Theming
All BioUI chart components support visual customization through BioChartTheme and BioColorMap.
BioChartTheme
let theme = BioChartTheme(
lineColor: .green,
backgroundColor: .black,
lineWidth: 2.0,
gridColor: .gray.opacity(0.3)
)
BioECGChart(samples: samples)
.bioChartTheme(theme)BioColorMap
Map signal types to specific colors across all charts:
let colorMap = BioColorMap(
ecg: .green,
ppg: .red,
eda: .blue,
temp: .orange,
hr: .pink
)Dark Mode
All BioUI components respect the system color scheme automatically. Use BioChartTheme to customize colors for each mode if needed.