private static void SpawnCursor()
{
var cur_size = 128;
var pi = Math.Atan(1) * 4;
var frames = 24;
var a =
from i in
(from j in Enumerable.Range(0, (frames / 2) - 0) select j / frames * pi)
//let x = Math.Cos(i)
//let y = Math.Sin(i)
select new XPosition { x = Math.Cos(i), y = Math.Sin(i) };
//a.ForEach(z => Console.WriteLine(z.ToString()));
var moon_frames = frames * 1.3;
var moon_range = (int)Math.Floor((moon_frames * 0.33));
var moon_max = (0 - (moon_range / 2)) / moon_frames * pi;
var dualmoon =
(from offset in
(from j in Enumerable.Range(0, moon_range) select (j - (moon_range / 2)) / moon_frames * pi)
select new XDualMoon
{
offset = offset,
moon1 = new SpecialLayer(),
moon2 = new SpecialLayer()
}).ToArray();
dualmoon.ForEach(
dual =>
{
double op = 1 - (Math.Abs((double)(dual.offset / moon_max)));
int size = (int)Math.Floor(4 * (op + 1));
dual.moon1.div.style.Opacity = 0.6;
dual.moon2.div.style.Opacity = 0.6;
dual.moon1.x = size;
dual.moon1.y = size;
dual.moon2.x = size;
dual.moon2.y = size;
dual.moon1.div.style.Opacity = op;
dual.moon2.div.style.Opacity = op;
dual.moon1.div.className = "moon1";
dual.moon2.div.className = "moon1";
dual.moon1.div.AttachToDocument();
}
);
var b = a.Select(
i =>
{
var layer = new SpecialLayer { x = (int)System.Math.Floor(i.x * cur_size), y = (int)System.Math.Floor(i.y * cur_size) };
layer.div.style.Opacity = 0.4;
layer.div.className = "effect1";
layer.div.AttachToDocument();
return layer;
}
).ToArray();
var p = new Point(0, 0);
dualmoon.ForEach(
dual =>
{
dual.moon2.div.AttachToDocument();
}
);
System.Action moon_update =
() =>
{
var seed = IDate.Now.getTime() / 1000;
dualmoon.ForEach(
dual =>
{
double rad = seed + dual.offset;
var deg = (rad + pi / 2) % (2 * pi);
if (deg > pi)
{
deg = (2 * pi) - deg;
}
deg /= pi;
if (deg > 0.5)
{
dual.moon1.div.style.visibility = IStyle.VisibilityEnum.hidden;
dual.moon2.div.style.visibility = IStyle.VisibilityEnum.visible;
}
else
{
dual.moon1.div.style.visibility = IStyle.VisibilityEnum.visible;
dual.moon2.div.style.visibility = IStyle.VisibilityEnum.hidden;
}
new[] { dual.moon1 }.Concat(new[] { dual.moon2 }).ForEach(
moon =>
{
var cos = Math.Cos(rad) * cur_size;
moon.SetCenteredLocation(
(int)Math.Floor(p.X + cos),
(int)Math.Floor(p.Y + -cos * 0.6)
);
moon.zoom = 1 + deg;
moon.UpdateSize();
}
);
});
};
Native.Document.onmousemove +=
delegate(IEvent ev)
{
p = ev.CursorPosition;
b.ForEach(
layer =>
{
layer.SetCenteredLocation(p.X, p.Y);
layer.UpdateSize();
}
);
moon_update();
};
new Timer(
t =>
{
moon_update();
}
, 1, 150);
}
private static void SpawnCursor()
{
var cur_size = 128;
var pi = Math.Atan(1) * 4;
var frames = 24;
var a =
from i in
(from j in Enumerable.Range(0, (frames / 2) - 0) select j / frames * pi)
//let x = Math.Cos(i)
//let y = Math.Sin(i)
select new XPosition {
x = Math.Cos(i), y = Math.Sin(i)
};
//a.ForEach(z => Console.WriteLine(z.ToString()));
var moon_frames = frames * 1.3;
var moon_range = (int)Math.Floor((moon_frames * 0.33));
var moon_max = (0 - (moon_range / 2)) / moon_frames * pi;
var dualmoon =
(from offset in
(from j in Enumerable.Range(0, moon_range) select(j - (moon_range / 2)) / moon_frames * pi)
select new XDualMoon
{
offset = offset,
moon1 = new SpecialLayer(),
moon2 = new SpecialLayer()
}).ToArray();
dualmoon.ForEach(
dual =>
{
double op = 1 - (Math.Abs((double)(dual.offset / moon_max)));
int size = (int)Math.Floor(4 * (op + 1));
dual.moon1.div.style.Opacity = 0.6;
dual.moon2.div.style.Opacity = 0.6;
dual.moon1.x = size;
dual.moon1.y = size;
dual.moon2.x = size;
dual.moon2.y = size;
dual.moon1.div.style.Opacity = op;
dual.moon2.div.style.Opacity = op;
dual.moon1.div.className = "moon1";
dual.moon2.div.className = "moon1";
dual.moon1.div.AttachToDocument();
}
);
var b = a.Select(
i =>
{
var layer = new SpecialLayer {
x = (int)System.Math.Floor(i.x * cur_size), y = (int)System.Math.Floor(i.y * cur_size)
};
layer.div.style.Opacity = 0.4;
layer.div.className = "effect1";
layer.div.AttachToDocument();
return(layer);
}
).ToArray();
var p = new Point(0, 0);
dualmoon.ForEach(
dual =>
{
dual.moon2.div.AttachToDocument();
}
);
System.Action moon_update =
() =>
{
var seed = IDate.Now.getTime() / 1000;
dualmoon.ForEach(
dual =>
{
double rad = seed + dual.offset;
var deg = (rad + pi / 2) % (2 * pi);
if (deg > pi)
{
deg = (2 * pi) - deg;
}
deg /= pi;
if (deg > 0.5)
{
dual.moon1.div.style.visibility = IStyle.VisibilityEnum.hidden;
dual.moon2.div.style.visibility = IStyle.VisibilityEnum.visible;
}
else
{
dual.moon1.div.style.visibility = IStyle.VisibilityEnum.visible;
dual.moon2.div.style.visibility = IStyle.VisibilityEnum.hidden;
}
new[] { dual.moon1 }.Concat(new[] { dual.moon2 }).ForEach(
moon =>
{
var cos = Math.Cos(rad) * cur_size;
moon.SetCenteredLocation(
(int)Math.Floor(p.X + cos),
(int)Math.Floor(p.Y + -cos * 0.6)
);
moon.zoom = 1 + deg;
moon.UpdateSize();
}
);
});
};
Native.Document.onmousemove +=
delegate(IEvent ev)
{
p = ev.CursorPosition;
b.ForEach(
layer =>
{
layer.SetCenteredLocation(p.X, p.Y);
layer.UpdateSize();
}
);
moon_update();
};
new Timer(
t =>
{
moon_update();
}
, 1, 150);
}