rangeRound method

void rangeRound(
  1. List<num> range
)

Sets the scale’s range to the specified list of values while also setting the scale’s interpolate to interpolateRound.

This is a convenience method equivalent to:

continuous
  ..range = range
  ..interpolate = interpolateRound;

The rounding interpolator is sometimes useful for avoiding antialiasing artifacts, though also consider the shape-rendering “crispEdges” styles. Note that this interpolator can only be used with numeric ranges.

Implementation

void rangeRound(List<num> range) {
  this
    ..range = range
    ..interpolate = interpolateRound;
  _rescale();
}