MapDrawingOptions

java.lang.Object

PamView.ProjectorDrawingOptions

Map.MapDrawingOptions

public class MapDrawingOptions extends ProjectorDrawingOptions

Constructor Summary

Constructors

Constructor

Description

MapDrawingOptions(float opacity)
Method Summary

Modifier and Type

Method

Description

float

calculateOpacity(long now, long earliestToPlot, long dataTime)

work out how opaque the lines should be.

Float

getLineOpacity()

Get the opacity for lines.

float

getOpacity()

Float

getShapeOpacity()

Get the opacity for shapes.

void

setOpacity(float opacity)

Methods inherited from class PamView.ProjectorDrawingOptions
createColor, floatToInt255

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- MapDrawingOptions
  
  public MapDrawingOptions(float opacity)
  
  Parameters:
  
  opacity -
Method Details
- getLineOpacity
  
  public Float getLineOpacity()
  
  Description copied from class: ProjectorDrawingOptions
  
  Get the opacity for lines.
  
  Specified by:
  
  getLineOpacity in class ProjectorDrawingOptions
  
  Returns:
  
  the opacity for lines (1 = solid, 0 = transparent).
- getShapeOpacity
  
  public Float getShapeOpacity()
  
  Description copied from class: ProjectorDrawingOptions
  
  Get the opacity for shapes.
  
  Specified by:
  
  getShapeOpacity in class ProjectorDrawingOptions
  
  Returns:
  
  the opacity for shapes (1 = solid, 0 = transparent).
- getOpacity
  
  public float getOpacity()
  
  Returns:
  
  the opacity
- setOpacity
  
  public void setOpacity(float opacity)
  
  Parameters:
  
  opacity - the opacity to set
- calculateOpacity
  
  public float calculateOpacity(long now, long earliestToPlot, long dataTime)
  
  work out how opaque the lines should be.
  
  Parameters:
  
  now - current time.
  
  earliestToPlot - earliest time to plot
  
  dataTime - data unit time
  
  Returns:
  
  opacity on scale of 0 to 1.