public static void FlipFlopTest()
{
Chip testCircuit = new FlipFlop();
testCircuit.SetVDD(true);
testCircuit.SetGround(false);
Console.WriteLine("S R | Q Q' ");
testCircuit.SetInputBit(1, true).SetInputBit(0, false);
testCircuit.Update();
Console.WriteLine("1 0 | " + testCircuit.Output[0] + " " + testCircuit.Output[1]);
testCircuit.SetInputBit(1, true).SetInputBit(0, true);
testCircuit.Update();
Console.WriteLine("1 1 | " + testCircuit.Output[0] + " " + testCircuit.Output[1]);
testCircuit.SetInputBit(1, false).SetInputBit(0, true);
testCircuit.Update();
Console.WriteLine("0 1 | " + testCircuit.Output[0] + " " + testCircuit.Output[1]);
testCircuit.SetInputBit(1, true).SetInputBit(0, true);
testCircuit.Update();
Console.WriteLine("1 1 | " + testCircuit.Output[0] + " " + testCircuit.Output[1]);
testCircuit.SetInputBit(1, false).SetInputBit(0, false);
testCircuit.Update();
Console.WriteLine("0 0 | " + testCircuit.Output[0] + " " + testCircuit.Output[1]);
}
public FlipFlopTest()
{
_powerSet = new PowerSupplier();
_powerClear = new PowerSupplier();
_light = new IndicatorLight();
_flipFlop = new FlipFlop();
_flipFlop.Set.ConnectTo(_powerSet.Output);
_flipFlop.Clear.ConnectTo(_powerClear.Output);
_flipFlop.Output.ConnectTo(_light.Input);
}
/// <summary>
/// Plays the Show or the Hide animation depending on the current StateType of the UI Element. If StateType is Show, it plays the Hide animation and vice-versa.
/// </summary>
/// <param name="initialStateIsShowing">Should the fist call set the UI Element to the StateType "hide"?</param>
public void SwitchState(bool initialStateIsShowing = false)
{
if (flipFlop == null)
{
if (initialStateIsShowing)
{
flipFlop = new FlipFlop(Hide, Show);
}
flipFlop = new FlipFlop(Show, Hide);
}
flipFlop.Invoke();
}
/// <summary>
/// Maintains the data buffers for the particles. The
/// particles are double buffered and the views onto the
/// buffers flip-flop which is the read and which the write
/// so that the references given to the shaders are constant
/// whilst the buffers shuttle data back and forth via whatever
/// transform a consuming shader applies
/// </summary>
public ParticleBuffers(
Device device,
Vector3 scale,
Vector3 offset,
int numParticles)
{
BuildBuffers(scale, offset, numParticles, device);
_readBuffer =
new FlipFlop <ShaderResourceView>(
_srv1,
_srv2);
_writeBuffer =
new FlipFlop <UnorderedAccessView>(
_uav2,
_uav1);
}
public PressureShader(
string filename,
Device device,
FlipFlop <Texture3DAndViews> dataBuffer,
int gridReadSlot,
int gridWriteSlot,
FlipFlop <Texture3DAndViews> inkBuffers,
int inkWriteBufferSlot,
ItemCount <Pixel> gridResolution) :
base(filename, "PressureStep", device)
{
_dataBuffer = dataBuffer;
_gridReadSlot = gridReadSlot;
_gridWriteSlot = gridWriteSlot;
this._inkBuffers = inkBuffers;
this._inkWriteBufferSlot = inkWriteBufferSlot;
_threadGroupsX = gridResolution.Count / ThreadGroupSize;
_threadGroupsY = gridResolution.Count / ThreadGroupSize;
_threadGroupsZ = gridResolution.Count / ThreadGroupSize;
}
public void Test()
{
var flipFlop = new FlipFlop(0, new ImmediateSimulation());
flipFlop.SetInput.Signal = Signal.On;
Assert.AreEqual(Signal.On, flipFlop.Output.Signal);
Assert.AreEqual(Signal.Off, flipFlop.NegativeOutput.Signal);
flipFlop.SetInput.Signal = Signal.Off;
Assert.AreEqual(Signal.On, flipFlop.Output.Signal);
Assert.AreEqual(Signal.Off, flipFlop.NegativeOutput.Signal);
flipFlop.ResetInput.Signal = Signal.On;
Assert.AreEqual(Signal.Off, flipFlop.Output.Signal);
Assert.AreEqual(Signal.On, flipFlop.NegativeOutput.Signal);
flipFlop.ResetInput.Signal = Signal.Off;
Assert.AreEqual(Signal.Off, flipFlop.Output.Signal);
Assert.AreEqual(Signal.On, flipFlop.NegativeOutput.Signal);
}
public InitialiseFluidShader(
string filename,
Device device,
FlipFlop <Texture3DAndViews> dataBuffer,
int gridReadSlot,
int gridWriteSlot,
ItemCount <Pixel> gridResolution,
FlipFlop <Texture3DAndViews> velocityBuffer,
int velocityGridReadSlot,
int velocityGridWriteSlot) :
base(filename, "InitialiseFluid", device)
{
_dataBuffer = dataBuffer;
_gridReadSlot = gridReadSlot;
_gridWriteSlot = gridWriteSlot;
_velocityBuffer = velocityBuffer;
_velocityGridReadSlot = velocityGridReadSlot;
_velocityGridWriteSlot = velocityGridWriteSlot;
_threadGroupsX = gridResolution.Count / ThreadGroupSize;
_threadGroupsY = gridResolution.Count / ThreadGroupSize;
_threadGroupsZ = gridResolution.Count / ThreadGroupSize;
}
public OutputShader(
string filename,
Device device,
ItemCount <Pixel> outputResolution,
UnorderedAccessView outputBuffer,
FlipFlop <Texture3DAndViews> dataBuffer,
FlipFlop <Texture3DAndViews> velocityBuffer,
int velocityReadSlot,
int gridReadSlot,
int gridWriteSlot) :
base(filename, "OutputGrid", device)
{
_outputBuffer = outputBuffer ??
throw new ArgumentNullException(nameof(outputBuffer));
_gridReadSlot = gridReadSlot;
_gridWriteSlot = gridWriteSlot;
_threadGroupsX = outputResolution.Count / ThreadGroupSize;
_threadGroupsY = outputResolution.Count / ThreadGroupSize;
_threadGroupsZ = 1;
_dataBuffer = dataBuffer;
_veloctiyBuffer = velocityBuffer;
_velocityReadSlot = velocityReadSlot;
}
public TransportShader(
string filename,
Device device,
FlipFlop <Texture3DAndViews> dataBuffer,
int gridReadSlot,
int gridWriteSlot,
FlipFlop <Texture3DAndViews> _inkBuffers,
int _inkReadBufferSlot,
int _inkWriteBufferSlot,
ItemCount <Pixel> gridResolution) :
base(filename, "TransportStep", device)
{
_dataBuffer = dataBuffer;
_gridReadSlot = gridReadSlot;
_gridWriteSlot = gridWriteSlot;
this._inkBuffers = _inkBuffers;
this._inkReadBufferSlot = _inkReadBufferSlot;
this._inkWriteBufferSlot = _inkWriteBufferSlot;
_threadGroupsX = gridResolution.Count / ThreadGroupSize;
_threadGroupsY = gridResolution.Count / ThreadGroupSize;
_threadGroupsZ = gridResolution.Count / ThreadGroupSize;
_dirAndOffset = new Buffer(device, 4 * sizeof(int), ResourceUsage.Dynamic, BindFlags.ConstantBuffer, CpuAccessFlags.Write, ResourceOptionFlags.None, 4 * sizeof(int));
}
public Form1()
{
InitializeComponent();
brain = new Brain();
NeuronProperties np = new NeuronProperties(brain.GetNeuron());
np.ShowDialog();
brain.DefaultNeuron.Logic = new NeuronLogic(NeuronLogic.Algorithm.analog);
brain.DefaultNeuron.min = -256;
brain.DefaultNeuron.max = 256;
brain.DefaultNeuron.threshold = 0;
Neuron n1 = brain.GetNeuron("n1");
n1.Logic = new Oscillator(1000);
n1.threshold = 0;
#if asdfasdf
Neuron n2 = brain.GetNeuron("n2");
Synapse s1 = brain.GetSynapse("s1");
Neuron n3 = brain.GetNeuron("n3");
Neuron n4 = brain.GetNeuron("n4");
Synapse s2 = brain.GetSynapse("s2");
// try and use just the + operator alone...
// fails ( ie, expression with no meaning )
// n2 + s2 + n1 + s1 + n2;
// manually link with external synapse...
//n2 += s1 += n1 += s2 += n2;
// automatically pull a synapse to link these
n2 += n1 += n2;
LevelLock l1 = new LevelLock(brain);
FlipFlop f1 = new FlipFlop(brain);
f1 += n3;
n4 += f1;
//n3.threshold = -50;
n3.Log();
n4.Log();
n3.Logic = new NeuronLogic(NeuronLogic.Algorithm.digital);
#endif
while (true)
{
brain.cycle++;
n1.Log();
#if asdfasdf
n3.Log();
n4.Log();
f1.Log();
//n3.threshold = -50;
if (n3.threshold < 0)
{
n3.threshold = 50;
}
else
{
n3.threshold = -50;
}
#endif
}
#if asdfasdf
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
n3.threshold = 50;
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
n3.threshold = -50;
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
brain.cycle++;
Console.WriteLine("N3 = " + (int)n3);
Console.WriteLine("N4 = " + (int)n4);
for (int xx = 0; xx < 100; xx++)
{
brain.cycle = xx;
Console.WriteLine("output n1 = " + (int)n1);
Console.WriteLine("output n2 = " + (int)n2);
}
Console.WriteLine("output n1 = " + (int)n1);
Console.WriteLine("output n2 = " + (int)n2);
#endif
//Point[] atest = new Point[256];
//atest[500] = new Point( 10, 10 );
}
private static void Do(FlipFlop flipOrFlop)
{
Console.WriteLine("Does it flip or flop? " + flipOrFlop);
}
private void Start()
{
flipFlop = new FlipFlop(DummyMethodA, DummyMethodB);
Debug.Log("Press 'F' to invoke the FlipFlop.");
}
public MovingGridFluid(
Device device,
UnorderedAccessView outputBuffer)
{
_device = device;
_outputBuffer = outputBuffer;
MarkupList =
new List <MarkupTag>()
{
new MarkupTag("GridReadSlot", _readBufferSlot),
new MarkupTag("GridWriteSlot", _writeBufferSlot),
new MarkupTag("VelocityGridReadSlot", _velReadBufferSlot),
new MarkupTag("VelocityGridWriteSlot", _velWriteBufferSlot),
new MarkupTag("Resolution", _resolution),
new MarkupTag("ObsPos", 64.0f)
};
var pressureTextureA = new Texture3DAndViews(device, SlimDX.DXGI.Format.R32G32B32A32_Float, _resolution, _resolution, _resolution);
var pressureTextureB = new Texture3DAndViews(device, SlimDX.DXGI.Format.R32G32B32A32_Float, _resolution, _resolution, _resolution);
_massPosBuffers = new FlipFlop <Texture3DAndViews>(pressureTextureA, pressureTextureB);
var velTextureA = new Texture3DAndViews(device, SlimDX.DXGI.Format.R32G32B32A32_Float, _resolution, _resolution, _resolution);
var velTextureB = new Texture3DAndViews(device, SlimDX.DXGI.Format.R32G32B32A32_Float, _resolution, _resolution, _resolution);
_velocityBuffers = new FlipFlop <Texture3DAndViews>(velTextureA, velTextureB);
var generatedFilename =
GenerateTempFile(
"MovingGridFluid/MovingGridFluid.hlsl",
MarkupList.Concat(
OutputShader.MarkupList));
_outputShader =
new OutputShader(
generatedFilename,
device,
_resolution,
outputBuffer,
_massPosBuffers,
_velocityBuffers,
_velReadBufferSlot,
_readBufferSlot,
_writeBufferSlot);
_updateFluidShader =
new UpdateFluidShader(
generatedFilename,
device,
_massPosBuffers,
_readBufferSlot,
_writeBufferSlot,
_resolution,
_velocityBuffers,
_velReadBufferSlot,
_velWriteBufferSlot);
_remeshingShader =
new RemeshingShader(
generatedFilename,
device,
_massPosBuffers,
_readBufferSlot,
_writeBufferSlot,
_resolution,
_velocityBuffers,
_velReadBufferSlot,
_velWriteBufferSlot);
_initialiseShader =
new InitialiseFluidShader(
generatedFilename,
device,
_massPosBuffers,
_readBufferSlot,
_writeBufferSlot,
_resolution,
_velocityBuffers,
_velReadBufferSlot,
_velWriteBufferSlot);
_initialiseShader.Dispatch();
_velocityBuffers.Tick();
_massPosBuffers.Tick();
_initialiseShader.Dispatch();
}
public GridFluidSim(Device device, UnorderedAccessView outputBuffer)
{
MarkupList =
new List <MarkupTag>()
{
new MarkupTag("GridReadSlot", _readBufferSlot),
new MarkupTag("GridWriteSlot", _writeBufferSlot),
new MarkupTag("InkReadSlot", _inkReadBufferSlot),
new MarkupTag("InkWriteSlot", _inkWriteBufferSlot),
new MarkupTag("Resolution", _resolution)
};
var generatedFilename =
GenerateTempFile(
"GridFluid/GridFluid.hlsl",
MarkupList.Concat(
OutputShader.MarkupList));
var pressureTextureA = new Texture3DAndViews(device, SlimDX.DXGI.Format.R32G32B32A32_Float, _resolution, _resolution, _resolution);
var pressureTextureB = new Texture3DAndViews(device, SlimDX.DXGI.Format.R32G32B32A32_Float, _resolution, _resolution, _resolution);
_massVelBuffers = new FlipFlop <Texture3DAndViews>(pressureTextureA, pressureTextureB);
var inkTextureA = new Texture3DAndViews(device, SlimDX.DXGI.Format.R8G8B8A8_SNorm, _resolution, _resolution, _resolution);
var inkTextureB = new Texture3DAndViews(device, SlimDX.DXGI.Format.R8G8B8A8_SNorm, _resolution, _resolution, _resolution);
_inkBuffers = new FlipFlop <Texture3DAndViews>(inkTextureA, inkTextureB);
_outputShader =
new OutputShader(
generatedFilename,
device,
_resolution,
outputBuffer,
_massVelBuffers,
_readBufferSlot,
_writeBufferSlot,
_inkBuffers,
_inkReadBufferSlot);
_transportShader =
new TransportShader(
generatedFilename,
device,
_massVelBuffers,
_readBufferSlot,
_writeBufferSlot,
_inkBuffers,
_inkReadBufferSlot,
_inkWriteBufferSlot,
_resolution);
_pressureStep =
new PressureShader(
generatedFilename,
device,
_massVelBuffers,
_readBufferSlot,
_writeBufferSlot,
_inkBuffers,
_inkWriteBufferSlot,
_resolution);
}
