public void AddLeft(int dropsCount, FluidSimulation fluidSimulation)
{
x -= dropsCount;
length += dropsCount;
// check if the line is now connected to a new line above
List <FluidLine> aboveLines;
if (fluidSimulation.TryGetFluidLines(this.y + 1, out aboveLines))
{
foreach (FluidLine aboveLine in aboveLines)
{
// check if it contains the new x-value
if (this.VerticallyConnectedTo(aboveLine))
{
this.AddAboveLine(aboveLine);
aboveLine.AddBelowLine(this);
}
}
}
// check if the line is now connected to a new line below
List <FluidLine> belowLines;
if (fluidSimulation.TryGetFluidLines(this.y - 1, out belowLines))
{
foreach (FluidLine belowLine in belowLines)
{
// check if it contains the new x-value
if (this.VerticallyConnectedTo(belowLine))
{
this.AddBelowLine(belowLine);
belowLine.AddAboveLine(this);
}
}
}
}
