public StructuralIntegrity(List <T> matter)
{
this.matter = matter;
structure.Add(matter[0], LocationF.Create(0, 0));
for (var i = 1; i < matter.Count; i++)
{
var xDelta = matter[i].Left - matter[0].Left;
var yDelta = matter[i].Top - matter[0].Top;
structure.Add(matter[i], LocationF.Create(xDelta, yDelta));
}
}
public StructuralIntegrity(List <T> matter)
{
this.matter = matter;
structure.Add(matter[0], LocationF.Create(0, 0));
for (var i = 1; i < matter.Count; i++)
{
var xDelta = matter[i].Left - matter[0].Left;
var yDelta = matter[i].Top - matter[0].Top;
structure.Add(matter[i], LocationF.Create(xDelta, yDelta));
}
this.Added.SubscribeOnce(async() =>
{
while (this.Lifetime.IsExpired == false)
{
Evaluate();
await Time.CurrentTime.YieldAsync();
}
});
}
private void Show(LocationF l1, LocationF l2)
{
Debug.WriteLine(string.Format("from {0} to {1}", l1, l2));
Debug.WriteLine(string.Format("dir={0}, distance={1}", l1.GetDirectionTo(l2), l1.GetDistanceTo(l2)));
}
private async Task TestCantGoThroughWalls(Direction d, CliTestHarness app, SpaceTimePanel stPanel)
{
SpacialAwareness.OnNudge.SubscribeForLifetime((ev) => Assert.Fail("Nudging not allowed"), app);
var st = stPanel.SpaceTime;
var wall = st.Add(new SpacialElement()
{
BackgroundColor = RGB.DarkRed
});
ILocationF movingObjectLocation;
float movementAngle;
float expected;
Func <SpacialElement, float> actual;
if (d == Direction.Right)
{
movingObjectLocation = LocationF.Create((int)(st.Width * .25f), st.Height * .5f - .5f);
movementAngle = 0;
wall.ResizeTo(.1f, st.Height);
wall.MoveTo((int)(st.Width * .75f), 0);
expected = wall.Left;
actual = m => m.Right();
}
else if (d == Direction.Left)
{
movingObjectLocation = LocationF.Create((int)(st.Width * .75f), st.Height * .5f - .5f);
movementAngle = 180;
wall.ResizeTo(.1f, st.Height);
wall.MoveTo((int)(st.Width * .25f) - .1f, 0);
expected = wall.Right();
actual = m => m.Left;
}
else if (d == Direction.Up)
{
movingObjectLocation = LocationF.Create(st.Width * .5f - .5f, (int)(st.Height * .75f));
movementAngle = 270;
wall.ResizeTo(st.Width, .1f);
wall.MoveTo(0, (int)(st.Height * .25f) - .1f);
expected = wall.Bottom();
actual = m => m.Top;
}
else if (d == Direction.Down)
{
movingObjectLocation = LocationF.Create(st.Width * .5f - .5f, (int)(st.Height * .25f));
movementAngle = 90;
wall.ResizeTo(st.Width, .1f);
wall.MoveTo(0, (int)(st.Height * .75f));
expected = wall.Top;
actual = m => m.Bottom();
}
else
{
throw new NotSupportedException();
}
for (var speed = 5; speed < 1000; speed *= 2)
{
Console.WriteLine($"Speed: {speed}");
var movingObject = st.Add(new SpacialElement(1, 1, movingObjectLocation.Left, movingObjectLocation.Top)
{
BackgroundColor = RGB.Blue
});
var v = new Velocity(movingObject);
await st.DelayAsync(500);
v.Angle = movementAngle;
v.Speed = speed;
await st.DelayAsync(20000);
PhysicsTest.AssertClose(expected, actual(movingObject), .2f);
Console.WriteLine($"Wall.Left == {expected}, movingObject.Right() == {actual(movingObject)}");
movingObject.Lifetime.Dispose();
}
}