private double CalculateMagnitude(double currentStrength, double elapsedTime)
{
// Add to history
_magnitudeHistory.StoreMagnitude(currentStrength, elapsedTime);
// Figure out the percent
return(SensorGravity.CalculateMagnitudePercent(currentStrength, _magnitudeHistory.CurrentMax));
}
public SensorVelocity(EditorOptions options, ItemOptions itemOptions, ShipPartDNA dna, IContainer energyTanks)
: base(options, dna, itemOptions.Sensor_Damage.HitpointMin, itemOptions.Sensor_Damage.HitpointSlope, itemOptions.Sensor_Damage.Damage)
{
_itemOptions = itemOptions;
_energyTanks = energyTanks;
this.Design = new SensorVelocityDesign(options, true);
this.Design.SetDNA(dna);
double radius;
SensorGravity.GetMass(out _mass, out _volume, out radius, out _scaleActual, dna, itemOptions);
this.Radius = radius;
_neurons = SensorGravity.CreateNeurons(dna, itemOptions, itemOptions.VelocitySensor_NeuronDensity);
_neuronMaxRadius = _neurons.Max(o => o.PositionLength);
}
public void Update_AnyThread(double elapsedTime)
{
lock (_lock)
{
if (IsDestroyed || _energyTanks == null || _energyTanks.RemoveQuantity(elapsedTime * _volume * _itemOptions.VelocitySensor_AmountToDraw * ItemOptions.ENERGYDRAWMULT, true) > 0d)
{
// The energy tank didn't have enough
//NOTE: To be clean, I should set the neuron outputs to zero, but anything pulling from them should be checking this
//anyway. So save the processor (also, because of threading, setting them to zero isn't as atomic as this property)
_isOn = false;
return;
}
_isOn = true;
//Vector3D velocity = GetVelocityModelCoords(); // this shouldn't be translated to model coords, it makes the vector appear to wobble if the ship is spinning, even when the ship has a constant velocity
var worldSpeed = GetWorldSpeed(null);
// Figure out the magnitude to use
double magnitude = CalculateMagnitude(worldSpeed.Item1.Length, elapsedTime);
SensorGravity.UpdateNeurons(_neurons, _neuronMaxRadius, worldSpeed.Item1, magnitude);
}
}
private void btnThreeCubesRand_Click(object sender, RoutedEventArgs e)
{
try
{
ShipPartDNA dnaGrav = new ShipPartDNA() { PartType = SensorGravity.PARTTYPE, Position = Math3D.GetRandomVector(2d).ToPoint(), Orientation = Math3D.GetRandomRotation(), Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaSpin = new ShipPartDNA() { PartType = SensorSpin.PARTTYPE, Position = Math3D.GetRandomVector(2d).ToPoint(), Orientation = Math3D.GetRandomRotation(), Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaVel = new ShipPartDNA() { PartType = SensorVelocity.PARTTYPE, Position = Math3D.GetRandomVector(2d).ToPoint(), Orientation = Math3D.GetRandomRotation(), Scale = new Vector3D(10, 10, 10) };
SensorGravity grav = new SensorGravity(_editorOptions, _itemOptions, dnaGrav, null, null);
SensorSpin spin = new SensorSpin(_editorOptions, _itemOptions, dnaSpin, null);
SensorVelocity vel = new SensorVelocity(_editorOptions, _itemOptions, dnaVel, null);
StartScene(new PartBase[] { grav, spin, vel }, 7);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void btnTwoCubes3_Click(object sender, RoutedEventArgs e)
{
try
{
//PartDNA dnaGrav = new PartDNA() { PartType = SensorGravity.PARTTYPE, Position = new Point3D(-1.01, 0, 0), Orientation = Quaternion.Identity, Scale = new Vector3D(10, 10, 10) };
//PartDNA dnaSpin = new PartDNA() { PartType = SensorSpin.PARTTYPE, Position = new Point3D(1.01, 0, 0), Orientation = new Quaternion(new Vector3D(0, 0, 1), 30), Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaGrav = new ShipPartDNA() { PartType = SensorGravity.PARTTYPE, Position = new Point3D(-1.01, 0, 0), Orientation = new Quaternion(new Vector3D(0, 0, -1), 15), Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaSpin = new ShipPartDNA() { PartType = SensorSpin.PARTTYPE, Position = new Point3D(1.01, 0, 0), Orientation = new Quaternion(new Vector3D(0, 0, 1), 45), Scale = new Vector3D(10, 10, 10) };
SensorGravity grav = new SensorGravity(_editorOptions, _itemOptions, dnaGrav, null, null);
SensorSpin spin = new SensorSpin(_editorOptions, _itemOptions, dnaSpin, null);
StartScene(new PartBase[] { grav, spin }, 7);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void btnIntersectingCubes3_Click(object sender, RoutedEventArgs e)
{
try
{
EnsureWorldStarted();
ClearCurrent();
//PartDNA dnaGrav = new PartDNA() { PartType = SensorGravity.PARTTYPE, Position = new Point3D(-1.01, 0, 0), Orientation = Quaternion.Identity, Scale = new Vector3D(10, 10, 10) };
//PartDNA dnaSpin = new PartDNA() { PartType = SensorSpin.PARTTYPE, Position = new Point3D(1.01, 0, 0), Orientation = new Quaternion(new Vector3D(0, 0, 1), 30), Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaGrav = new ShipPartDNA() { PartType = SensorGravity.PARTTYPE, Position = new Point3D(-1.01, 0, 0), Orientation = new Quaternion(new Vector3D(0, 0, -1), 15), Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaSpin = new ShipPartDNA() { PartType = SensorSpin.PARTTYPE, Position = new Point3D(1.01, 0, 0), Orientation = new Quaternion(new Vector3D(0, 0, 1), 45), Scale = new Vector3D(10, 10, 10) };
SensorGravity grav = new SensorGravity(_editorOptions, _itemOptions, dnaGrav, null, null);
SensorSpin spin = new SensorSpin(_editorOptions, _itemOptions, dnaSpin, null);
PartBase[] parts = new PartBase[] { grav, spin };
// Draw before
DrawParts(parts, new Vector3D(-5, 0, 0));
// Separate them
CollisionHull.IntersectionPoint[] intersections;
EnsurePartsNotIntersecting.Separate(out intersections, parts, _world, .01d);
DrawLines(intersections.Select(o => Tuple.Create(o.ContactPoint, o.Normal.ToUnit() * o.PenetrationDistance)).ToArray(), new Vector3D(-5, -5, 0), Colors.Red);
// Draw after
DrawParts(parts, new Vector3D(5, 0, 0));
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void btnIntersectingCubes_Click(object sender, RoutedEventArgs e)
{
try
{
EnsureWorldStarted();
ClearCurrent();
ShipPartDNA dnaGrav = new ShipPartDNA() { PartType = SensorGravity.PARTTYPE, Position = new Point3D(-.5, 0, 0), Orientation = Quaternion.Identity, Scale = new Vector3D(10, 10, 10) };
ShipPartDNA dnaSpin = new ShipPartDNA() { PartType = SensorSpin.PARTTYPE, Position = new Point3D(.5, 0, 0), Orientation = Quaternion.Identity, Scale = new Vector3D(10, 10, 10) };
//PartDNA dnaGrav = new PartDNA() { PartType = SensorGravity.PARTTYPE, Position = new Point3D(-1, 0, 0), Orientation = Quaternion.Identity, Scale = new Vector3D(10, 10, 10) };
//PartDNA dnaSpin = new PartDNA() { PartType = SensorSpin.PARTTYPE, Position = new Point3D(1, 0, 0), Orientation = Quaternion.Identity, Scale = new Vector3D(10, 10, 10) };
SensorGravity grav = new SensorGravity(_editorOptions, _itemOptions, dnaGrav, null, null);
SensorSpin spin = new SensorSpin(_editorOptions, _itemOptions, dnaSpin, null);
PartBase[] parts = new PartBase[] { grav, spin };
// Draw before
DrawParts(parts, new Vector3D(-5, 0, 0));
// Separate them
CollisionHull.IntersectionPoint[] intersections;
EnsurePartsNotIntersecting.Separate(out intersections, parts, _world, .01d);
DrawLines(intersections.Select(o => Tuple.Create(o.ContactPoint, o.Normal.ToUnit() * o.PenetrationDistance)).ToArray(), new Vector3D(-5, -5, 0), Colors.Red);
// Draw after
DrawParts(parts, new Vector3D(5, 0, 0));
#region Test
//CollisionHull hull1a, hull2a;
//Transform3DGroup dummy2;
//Quaternion dummy3;
//DiffuseMaterial dummy4;
//double size = 10d * .2d;
//Visual3D model = GetWPFModel(out hull1a, out dummy2, out dummy3, out dummy4, CollisionShapeType.Box, Colors.Tan, Colors.Tan, 1d, new Vector3D(size, size, size), new Point3D(-.6, 5, 0), _defaultDirectionFacing, true); // this doesn't use the offset in the collision hull
//_currentVisuals.Add(model);
//_viewport.Children.Add(model);
//model = GetWPFModel(out hull2a, out dummy2, out dummy3, out dummy4, CollisionShapeType.Box, Colors.Chartreuse, Colors.Chartreuse, 1d, new Vector3D(size, size, size), new Point3D(.6, 5, 0), _defaultDirectionFacing, true);
//_currentVisuals.Add(model);
//_viewport.Children.Add(model);
//TranslateTransform3D offset1 = new TranslateTransform3D(-.6, 0, 0);
//TranslateTransform3D offset2 = new TranslateTransform3D(.6, 0, 0);
//CollisionHull.IntersectionPoint[] points1a = hull1a.GetIntersectingPoints_HullToHull(100, hull2a, 0, offset1, offset2);
//CollisionHull.IntersectionPoint[] points2a = hull2a.GetIntersectingPoints_HullToHull(100, hull1a, 0, offset2, offset1);
//CollisionHull hull1b = CollisionHull.CreateBox(_world, 0, new Vector3D(size, size, size), offset1.Value);
//CollisionHull hull2b = CollisionHull.CreateBox(_world, 0, new Vector3D(size, size, size), offset2.Value);
//CollisionHull.IntersectionPoint[] points1b = hull1b.GetIntersectingPoints_HullToHull(100, hull2b, 0, null, null);
//CollisionHull.IntersectionPoint[] points2b = hull2b.GetIntersectingPoints_HullToHull(100, hull1b, 0, null, null);
#endregion
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
