class: RechargeableDoubleComponent

[21:7] extends: DoubleComponent

Wraps FXGL's RechargeableDoubleComponent (com.almasb.fxgl.dsl.components.RechargeableDoubleComponent), the abstract base for any rechargeable double-valued resource (HP, SP, ammo). Subclasses include HealthDoubleComponent and ManaDoubleComponent. This wrapper is abstract; construct one of the concrete subclasses, then optionally rewrap with adopt() if you want the base API.

Methods

RechargeableDoubleComponent ()

Empty default constructor; populate with adopt().
adopt (object Ajo)

Wraps an existing RechargeableDoubleComponent AussomJavaObject.
getValue ()

Returns the current value (double).
setValue (double V)

Sets the value. Internally clamped to [0..maxValue].
- @p V is the new value.
- @r this object
valueProperty ()

Returns the DoubleProperty for value (binding-friendly).
getMaxValue ()

Returns the max value (double).
setMaxValue (double V)

Sets the max value. Current value is re-clamped if it exceeds the new max.
- @p V is the new max value.
- @r this object
maxValueProperty ()

Returns the max-value DoubleProperty.
getValuePercent ()

Returns the value as a percentage of max (0..100).
valuePercentProperty ()

Returns the percent binding (value / max * 100).
damageFully ()

Sets value to 0.
damage (double Amount)

Reduces value by the given amount (clamped to 0).
- @p Amount is the damage amount.
- @r this object
damagePercentageCurrent (double Percentage)

Damages by a percentage of current value.
- @p Percentage is the percent of current value in 0..100.
- @r this object
damagePercentageMax (double Percentage)

Damages by a percentage of max value.
- @p Percentage is the percent of max value in 0..100.
- @r this object
restoreFully ()

Restores value to max.
restore (double Amount)

Restores by the given amount (clamped to max).
- @p Amount is the restore amount.
- @r this object
restorePercentageCurrent (double Percentage)

Restores by a percentage of current value.
- @p Percentage is the percent of current value in 0..100.
- @r this object
restorePercentageMax (double Percentage)

Restores by a percentage of max value.
- @p Percentage is the percent of max value in 0..100.
- @r this object
isZero ()

True iff value is at or below zero.
zeroProperty ()

Returns the BooleanBinding that fires true when value is 0.