IT. Expert System.

Direct Known Subclasses:

RenderScriptGL

public class RenderScript
extends Object

• Nested Class Summary

  Nested Classes

  Modifier and Type	Class and Description
  static class	RenderScript.Priority RenderScript worker threads priority enumeration.
  static class	RenderScript.RSErrorHandler Runtime error base class.
  static class	RenderScript.RSMessageHandler Base class application should derive from for handling RS messages coming from their scripts.

• Method Summary

  Methods

  Modifier and Type	Method and Description
  void	contextDump() Print the currently available debugging information about the state of the RS context to the log.
  static RenderScript	create(Context ctx) Create a basic RenderScript context.
  static RenderScript	create(Context ctx, int sdkVersion) Create a basic RenderScript context.
  void	destroy() Destroy this renderscript context.
  void	finish() Wait for any commands in the fifo between the java bindings and native to be processed.
  Context	getApplicationContext() Gets the application context associated with the RenderScript context.
  RenderScript.RSErrorHandler	getErrorHandler()
  RenderScript.RSMessageHandler	getMessageHandler()
  void	setErrorHandler(RenderScript.RSErrorHandler msg)
  void	setMessageHandler(RenderScript.RSMessageHandler msg)
  void	setPriority(RenderScript.Priority p) Change the priority of the worker threads for this context.
  static void	setupDiskCache(File cacheDir) Sets the directory to use as a persistent storage for the renderscript object file cache.

  • Methods inherited from class java.lang.Object

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

• Method Detail

  • setupDiskCache

    public static void setupDiskCache(File cacheDir)

    Sets the directory to use as a persistent storage for the renderscript object file cache.

    Parameters:

    cacheDir - A directory the current process can write to

  • setMessageHandler

    public void setMessageHandler(RenderScript.RSMessageHandler msg)

  • getMessageHandler

    public RenderScript.RSMessageHandler getMessageHandler()

  • setErrorHandler

    public void setErrorHandler(RenderScript.RSErrorHandler msg)

  • getErrorHandler

    public RenderScript.RSErrorHandler getErrorHandler()

  • setPriority

    public void setPriority(RenderScript.Priority p)

    Change the priority of the worker threads for this context.

    Parameters:

    p - New priority to be set.

  • getApplicationContext

    public final Context getApplicationContext()

    Gets the application context associated with the RenderScript context.

    Returns:

    The application context.

  • create

    public static RenderScript create(Context ctx,
                      int sdkVersion)

    Create a basic RenderScript context.

    Parameters:

    ctx - The context.

    Returns:

    RenderScript

  • create

    public static RenderScript create(Context ctx)

    Create a basic RenderScript context.

    Parameters:

    ctx - The context.

    Returns:

    RenderScript

  • contextDump

    public void contextDump()

    Print the currently available debugging information about the state of the RS context to the log.

  • finish

    public void finish()

    Wait for any commands in the fifo between the java bindings and native to be processed.

  • destroy

    public void destroy()

    Destroy this renderscript context. Once this function is called its no longer legal to use this or any objects created by this context.