Game Development Reference
In-Depth Information
Cell inertia of 0.5—50 percent inertia
An inertia of 0 will not consider the current value of the cell when propagating influence,
while an inertia of 1 will only consider the current value of the cell. You can think of iner-
tia as the amount of interpolation that is used to calculate the final cell's value.
Note
As influence spreads in iterations, the inertia determines how a single iteration will spread
the influence to the next iteration.
