A game framework written with osu! in mind.
keii.dev
1// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
2// See the LICENCE file in the repository root for full licence text.
3
4using osu.Framework.Extensions;
5using osu.Framework.Graphics;
6using osu.Framework.Graphics.Containers;
7
8namespace osu.Framework.Testing
9{
10 /// <summary>
11 /// An abstract test case which exposes small cells arranged in a grid.
12 /// Useful for displaying multiple configurations of a tested component at a glance.
13 /// </summary>
14 public abstract class GridTestScene : TestScene
15 {
16 private readonly Drawable[,] cells;
17
18 /// <summary>
19 /// The amount of rows in the grid.
20 /// </summary>
21 protected readonly int Rows;
22
23 /// <summary>
24 /// The amount of columns in the grid.
25 /// </summary>
26 protected readonly int Cols;
27
28 /// <summary>
29 /// Constructs a grid test case with the given dimensions.
30 /// </summary>
31 protected GridTestScene(int rows, int cols)
32 {
33 Rows = rows;
34 Cols = cols;
35
36 GridContainer testContainer;
37 Add(testContainer = new GridContainer { RelativeSizeAxes = Axes.Both });
38
39 cells = new Drawable[rows, cols];
40
41 for (int r = 0; r < rows; r++)
42 {
43 for (int c = 0; c < cols; c++)
44 cells[r, c] = new Container { RelativeSizeAxes = Axes.Both };
45 }
46
47 testContainer.Content = cells.ToJagged();
48 }
49
50 protected Container Cell(int index) => (Container)cells[index / Cols, index % Cols];
51 protected Container Cell(int row, int col) => (Container)cells[row, col];
52 }
53}