Color interpolation topic

Interpolators for colors in various color spaces.

Functions

interpolateCubehelix(Object? a, Object? b) → String Function(num)

Returns an Cubehelix color space interpolator between the two colors a and b with a default gamma of 1.

interpolateCubehelixGamma(num gamma) → String Function(num) Function(Object?, Object?)

Returns a new Cubehelix color space interpolator factory using the specified gamma.

interpolateCubehelixGammaLong(num gamma) → String Function(num) Function(Object?, Object?)

Like interpolateCubehelixGamma, but does not use the shortest path between hues.

interpolateCubehelixLong(Object? a, Object? b) → String Function(num)

Like interpolateCubehelixGammaLong, but does not use the shortest path between hues.

interpolateHcl(Object? a, Object? b) → String Function(num)

Returns a CIELChab color space interpolator between the two colors a and b.

interpolateHclLong(Object? a, Object? b) → String Function(num)

Like interpolateHcl, but does not use the shortest path between hues.

interpolateHsl(Object? a, Object? b) → String Function(num)

Returns an HSL color space interpolator between the two colors a and b.

interpolateHslLong(Object? a, Object? b) → String Function(num)

Like interpolateHsl, but does not use the shortest path between hues.

interpolateHue(num a, num b) → num Function(num)

Returns an interpolator between the two hue angles a and b.

interpolateLab(Object? a, Object? b) → String Function(num)

Returns a CIELAB color space interpolator between the two colors a and b.

interpolateRgb(Object? a, Object? b) → String Function(num)

Returns an RGB color space interpolator between the two colors a and b with a default gamma of 1.

interpolateRgbBasis(List<Object?> colors) → String Function(num)

Returns a uniform nonrational B-spline interpolator through the specified list of colors, which are converted to RGB color space.

interpolateRgbBasisClosed(List<Object?> colors) → String Function(num)

Returns a uniform nonrational B-spline interpolator through the specified list of colors, which are converted to RGB color space.

interpolateRgbGamma(num y) → String Function(num) Function(Object?, Object?)

Returns a new RGB color space interpolator factory using the specified gamma.