Dart svg drawer

import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
import './myState.dart';
import './models/mode.dart';
final String rawSvg = '''<svg viewBox="...">...</svg>''';

class CurvePainter extends CustomPainter {
  MyState _myState;
  DrawableRoot svgRoot;
  CurvePainter(MyState myState) {
    this._myState = myState;
    this.loadAsset();
  }

  void loadAsset() async {
    this.svgRoot = await svg.fromSvgString(rawSvg, rawSvg);// The canvas that is your board.
  }

  @override
  void paint (Canvas canvas, Size size) {
    canvas.translate(_myState.translateX, _myState.translateY);
    if(this.svgRoot != null){
        svgRoot.scaleCanvasToViewBox(canvas, size);
        svgRoot.clipCanvasToViewBox(canvas);
        // svgRoot.draw(canvas, size);
    }
}

Source: stackoverflow.com

Similar codes

2 votes359 views2 answers
Disable scroll gridview flutter
Dart
3 votes328 views2 answers
How to do type casting in dart for string
Dart
1 vote380 views1 answer
Dart codeUnits
Dart
1 vote316 views1 answer
Dart regex for url
Dart
0 vote326 views1 answer
How to show snackbar in initState() in flutter
Dart
0 vote331 views1 answer
Flutter datatypes check
Dart
2 votes319 views1 answer
Flutter flip card
Dart
1 vote363 views1 answer
Flutter listtile color
Dart
0 vote334 views1 answer
Flutter main.dart example
Dart
3 votes340 views1 answer
How to make list view non scrollable in flutter
Dart