Difference between revisions of "Mac OS X Porting - OpenGL transitions"

Revision as of 11:47, 22 August 2008

OpenGL transitions on Mac OS X

Started.

Expected timeline: october / november 2008

Ideas

implement a customized OpenGLView in the vcl/aqua/inc/salframe.h and/or vcl/aqua/inc/salframeview.h

Pb: visibility of the headers from slideshow

Attached issue : issue 93013

To do (draft):

• build the OpenGL trans lib, warning free, on Mac OS X
  • [DONE] fix warnings and breakages, with empty implementation
  • [DONE] fix linking
  • [DONE] create customized NSView (skeleton, and pre-implementation)
• [DONE] add the lib to the package
• register the lib
• Design the first implementation
• implement NSOpenGLView or customize an NSView
  • manage OpenGL context
  • manage OpenGL pixels mapping
  • manage events and notifications critical
  • initialize the view properly in splitted view
  • implement the fullscreen mode
• finalize the transitions integration in Aqua bundle
• make transitions work
• test
• integrate

Concerned modules:

• slideshow : where the lib is built. This lib is linked with libvcl ( vcl must be built before slideshow )
• vcl ( add NSOpenGLView* in salframe.h ? / implement it in NSApp + NSApp should receive notifications, maybe an object should be added and managed)
• scp2 : to add the new lib in the package
• other changes ?

Page created Ericb 11:55, 22 August 2008 (CEST)

LINKS

Apple OpenGL Documentation

Cocoa OpenGL

Custom GLView

NSView + OpenGLView in Apple database

NSOpenGLView initialisation issue

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