protected FluidSimulationComponent(IEmbeddedResources embeddedResources)
{
this.embeddedResources = embeddedResources;
//var size = new IntSize3(20, 20, 1);
//var cellSize = 0.40f;
//var particleRadius = 0.25f;
fluidSimulation = new FluidSimulation(1f, 1f, 0.25f);
visualElements = new List <IVisualElement>();
interactionElems = new IInteractionElement[]
{
//new SelectOnClickInteractionElement(this, viewService),
new ActionOnEventInteractionElement(
args => args is IMouseEvent m && m.IsRightClickEvent() && m.KeyModifiers == KeyModifiers.None,
() =>
{
if (simulationRunning)
{
fluidSimulation.Stop();
}
else
{
if (firstTime)
{
fluidSimulation.Reset(CreateConfig());
Reset();
firstTime = false;
}
prevFrame = nextFrame = null;
fluidSimulation.Run(simulationTimestamp + 5);
}
simulationRunning = !simulationRunning;
}),
new ActionOnEventInteractionElement(
args => args is IMouseEvent m && m.IsRightClickEvent() && m.KeyModifiers == KeyModifiers.Shift,
() =>
{
Reset();
}),
};
hittable = new SphereHittable <FluidSimulationComponent>(this, c => c.model.BoundingSphere * c.Node.GlobalTransform);
Width = 20;
Height = 20;
CellSize = 0.8f;
LevelSetScale = 16;
SurfaceType = FluidSurfaceType.Hybrid;
Reset();
}
private bool TryMoveToCorrectFrames()
{
while (nextFrame == null || simulationTimestamp > nextFrame.Timestamp)
{
if (!fluidSimulation.FrameQueue.TryDequeue(out var frame))
{
return(false);
}
nextFrame = frame;
prevQueue.Enqueue(frame);
}
while (prevQueue.Peek().Timestamp < simulationTimestamp)
{
prevFrame = prevQueue.Dequeue();
}
return(true);
}
