public void Events_EventBuffer_CanBeReset()
{
var gamepad = InputSystem.AddDevice <Gamepad>();
unsafe
{
using (var buffer = new InputEventBuffer())
{
buffer.AppendEvent(DeviceConfigurationEvent.Create(gamepad.id, 123).ToEventPtr());
buffer.AppendEvent(DeviceConfigurationEvent.Create(gamepad.id, 234).ToEventPtr());
var events = buffer.ToArray();
Assert.That(events, Has.Length.EqualTo(2));
Assert.That(events[0].type, Is.EqualTo(new FourCC(DeviceConfigurationEvent.Type)));
Assert.That(events[1].type, Is.EqualTo(new FourCC(DeviceConfigurationEvent.Type)));
buffer.Reset();
Assert.That(buffer.eventCount, Is.Zero);
buffer.AppendEvent(DeviceRemoveEvent.Create(gamepad.id, 432).ToEventPtr());
events = buffer.ToArray();
Assert.That(events.Length, Is.EqualTo(1));
Assert.That(events[0].type, Is.EqualTo(new FourCC(DeviceRemoveEvent.Type)));
}
}
}
public void Events_EventBuffer_CanIterateEvents()
{
var gamepad = InputSystem.AddDevice <Gamepad>();
unsafe
{
using (StateEvent.From(gamepad, out var eventPtr))
using (var buffer = new InputEventBuffer(eventPtr, 1))
{
Assert.That(buffer.eventCount, Is.EqualTo(1));
Assert.That(buffer.sizeInBytes, Is.EqualTo(InputEventBuffer.BufferSizeUnknown));
Assert.That(buffer.capacityInBytes, Is.Zero);
Assert.That(buffer.bufferPtr, Is.EqualTo(eventPtr));
var events = buffer.ToArray();
Assert.That(events, Has.Length.EqualTo(1));
Assert.That(events[0], Is.EqualTo(eventPtr));
}
}
}
public void Events_EventBuffer_CanAddEvents()
{
var gamepad = InputSystem.AddDevice <Gamepad>();
unsafe
{
InputEventPtr eventPtr;
using (StateEvent.From(gamepad, out eventPtr))
using (var buffer = new InputEventBuffer())
{
// Write two events into buffer.
gamepad.leftStick.WriteValueInto(eventPtr, Vector2.one);
eventPtr.id = 111;
eventPtr.time = 123;
eventPtr.handled = false;
buffer.AppendEvent(eventPtr);
gamepad.leftStick.WriteValueInto(eventPtr, Vector2.zero);
eventPtr.id = 222;
eventPtr.time = 234;
eventPtr.handled = true;
buffer.AppendEvent(eventPtr);
Assert.That(buffer.eventCount, Is.EqualTo(2));
var events = buffer.ToArray();
Assert.That(events, Has.Length.EqualTo(2));
Assert.That(events[0].type, Is.EqualTo(new FourCC(StateEvent.Type)));
Assert.That(events[1].type, Is.EqualTo(new FourCC(StateEvent.Type)));
Assert.That(events[0].time, Is.EqualTo(123).Within(0.00001));
Assert.That(events[1].time, Is.EqualTo(234).Within(0.00001));
Assert.That(events[0].id, Is.EqualTo(111));
Assert.That(events[1].id, Is.EqualTo(222));
Assert.That(events[0].handled, Is.False);
Assert.That(events[1].handled, Is.True);
Assert.That(events[0].deviceId, Is.EqualTo(gamepad.id));
Assert.That(events[1].deviceId, Is.EqualTo(gamepad.id));
Assert.That(gamepad.leftStick.ReadUnprocessedValueFrom(events[0]), Is.EqualTo(Vector2.one));
Assert.That(gamepad.leftStick.ReadUnprocessedValueFrom(events[1]), Is.EqualTo(Vector2.zero));
}
}
}