tajniak81andClaude Opus 5.5
e02bb0e5cd
Vision radar: graded obstacle sectors around the centre of the video, the nearest distance per side, the obstacle overhead, and BLOCKED on a side whose sensors cannot see once the motors run. On aircraft with 360° sensing, sides without their own readings are filled from the perception ring. The same sectors sit on the attitude ball's rim, turned by the heading. Settings > Vision gains Display radar chart and the braking / sensing distances per direction. On-screen sticks: the rail's STICKS button hands the aircraft to two stick pads after a slide-to-confirm. The 25 Hz stream runs natively and sends zeros once Dart's last command is 300 ms old, so a stalled UI leaves the aircraft hovering. The sticks close when the remote takes over, on RTH or on landing. They are simulator-only on aircraft with a remote unless Settings > General > Developer allows real flights; Spark and Mavic Air on Wi-Fi may fly them for real. Which MSDK axis is forward in velocity + body mode is coded from DJI's documentation and must be checked in the simulator first. AirSense: a banner for manned aircraft at warning level 2 and up, with distance, direction and ICAO code; the planes on the map; the full list in a sheet and Settings > Safety; and the aircraft's own avoidance action with its countdown. Fly zones: DJI GEO zones around the aircraft (or the phone) on the map with their height limits, a banner for FlySafe notices and in/near-zone states, take-off refused in restricted and locked authorization zones, self-unlock of authorization zones, the aircraft's licences (enable, sync from the DJI account, remove all; ground only), and the GEO database version with an update button. Tested with unit and widget tests and screenshot renders only; nothing has run on an aircraft or the simulator yet. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
104 lines
3.8 KiB
Dart
104 lines
3.8 KiB
Dart
import 'package:flutter/gestures.dart' show DragStartBehavior;
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import 'package:flutter/material.dart';
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import '../../../fly/virtual_sticks.dart';
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import '../../../theme.dart';
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import '../hud_kit.dart';
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/// What each pad's axes do in [mode], for the captions under the pads.
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({String left, String right}) stickCaptions(StickMode mode) => switch (mode) {
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StickMode.mode1 => (left: 'FWD · YAW', right: 'UP · SIDE'),
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StickMode.mode2 => (left: 'UP · YAW', right: 'FWD · SIDE'),
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StickMode.mode3 => (left: 'FWD · SIDE', right: 'UP · YAW'),
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};
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/// One on-screen stick (plan P8): a ring the thumb drags a knob inside,
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/// springing back to centre on release like a remote's stick. Reports −1…1
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/// with y up; the drag starts where the finger lands, not after the slop.
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class StickPad extends StatefulWidget {
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const StickPad({super.key, required this.value, required this.onChanged, required this.caption, this.size = 110});
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final Offset value;
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final ValueChanged<Offset> onChanged;
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final String caption;
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final double size;
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@override
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State<StickPad> createState() => _StickPadState();
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}
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class _StickPadState extends State<StickPad> {
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double get _radius => widget.size / 2 - 14;
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void _to(Offset local) {
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final Offset centre = Offset(widget.size / 2, widget.size / 2);
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widget.onChanged(StickMapper.normalise(local - centre, _radius));
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}
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@override
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Widget build(BuildContext context) {
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final Offset v = widget.value;
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final Offset knob = Offset(v.dx * _radius, -v.dy * _radius);
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final bool active = v != Offset.zero;
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return Column(mainAxisSize: MainAxisSize.min, children: <Widget>[
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GestureDetector(
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behavior: HitTestBehavior.opaque,
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dragStartBehavior: DragStartBehavior.down,
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onPanStart: (DragStartDetails d) => _to(d.localPosition),
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onPanUpdate: (DragUpdateDetails d) => _to(d.localPosition),
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onPanEnd: (_) => widget.onChanged(Offset.zero),
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onPanCancel: () => widget.onChanged(Offset.zero),
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child: SizedBox.square(
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dimension: widget.size,
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child: Stack(alignment: Alignment.center, children: <Widget>[
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Container(
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: Glass.pill,
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border: Border.all(color: active ? Glass.accent : const Color(0x4DEAF0FA), width: 1.5),
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),
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),
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// Cross-hair: the stick's two axes.
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Container(width: 1, height: widget.size - 28, color: Glass.hairline),
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Container(width: widget.size - 28, height: 1, color: Glass.hairline),
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Transform.translate(
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offset: knob,
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child: Container(
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width: 34,
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height: 34,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: active ? Glass.accent : const Color(0xCC253552),
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border: Border.all(color: const Color(0x66FFFFFF)),
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),
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),
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),
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]),
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),
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),
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const SizedBox(height: 2),
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Text(widget.caption, style: HudText.label.copyWith(fontSize: 8)),
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]);
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}
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}
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/// The rail's STICKS button: lit while the on-screen sticks fly the aircraft.
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class SticksButton extends StatelessWidget {
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const SticksButton({super.key, required this.open, required this.onTap});
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final bool open;
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final VoidCallback onTap;
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@override
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Widget build(BuildContext context) {
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return GlassPill(
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key: const ValueKey<String>('rail-sticks'),
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height: 24,
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color: open ? Glass.accent : Glass.pillStrong,
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padding: const EdgeInsets.symmetric(horizontal: 6),
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onTap: onTap,
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child: Text('STICKS', style: HudText.label.copyWith(fontSize: 8, color: Glass.ink, fontWeight: FontWeight.w700)),
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);
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}
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}
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