Cameron/TierMakerGodot
1
0
Fork 0
mirror of https://codeberg.org/Ikatono/TierMaker.git synced 2025-10-28 20:45:35 -05:00
Code Issues Projects Releases Wiki Activity

forgot to push for a while, got drag-and-drop mostly working

Browse Source
This commit is contained in:
Ikatono
2024-04-19 01:31:01 -05:00
parent 978690c2c2
commit 885bc5ad6e
25 changed files with 1320 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

89
Extensions.cs Normal file
View File

@@ -0,0 +1,89 @@
using System.Collections.Generic;
using System.Linq;
using Godot;
public static class ExtensionHelper
{
// public static Card GetCardWithId(this SceneTree tree, string id)
// {
// const string CardGroup = "Card";
// var cards = tree.GetNodesInGroup(CardGroup);
// foreach (var card in cards)
// {
// if (card is Card c)
// {
// if (c.Id == id)
// return c;
// }
// else
// throw new System.Exception($"Node in group {CardGroup} is not of type {nameof(Card)}");
// }
// return null;
// }
// public static Row GetRowWithId(this SceneTree tree, string id)
// {
// const string RowGroup = "Card";
// var rows = tree.GetNodesInGroup(RowGroup);
// foreach (var row in rows)
// {
// if (row is Row r)
// {
// if (r.Id == id)
// return r;
// }
// else
// throw new System.Exception($"Node in group {RowGroup} is not of type {nameof(Row)}");
// }
// return null;
// }
public static IEnumerable<Node> GetAllDescendents(this Node node, bool includeInternal = false)
{
foreach (Node n in node.GetChildren(includeInternal))
{
yield return n;
foreach (Node c in n.GetAllDescendents())
yield return c;
}
}
// gets all descendents of a given type (in undefined order)
public static IEnumerable<T> GetAllDescendents<T>(this Node node,
bool includeInternal = false)
{
foreach (var n in node.GetAllDescendents(includeInternal))
if (n is T t)
yield return t;
}
public static string GetUnusedRowId(this SceneTree tree)
{
var ids = tree.GetNodesInGroup("RowGroup").OfType<row>().Select(r => r.RowId).ToArray();
int i = 1;
while (true)
{
if (!ids.Contains(i.ToString()))
return i.ToString();
i++;
}
}
public static string GetUnusedCardId(this SceneTree tree)
{
//use hashset because there are (probably) more cards than rows
var ids = tree.GetNodesInGroup("CardGroup").OfType<card>().Select(c => c.CardId).ToHashSet();
int i = 1;
while (true)
{
if (!ids.Contains(i.ToString()))
return i.ToString();
i++;
}
}
public static TNode GetParentOfType<TNode>(this Node node) where TNode : Node
{
var par = node.GetParent();
if (par is null)
return null;
else if (par is TNode as_tnode)
return as_tnode;
else
return par.GetParentOfType<TNode>();
}
}