mirror of
https://github.com/zjs81/meshcore-open.git
synced 2026-04-20 22:13:48 +00:00
feat: render los elevation via svg
This commit is contained in:
just_stuff_tm
parent
aaf79c90c9
commit
9bcb8b9ca6
4 changed files with 67 additions and 76 deletions
5
assets/icons/los_elevation.svg
Normal file
5
assets/icons/los_elevation.svg
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@ -0,0 +1,5 @@
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<svg xmlns="http://www.w3.org/2000/svg"
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viewBox="0 -960 960 960"
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fill="#e3e3e3">
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<path d="m82-120 258-360h202l298-348v708H82Zm70-233-64-46 172-241h202l188-219 60 52-212 247H300L152-353Zm86 153h522v-412L578-400H380L238-200Zm522 0Z"/>
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</svg>
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After Width: | Height: | Size: 252 B |
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@ -1,6 +1,5 @@
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import 'dart:math' as math;
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import 'package:flutter/material.dart';
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import 'package:flutter_svg/flutter_svg.dart';
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class LosIcon extends StatelessWidget {
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final double size;
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@ -15,66 +14,11 @@ class LosIcon extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final iconColor = color ?? IconTheme.of(context).color ?? Colors.black;
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final canvasSize = size;
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return SizedBox(
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width: canvasSize,
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height: canvasSize,
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child: CustomPaint(
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painter: _LosIconPainter(iconColor),
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),
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return SvgPicture.asset(
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'assets/icons/los_elevation.svg',
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width: size,
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height: size,
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colorFilter: ColorFilter.mode(iconColor, BlendMode.srcIn),
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);
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}
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}
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class _LosIconPainter extends CustomPainter {
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final Color color;
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_LosIconPainter(this.color);
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@override
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void paint(Canvas canvas, Size size) {
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final paint = Paint()
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..color = color
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..style = PaintingStyle.fill;
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final path = Path()
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..moveTo(82, -120)
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..relativeLineTo(258, -360)
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..relativeLineTo(202, 0)
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..relativeLineTo(298, -348)
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..relativeLineTo(0, 708)
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..lineTo(82, -120)
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..close()
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..moveTo(152, -353)
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..relativeLineTo(-64, -46)
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..relativeLineTo(172, -241)
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..relativeLineTo(202, 0)
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..relativeLineTo(188, -219)
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..relativeLineTo(60, 52)
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..relativeLineTo(-212, 247)
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..lineTo(300, -560)
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..lineTo(152, -353)
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..close()
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..moveTo(238, -200)
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..relativeLineTo(522, 0)
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..relativeLineTo(0, -412)
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..lineTo(578, -400)
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..lineTo(380, -400)
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..lineTo(238, -200)
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..close();
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final scale = math.min(size.width, size.height) / 960;
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canvas.save();
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canvas.translate(0, 960);
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canvas.scale(scale, scale);
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canvas.drawPath(path, paint);
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canvas.restore();
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}
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@override
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bool shouldRepaint(covariant _LosIconPainter oldDelegate) {
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return oldDelegate.color != color;
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}
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}
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68
pubspec.lock
68
pubspec.lock
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@ -5,10 +5,10 @@ packages:
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dependency: transitive
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description:
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name: archive
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sha256: "2fde1607386ab523f7a36bb3e7edb43bd58e6edaf2ffb29d8a6d578b297fdbbd"
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sha256: a96e8b390886ee8abb49b7bd3ac8df6f451c621619f52a26e815fdcf568959ff
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url: "https://pub.dev"
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source: hosted
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version: "4.0.7"
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version: "4.0.9"
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args:
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dependency: transitive
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description:
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@ -347,6 +347,14 @@ packages:
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url: "https://pub.dev"
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source: hosted
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version: "8.2.2"
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flutter_svg:
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dependency: "direct main"
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description:
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name: flutter_svg
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sha256: "87fbd7c534435b6c5d9d98b01e1fd527812b82e68ddd8bd35fc45ed0fa8f0a95"
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url: "https://pub.dev"
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source: hosted
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version: "2.2.3"
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flutter_test:
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dependency: "direct dev"
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description: flutter
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@ -401,10 +409,10 @@ packages:
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dependency: transitive
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description:
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name: image
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sha256: "492bd52f6c4fbb6ee41f781ff27765ce5f627910e1e0cbecfa3d9add5562604c"
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sha256: f9881ff4998044947ec38d098bc7c8316ae1186fa786eddffdb867b9bc94dfce
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url: "https://pub.dev"
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source: hosted
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version: "4.7.2"
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version: "4.8.0"
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intl:
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dependency: "direct main"
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description:
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@ -417,10 +425,10 @@ packages:
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dependency: transitive
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description:
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name: json_annotation
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sha256: "805fa86df56383000f640384b282ce0cb8431f1a7a2396de92fb66186d8c57df"
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sha256: cb09e7dac6210041fad964ed7fbee004f14258b4eca4040f72d1234062ace4c8
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url: "https://pub.dev"
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source: hosted
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version: "4.10.0"
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version: "4.11.0"
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latlong2:
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dependency: "direct main"
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description:
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@ -537,10 +545,10 @@ packages:
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dependency: "direct main"
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description:
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name: mobile_scanner
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sha256: c6184bf2913dd66be244108c9c27ca04b01caf726321c44b0e7a7a1e32d41044
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sha256: c92c26bf2231695b6d3477c8dcf435f51e28f87b1745966b1fe4c47a286171ce
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url: "https://pub.dev"
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source: hosted
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version: "7.1.4"
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version: "7.2.0"
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native_toolchain_c:
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dependency: transitive
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description:
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@ -597,6 +605,14 @@ packages:
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url: "https://pub.dev"
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source: hosted
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version: "1.9.1"
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path_parsing:
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dependency: transitive
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description:
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name: path_parsing
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sha256: "883402936929eac138ee0a45da5b0f2c80f89913e6dc3bf77eb65b84b409c6ca"
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url: "https://pub.dev"
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source: hosted
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version: "1.1.0"
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path_provider:
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dependency: "direct main"
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description:
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@ -649,10 +665,10 @@ packages:
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dependency: transitive
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description:
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name: petitparser
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sha256: "1a97266a94f7350d30ae522c0af07890c70b8e62c71e8e3920d1db4d23c057d1"
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sha256: "91bd59303e9f769f108f8df05e371341b15d59e995e6806aefab827b58336675"
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url: "https://pub.dev"
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source: hosted
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version: "7.0.1"
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version: "7.0.2"
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platform:
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dependency: transitive
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description:
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@ -681,10 +697,10 @@ packages:
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dependency: transitive
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description:
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name: posix
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sha256: "6323a5b0fa688b6a010df4905a56b00181479e6d10534cecfecede2aa55add61"
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sha256: "185ef7606574f789b40f289c233efa52e96dead518aed988e040a10737febb07"
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url: "https://pub.dev"
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source: hosted
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version: "6.0.3"
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version: "6.5.0"
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proj4dart:
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dependency: transitive
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description:
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@ -1006,10 +1022,34 @@ packages:
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dependency: "direct main"
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description:
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name: uuid
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sha256: a11b666489b1954e01d992f3d601b1804a33937b5a8fe677bd26b8a9f96f96e8
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sha256: "1fef9e8e11e2991bb773070d4656b7bd5d850967a2456cfc83cf47925ba79489"
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url: "https://pub.dev"
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source: hosted
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version: "4.5.2"
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version: "4.5.3"
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vector_graphics:
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dependency: transitive
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description:
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name: vector_graphics
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sha256: a4f059dc26fc8295b5921376600a194c4ec7d55e72f2fe4c7d2831e103d461e6
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url: "https://pub.dev"
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source: hosted
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version: "1.1.19"
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vector_graphics_codec:
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dependency: transitive
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description:
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name: vector_graphics_codec
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sha256: "99fd9fbd34d9f9a32efd7b6a6aae14125d8237b10403b422a6a6dfeac2806146"
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url: "https://pub.dev"
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source: hosted
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version: "1.1.13"
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vector_graphics_compiler:
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dependency: transitive
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description:
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name: vector_graphics_compiler
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sha256: "5a88dd14c0954a5398af544651c7fb51b457a2a556949bfb25369b210ef73a74"
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url: "https://pub.dev"
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source: hosted
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version: "1.2.0"
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vector_math:
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dependency: transitive
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description:
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@ -60,6 +60,7 @@ dependencies:
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gpx: ^2.3.0
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path_provider: ^2.1.5
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share_plus: ^12.0.1
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flutter_svg: ^2.0.10
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dev_dependencies:
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flutter_test:
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@ -87,6 +88,7 @@ flutter:
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assets:
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- assets/images/
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- assets/icons/los_elevation.svg
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flutter_launcher_icons:
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android: true
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