uavsim.graphics.instruments
Class CircularFaceplateDescriptor<_UNIT_ extends I_Unitable<_UNIT_>>

java.lang.Object
  uavsim.graphics.instruments.CircularFaceplateDescriptor<_UNIT_>

Type Parameters:

_UNIT_ - - the unit that the instrumentation is based on

public class CircularFaceplateDescriptor<_UNIT_ extends I_Unitable<_UNIT_>>
extends java.lang.Object

Provides a descriptor for the faceplate of circular "steam" gauges.

Author:

Dan Tappan [29.06.11]

Field Summary

private ArcMathematical	_arc the arc over which the instrument represents a value of the given unit
private Interval<_UNIT_>	_scale the minimum and maximum values to map over the arc

Constructor Summary

CircularFaceplateDescriptor(double arcAngleStart, double arcAngleEnd, _UNIT_ valueMin, _UNIT_ valueMax)
Creates a circular faceplate descriptor.

Method Summary

ArcMathematical	getArc() Gets the arc over which the instrument represents a value of the given unit.
Interval<_UNIT_>	getScale() Gets the the minimum and maximum values to map over the arc.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

_arc

private final ArcMathematical _arc

the arc over which the instrument represents a value of the given unit

_scale

private final Interval<_UNIT_ extends I_Unitable<_UNIT_>> _scale

the minimum and maximum values to map over the arc

Constructor Detail

CircularFaceplateDescriptor

public CircularFaceplateDescriptor(double arcAngleStart,
                                   double arcAngleEnd,
                                   _UNIT_ valueMin,
                                   _UNIT_ valueMax)

Creates a circular faceplate descriptor.

Parameters:

arcAngleStart - - the start of the clockwise arc over which the instrument represents a value of the given unit

arcAngleEnd - - the arc end

valueMin - - the minimum value to map over the arc

valueMax - - the maximum value to map over the arc

Method Detail

getArc

public ArcMathematical getArc()

Gets the arc over which the instrument represents a value of the given unit.

Returns:

the arc

getScale

public Interval<_UNIT_> getScale()

Gets the the minimum and maximum values to map over the arc.

Returns:

the interval

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object