Re: [Development] qdds image format

2018-04-19 Thread Sean Harmer
ttp://www.kdab.com KDAB - The Qt, C++ and OpenGL Experts ___ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK KDAB (UK) Ltd, a KDAB Group compan

Re: [Development] Do we really need Assimp?

2018-06-07 Thread Sean Harmer
Hi Thiago, Apologies for the delay in replying, I was on vacation. On 23/05/2018 01:16, Thiago Macieira wrote: Given the number of warnings in this codebase, I am really skeptical about the quality of the code. Today, compiling with GCC, Clang an ICC, I saw the following warnings scroll by, wh

Re: [Development] Best practices for hacking Qt in QtCreator?

2018-09-21 Thread Sean Harmer
On 21/09/2018 08:41, Nils Jeisecke via Development wrote: Hi there, although I'm usually using vim as my primary environment when hacking Qt itself it can be tempting to use QtCreator instead for better code navigation etc. Simply opening the .pro file of some Qt submodule does not really work

Re: [Development] Requesting a repository for Lottie-Qt implementation

2019-01-10 Thread Sean Harmer
On 10/01/2019 15:08, Shawn Rutledge wrote: The next problem is how to use custom shaders and adjustable uniforms without breaking batching in the scene graph; today, the number of draw calls goes up if you do that. This is the reason we don’t have GPU-calculated AA line charts, and it’s also

Re: [Development] *Any* URL for QPA info / docs?

2012-03-21 Thread Sean Harmer
On Wednesday 21 March 2012 11:40:24 Quim Gil wrote: > QPA (should be Qt Platform Abstraction?) is one of the big items in Qt 5 > yet I can't a single URL to point to from > http://qt-project.org/wiki/Qt-5-Alpha > > Do people working with QPA transmit the knowledge from elders to > apprentices in s

Re: [Development] QtPrintSupport - Platform Support

2012-05-03 Thread Sean Harmer
On Tuesday 01 May 2012 23:21:50 John Layt wrote: > I've been testing the Mac printing and unfortunately hit a couple of release > blockers that it would be great if a Mac person could have a look at > sometime and give an opinion: > > https://bugreports.qt-project.org/browse/QTBUG-2 Christop

Re: [Development] QtPrintSupport - Platform Support

2012-05-04 Thread Sean Harmer
On 04/05/2012 08:11, Christoph Schleifenbaum wrote: > 3 maj 2012 kl. 21:41 skrev John Layt: >> On Thursday 03 May 2012 20:50:44 Christoph Schleifenbaum wrote: >>> 3 maj 2012 kl. 12:30 skrev Christoph Schleifenbaum: >>>> 3 maj 2012 kl. 11:47 skrev Sean Harmer: >>

[Development] Becoming a Tier 1 platform and the CI System

2012-06-06 Thread Sean Harmer
fter offending commits have been merged. What other gates do we also have to pass to promote QNX to Tier 1? Many thanks in advance, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1

Re: [Development] Becoming a Tier 1 platform and the CI System

2012-06-06 Thread Sean Harmer
On Wednesday 06 June 2012 13:22:21 Thiago Macieira wrote: > On quarta-feira, 6 de junho de 2012 11.46.18, Sean Harmer wrote: > > What other gates do we also have to pass to promote QNX to Tier 1? > > The major target is that, at release time, you're able to confidently say >

Re: [Development] Becoming a Tier 1 platform and the CI System

2012-06-06 Thread Sean Harmer
On Wednesday 06 June 2012 12:02:23 lars.kn...@nokia.com wrote: > On 6/6/12 1:56 PM, "ext Sean Harmer" wrote: > >I understand and integrating into the CI system would seem by far the > >most > >sensible way to go in terms of maintainability, reducing man-power at &g

Re: [Development] Becoming a Tier 1 platform and the CI System

2012-06-07 Thread Sean Harmer
es for running the built unit tests in-situ. I will file a JIRA task as Rohan suggested so that we can coordinate things there. Thanks, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-5400

Re: [Development] Becoming a Tier 1 platform and the CI System

2012-06-07 Thread Sean Harmer
On Thursday 07 June 2012 10:40:32 Sean Harmer wrote: > I will file a JIRA task as Rohan suggested so that we can coordinate things > there. Done: https://bugreports.qt-project.org/browse/QTQAINFRA-532 Sean ___ Development mailing list Developm

Re: [Development] Becoming a Tier 1 platform and the CI System

2012-06-07 Thread Sean Harmer
seems counter-productive. If entities are willing to invest and work on improving support for Qt on new platforms to the point where they are very well supported such that the quality of the overall offering does not suffer, then surely that can only be good for the Qt community. Kind rega

Re: [Development] Becoming a Tier 1 platform and the CI System

2012-06-07 Thread Sean Harmer
very valuable to commercial users as well ;) That's great. We are looking forwards to your cooperation on this. Kind regards, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB G

Re: [Development] Build error in bluetooth module on Mac OS X 10.6

2012-06-12 Thread Sean Harmer
his is here: https://bugreports.qt-project.org/browse/QTBUG-26111 Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Experts - Platform-independent

Re: [Development] Build error in bluetooth module on Mac OS X 10.6

2012-06-13 Thread Sean Harmer
On Wednesday 13 June 2012 11:01:39 Nils Jeisecke wrote: > Hi, > > cherry picking https://codereview.qt-project.org/#change,28557 helped > to complete the build. Proposed real fix is here: https://codereview.qt-project.org/#change,28604 Kind regards, Sean -- Dr Sean Harme

Re: [Development] QtCS: OpenGL session notes

2012-06-26 Thread Sean Harmer
On Monday 25 June 2012 11:44:09 Girish Ramakrishnan wrote: > Hi, > OpenGL session notes (pasted from > http://qt-project.org/groups/qt-contributors-summit-2012/wiki/QtOpenGL) > so you can comment inline. Sorry I could not attend this year but the QtCS clashed with my family vacation. > Thanks to

Re: [Development] Nominating Sean Harmer (ZapB) for Approver status

2012-06-26 Thread Sean Harmer
On Tuesday 26 June 2012 09:49:27 lars.kn...@nokia.com wrote: > On 6/26/12 10:59 AM, "ext Giuseppe D'Angelo" wrote: > >Well, 15 working days have passed since nomination + backing, and no > >objections were sent to the list. > > > >I guess that's eno

Re: [Development] Nominating Sean Harmer (ZapB) for Approver status

2012-06-26 Thread Sean Harmer
On Tuesday 26 June 2012 12:22:19 Thiago Macieira wrote: > On terça-feira, 26 de junho de 2012 09.59.37, Giuseppe D'Angelo wrote: > > Well, 15 working days have passed since nomination + backing, and no > > objections were sent to the list. > > > > I guess that&#x

Re: [Development] QtCS: OpenGL session notes

2012-06-27 Thread Sean Harmer
gt; scheduled for release? It is possible to use OpenGL 3 (or even 4) on the desktop right now just that Qt does not yet wrap the new features. OpenGL ES 3 is scheduled for release "soon" which translates to probably sometime this year. It is supposed to reduce the delta between desktop

Re: [Development] QtCS: OpenGL session notes

2012-06-27 Thread Sean Harmer
On Wednesday 27 June 2012 17:46:32 marius.storm-ol...@nokia.com wrote: > On 27/06/2012 12:14, ext Sean Harmer wrote: > > On Wednesday 27 June 2012 16:30:50 marius.storm-ol...@nokia.com > > > > wrote: > >> On 25/06/2012 13:44, ext Girish Ramakrishnan wrote: > &g

Re: [Development] Move math3d from QtGui to QtCore

2012-07-05 Thread Sean Harmer
In this case it would indeed make sense to create another library to sit alongside QtCore (or even above QtCore if needed) containing these classes. In the spirit of modularisation I would suggest a lib specific to this kind of linear algebra/3D maths enabler classes. I'm happy to help on

[Development] OpenGL Support in Qt5

2012-07-13 Thread Sean Harmer
believe that such a framework coupled with QWindow would make Qt5 an excellent platform for OpenGL development as it would allow us to develop additional OpenGL enabler classes easily e.g. QOpenGLVertexArrayObject. Comments/thoughts/flames? Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.c

Re: [Development] Contributing to the Qt Project behind a hefty firewall and proxy server

2012-07-13 Thread Sean Harmer
On Friday 13 July 2012 16:10:22 Laszlo Papp wrote: > > He also says that you should at the same time have a discussion with > > Corporate Security to make them understand that the current situation is > > hurting the organization, and try to get it changed so you _don't_ have > > to circumvent Corp

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
Hi, On Monday 16 July 2012 07:47:10 gunnar.sle...@nokia.com wrote: > I both like and dislike the idea. Like because it resolves all the functions > and that way save a lot of pain and dislike because it adds a lot of > symbols, and I'm a little bit uncertain on the usecase. The use case is for an

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
Hi Gunnar, On Monday 16 July 2012 10:00:03 gunnar.sle...@nokia.com wrote: > Compatibility between ES and desktop needs to be handled for these classes > to be used in Qt. For the core set that Qt/QML currently uses, this is > already handled by QOpenGLFunctions. ES does not support geometry shade

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
it compared to what already exists. If desktop GL is selected at configure time then we can enable additional features in the OpenGL stack of Qt e.g. geometry and tessellation shader stages; instanced geometry; vertex array objects; uniform buffers;... Having such facilities available makes many

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
On Monday 16 July 2012 07:08:38 Thiago Macieira wrote: > On segunda-feira, 16 de julho de 2012 13.30.31, Sean Harmer wrote: > > IMHO, no. If Desktop GL capabilities are present on the system then Qt > > should enable their use. In time Wayland maybe adopted by Desktop OpenGL >

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
On Monday 16 July 2012 07:21:23 Thiago Macieira wrote: > On segunda-feira, 16 de julho de 2012 15.12.15, Sean Harmer wrote: > > On Monday 16 July 2012 07:08:38 Thiago Macieira wrote: > > > I'm asking for Qt 5.0: what should we tell Linux distributors to > >

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
On Monday 16 July 2012 08:09:29 BRM wrote: > > From: Sean Harmer > > I don't like how even building the wayland QPA plugin means that we limit > > Qt > > > > and the apps built with it to OpenGL ES. I really don't want to get into a > > situation

Re: [Development] OpenGL Support in Qt5

2012-07-16 Thread Sean Harmer
On 16/07/2012 19:54, gunnar.sle...@nokia.com wrote: > On Jul 16, 2012, at 4:54 PM, ext Sean Harmer wrote: > >> On Monday 16 July 2012 07:21:23 Thiago Macieira wrote: >>> On segunda-feira, 16 de julho de 2012 15.12.15, Sean Harmer wrote: >>>> On Monday 16 July 20

Re: [Development] OpenGL Support in Qt5

2012-07-21 Thread Sean Harmer
On Monday 16 July 2012 20:22:24 Sean Harmer wrote: > On 16/07/2012 19:54, gunnar.sle...@nokia.com wrote: > > On Jul 16, 2012, at 4:54 PM, ext Sean Harmer wrote: > >> On Monday 16 July 2012 07:21:23 Thiago Macieira wrote: > >>> On segunda-feira, 16 de julho de 20

Re: [Development] OpenGL Support in Qt5

2012-07-22 Thread Sean Harmer
On Saturday 21 July 2012 09:50:25 Sean Harmer wrote: > On Monday 16 July 2012 20:22:24 Sean Harmer wrote: > > On 16/07/2012 19:54, gunnar.sle...@nokia.com wrote: > > > On Jul 16, 2012, at 4:54 PM, ext Sean Harmer wrote: > > >> On Monday 16 July 2012 07:21:23 Thi

[Development] Use of official OpenGL/ES2 headers

2012-07-24 Thread Sean Harmer
time? Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Experts - Platform-independent software solu

Re: [Development] Use of official OpenGL/ES2 headers

2012-07-31 Thread Sean Harmer
On Tuesday 24 July 2012 13:18:44 Sean Harmer wrote: > Hi, > > I would like to tidy up some more of the OpenGL support in Qt5. Throughout > Qt5's OpenGL support classes there are a large number of #defines copy and > pasted from upstream OpenGL/ES headers. We now have quite a

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
; 'GLchar' has not been declared > ../../include/QtGui/../../src/gui/opengl/qopengles2ext.h:1492: error: > 'GLchar' has not been declared > make[3]: *** [.obj/release-shared/qwindowsysteminterface.o] Error 1 > make[3]: Leaving dire

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
ally fix this within Qt as each implementation is free to define GLchar to whatever they like within the confines of the spec. Usually it's just a typedef to char but that is not necessarily always the case. Cheers, Sean > > Laszlo > > On Sat, Aug 25, 2012 at 11:22 AM, Sea

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
e 2.2 on page 12 of the spec lists GLchar as minimum bit width of 8 bits. See http://www.khronos.org/registry/gles/specs/2.0/es_full_spec_2.0.25.pdf Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group c

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
AttribLocation (GLuint program, > > GLuint index, const GLchar* name); > > GL_APIENTRY glBindAttribLocation (GLuint program, GLuint index, const char* > name); OK thanks. So at least we know it is safe to assume car for GLchar on this platform. Sean -- Dr Sean Harmer | sean.har...@kdab

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
On Saturday 25 August 2012 12:54:06 Sean Harmer wrote: > On Saturday 25 August 2012 12:45:10 Laszlo Papp wrote: > > > We cannot really fix this within Qt as each implementation is free to > > > > > >> define > > >> GLchar to whatever they like within

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
On Saturday 25 August 2012 13:01:12 Sean Harmer wrote: > On Saturday 25 August 2012 12:59:27 Laszlo Papp wrote: > > > I am curious though, if GLchar is not present, how does that header > > > declare > > > the function glBindAttribLocation() which here has the declar

Re: [Development] Qt5 build issue for Harmattan

2012-08-25 Thread Sean Harmer
On Saturday 25 August 2012 13:02:34 Sean Harmer wrote: > On Saturday 25 August 2012 12:54:06 Sean Harmer wrote: > > On Saturday 25 August 2012 12:45:10 Laszlo Papp wrote: > > > > We cannot really fix this within Qt as each implementation is free to > > > > &

Re: [Development] Proposing Thomas McGuire for Approver

2012-09-03 Thread Sean Harmer
> He has done quite some work bringing the blackberry backend to QSensors, as > well as other areas, such as fixing my long standing grievance with qml not > calling connectNotify. :) Seconded. Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datako

[Development] Help needed with math3d classes

2012-09-04 Thread Sean Harmer
d are willing to work with me to resolve it. I will owe you a beer :) Many thanks in advance, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Ex

Re: [Development] Help needed with math3d classes

2012-09-04 Thread Sean Harmer
On Tuesday 04 September 2012 14:17:28 Thiago Macieira wrote: > On terça-feira, 4 de setembro de 2012 12.48.20, Sean Harmer wrote: > > I know that qFuzzyCompare() is not the best for comparing floating point > > numbers, especially if one of the values is very very close to z

Re: [Development] Help needed with math3d classes

2012-09-04 Thread Sean Harmer
On Tuesday 04 September 2012 15:53:21 Thiago Macieira wrote: > On terça-feira, 4 de setembro de 2012 13.47.44, Sean Harmer wrote: > > Yes. The trouble is there is no generic compare two floats when you don't > > know if either of them are supposed to be near to/exactly ze

Re: [Development] Qt 5, QOpenGLFunctions

2012-09-06 Thread Sean Harmer
wrap every OpenGL version (not OpenGL ES 3 yet) and every OpenGL extension. The earlier versions of the patch show examples of the classes. The most recent patchsets just include the code generator. Still needs a little more work on integrating it into Qt though. Sean -- Dr Sean Harmer | sean.h

Re: [Development] Proposing reversal of the Math3D qreal->float change

2012-09-11 Thread Sean Harmer
On 11/09/2012 13:34, Thiago Macieira wrote: > 51d40d7e9bdfc63c5109aef5b732aa2ba10f985a changed the types of the Math3D > classes from qreal to float. That's a major source- and behaviour-incompatible > change, done after the beta, with no mention in the changelog or discussion on > this mailing lis

Re: [Development] Proposing reversal of the Math3D qreal->float change

2012-09-11 Thread Sean Harmer
On 11/09/2012 14:08, Thiago Macieira wrote: > On terça-feira, 11 de setembro de 2012 12.46.56, marco.bu...@nokia.com wrote: >> But than we would be not have the same behaviour, if qreal is float or >> double. Actually I changed every code in the qml designer explicitly to >> double or float. It wou

Re: [Development] Proposing reversal of the Math3D qreal->float change

2012-09-11 Thread Sean Harmer
On 11/09/2012 22:39, Thiago Macieira wrote: > On terça-feira, 11 de setembro de 2012 22.34.50, Sean Harmer wrote: >> I propose we (I) fix the affected classes in QtMultimedia and Qt3D. I'm >> away on business this week but I will make a start asap. > Qt3D is now passing. Ye

Re: [Development] Proposing reversal of the Math3D qreal->float change

2012-09-17 Thread Sean Harmer
On Thursday 13 September 2012 10:30:47 Thiago Macieira wrote: > On terça-feira, 11 de setembro de 2012 22.44.52, Sean Harmer wrote: > > On 11/09/2012 22:39, Thiago Macieira wrote: > > > On terça-feira, 11 de setembro de 2012 22.34.50, Sean Harmer wrote: > > >> I p

Re: [Development] Proposing Thomas McGuire for Approver

2012-09-24 Thread Sean Harmer
ard as an approver I believe. Lars, could you confirm please? Thanks, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Experts - Plat

Re: [Development] New high-dpi QPen proposal (Was Re: Proposal: Make QPen non-cosmetic by default)

2012-10-18 Thread Sean Harmer
xisting code. Thoughts? Making this opt-in as you describe sounds a safer option from the perspective of application and middle-ware developers with existing code-bases. So +1 from me. Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB G

Re: [Development] cloning qt5 warning ?

2012-10-19 Thread Sean Harmer
On Friday 19 October 2012 13:09:15 Martin Koller wrote: > Hi, > > I wanted to clone the Qt5 repo according to > http://qt-project.org/wiki/Building-Qt-5-from-Git > > and get: > > git clone https://git.gitorious.org/qt/qt5.git qt5 > Cloning into qt5... > warning: remote HEAD refers to nonexistent

Re: [Development] Heads up for Windows devs: ANGLE landing soon

2012-10-23 Thread Sean Harmer
ch rather this was opt-in rather than being the default and having to opt-out. It unnecessarily limits the OpenGL version for people who don't have crappy Intel OpenGL drivers on windows. Is it possible to defer the choice to runtime rather than have it at compile time? Cheers, Sean --

Re: [Development] Updating "Serializing Qt Data Types" documentation

2012-10-23 Thread Sean Harmer
ke a look and see if the > descriptions of the data types serialised are still accurate. If they're > not, please update the page (the path to which can be found in the > aforementioned patch). Just pushed https://codereview.qt-project.org/#change,38021 to update types of math3d classes. Chee

Re: [Development] Qt5 Beta/Qt Quick 2.0 and Antialiasing

2012-11-07 Thread Sean Harmer
gl/opengl-surface which has multisampling aviable? > - Is the platform-plugin using it? why not? I think the default was changed to request a surface without multisampling and instead Rectangle, Image etc were changed to implement their own anti-aliasing by means of a trick in the vertex shade

[Development] Qt3D Maintainer

2012-11-16 Thread Sean Harmer
will take a little while to review the current status of the code and get to grips with it. I would like to ask for some feedback from the list as to whether this would be an acceptable way forwards for this module. Kind regards, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software

Re: [Development] Comparing two reals in Qt code

2012-11-29 Thread Sean Harmer
a priori is actually very difficult http://randomascii.wordpress.com/2012/02/25/comparing-floating-point- numbers-2012-edition/ I would love to see a better qFuzzyCompare() implementation in Qt but the existing one is used in so many places it would be a nightmare to introduce without unwanted s

Re: [Development] Comparing two reals in Qt code

2012-11-29 Thread Sean Harmer
On 29/11/2012 18:34, BRM wrote: >> From: Alan Alpert <4163654...@gmail.com> >> Sent: Thursday, November 29, 2012 11:52 AM >> Subject: Re: [Development] Comparing two reals in Qt code >> >> On Thu, Nov 29, 2012 at 6:53 AM, Sean Harmer wrote: >>>

Re: [Development] Nominating roquetto for approver status

2012-12-03 Thread Sean Harmer
> ,z > > Would anyone like to second? +1 from me! Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322)

Re: [Development] requesting an own 4.8-blackberry10 branch on gitorious

2012-12-18 Thread Sean Harmer
and allows the work to still be done in the open without causing unnecessary delays. Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDA

Re: [Development] requesting an own 4.8-blackberry10 branch on gitorious

2012-12-18 Thread Sean Harmer
On Tuesday 18 December 2012 11:00:56 Turunen Tuukka wrote: > On 18.12.2012 12.25, "Sean Harmer" wrote: > >On Tuesday 18 December 2012 10:00:25 Vladimir Minenko wrote: > >> > Sounds reasonable. > >> > Laszlo > >> > >> Folks, how can

[Development] OpenGL in Qt 5.1 and onwards

2012-12-18 Thread Sean Harmer
lasses for textures, samplers, and higher-level abstractions. I think these would be good candidates for a Qt3D library, unless someone would really like to see a subset in QtGui. Any feedback welcomed. Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens D

Re: [Development] OpenGL in Qt 5.1 and onwards

2012-12-18 Thread Sean Harmer
On 18/12/2012 18:18, Alan Alpert wrote: > On Tue, Dec 18, 2012 at 5:34 AM, Sean Harmer wrote: >> 7) More enabler classes for textures, samplers, and higher-level >> abstractions. >> I think these would be good candidates for a Qt3D library, unless someone >> would rea

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-07 Thread Sean Harmer
Hi Gunnar, On Monday 07 January 2013 08:28:35 Sletta Gunnar wrote: > On Dec 18, 2012, at 2:34 PM, Sean Harmer wrote: > > Hi, > > > > I would like to start a discussion on the future level of support for > > OpenGL enablers in Qt for those that are interested. So he

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-07 Thread Sean Harmer
Hi again, On Monday 07 January 2013 08:54:41 Sletta Gunnar wrote: > On Jan 7, 2013, at 8:53 AM, Samuel Rødal wrote: > > On 12/18/2012 02:34 PM, Sean Harmer wrote: > >> I would like to start a discussion on the future level of support for > >> OpenGL enablers in Qt fo

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-07 Thread Sean Harmer
On Monday 07 January 2013 17:29:45 Laszlo Papp wrote: > * I would say, even more than just raycasting. Ray tracing would be even > more powerful by following the rays recursively. As mentioned before on > IRC, I have been working on a ray tracer in C++ due to my paid job. I will > keep in mind to b

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-08 Thread Sean Harmer
On Tuesday 08 January 2013 08:31:10 Sletta Gunnar wrote: > On Jan 7, 2013, at 11:16 AM, Sean Harmer wrote: > > Given the current contents of QtGui and the state of Qt3D I would suggest > > the following: > > > > QtGui continues to be the home for low-level OpenGL conve

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-15 Thread Sean Harmer
Hi, On Monday 07 January 2013 10:00:47 Sean Harmer wrote: > On Monday 07 January 2013 08:28:35 Sletta Gunnar wrote: > > On Dec 18, 2012, at 2:34 PM, Sean Harmer wrote: > > > Hi, > > > > > > I would like to start a discussion on the future level of support

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-15 Thread Sean Harmer
On Tuesday 15 January 2013 15:22:45 Shawn Rutledge wrote: > On Tue, Jan 15, 2013 at 01:43:56PM +0000, Sean Harmer wrote: > > Patches for a few things here... > > > > Geometry shaders: > > https://codereview.qt-project.org/#change,44784 > > https://codere

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-15 Thread Sean Harmer
On Tuesday 15 January 2013 16:37:38 Samuel Rødal wrote: > On 01/15/2013 02:43 PM, Sean Harmer wrote: > > Hi, > > > > On Monday 07 January 2013 10:00:47 Sean Harmer wrote: > >> On Monday 07 January 2013 08:28:35 Sletta Gunnar wrote: > >>> On Dec 18, 2012,

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-01-16 Thread Sean Harmer
On Wednesday 16 January 2013 08:12:37 Samuel Rødal wrote: > On 01/15/2013 05:05 PM, Sean Harmer wrote: > > On Tuesday 15 January 2013 16:37:38 Samuel Rødal wrote: > >> On 01/15/2013 02:43 PM, Sean Harmer wrote: > >>> Hi, > >>> > >>> On Monday

Re: [Development] Qt 5.1 feature set and freeze date (Qt3D)

2013-02-13 Thread Sean Harmer
drivers lately and are now even supporting a large part of OpenGL 4 on windows with the Intel 4000 series chips. Kind regards, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA

Re: [Development] Qt 5.1 feature set and freeze date

2013-02-13 Thread Sean Harmer
broad class hierarchy of objects that can go into the scene graph. It will also allow good support for future tooling (e.g. asset conditioning, world editors etc) which is another very important aspect. I hope this helps to explain things. Feel free to come back with questions but please understan

Re: [Development] Qt 5.1 feature set and freeze date

2013-02-13 Thread Sean Harmer
ttps://codereview.qt-project.org/#change,44786 https://codereview.qt-project.org/#change,44788 I am refactoring some stuff in the code generator based upon Samuel's and Peppe's feedback which I hope to have ready in the next day or two. Once the first few are in the rest should be quic

Re: [Development] OpenGL in Qt 5.1 and onwards

2013-03-04 Thread Sean Harmer
Hi, just thought I would post a quick update on where we stand with this set of features: On 18/12/2012 13:34, Sean Harmer wrote: Hi, I would like to start a discussion on the future level of support for OpenGL enablers in Qt for those that are interested. So here goes... I would like to

Re: [Development] Starting preparations for Qt 5.1

2013-03-18 Thread Sean Harmer
ease should a > 5.0.3 release happen? So no more work would be done for 5.0.x unless it is > decided to make a 5.0.3 release. I agree. 5.0.3 may never happen but this is good practise and a sensible precaution to take in case we do decide to release one. Cheers, Sean -- Dr Sean Harme

Re: [Development] Starting preparations for Qt 5.1

2013-03-18 Thread Sean Harmer
On Monday 18 March 2013 11:00:57 Turunen Tuukka wrote: > On 18.3.2013 12.42, "Sean Harmer" wrote: > >On Monday 18 March 2013 10:27:45 Shaw Andy wrote: > >> > Making of Qt 5.1 minor release will soon start: > >> > > >> > - P

Re: [Development] Starting preparations for Qt 5.1

2013-03-18 Thread Sean Harmer
On Monday 18 March 2013 11:29:54 Knoll Lars wrote: > On 3/18/13 12:04 PM, "Sean Harmer" wrote: > >On Monday 18 March 2013 11:00:57 Turunen Tuukka wrote: > >> On 18.3.2013 12.42, "Sean Harmer" wrote: > >> >On Monday 18 March 2013 10:27:45 Shaw An

Re: [Development] Proposing Björn Breitmeyer as maintainer for Windows Embedded

2013-04-17 Thread Sean Harmer
e the message and any > attachments accompanying it. Digia Plc does not accept liability for any > corruption, interception, amendment, tampering or viruses occurring to this > message. > > -- -- Dr Sean Harmer | sean.har...@kdab.c

Re: [Development] Nested Mousearea don't pass events

2013-06-01 Thread Sean Harmer
r of the top MouseArea set mouse.accepted = false so that it propagates clicks, doubleClicks etc to the underlying MouseArea. See http://doc-snapshot.qt-project.org/qt5-release/qtquick/qml-qtquick2-mousearea.html#propagateComposedEvents-prop Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Sen

Re: [Development] QT5 OpenGL question

2013-08-03 Thread Sean Harmer
ipped of the "gl" prefix so you don't have to repeat yourself like gl.glUseProgram, just gl.UseProgram - with Qt5 I'd have to use the former, unfortunately, but not a big deal. On Fri, Aug 2, 2013 at 3:21 PM, Sean Harmer mailto:sean.har...@kdab.com>> wr

Re: [Development] [#TZN-881-15034]: Re: QT5 OpenGL question

2013-08-03 Thread Sean Harmer
Hmmm, is someone/something signing addresses from this list up to the TeamSpeak support portal? Sean On 03/08/2013 09:56, TeamSpeak Piracy wrote: Giuseppe D'Angelo, Thank you for contacting us. This is an automated response confirming the receipt of your ticket. One of our agents will get ba

Re: [Development] Qt3D status in Qt 5.2

2013-08-28 Thread Sean Harmer
o realise the goals we set for this module and are busy implementing it and fixing the flaws that we find. Cheers, Sean -- Join us in October at Qt Developer Days 2013 - https://devdays.kdab.com Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Grou

Re: [Development] DirectDraw Surface

2013-11-13 Thread Sean Harmer
x27;m not intimately familiar with the internal workings but I can certainly take a look when things calm down a little. Thanks for the contribution. Sean -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540

Re: [Development] Staging changes in release branch

2013-11-13 Thread Sean Harmer
than one person able to stage changes to help cover times when Antti is not available. Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5322) KDAB - Qt Ex

Re: [Development] Staging changes in release branch

2013-11-13 Thread Sean Harmer
Hi Lars, On Wednesday 13 November 2013 19:33:59 Knoll Lars wrote: > On 13/11/13 18:49, "Sean Harmer" wrote: > >Hi, > > > >On Tuesday 12 November 2013 12:46:46 Heikkinen Jani wrote: > >> Hi all, > >> > >> We have agreed in release

Re: [Development] StereoViewport for Qt3D

2013-11-18 Thread Sean Harmer
ounds like a good feature to have. > > I hope so too, but if I don't hear anything I'll just try pushing it to > gerrit and see how it goes. Apologies, I missed this thread. Yes, please submit the patch to gerrit. We're not allowed to accept patches any other way. I don'

Re: [Development] Nominating Fabian Bumberger for Approver Status

2013-11-19 Thread Sean Harmer
out his > >help. > I am convinced he will make en excellent approver. +1 for the nomination of Fabian. Kind regards, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KD

Re: [Development] OpenGL drivers

2013-11-29 Thread Sean Harmer
r anybody with an Optimus setup or running with an Intel GPU on Windows, please try updating your drivers as they have improved very rapidly in the last 12 months or so. Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group c

Re: [Development] OpenGL drivers

2013-12-01 Thread Sean Harmer
On 30/11/2013 21:29, Mark Gaiser wrote: > On Fri, Nov 29, 2013 at 7:01 PM, Thiago Macieira > wrote: >> On sexta-feira, 29 de novembro de 2013 12:27:44, Sletta Gunnar wrote: >>> So, I'm asking that if you encounter issues with flickering, crashes, bad >>> rendering and similar, help us track which

Re: [Development] QSurface handle is NULL

2013-12-05 Thread Sean Harmer
t; active. > Can anyone suggest when can this handle NULL? Is it this bug https://bugreports.qt-project.org/browse/QTBUG-35342 ? If so, work around is to add an explicit resize() before show(). Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Senior Software Engineer Klarälvdal

Re: [Development] "The Software shall be used for Good, not Evil" statement in Qt sources

2013-12-19 Thread Sean Harmer
On Wednesday 18 December 2013 15:57:55 Thiago Macieira wrote: > On quarta-feira, 18 de dezembro de 2013 20:45:35, Lisandro Damián Nicanor > > Pérez Meyer wrote: > > On Wednesday 18 December 2013 14:32:41 Lisandro Damián Nicanor Pérez Meyer > > > > wrote: > > > On Wednesday 18 December 2013 16:56:

[Development] Qt.vector3d() and friends

2014-01-08 Thread Sean Harmer
don't want/need it. 2) Is bad as it's copy/paste coding and we would need to use a different object name that Qt (as in Qt.vector3d(0,0,0)) to prevent collisions if someone decides to use both QtQuick and Qt3D. Thoughts? Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Manag

Re: [Development] Does Qt support FreeSync and G-Sync?

2014-01-08 Thread Sean Harmer
___ > Development mailing list > Development@qt-project.org > http://lists.qt-project.org/mailman/listinfo/development -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ)

Re: [Development] Qt 5.3 Feature freeze is coming quite soon...

2014-01-17 Thread Sean Harmer
On Friday 17 January 2014 09:19:12 Helmut Mülner wrote: > Will Qt 5.3 cointain Qt3D (finally)? That is the plan. Sean -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5

Re: [Development] Status of Qt3D?

2014-01-23 Thread Sean Harmer
lopment mailing list > Development@qt-project.org > http://lists.qt-project.org/mailman/listinfo/development -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-

Re: [Development] GLSL Optimizer

2014-02-03 Thread Sean Harmer
iewer. In any case this should be an optional step as we've had a few cases where some embedded drivers mis-compile/mis-optimise GLSL shaders and so we would not want to have this enabled for all systems I think. Cheers, Sean -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK

Re: [Development] Upcoming Gerrit Upgrade

2014-02-25 Thread Sean Harmer
_ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development -- Dr Sean Harmer | sean.har...@kdab.com | Managing Director UK Klarälvdalens Datakonsult AB, a KDAB Group company Tel. Sweden (HQ) +46-563-540090, USA +1-866-777-KDAB(5

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