Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

added ColorUtils.lerp(List<Color> colors, double t) function #77

Open
wants to merge 1 commit into
base: master
Choose a base branch
from

Conversation

xonaman
Copy link

@xonaman xonaman commented Oct 5, 2022

Similar to Color.lerp, but it supports more than just two colors.

Very useful in my case, so I thought I might as well share it.

Edit: Please add import 'dart:math' as math;, I forgot it

Example usage:

LinearProgressIndicator(
  value: progress,
  color: ColorUtils.lerp([
    Colors.red,
    Colors.yellow,
    Colors.green,
  ], progress),
)

@Ephenodrom
Copy link
Owner

@xonaman
Looks great! Can you please add a unit test ?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants