer.sizeDelta = new Vector2(grid.Width * cellSize.x, grid.Height * cellSize.y);
// Adjust the container position based on padding, resulting in perfectly aligned grid items
RectTransform nodeRect = nodePrefab.GetComponent<RectTransform>();
Vector2 cellPadding = new Vector2((cellSize.x - nodeRect.sizeDelta.x) / 2f, (cellSize.y - nodeRect.sizeDelta.y) / 2f);
nodeRef = new Dictionary<SkillCollectionBase, SkillNode>();
// Place all grid items
foreach (SkillCollectionGridItem gridItem in grid.GetAllCollections()) {
GameObject node = Instantiate(nodePrefab);
node.transform.SetParent(nodeContainer);
node.transform.localScale = Vector3.one;
node.GetComponentInChildren<Text>().text = gridItem.collection.displayName;
node.GetComponent<RectTransform>().anchoredPosition = new Vector2((gridItem.x * cellSize.x) + cellPadding.x, (gridItem.y * cellSize.y * -1f) - cellPadding.y);
SkillNode skillNode = node.GetComponent<SkillNode>();
skillNode.menu = this;
skillNode.skillCollection = gridItem.collection;
skillNodes.Add(skillNode);
nodeRef.Add(gridItem.collection, skillNode);
}
}
