feat(ui): port retail radar and compass

tests/AcDream.App.Tests/UI/Layout/RadarLayoutConformanceTests.cs

@@ -0,0 +1,77 @@
+using AcDream.App.UI;
+using AcDream.App.UI.Layout;
+
+namespace AcDream.App.Tests.UI.Layout;
+
+public sealed class RadarLayoutConformanceTests
+{
+    [Fact]
+    public void RadarFixture_HasRetailRootAndAllStaticAssets()
+    {
+        var root = FixtureLoader.LoadRadarInfos();
+
+        Assert.Equal(RadarController.RootId, root.Id);
+        Assert.Equal(UiRadar.RetailClassId, root.Type);
+        Assert.Equal(120f, root.Width);
+        Assert.Equal(140f, root.Height);
+        Assert.Equal(8, root.Children.Count);
+
+        AssertElement(root, RadarController.CoordinateContainerId, 0, 120, 120, 18, 0x06004CC0u);
+        AssertElement(root, RadarController.RadarDiscId, 0, 0, 120, 120, 0x06004CC1u);
+        AssertElement(root, RadarController.NorthTokenId, 55, 1, 10, 9, 0x060011FBu);
+        AssertElement(root, RadarController.EastTokenId, 110, 55, 10, 9, 0x06001938u);
+        AssertElement(root, RadarController.SouthTokenId, 55, 110, 10, 9, 0x0600193Au);
+        AssertElement(root, RadarController.WestTokenId, 0, 55, 10, 9, 0x0600193Cu);
+        AssertElement(root, RadarController.DragButtonId, 87, 6, 27, 27, 0x060074C9u);
+
+        var lockButton = Find(root, RadarController.LockButtonId)!;
+        Assert.Equal(1u, lockButton.Type);
+        Assert.Equal(0x060074B7u, lockButton.StateMedia["LockedUI"].File);
+        Assert.Equal(0x060074B8u, lockButton.StateMedia["UnlockedUI"].File);
+    }
+
+    [Fact]
+    public void RadarFixture_BuildsDedicatedWidgetAndPreservesStaticChildren()
+    {
+        var layout = FixtureLoader.LoadRadar();
+
+        Assert.IsType<UiRadar>(layout.Root);
+        Assert.Equal(8, layout.Root.Children.Count);
+        var coordinates = Assert.IsType<UiText>(
+            layout.FindElement(RadarController.CoordinateContainerId));
+        Assert.Equal(0x06004CC0u, coordinates.BackgroundSprite);
+        Assert.IsType<UiDatElement>(layout.FindElement(RadarController.RadarDiscId));
+        Assert.IsType<UiButton>(layout.FindElement(RadarController.LockButtonId));
+    }
+
+    private static void AssertElement(
+        ElementInfo root,
+        uint id,
+        float x,
+        float y,
+        float width,
+        float height,
+        uint sprite)
+    {
+        var element = Find(root, id)!;
+        Assert.Equal(x, element.X);
+        Assert.Equal(y, element.Y);
+        Assert.Equal(width, element.Width);
+        Assert.Equal(height, element.Height);
+        Assert.Equal(sprite, element.StateMedia[""].File);
+    }
+
+    private static ElementInfo? Find(ElementInfo node, uint id)
+    {
+        if (node.Id == id)
+            return node;
+        foreach (var child in node.Children)
+        {
+            var found = Find(child, id);
+            if (found is not null)
+                return found;
+        }
+
+        return null;
+    }
+}