Signal lost overlay

SignalLost.draw() adds dimming, tears, and a fault symbol. The application supplies progress in [0, 1], retaining control over timing and activation.

import { Graphics, Text } from 'pixi.js';
import { CyberPreset, SignalLost } from '@gamedevland/cyber-ui';

const overlay = app.stage.addChild(new Graphics());
const label = app.stage.addChild(new Text({ text: 'SIGNAL LOST', style: { fontSize: 24 } }));
label.anchor.set(0.5);
const t = CyberPreset.palette;
const sample = SignalLost.draw(overlay.clear(), app.screen.width, app.screen.height, 0.5, {
  background: t.background, danger: t.danger, accent: t.accent, highlight: t.signal,
});
label.position.set(sample.x + sample.shift * 4, sample.y + 48);
label.alpha = sample.fade;

The result contains label center x/y, label alpha fade, and displacement shift. At progress 1, the effect is fully faded. Restart from 0 for another run.

This helper has no reduced-motion flag. Use a static warning instead, such as FaultGlyph with zero distortion and separate text. The example slider exposes frames without automatic flashes.