feat(render): implement Campaign AR and terrain fidelity

2026-08-22 13:13:29 +02:00 · 2026-08-22 13:13:29 +02:00 · 7a5f96ede5
commit 7a5f96ede5
parent 99cf26e00c
368 changed files with 50611 additions and 950 deletions
--- a/tests/AcDream.App.Tests/Rendering/Packs/PackSettingsUniformsTests.cs
+++ b/tests/AcDream.App.Tests/Rendering/Packs/PackSettingsUniformsTests.cs
@ -0,0 +1,117 @@
+using AcDream.App.Rendering.Packs;
+using AcDream.App.Tests.Rendering.Gpu;
+using AcDream.Plugin.Abstractions.Rendering;
+using AcDream.UI.Abstractions.Panels.Settings;
+
+namespace AcDream.App.Tests.Rendering.Packs;
+
+public sealed class PackSettingsUniformsTests
+{
+    [Fact]
+    public void WriterResolvesPresetThenEncodesEveryV1ScalarKindInvariantly()
+    {
+        RenderPackDescriptor descriptor = BuiltInAtmosphericRenderPack.Descriptor with
+        {
+            Settings =
+            [
+                Setting("float", RenderSettingKind.Float, "1.25"),
+                Setting("integer", RenderSettingKind.Integer, "12"),
+                Setting("bool-false", RenderSettingKind.Boolean, "false"),
+                Setting("bool-true", RenderSettingKind.Boolean, "true"),
+                Setting("choice", RenderSettingKind.Choice, "low", ["low", "medium", "high"]),
+                Setting("invalid-integer", RenderSettingKind.Integer, "1.5"),
+                Setting("invalid-float", RenderSettingKind.Float, "1,5"),
+            ],
+        };
+        RenderQualityPreset preset = descriptor.QualityPresets[0] with
+        {
+            SettingOverrides =
+            [
+                new RenderQualitySettingOverride("float", "2.5"),
+                new RenderQualitySettingOverride("integer", "-7"),
+                new RenderQualitySettingOverride("bool-false", "true"),
+                new RenderQualitySettingOverride("choice", "high"),
+            ],
+        };
+
+        PackSettingsUniforms values = PackSettingsUniforms.Create(descriptor, preset);
+
+        Assert.Equal(2.5f, values[0]);
+        Assert.Equal(-7f, values[1]);
+        Assert.Equal(1f, values[2]);
+        Assert.Equal(1f, values[3]);
+        Assert.Equal(2f, values[4]);
+        Assert.Equal(0f, values[5]);
+        Assert.Equal(0f, values[6]);
+        Assert.Equal(0f, values[63]);
+    }
+
+    [Fact]
+    public void DescriptorValidatorRejectsMoreThanSixtyFourSettings()
+    {
+        RenderSettingDeclaration[] settings = Enumerable.Range(0, 65)
+            .Select(index => Setting($"setting-{index}", RenderSettingKind.Float, "0"))
+            .ToArray();
+        RenderPackDescriptor descriptor = BuiltInAtmosphericRenderPack.Descriptor with
+        {
+            Settings = settings,
+        };
+        var device = new RecordingGpuDevice();
+
+        RenderPackValidationResult result = RenderPackValidator.ValidateDescriptor(
+            descriptor,
+            RenderPackCapabilityResolver.Resolve(device.Capabilities));
+
+        Assert.False(result.Success);
+        Assert.Contains("64-setting", result.Reason, StringComparison.Ordinal);
+    }
+
+    [Fact]
+    public void User_value_wins_preset_and_default_in_b8_and_built_in_cpu_settings()
+    {
+        RenderPackDescriptor descriptor = BuiltInAtmosphericRenderPack.Descriptor;
+        RenderQualityPreset preset = descriptor.QualityPresets[0] with
+        {
+            SettingOverrides =
+            [
+                new RenderQualitySettingOverride("exposure", "1.25"),
+                new RenderQualitySettingOverride("bloom-strength", "0.25"),
+            ],
+        };
+        var overrides = new RenderPackSettingOverrides(
+            new Dictionary<string, string>
+            {
+                ["EXPOSURE"] = "1.75",
+            });
+
+        PackSettingsUniforms uniforms = PackSettingsUniforms.Create(
+            descriptor,
+            preset,
+            overrides);
+        AtmosphericPostProcessSettings cpu = AtmosphericPostProcessSettings.FromDescriptor(
+            descriptor,
+            preset,
+            overrides);
+
+        int exposureIndex = descriptor.Settings.ToList().FindIndex(value => value.Id == "exposure");
+        int bloomIndex = descriptor.Settings.ToList().FindIndex(value => value.Id == "bloom-strength");
+        Assert.Equal(1.75f, uniforms[exposureIndex]);
+        Assert.Equal(0.25f, uniforms[bloomIndex]);
+        Assert.Equal(1.75f, cpu.Exposure);
+        Assert.Equal(0.25f, cpu.BloomStrength);
+    }
+
+    private static RenderSettingDeclaration Setting(
+        string id,
+        RenderSettingKind kind,
+        string defaultValue,
+        IReadOnlyList<string>? choices = null) => new(
+        id,
+        id,
+        kind,
+        defaultValue,
+        Minimum: null,
+        Maximum: null,
+        Step: null,
+        choices ?? []);
+}