class: ErrorSubScene

[20:7] extends: FxglSubScene

Wraps FXGL's ErrorSubScene (com.almasb.fxgl.app.scene.ErrorSubScene), a SubScene used to surface a Throwable with its stack trace and an "Exit game" button. FXGL pushes this sub-scene automatically when an uncaught exception bubbles up; game code can also push one manually to surface a recoverable error. The constructor takes the scene dimensions, the error to display, and a Runnable invoked when the Exit button is pressed.

Methods

ErrorSubScene (double SceneWidth = 0.0, double SceneHeight = 0.0, ErrorObj = null, callback Cb = null)

Creates a new ErrorSubScene. Pass null for ErrorObj to construct an empty wrapper for adopt.
- @p SceneWidth is the sub-scene width in pixels.
- @p SceneHeight is the sub-scene height in pixels.
- @p ErrorObj is an AussomJavaObject around a Throwable, or null for an empty wrapper.
- @p Cb is a callback with no arguments invoked on Exit.
adopt (object Ajo)

Wraps an existing ErrorSubScene AussomJavaObject.
- @p Ajo is an AussomJavaObject around an ErrorSubScene.
- @r A new wrapper.
getError ()

Returns the displayed error.
- @r An AussomJavaObject around a Throwable.
getAction ()

Returns the on-exit Runnable.
- @r An AussomJavaObject around a Runnable.
getSceneWidth ()

Returns the sub-scene width.
- @r A double.
getSceneHeight ()

Returns the sub-scene height.
- @r A double.