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 NUnit.Framework;
5using osu.Framework.Graphics;
6using osu.Framework.Graphics.Containers;
7using osu.Framework.Graphics.Shapes;
8using osu.Framework.Utils;
9using osuTK;
10using osuTK.Graphics;
11
12namespace osu.Framework.Tests.Visual.Containers
13{
14 public class TestSceneDrawSizePreservingFillContainer : FrameworkTestScene
15 {
16 public TestSceneDrawSizePreservingFillContainer()
17 {
18 DrawSizePreservingFillContainer fillContainer;
19
20 Child = new Container
21 {
22 Anchor = Anchor.Centre,
23 Origin = Anchor.Centre,
24 Size = new Vector2(500),
25 Children = new Drawable[]
26 {
27 new Box
28 {
29 RelativeSizeAxes = Axes.Both,
30 Colour = Color4.Red,
31 },
32 new Container
33 {
34 RelativeSizeAxes = Axes.Both,
35 Padding = new MarginPadding(10),
36 Children = new Drawable[]
37 {
38 new Box
39 {
40 RelativeSizeAxes = Axes.Both,
41 Colour = Color4.Black,
42 },
43 fillContainer = new DrawSizePreservingFillContainer
44 {
45 Child = new TestSceneSizing(),
46 },
47 }
48 },
49 }
50 };
51
52 AddStep("Strategy: Minimum", () => fillContainer.Strategy = DrawSizePreservationStrategy.Minimum);
53 AddStep("Strategy: Maximum", () => fillContainer.Strategy = DrawSizePreservationStrategy.Maximum);
54 AddStep("Strategy: Average", () => fillContainer.Strategy = DrawSizePreservationStrategy.Average);
55 AddStep("Strategy: Separate", () => fillContainer.Strategy = DrawSizePreservationStrategy.Separate);
56
57 AddSliderStep("Width", 50, 650, 500, v => Child.Width = v);
58 AddSliderStep("Height", 50, 650, 500, v => Child.Height = v);
59
60 AddStep("Override Size to 1x1", () => Child.Size = Vector2.One);
61 }
62
63 [Test]
64 public void TestParentPadding()
65 {
66 Box fullBox = null;
67 Box innerBox = null;
68
69 AddStep("create container", () =>
70 {
71 Child = new Container
72 {
73 Anchor = Anchor.Centre,
74 Origin = Anchor.Centre,
75 Size = new Vector2(512, 384),
76 Children = new Drawable[]
77 {
78 fullBox = new Box
79 {
80 RelativeSizeAxes = Axes.Both,
81 Colour = Color4.Red,
82 },
83 new Container
84 {
85 RelativeSizeAxes = Axes.Both,
86 Padding = new MarginPadding { Left = 100 },
87 Children = new Drawable[]
88 {
89 new DrawSizePreservingFillContainer
90 {
91 Child = innerBox = new Box
92 {
93 Size = new Vector2(1024, 768),
94 Colour = Color4.Pink,
95 Alpha = 0.3f
96 }
97 },
98 }
99 },
100 }
101 };
102 });
103
104 AddAssert("inner box stops at edge of right box", () => Precision.AlmostEquals(fullBox.ScreenSpaceDrawQuad.TopRight, innerBox.ScreenSpaceDrawQuad.TopRight));
105 }
106 }
107}