FilterQuality enum Null safety

Quality levels for image filters.

See Paint.filterQuality.


high → const FilterQuality

Best possible quality filtering, albeit also the slowest.

Typically this implies bicubic interpolation or better.

const FilterQuality(3)
low → const FilterQuality

Better quality than none, faster than medium.

Typically this implies bilinear interpolation.

const FilterQuality(1)
medium → const FilterQuality

Better quality than low, faster than high.

Typically this implies a combination of bilinear interpolation and pyramidal parametric pre-filtering (mipmaps).

const FilterQuality(2)
none → const FilterQuality

Fastest possible filtering, albeit also the lowest quality.

Typically this implies nearest-neighbor filtering.

const FilterQuality(0)
values → const List<FilterQuality>

A constant List of the values in this enum, in order of their declaration.

const List<FilterQuality>


hashCode int
The hash code for this object. [...]
read-only, inherited
index int

The integer index of this enum.

runtimeType Type
A representation of the runtime type of the object.
read-only, inherited


noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
toString() String
Returns a string representation of this object.


operator ==(Object other) bool
The equality operator. [...]