public override Task Rebuild()
{
this.DebugDepth("Rebuild");
bool valuesChanged = false;
using (RebuildLock())
{
var outerDiameter = OuterDiameter.Value(this);
var innerDiameter = InnerDiameter.ClampIfNotCalculated(this, 0, outerDiameter - .1, ref valuesChanged);
var sides = Sides.ClampIfNotCalculated(this, 3, 360, ref valuesChanged);
var ringSides = RingSides.ClampIfNotCalculated(this, 3, 360, ref valuesChanged);
var startingAngle = StartingAngle.ClampIfNotCalculated(this, 0, 360 - .01, ref valuesChanged);
var endingAngle = EndingAngle.ClampIfNotCalculated(this, startingAngle + .01, 360, ref valuesChanged);
var ringPhaseAngle = RingPhaseAngle.Value(this);
if (!Advanced)
{
ringSides = Math.Max(3, (int)(sides / 2));
startingAngle = 0;
endingAngle = 360;
ringPhaseAngle = 0;
}
innerDiameter = Math.Min(outerDiameter - .1, innerDiameter);
using (new CenterAndHeightMaintainer(this))
{
var poleRadius = (outerDiameter / 2 - innerDiameter / 2) / 2;
var toroidRadius = innerDiameter / 2 + poleRadius;
var path = new VertexStorage();
var angleDelta = MathHelper.Tau / ringSides;
var ringStartAngle = MathHelper.DegreesToRadians(ringPhaseAngle);
var ringAngle = ringStartAngle;
var circleCenter = new Vector2(toroidRadius, 0);
path.MoveTo(circleCenter + new Vector2(poleRadius * Math.Cos(ringStartAngle), poleRadius * Math.Sin(ringStartAngle)));
for (int i = 0; i < ringSides - 1; i++)
{
ringAngle += angleDelta;
path.LineTo(circleCenter + new Vector2(poleRadius * Math.Cos(ringAngle), poleRadius * Math.Sin(ringAngle)));
}
path.LineTo(circleCenter + new Vector2(poleRadius * Math.Cos(ringStartAngle), poleRadius * Math.Sin(ringStartAngle)));
var startAngle = MathHelper.Range0ToTau(MathHelper.DegreesToRadians(startingAngle));
var endAngle = MathHelper.Range0ToTau(MathHelper.DegreesToRadians(endingAngle));
Mesh = VertexSourceToMesh.Revolve(path, sides, startAngle, endAngle);
}
}
if (valuesChanged)
{
Invalidate(InvalidateType.DisplayValues);
}
Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Mesh));
return(Task.CompletedTask);
}
public override Task Rebuild()
{
this.DebugDepth("Rebuild");
bool valuesChanged = false;
var startingAngle = StartingAngle.ClampIfNotCalculated(this, 0, 360 - .01, ref valuesChanged);
var endingAngle = EndingAngle.ClampIfNotCalculated(this, startingAngle + .01, 360, ref valuesChanged);
var sides = Sides.Value(this);
var axisPosition = AxisPosition.Value(this);
if (startingAngle > 0 || endingAngle < 360)
{
Sides = agg_basics.Clamp(sides, 1, 360, ref valuesChanged);
}
else
{
Sides = agg_basics.Clamp(sides, 3, 360, ref valuesChanged);
}
Invalidate(InvalidateType.DisplayValues);
var rebuildLock = RebuildLock();
// now create a long running task to process the image
return(ApplicationController.Instance.Tasks.Execute(
"Revolve".Localize(),
null,
(reporter, cancellationToken) =>
{
var vertexSource = this.VertexSource;
var pathBounds = vertexSource.GetBounds();
vertexSource = vertexSource.Translate(-pathBounds.Left - axisPosition, 0);
Mesh mesh = VertexSourceToMesh.Revolve(vertexSource,
sides,
MathHelper.DegreesToRadians(360 - endingAngle),
MathHelper.DegreesToRadians(360 - startingAngle),
false);
// take the axis offset out
mesh.Transform(Matrix4X4.CreateTranslation(pathBounds.Left + axisPosition, 0, 0));
if (mesh.Vertices.Count == 0)
{
mesh = null;
}
Mesh = mesh;
UiThread.RunOnIdle(() =>
{
rebuildLock.Dispose();
Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Children));
});
return Task.CompletedTask;
}));
}
public override Task Rebuild()
{
this.DebugDepth("Rebuild");
bool valuesChanged = false;
using (RebuildLock())
{
var sides = Sides.ClampIfNotCalculated(this, 3, 360, ref valuesChanged);
var latitudeSides = LatitudeSides.ClampIfNotCalculated(this, 3, 360, ref valuesChanged);
var startingAngle = StartingAngle.ClampIfNotCalculated(this, 0, 360 - .01, ref valuesChanged);
var endingAngle = EndingAngle.ClampIfNotCalculated(this, startingAngle + .01, 360, ref valuesChanged);
var diameter = Diameter.Value(this);
using (new CenterAndHeightMaintainer(this))
{
if (sides != lastSides ||
latitudeSides != lastLatitudeSides ||
startingAngle != lastStartingAngle ||
endingAngle != lastEndingAngle ||
diameter != lastDiameter)
{
if (!Advanced)
{
startingAngle = 0;
endingAngle = 360;
latitudeSides = sides;
}
Mesh = CreateSphere(diameter, sides, latitudeSides, startingAngle, endingAngle);
}
lastDiameter = diameter;
lastEndingAngle = endingAngle;
lastStartingAngle = startingAngle;
lastSides = sides;
lastLatitudeSides = latitudeSides;
}
}
if (valuesChanged)
{
Invalidate(InvalidateType.DisplayValues);
}
Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Mesh));
return(Task.CompletedTask);
}
public override Task Rebuild()
{
this.DebugDepth("Rebuild");
bool valuesChanged = false;
double height = Height.ClampIfNotCalculated(this, .01, 1000000, ref valuesChanged);
var diameter = Diameter.ClampIfNotCalculated(this, .01, 1000000, ref valuesChanged);
var diameterTop = DiameterTop.ClampIfNotCalculated(this, .01, 1000000, ref valuesChanged);
var sides = Sides.ClampIfNotCalculated(this, 3, 360, ref valuesChanged);
var startingAngle = StartingAngle.ClampIfNotCalculated(this, 0, 360 - .01, ref valuesChanged);
var endingAngle = EndingAngle.ClampIfNotCalculated(this, StartingAngle.Value(this) + .01, 360, ref valuesChanged);
if (valuesChanged)
{
Invalidate(InvalidateType.DisplayValues);
}
using (RebuildLock())
{
using (new CenterAndHeightMaintainer(this))
{
if (!Advanced)
{
var path = new VertexStorage();
path.MoveTo(0, -height / 2);
path.LineTo(diameter / 2, -height / 2);
path.LineTo(diameter / 2, height / 2);
path.LineTo(0, height / 2);
Mesh = VertexSourceToMesh.Revolve(path, sides);
}
else
{
var path = new VertexStorage();
path.MoveTo(0, -height / 2);
path.LineTo(diameter / 2, -height / 2);
path.LineTo(diameterTop / 2, height / 2);
path.LineTo(0, height / 2);
Mesh = VertexSourceToMesh.Revolve(path, sides, MathHelper.DegreesToRadians(startingAngle), MathHelper.DegreesToRadians(endingAngle));
}
}
}
Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Mesh));
return(Task.CompletedTask);
}
public override Task Rebuild()
{
this.DebugDepth("Rebuild");
bool valuesChanged = false;
using (RebuildLock())
{
var outerDiameter = OuterDiameter.Value(this);
var innerDiameter = InnerDiameter.ClampIfNotCalculated(this, 0, outerDiameter - .1, ref valuesChanged);
var sides = Sides.ClampIfNotCalculated(this, 3, 360, ref valuesChanged);
var startingAngle = StartingAngle.ClampIfNotCalculated(this, 0, 360 - .01, ref valuesChanged);
var endingAngle = EndingAngle.ClampIfNotCalculated(this, startingAngle + .01, 360, ref valuesChanged);
var height = Height.Value(this);
var roundSegments = RoundSegments.ClampIfNotCalculated(this, 2, 90, ref valuesChanged);
using (new CenterAndHeightMaintainer(this, MaintainFlags.Origin | MaintainFlags.Bottom))
{
if (!Advanced)
{
startingAngle = 0;
endingAngle = 360;
}
innerDiameter = Math.Min(outerDiameter - .1, innerDiameter);
var path = new VertexStorage();
var width = (outerDiameter - innerDiameter) / 2;
var r = innerDiameter / 2;
path.MoveTo(r, 0);
path.LineTo(r + width, 0);
var range = 360 / 4.0;
if (!Advanced)
{
path.LineTo(r + width, height);
path.LineTo(r, height);
}
else
{
switch (Round)
{
case RoundTypes.None:
path.LineTo(r + width, height);
path.LineTo(r, height);
break;
case RoundTypes.Down:
if (Direction == RoundDirection.Inner)
{
path.LineTo(r + width, height);
for (int i = 1; i < roundSegments - 1; i++)
{
var angle = range / (roundSegments - 1) * i;
var rad = MathHelper.DegreesToRadians(angle);
path.LineTo(r + Math.Cos(rad) * width, height - Math.Sin(rad) * height);
}
}
else
{
for (int i = 1; i < roundSegments - 1; i++)
{
var angle = range / (roundSegments - 1) * i;
var rad = MathHelper.DegreesToRadians(angle);
path.LineTo(r + width - Math.Sin(rad) * width, height - Math.Cos(rad) * height);
}
path.LineTo(r, height);
}
break;
case RoundTypes.Up:
if (Direction == RoundDirection.Inner)
{
path.LineTo(r + width, height);
for (int i = 1; i < roundSegments - 1; i++)
{
var angle = range / (roundSegments - 1) * i;
var rad = MathHelper.DegreesToRadians(angle);
path.LineTo(r + width - Math.Sin(rad) * width, Math.Cos(rad) * height);
}
}
else
{
for (int i = 1; i < roundSegments - 1; i++)
{
var angle = range / (roundSegments - 1) * i;
var rad = MathHelper.DegreesToRadians(angle);
path.LineTo(r + Math.Cos(rad) * width, Math.Sin(rad) * height);
}
path.LineTo(r, height);
}
break;
}
}
var startAngle = MathHelper.Range0ToTau(MathHelper.DegreesToRadians(startingAngle));
var endAngle = MathHelper.Range0ToTau(MathHelper.DegreesToRadians(endingAngle));
Mesh = VertexSourceToMesh.Revolve(path, sides, startAngle, endAngle);
}
}
Invalidate(InvalidateType.DisplayValues);
Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Mesh));
return(Task.CompletedTask);
}
