private void CreateLinks()
{
#region Build up input args
List<NeuralUtility.ContainerInput> inputs = new List<NeuralUtility.ContainerInput>();
if (_gravSensors != null)
{
foreach (GravSensorStuff sensor in _gravSensors)
{
// The sensor is a source, so shouldn't have any links. But it needs to be included in the args so that other
// neuron containers can hook to it
inputs.Add(new NeuralUtility.ContainerInput(sensor.Body.Token, sensor.Sensor, NeuronContainerType.Sensor, sensor.Sensor.Position, sensor.Sensor.Orientation, null, null, 0, null, null));
}
}
if (_brains != null)
{
foreach (BrainStuff brain in _brains)
{
inputs.Add(new NeuralUtility.ContainerInput(
brain.Body.Token,
brain.Brain, NeuronContainerType.Brain,
brain.Brain.Position, brain.Brain.Orientation,
_itemOptions.Brain_LinksPerNeuron_Internal,
new Tuple<NeuronContainerType, NeuralUtility.ExternalLinkRatioCalcType, double>[]
{
Tuple.Create(NeuronContainerType.Sensor, NeuralUtility.ExternalLinkRatioCalcType.Smallest, _itemOptions.Brain_LinksPerNeuron_External_FromSensor),
Tuple.Create(NeuronContainerType.Brain, NeuralUtility.ExternalLinkRatioCalcType.Average, _itemOptions.Brain_LinksPerNeuron_External_FromBrain),
Tuple.Create(NeuronContainerType.Manipulator, NeuralUtility.ExternalLinkRatioCalcType.Smallest, _itemOptions.Brain_LinksPerNeuron_External_FromManipulator)
},
Convert.ToInt32(Math.Round(brain.Brain.BrainChemicalCount * 1.33d, 0)), // increasing so that there is a higher chance of listeners
brain.DNAInternalLinks, brain.DNAExternalLinks));
}
}
if (_thrusters != null)
{
foreach (var thrust in _thrusters)
{
//TODO: Consider existing links
//NOTE: This won't be fed by other manipulators
inputs.Add(new NeuralUtility.ContainerInput(
thrust.Body.Token,
thrust.Thrust, NeuronContainerType.Manipulator,
thrust.Thrust.Position, thrust.Thrust.Orientation,
null,
new Tuple<NeuronContainerType, NeuralUtility.ExternalLinkRatioCalcType, double>[]
{
Tuple.Create(NeuronContainerType.Sensor, NeuralUtility.ExternalLinkRatioCalcType.Destination, _itemOptions.Thruster_LinksPerNeuron_Sensor),
Tuple.Create(NeuronContainerType.Brain, NeuralUtility.ExternalLinkRatioCalcType.Destination, _itemOptions.Thruster_LinksPerNeuron_Brain),
},
0,
null, thrust.DNAExternalLinks));
}
}
#endregion
// Create links
NeuralUtility.ContainerOutput[] outputs = null;
if (inputs.Count > 0)
{
outputs = NeuralUtility.LinkNeurons(inputs.ToArray(), _itemOptions.NeuralLink_MaxWeight);
}
#region Show new links
if (outputs != null)
{
_links = new LinkStuff();
_links.Outputs = outputs;
_links.Visuals = new List<Visual3D>();
Model3DGroup posLines = null, negLines = null;
DiffuseMaterial posDiffuse = null, negDiffuse = null;
Dictionary<INeuronContainer, Transform3D> containerTransforms = new Dictionary<INeuronContainer, Transform3D>();
foreach (var output in outputs)
{
Transform3D toTransform = GetContainerTransform(containerTransforms, output.Container);
foreach (var link in UtilityCore.Iterate(output.InternalLinks, output.ExternalLinks))
{
Transform3D fromTransform = GetContainerTransform(containerTransforms, link.FromContainer);
BuildLinkVisual(ref posLines, ref posDiffuse, ref negLines, ref negDiffuse, fromTransform.Transform(link.From.Position), toTransform.Transform(link.To.Position), link.Weight, link.BrainChemicalModifiers, _colors);
}
}
if (posLines != null)
{
ModelVisual3D model = new ModelVisual3D();
model.Content = posLines;
_links.Visuals.Add(model);
_viewportNeural.Children.Add(model);
}
if (negLines != null)
{
ModelVisual3D model = new ModelVisual3D();
model.Content = negLines;
_links.Visuals.Add(model);
_viewportNeural.Children.Add(model);
}
}
#endregion
UpdateCountReport();
if (chkBrainRunning.IsChecked.Value)
{
StartBrainOperation();
}
}
private void ClearLinks()
{
ClearDebugVisuals();
CancelBrainOperation();
if (_links != null)
{
foreach (Visual3D visual in _links.Visuals)
{
_viewportNeural.Children.Remove(visual);
}
_links = null;
}
// Reset the neuron values (leave the sensors alone, because they aren't affected by links)
foreach (var neuron in UtilityCore.Iterate(
_brains == null ? null : _brains.SelectMany(o => o.Neurons),
_thrusters == null ? null : _thrusters.SelectMany(o => o.Neurons)))
{
neuron.Item1.SetValue(0d);
}
}
