Package com.jme3.system.lwjgl

Class LwjglContext

java.lang.Object
com.jme3.system.lwjgl.LwjglContext
All Implemented Interfaces:
com.jme3.system.JmeContext
Direct Known Subclasses:
LwjglAbstractDisplay, LwjglOffscreenBuffer
public abstract class LwjglContext extends Object implements com.jme3.system.JmeContext
A LWJGL implementation of a graphics context.

  • Field Details

    • THREAD_NAME

      protected static final String THREAD_NAME
      See Also:

    • created

      protected AtomicBoolean created

    • renderable

      protected AtomicBoolean renderable

    • createdLock

      protected final Object createdLock

    • settings

      protected com.jme3.system.AppSettings settings

    • renderer

      protected com.jme3.renderer.Renderer renderer

    • keyInput

      protected LwjglKeyInput keyInput

    • mouseInput

      protected LwjglMouseInput mouseInput

    • joyInput

      protected JInputJoyInput joyInput

    • timer

      protected com.jme3.system.Timer timer

    • listener

      protected com.jme3.system.SystemListener listener

    • clPlatform

      protected LwjglPlatform clPlatform

    • clContext

      protected LwjglContext clContext

  • Constructor Details

    • LwjglContext

      public LwjglContext()

  • Method Details

    • getSystemListener

      public com.jme3.system.SystemListener getSystemListener()
      Accesses the listener that receives events related to this context.
      Specified by:
      getSystemListener in interface com.jme3.system.JmeContext
      Returns:
      the pre-existing instance

    • setSystemListener

      public void setSystemListener(com.jme3.system.SystemListener listener)
      Specified by:
      setSystemListener in interface com.jme3.system.JmeContext

    • printContextInitInfo

      protected void printContextInitInfo()

    • getGLVersion

      protected int[] getGLVersion(String renderer)

    • createContextAttribs

      protected org.lwjgl.opengl.ContextAttribs createContextAttribs()

    • determineMaxSamples

      protected int determineMaxSamples(int requestedSamples)

    • loadNatives

      protected void loadNatives()

    • getNumSamplesToUse

      protected int getNumSamplesToUse()

    • reinitContext

      protected void reinitContext()
      Reinitializes the relevant details of the context. For internal use only.

    • initContextFirstTime

      protected void initContextFirstTime()
      Initializes the LWJGL renderer and input for the first time. For internal use only.

    • initOpenCL

      protected void initOpenCL()

    • internalDestroy

      public void internalDestroy()

    • internalCreate

      public void internalCreate()

    • create

      public void create()

    • destroy

      public void destroy()

    • waitFor

      protected void waitFor(boolean createdVal)

    • isCreated

      public boolean isCreated()
      Specified by:
      isCreated in interface com.jme3.system.JmeContext

    • isRenderable

      public boolean isRenderable()
      Specified by:
      isRenderable in interface com.jme3.system.JmeContext

    • setSettings

      public void setSettings(com.jme3.system.AppSettings settings)
      Specified by:
      setSettings in interface com.jme3.system.JmeContext

    • getSettings

      public com.jme3.system.AppSettings getSettings()
      Specified by:
      getSettings in interface com.jme3.system.JmeContext

    • getRenderer

      public com.jme3.renderer.Renderer getRenderer()
      Specified by:
      getRenderer in interface com.jme3.system.JmeContext

    • getTimer

      public com.jme3.system.Timer getTimer()
      Specified by:
      getTimer in interface com.jme3.system.JmeContext

    • getOpenCLContext

      public com.jme3.opencl.Context getOpenCLContext()
      Specified by:
      getOpenCLContext in interface com.jme3.system.JmeContext

    • getFramebufferHeight

      public int getFramebufferHeight()
      Returns the height of the framebuffer.
      Specified by:
      getFramebufferHeight in interface com.jme3.system.JmeContext
      Returns:
      the height (in pixels)

    • getFramebufferWidth

      public int getFramebufferWidth()
      Returns the width of the framebuffer.
      Specified by:
      getFramebufferWidth in interface com.jme3.system.JmeContext
      Returns:
      the width (in pixels)

    • getWindowXPosition

      public int getWindowXPosition()
      Returns the screen X coordinate of the left edge of the content area.
      Specified by:
      getWindowXPosition in interface com.jme3.system.JmeContext
      Returns:
      the screen X coordinate

    • getWindowYPosition

      public int getWindowYPosition()
      Returns the screen Y coordinate of the top edge of the content area.
      Specified by:
      getWindowYPosition in interface com.jme3.system.JmeContext
      Returns:
      the screen Y coordinate