Bug 82797

Summary:	use modern OpenGL for OGL Transitions
Product:	LibreOffice	Reporter:	Markus Mohrhard <markus.mohrhard>
Component:	graphics stack	Assignee:	Not Assigned <libreoffice-bugs>
Status:	RESOLVED FIXED
Severity:	normal	CC:	michael.meeks, tml
Priority:	medium	Keywords:	difficultyInteresting, easyHack, skillCpp, topicCleanup
Version:	unspecified
Hardware:	Other
OS:	All
Whiteboard:
Crash report or crash signature:		Regression By:
Bug Depends on:
Bug Blocks:	94691

Description Markus Mohrhard 2014-08-19 06:55:31 UTC

This is a two step task:

1.) make use of shaders and replace all parts of the fixed function pipeline that have been deprecated in OpenGL 2.0 (target version OpenGL 2.1)

2.) improve the code and switch to a 3.2 core context, see chart2/opengl/README.deprecated for features that should not be used in a 3.2 core context

The development for the second point should happen in a feature branch as it will break temporarily the feature on OSX until we don't use any legacy features anymore

Comment 1 Markus Mohrhard 2014-08-19 06:56:36 UTC

Make it an easy hack.

See also Bug 82319.

Comment 2 Markus Mohrhard 2014-08-19 06:57:34 UTC

Code for the OGL Transitions are in slideshow/source/engine/OGLTrans/generic and the shaders that are already part of the feature are in slideshow/opengl/

Comment 3 Stefan Weiberg 2014-09-15 09:08:48 UTC

I'd like to work on this bug, as Michael and I are going to work on the OpenGL implementations in the upcoming months.

Comment 4 How can I remove my account? 2015-10-23 10:05:43 UTC

Stefan, you don't seem to be working on this any more?

Comment 5 Robinson Tryon (qubit) 2015-12-14 05:01:17 UTC

Migrating Whiteboard tags to Keywords: (EasyHack DifficultyInteresting SkillCpp TopicCleanup)
[NinjaEdit]

Comment 6 Michael Meeks 2016-01-09 18:44:58 UTC

Tor - I believe Emmanuel has done this ? is that right =)

Comment 7 How can I remove my account? 2016-01-12 11:26:59 UTC

Yep.

Comment 8 How can I remove my account? 2016-01-12 11:27:37 UTC

(And this was hardly an EasyHack, surely?)

Comment 9 Robinson Tryon (qubit) 2016-02-18 16:37:05 UTC

Remove LibreOffice Dev List from CC on EasyHacks
(curtailing excessive email to list)
[NinjaEdit]