Package fr.r1r0r0.deltaengine.model.engines

Class DeltaEngine

java.lang.Object
javafx.application.Application
fr.r1r0r0.deltaengine.model.engines.DeltaEngine
public final class DeltaEngine
extends javafx.application.Application
Launcher of the Engine, allows to initialize the Engine, and returns the KernelEngine when needed

  • Nested Class Summary

    Nested classes/interfaces inherited from class javafx.application.Application

    javafx.application.Application.Parameters

  • Field Summary

    Fields
    Modifier and Type Field Description
    private static KernelEngine kernelEngine  

    Fields inherited from class javafx.application.Application

    STYLESHEET_CASPIAN, STYLESHEET_MODENA

  • Constructor Summary

    Constructors
    Constructor Description
    DeltaEngine()  

  • Method Summary

    Modifier and Type Method Description
    static KernelEngine getKernelEngine()
    Retrieves the Kernel of DeltaEngine.
    static KernelEngine launch()
    DeltaEngine launcher.
    (package private) static void showEngineError​(java.lang.Exception e)
    Used to print engine errors
    (package private) static void showKernelCriticalError​(java.lang.Exception e)
    Used to print critical engine errors
    void start​(javafx.stage.Stage primaryStage)
    The main entry point for all JavaFX applications.
    void stop()  

    Methods inherited from class javafx.application.Application

    getHostServices, getParameters, getUserAgentStylesheet, init, launch, launch, notifyPreloader, setUserAgentStylesheet

    Methods inherited from class java.lang.Object

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

  • Field Details

  • Constructor Details

    • DeltaEngine

      public DeltaEngine()

  • Method Details

    • start

      public void start​(javafx.stage.Stage primaryStage) throws java.lang.Exception
      The main entry point for all JavaFX applications. The start method is called after the init method has returned, and after the system is ready for the application to begin running.

      NOTE: This method is called on the JavaFX Application Thread.

      Specified by:
      start in class javafx.application.Application
      Parameters:
      primaryStage - the primary stage for this application, onto which the application scene can be set. Applications may create other stages, if needed, but they will not be primary stages.
      Throws:
      java.lang.Exception - if something goes wrong

    • stop

      public void stop()
      Overrides:
      stop in class javafx.application.Application

    • launch

      public static KernelEngine launch() throws AlreadyInitializedException
      DeltaEngine launcher. Main entry point of the Engine.
      Once initialized and started, it will return the Kernel of the engine, allowing to fully manipulate the engine and develop your game.
      Returns:
      KernelEngine The Core of the Engine
      Throws:
      AlreadyInitializedException - If DeltaEngine was previously launched
      See Also:
      to retrieve Kernel if DeltaEngine is already launched

    • getKernelEngine

      public static KernelEngine getKernelEngine() throws NotInitializedException
      Retrieves the Kernel of DeltaEngine. It must first has been launched before getting it.
      Returns:
      KernelEngine Kernel of the DeltaEngine
      Throws:
      NotInitializedException - If DeltaEngine was not launched properly before.
      See Also:
      to launch DeltaEngine first before trying to retrieve Kernel

    • showKernelCriticalError

      static void showKernelCriticalError​(java.lang.Exception e)
      Used to print critical engine errors
      Parameters:
      e - the exception

    • showEngineError

      static void showEngineError​(java.lang.Exception e)
      Used to print engine errors
      Parameters:
      e - the exception