catmull_rom_spline_curve 1.0.2

A new Flutter package to help drawing Curves using Catmull-Rom Interpolation.

Catmull-Rom Curve

Platform Support

Android	iOS	MacOS	Web	Linux	Windows
✅	✅	✅	✅	✅	✅

Features

Now You can Draw Fitted Curves easily just using points Offsets.

Screenshot

Getting started

using CatmullCurve.drawCurve() Function that will return a CustomPaint waiting to be placed inside your Constrained Sized Widget

Constraints

Required : -List of Offset "points of the curve", -Color "Curve color" -double "Curve Stroke Width" -PaintingStyle "Define Curve Style",

Optional : -bool drawPoints "If you want to draw the points of your curve, Set this to true" -double? pointsStrokeWidth "Specify the stroke width of your points, Default set to 2x Curve Stroke Width " -Color pointcolor "Specify the points color, Default set to Red"

Usage

1 - Import the Package "import 'package:catmull_rom_spline_curve/catmull_rom_spline_curve.dart';"

2- Inside your Constrained Sized Widget, Call the function CatmullCurve.drawCurve() With the corresponding parameters

3- Voila!

 SizedBox(
          width: 200,
          height: 200,
          child: CatmullCurve.drawCurve(
            [
              Offset(0, 200),
              Offset(20, 50),
              Offset(30, 200),
            ],
            Colors.red,
            2,
            PaintingStyle.stroke,
            pointcolor: Colors.blue,
            drawPoints: true,
            pointsStrokeWidth: 8,
          ),
        ),

Additional information

• API Documentation