refactor(input): extract the gameplay frame
This commit is contained in:
Erik
parent
0bc9fda9de
commit
c557038353
24 changed files with 2433 additions and 559 deletions
309
tests/AcDream.App.Tests/Input/MouseLookControllerTests.cs
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309
tests/AcDream.App.Tests/Input/MouseLookControllerTests.cs
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using System.Numerics;
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using AcDream.App.Input;
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using AcDream.App.Net;
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using AcDream.App.Rendering;
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using AcDream.Core.Net;
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using AcDream.Core.Physics;
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using AcDream.Core.Rendering;
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using AcDream.UI.Abstractions.Input;
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using Silk.NET.Input;
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namespace AcDream.App.Tests.Input;
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public sealed class MouseLookControllerTests
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{
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[Fact]
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public void InstantMouseLookRequiresPlayerChaseAndInWorldState()
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{
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Harness harness = CreateHarness();
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Assert.True(harness.Owner.HandlePointerAction(
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InputAction.CameraInstantMouseLook,
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ActivationType.Press));
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Assert.False(harness.Owner.Active);
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harness.Mode.IsPlayerMode = true;
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harness.EnterChase();
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harness.Player.State = PlayerState.PortalSpace;
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harness.Owner.HandlePointerAction(
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InputAction.CameraInstantMouseLook,
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ActivationType.Press);
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Assert.False(harness.Owner.Active);
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harness.Player.State = PlayerState.InWorld;
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harness.Owner.HandlePointerAction(
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InputAction.CameraInstantMouseLook,
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ActivationType.Press);
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Assert.True(harness.Owner.Active);
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Assert.Equal(1, harness.Cursor.HideCount);
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}
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[Fact]
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public void ReleaseEndsMouseLookAndRestoresCursorExactlyOnce()
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{
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Harness harness = CreateActiveHarness();
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harness.Owner.HandlePointerAction(
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InputAction.CameraInstantMouseLook,
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ActivationType.Release);
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harness.Owner.HandlePointerAction(
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InputAction.CameraInstantMouseLook,
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ActivationType.Release);
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Assert.False(harness.Owner.Active);
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Assert.Equal(1, harness.Cursor.RestoreCount);
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Assert.False(harness.Player.EndMouseLook(new MovementInput()));
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}
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[Fact]
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public void UiCaptureTransitionEndsActiveMouseLook()
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{
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Harness harness = CreateActiveHarness();
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harness.Mouse.WantCaptureMouse = true;
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harness.Owner.Tick();
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Assert.False(harness.Owner.Active);
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Assert.Equal(1, harness.Cursor.RestoreCount);
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Assert.False(harness.Player.EndMouseLook(new MovementInput()));
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}
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[Fact]
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public void SessionResetRestoresCaptureAndClearsRmbOrbitWithoutWireSend()
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{
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Harness harness = CreateActiveHarness();
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harness.Owner.HandlePointerAction(
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InputAction.AcdreamRmbOrbitHold,
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ActivationType.Press);
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Assert.True(harness.Chase.RmbOrbitHeld);
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harness.Owner.ResetSession();
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Assert.False(harness.Owner.Active);
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Assert.False(harness.Chase.RmbOrbitHeld);
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Assert.Equal(1, harness.Cursor.RestoreCount);
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Assert.Null(harness.Session.CurrentSession);
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}
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[Fact]
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public void SixRawSamplesCrossRetailExtentGateAndSubmitTurnMotion()
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{
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Harness harness = CreateActiveHarness();
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for (int i = 0; i < 6; i++)
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{
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harness.Clock.NowSeconds += 0.01f;
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harness.Owner.QueueRawDelta(2f, 0f);
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harness.Owner.Tick();
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}
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MovementResult result = harness.Player.Update(
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PhysicsBody.MinQuantum + 0.001f,
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new MovementInput());
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Assert.NotNull(result.TurnCommand);
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}
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[Fact]
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public void StrictIdleBoundaryStopsMouseDriftOnlyAfterPointTwoSeconds()
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{
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bool previousRetailCamera = CameraDiagnostics.UseRetailChaseCamera;
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CameraDiagnostics.UseRetailChaseCamera = false;
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try
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{
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Harness harness = CreateActiveHarness();
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for (int i = 0; i < 6; i++)
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{
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harness.Clock.NowSeconds += 0.01f;
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harness.Owner.QueueRawDelta(2f, 0f);
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harness.Owner.Tick();
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}
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MovementResult turning = harness.Player.Update(
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PhysicsBody.MinQuantum + 0.001f,
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new MovementInput(Run: true));
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Assert.NotNull(turning.TurnCommand);
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float boundary = harness.Clock.NowSeconds
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+ MouseLookState.IdleZeroDelaySeconds;
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harness.Clock.NowSeconds = boundary;
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harness.Owner.Tick();
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MovementResult held = harness.Player.Update(
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PhysicsBody.MinQuantum + 0.001f,
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new MovementInput(Run: true));
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Assert.NotNull(held.TurnCommand);
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harness.Clock.NowSeconds = boundary + 0.0001f;
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harness.Owner.Tick();
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MovementResult stopped = harness.Player.Update(
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PhysicsBody.MinQuantum + 0.001f,
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new MovementInput(Run: true));
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Assert.Null(stopped.TurnCommand);
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}
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finally
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{
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CameraDiagnostics.UseRetailChaseCamera = previousRetailCamera;
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}
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}
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[Fact]
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public void LifecycleExitAlsoClearsRmbOrbitLatch()
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{
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Harness harness = CreateActiveHarness();
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harness.Owner.HandlePointerAction(
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InputAction.AcdreamRmbOrbitHold,
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ActivationType.Press);
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Assert.True(harness.Chase.RmbOrbitHeld);
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harness.Owner.EndForLifecycle();
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Assert.False(harness.Owner.Active);
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Assert.False(harness.Chase.RmbOrbitHeld);
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Assert.False(harness.Player.EndMouseLook(new MovementInput()));
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}
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[Fact]
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public void RmbOrbitLatchOnlyEngagesInPlayerChaseMode()
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{
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Harness harness = CreateHarness();
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harness.Owner.HandlePointerAction(
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InputAction.AcdreamRmbOrbitHold,
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ActivationType.Press);
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Assert.False(harness.Chase.RmbOrbitHeld);
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harness.Mode.IsPlayerMode = true;
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harness.EnterChase();
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harness.Owner.HandlePointerAction(
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InputAction.AcdreamRmbOrbitHold,
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ActivationType.Press);
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Assert.True(harness.Chase.RmbOrbitHeld);
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harness.Owner.HandlePointerAction(
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InputAction.AcdreamRmbOrbitHold,
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ActivationType.Release);
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Assert.False(harness.Chase.RmbOrbitHeld);
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}
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private static Harness CreateActiveHarness()
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{
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Harness harness = CreateHarness();
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harness.Mode.IsPlayerMode = true;
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harness.EnterChase();
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harness.Owner.HandlePointerAction(
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InputAction.CameraInstantMouseLook,
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ActivationType.Press);
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Assert.True(harness.Owner.Active);
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return harness;
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}
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private static Harness CreateHarness()
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{
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PlayerMovementController player = CreatePlayer();
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var mode = new LocalPlayerModeState();
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var slot = new LocalPlayerControllerSlot { Controller = player };
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var camera = new CameraController(new OrbitCamera(), new FlyCamera());
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var chase = new ChaseCameraInputState();
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var mouse = new FakeMouse();
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var pointer = new PointerPositionState { X = 320f, Y = 240f };
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var movement = new FixedMovementInputSource();
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var cursor = new FakeCursor();
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var clock = new FakeClock();
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var session = new NullSessionSource();
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var outbound = new LocalPlayerOutboundController(
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static (_, _, _, _, _, _) => { });
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var owner = new MouseLookController(
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mouse,
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pointer,
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mode,
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slot,
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camera,
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chase,
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movement,
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outbound,
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session,
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cursor,
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clock);
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return new Harness(owner, mode, player, camera, chase, mouse, cursor, clock, session);
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}
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private static PlayerMovementController CreatePlayer()
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{
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var engine = new PhysicsEngine();
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var heights = new byte[81];
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Array.Fill(heights, (byte)50);
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var heightTable = new float[256];
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for (int i = 0; i < heightTable.Length; i++)
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heightTable[i] = i;
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engine.AddLandblock(
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0xA9B4FFFFu,
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new TerrainSurface(heights, heightTable),
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Array.Empty<CellSurface>(),
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Array.Empty<PortalPlane>(),
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worldOffsetX: 0f,
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worldOffsetY: 0f);
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var controller = new PlayerMovementController(engine);
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controller.SetPosition(new Vector3(96f, 96f, 50f), 0x0001u);
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return controller;
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}
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private sealed record Harness(
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MouseLookController Owner,
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LocalPlayerModeState Mode,
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PlayerMovementController Player,
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CameraController Camera,
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ChaseCameraInputState Chase,
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FakeMouse Mouse,
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FakeCursor Cursor,
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FakeClock Clock,
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NullSessionSource Session)
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{
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public void EnterChase() =>
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Camera.EnterChaseMode(new ChaseCamera(), new RetailChaseCamera());
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}
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private sealed class FixedMovementInputSource : IMovementInputSource
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{
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public MovementInput Capture() => new(Run: true);
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}
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private sealed class FakeClock : IInputMonotonicClock
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{
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public float NowSeconds { get; set; }
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}
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private sealed class FakeCursor : IMouseLookCursor
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{
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public int HideCount { get; private set; }
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public int RestoreCount { get; private set; }
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public bool HasSavedMode { get; private set; }
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public void Hide()
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{
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HideCount++;
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HasSavedMode = true;
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}
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public void Restore()
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{
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RestoreCount++;
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HasSavedMode = false;
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}
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}
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private sealed class NullSessionSource : ILiveWorldSessionSource
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{
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public WorldSession? CurrentSession => null;
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}
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private sealed class FakeMouse : IMouseSource
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{
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#pragma warning disable CS0067
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public event Action<MouseButton, ModifierMask>? MouseDown;
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public event Action<MouseButton, ModifierMask>? MouseUp;
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public event Action<float, float>? MouseMove;
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public event Action<float>? Scroll;
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#pragma warning restore CS0067
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public bool WantCaptureMouse { get; set; }
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public bool WantCaptureKeyboard { get; set; }
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public bool IsHeld(MouseButton button) => false;
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}
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}
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