Class PPGRenderer

java.lang.Object

com.arbergashi.charts.render.BaseRenderer

com.arbergashi.charts.render.medical.AbstractMedicalSweepRenderer

com.arbergashi.charts.render.medical.PPGRenderer

All Implemented Interfaces:

ChartRenderer

public class PPGRenderer
extends AbstractMedicalSweepRenderer

PPG renderer: visualizes photoplethysmogram (PPG) curves, suitable for pulse oximetry. Uses smooth curves optimized for SpO2-style signals.

Since:

2025-06-01

Version:

1.0.0

Author:

Arber Gashi

Field Summary

Fields inherited from class AbstractMedicalSweepRenderer

renderPath, sharedCoord

Fields inherited from class BaseRenderer

PIXEL_BUF, PIXEL_BUF4

Constructor Summary

Constructors

Constructor	Description
PPGRenderer()

Method Summary

Modifier and Type	Method	Description
String	getName()	Returns the renderer name used by legends and UI labels.

Methods inherited from class AbstractMedicalSweepRenderer

drawData, getChannelIndex, getPointAt, resolveWaveColor, setNameTranslator

Methods inherited from class BaseRenderer

drawHighlightPoint, drawI18nLabel, drawLabel, getArc, getCachedFont, getCachedGradient, getCachedStroke, getCachedStroke, getCachedStroke, getCubicCurve, getEllipse, getId, getLayerIndex, getLegendColor, getLine, getPathCache, getRect, getRoundRectangle, getSeriesColor, getSeriesStroke, getTheme, getTooltipText, isLegendRequired, isMultiColor, pBuffer, pBuffer4, render, resolveTheme, seriesOrBase, setLayerIndex, setMultiColor, setTheme, setupQualityHints, themeAccent, themeAxisLabel, themeBackground, themeBearish, themeBullish, themeForeground, themeGrid, themeSeries

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ChartRenderer

clearHover, createContext, getFocusValues, getPreferredYRange, renderEmptyState, supportsEmptyState

Constructor Details

PPGRenderer

public PPGRenderer()

Method Details

getName

public String getName()

Description copied from class: BaseRenderer

Returns the renderer name used by legends and UI labels.

Specified by:

getName in interface ChartRenderer

Overrides:

getName in class AbstractMedicalSweepRenderer

Returns:

renderer name