Class StandaloneVRGui<T extends IGui>

java.lang.Object
gaiasky.gui.vr.StandaloneVRGui<T>
All Implemented Interfaces:
com.badlogic.gdx.utils.Disposable, IGui, XrRenderer
public class StandaloneVRGui<T extends IGui> extends Object implements IGui, XrRenderer

  • Constructor Summary

    Constructors
    Constructor
    Description
    StandaloneVRGui(XrDriver xrDriver, Class<T> guiClass, com.badlogic.gdx.scenes.scene2d.ui.Skin skin, XrInputListener listener)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    cancelTouchFocus()
    Removes the focus from this GUI and returns true if the focus was in the GUI, false otherwise.
    void
    dispose()
     
    void
    doneLoading(com.badlogic.gdx.assets.AssetManager assetManager)
    Hook that runs after the assets have been loaded.
    com.badlogic.gdx.scenes.scene2d.Actor
    findActor(String name)
    Returns the first actor found with the specified name.
    com.badlogic.gdx.scenes.scene2d.Stage
    getGuiStage()
    Returns the stage
    float
    getUnitsPerPixel()
    Gets the units per pixel of this GUI.
    void
    initialize(com.badlogic.gdx.assets.AssetManager assetManager, com.badlogic.gdx.graphics.g2d.SpriteBatch spriteBatch)
    Initializes the GUI, adding all the resources to the asset manager queue for loading
    boolean
    isVR()
    Returns whether this GUI is a VR gui.
    boolean
    mustDraw()
    Returns whether this GUI must be drawn or not
    void
    render(int rw, int rh)
    Renders this GUI
    void
    renderMirrorToDesktop(int textureHandle)
    Render to the desktop.
    void
    renderOpenXRView(org.lwjgl.openxr.XrCompositionLayerProjectionView layerView, org.lwjgl.openxr.XrSwapchainImageOpenGLKHR swapchainImage, com.badlogic.gdx.graphics.glutils.FrameBuffer frameBuffer, int viewIndex)
    Executed for each eye every cycle.
    void
    resize(int width, int height)
    Resizes this GUI to the given values at the end of the current loop
    void
    resizeImmediate(int width, int height)
    Resizes without waiting for the current loop to finish
    void
    setBackBufferSize(int width, int height)
    Sets the back buffer size.
    void
    setRenderToScreen(boolean renderToScreen)
     
    void
    setVisibilityToggles(ComponentTypes.ComponentType[] entities, ComponentTypes visible)
    Sets the visibility state of the component entities
    void
    setVR(boolean vr)
    Whether this GUI is to be used in VR mode
    void
    update(double dt)
    Updates the GUI
    boolean
    updateUnitsPerPixel(float upp)
    Updates the units-per-pixel value of this GUI.

    Methods inherited from class Object

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

  • Constructor Details

    • StandaloneVRGui

      public StandaloneVRGui(XrDriver xrDriver, Class<T> guiClass, com.badlogic.gdx.scenes.scene2d.ui.Skin skin, XrInputListener listener)

  • Method Details

    • initialize

      public void initialize(com.badlogic.gdx.assets.AssetManager assetManager, com.badlogic.gdx.graphics.g2d.SpriteBatch spriteBatch)
      Description copied from interface: IGui
      Initializes the GUI, adding all the resources to the asset manager queue for loading
      Specified by:
      initialize in interface IGui
      Parameters:
      assetManager - The asset manager to load the resources with
      spriteBatch - The sprite batch to use for this GUI's stage

    • doneLoading

      public void doneLoading(com.badlogic.gdx.assets.AssetManager assetManager)
      Description copied from interface: IGui
      Hook that runs after the assets have been loaded. Completes the initialization process
      Specified by:
      doneLoading in interface IGui
      Parameters:
      assetManager - The asset manager

    • update

      public void update(double dt)
      Description copied from interface: IGui
      Updates the GUI
      Specified by:
      update in interface IGui
      Parameters:
      dt - Time in seconds since the last frame

    • render

      public void render(int rw, int rh)
      Description copied from interface: IGui
      Renders this GUI
      Specified by:
      render in interface IGui
      Parameters:
      rw - The render width
      rh - The render height

    • renderOpenXRView

      public void renderOpenXRView(org.lwjgl.openxr.XrCompositionLayerProjectionView layerView, org.lwjgl.openxr.XrSwapchainImageOpenGLKHR swapchainImage, com.badlogic.gdx.graphics.glutils.FrameBuffer frameBuffer, int viewIndex)
      Description copied from interface: XrRenderer
      Executed for each eye every cycle.
      Specified by:
      renderOpenXRView in interface XrRenderer
      Parameters:
      layerView - The layer view.
      swapchainImage - The swap-chain image.
      frameBuffer - The frame buffer to draw to.
      viewIndex - The view index.

    • renderMirrorToDesktop

      public void renderMirrorToDesktop(int textureHandle)
      Description copied from interface: XrRenderer
      Render to the desktop.
      Specified by:
      renderMirrorToDesktop in interface XrRenderer
      Parameters:
      textureHandle - The texture handle

    • resize

      public void resize(int width, int height)
      Description copied from interface: IGui
      Resizes this GUI to the given values at the end of the current loop
      Specified by:
      resize in interface IGui
      Parameters:
      width - The new width
      height - The new height

    • resizeImmediate

      public void resizeImmediate(int width, int height)
      Description copied from interface: IGui
      Resizes without waiting for the current loop to finish
      Specified by:
      resizeImmediate in interface IGui
      Parameters:
      width - The new width
      height - The new height

    • cancelTouchFocus

      public boolean cancelTouchFocus()
      Description copied from interface: IGui
      Removes the focus from this GUI and returns true if the focus was in the GUI, false otherwise.
      Specified by:
      cancelTouchFocus in interface IGui
      Returns:
      true if the focus was in the GUI, false otherwise.

    • getGuiStage

      public com.badlogic.gdx.scenes.scene2d.Stage getGuiStage()
      Description copied from interface: IGui
      Returns the stage
      Specified by:
      getGuiStage in interface IGui
      Returns:
      The stage

    • setVisibilityToggles

      public void setVisibilityToggles(ComponentTypes.ComponentType[] entities, ComponentTypes visible)
      Description copied from interface: IGui
      Sets the visibility state of the component entities
      Specified by:
      setVisibilityToggles in interface IGui
      Parameters:
      entities - The entities
      visible - The states

    • findActor

      public com.badlogic.gdx.scenes.scene2d.Actor findActor(String name)
      Description copied from interface: IGui
      Returns the first actor found with the specified name. Note this recursively compares the name of every actor in the GUI.
      Specified by:
      findActor in interface IGui
      Returns:
      The actor if it exists, null otherwise.

    • setVR

      public void setVR(boolean vr)
      Description copied from interface: IGui
      Whether this GUI is to be used in VR mode
      Specified by:
      setVR in interface IGui
      Parameters:
      vr - Vr mode is active

    • isVR

      public boolean isVR()
      Description copied from interface: IGui
      Returns whether this GUI is a VR gui.
      Specified by:
      isVR in interface IGui
      Returns:
      Is this a VR gui?

    • mustDraw

      public boolean mustDraw()
      Description copied from interface: IGui
      Returns whether this GUI must be drawn or not
      Specified by:
      mustDraw in interface IGui
      Returns:
      Whether this is visible

    • updateUnitsPerPixel

      public boolean updateUnitsPerPixel(float upp)
      Description copied from interface: IGui
      Updates the units-per-pixel value of this GUI. This defines the size of the GUI.
      Specified by:
      updateUnitsPerPixel in interface IGui

    • getUnitsPerPixel

      public float getUnitsPerPixel()
      Description copied from interface: IGui
      Gets the units per pixel of this GUI.
      Specified by:
      getUnitsPerPixel in interface IGui
      Returns:
      The units per pixel value.

    • setBackBufferSize

      public void setBackBufferSize(int width, int height)
      Description copied from interface: IGui
      Sets the back buffer size.
      Specified by:
      setBackBufferSize in interface IGui

    • dispose

      public void dispose()
      Specified by:
      dispose in interface com.badlogic.gdx.utils.Disposable

    • setRenderToScreen

      public void setRenderToScreen(boolean renderToScreen)