diff -r 80ef3a206772 -r 48780e181b38 Symbian3/SDK/Source/GUID-D0C84E1D-A625-4F79-8515-399B8153727B.dita --- a/Symbian3/SDK/Source/GUID-D0C84E1D-A625-4F79-8515-399B8153727B.dita Fri Jul 16 17:23:46 2010 +0100 +++ b/Symbian3/SDK/Source/GUID-D0C84E1D-A625-4F79-8515-399B8153727B.dita Tue Jul 20 12:00:49 2010 +0100 @@ -1,88 +1,105 @@ - - - - - -What's -New in Graphics in Symbian^3This section describes the changes introduced in the Graphics package -in Symbian^3. -
ScreenPlay

ScreenPlay -is a new graphics architecture which enables device creators to take advantage -of improved software performance, hardware acceleration and third party graphics -engines. For more information, see:

    -
  • The ScreenPlay -Graphics Architecture
    • -
  • The NonScreenPlay -Graphics Architecture
    • - -
  • Graphics Composition
    • -
  • Graphics Hardware -Acceleration
    • -
  • Dynamic Resolution -Switching
    • - - -
  • Advanced Pointer -Overview
    • -
  • External Surfaces -Overview
    • - - -
-
Khronos APIs

For -information about the supported Khronos APIs, see:

    -
  • Khronos API Support
    • -
  • OpenVG Collection
    • -
  • OpenGLES Collection
    • -
  • EGL Collection
    • - -
- -
Interface breaks -and deprecated functionality

The following functionality is deprecated in Symbian^3:

    - - -

  • Creating transparent windows using a mask and RWindow is -deprecated. See Transparent -Windows for more information.

    • -

  • Backed-up windows are deprecated. See Displayable -Windows for more information.

    • -
-
Guide documentation -changes

The following documentation has been added to the Windowing collection:

    -
  • Window Server Component -Overview
    • -
  • Display Control -and Mapping in the Window Server Client
    • -
  • Transparent Windows
    • -
  • Redraw Drawing
    • -
  • Advanced Pointers
    • -
  • External Surfaces
    • - - - -
  • Window Server Internals -Concepts
    • -
  • The wsini.ini File
    • - -

The following documentation has been added to the OpenGLES collection:

    -

  • OpenGLES Collection

    • -

The following documentation has been added to the OpenVG collection:

    -

  • OpenVG Collection

    • -

The following documentation has been added to the EGL collection:

    -

  • EGL Collection

    • -

The following documentation has been updated:

    -
  • Graphics and Drawing
    • -
  • The Font and Bitmap -Server Overview
    • -
- -Graphics -Guide + + + + + +What's New in Graphics in Symbian^3This section describes the changes introduced in the Graphics +package in Symbian^3. +
ScreenPlay

ScreenPlay is a new graphics architecture which enables device +creators to take advantage of improved software performance, hardware +acceleration and third party graphics engines. For more information, +see:

    +
  • The ScreenPlay +Graphics Architecture
    • +
  • The NonScreenPlay +Graphics Architecture
    • + +
  • Graphics +Composition
    • +
  • Graphics +Hardware Acceleration
    • +
  • Dynamic +Resolution Switching
    • + + +
  • Advanced +Pointer Overview
    • +
  • External +Surfaces Overview
    • + + +
+
Khronos +APIs

For information about the supported Khronos APIs, see:

    +
  • Khronos +API Support
    • +
  • OpenVG +Collection
    • +
  • OpenGLES +Collection
    • +
  • EGL Collection
    • + +
+ +
Interface +breaks and deprecated functionality

On ScreenPlay, support +for direct screen access (DSA) is maintained for backward compatibility +reasons, although Symbian recommends the use of external surfaces +in preference to DSA. However, whereas on some earlier +devices, applications might work without fully conforming to the rules +of DSA, these rules are now necessarily enforced. See DSA Migration Guide for information about the guidelines applications must follow in +order to be able to run correctly on a ScreenPlay device.

The following functionality is deprecated in Symbian^3:

    + + +

  • Creating transparent windows using a mask and RWindow is deprecated. See Transparent Windows for more information.

    • +

  • Backed-up windows are deprecated. See Displayable Windows for more information.

    • +
+
Guide +documentation changes

The following documentation has been added to the Windowing +collection:

    +
  • Window +Server Component Overview
    • +
  • Display +Control and Mapping in the Window Server Client
    • +
  • Transparent +Windows
    • +
  • Redraw +Drawing
    • +
  • Advanced +Pointers
    • +
  • External +Surfaces
    • + + + +
  • Window +Server Internals Concepts
    • +
  • The wsini.ini +File
    • + +

The following documentation has been added to the OpenGLES +collection:

    +

  • OpenGLES +Collection

    • +

The following documentation has been added to the OpenVG collection:

    +

  • OpenVG +Collection

    • +

The following documentation has been added to the EGL collection:

    +

  • EGL +Collection

    • +

The following documentation has been updated:

    +
  • Graphics +and Drawing
    • +
  • The Font +and Bitmap Server Overview
    • +
+ +Graphics +Guide \ No newline at end of file