Search found 1104 matches

by al2950
Wed Sep 05, 2018 3:58 pm
Forum: Ogre 2.0+
Topic: MyGUI ported to Ogre 2.1! =)
Replies: 89
Views: 10918

Re: MyGUI ported to Ogre 2.1! =)

Yeah I can understand that. To be honest one of the reasons i have not sorted it is Git irritates me (just my opinion!). Maybe I should have a look at it tonight
by al2950
Wed Sep 05, 2018 3:51 pm
Forum: General Discussion
Topic: Necro Mutex playtesters? Especially Oculus users.
Replies: 34
Views: 694

Re: Necro Mutex playtesters? Especially Oculus users.

I can help testing with Rift if needed. I have had serious issues with the Rift+SteamVR+FSAA, i never got down to the exact course, as some machines had the issues, others did not. So I added native support for Oculus as well as steamVr.
by al2950
Wed Sep 05, 2018 3:45 pm
Forum: Ogre 2.0+
Topic: MyGUI ported to Ogre 2.1! =)
Replies: 89
Views: 10918

Re: MyGUI ported to Ogre 2.1! =)

The MyGui samples are probably still broken, I had a pull request that fixed them, but it got superseded by another pull request, and I have not had time to fix the conflicts. But if you wanted to fix them, or grab the code from the PR which might help you
by al2950
Wed Aug 22, 2018 2:53 pm
Forum: Help
Topic: Singleton instance retrieval causing Access vialoation
Replies: 2
Views: 64

Re: Singleton instance retrieval causing Access vialoation

I would recommend posting in the MyGui forums. However this is how I initialize MyGUI, I suspect you are missing one or more of these; m_myGuiOgrePlatform = new MyGUI::OgrePlatform(); m_myGuiOgrePlatform ->initialise(m_masterRenderWindow, m_sceneManager); m_gui= new MyGUI::Gui(); m_gui->initialise()...
by al2950
Tue Aug 21, 2018 3:53 pm
Forum: Ogre 2.0+
Topic: [2.1+] Implementing Clear Coat material
Replies: 11
Views: 432

Re: [2.1+] Implementing Clear Coat material

I created a PR with your changes so your code can be easily discussed and shared :D. (I used your username for your patches, I hope thats ok). I have only made sure it runs, so have not done any serious comparison. Your patches did not include any C++ code, do you have any? Happy to add the relevant...
by al2950
Fri Aug 17, 2018 12:19 pm
Forum: Using OGRE in practice
Topic: GraphicsSystem into QWidget?
Replies: 3
Views: 167

Re: GraphicsSystem into QWidget?

Take a look at Spookyboo's HLMS Editor and Magus

More specifically Ogre3_widget.h and Ogre3_widget.cpp
by al2950
Thu Aug 09, 2018 3:54 pm
Forum: Ogre 2.0+
Topic: [2.x] Wish list
Replies: 21
Views: 763

Re: [2.x] Wish list

spookyboo wrote:
Thu Aug 09, 2018 3:49 pm
  • Divide Ogre even more into a small core + (supported) components (resource system, ...)
Ambitious! I think you might be talking about a Ogre V3.x!
by al2950
Mon Aug 06, 2018 3:21 pm
Forum: Ogre 2.0+
Topic: [2.x] Wish list
Replies: 21
Views: 763

Re: [2.x] Wish list

I'm not going to give it a bullet point, because I am very ignorant to the actual process with which this takes place, but I've been noticing more and more games using many materials on individual models with great performance. I've heard some (namely from the devs of Star Citizen in ATV/RTV) say t...
by al2950
Fri Aug 03, 2018 10:55 am
Forum: Developer talk
Topic: C++11 Adoption stance
Replies: 55
Views: 19510

Re: C++11 Adoption stance

Ogre 1.x will switch to C++11 with 1.11, see http://www.ogre3d.org/2017/09/02/ogre-1-10-mid-term-report Its now 2018, any more thoughts on this for Ogre 2.x!? Windows compilers have come a long way, although admittedly I am not sure about compile times, everything is slow on my machine :lol: . I ag...
by al2950
Fri Aug 03, 2018 10:34 am
Forum: Ogre 2.0+
Topic: [2.x] Wish list
Replies: 21
Views: 763

Re: [2.x] Wish list

My wishlist :- Custom HLMS implementation tutorial : create PBS from scratch a way to let me sort Ogre::Item myself (e.g. for custom depth-sort) Hi Thank you for your input. I am a little curious of a couple of things. When you say Custom HLMS implementation tutorial, is the Terrain sample not good...
by al2950
Thu Aug 02, 2018 12:03 pm
Forum: Ogre 2.0+
Topic: [2.x] Wish list
Replies: 21
Views: 763

[2.x] Wish list

Hi all I would quite like to put a poll together to see what features developers would like to see implemented next in Ogre 2.x. I have been working on bits a here and there, one of which is the particles systems, but nothing really usable yet. So if there was some clear direction from the community...
by al2950
Wed Jul 04, 2018 3:11 pm
Forum: Ogre 2.0+
Topic: Depth buffer precision and reverse-z
Replies: 11
Views: 470

Re: Depth buffer precision and reverse-z

I had noticed that before, looks interesting. Your comment about supporting old hardware.... surely that is what Ogre 1.x is for. 2.x is looking more to the future!? Also given zxz point below, I was wondering if its something we should look at more seriously. In the NVIDIA article I linked, they co...
by al2950
Tue Jul 03, 2018 2:29 pm
Forum: Ogre 2.0+
Topic: Depth buffer precision and reverse-z
Replies: 11
Views: 470

Re: Depth buffer precision and reverse-z

In all seriousness, is this something that might be done? The Ogre 2.1 roadmap seems to have gone a bit cold!
by al2950
Fri Jun 15, 2018 11:07 pm
Forum: General Discussion
Topic: Particle Universe & Ogre 2.x
Replies: 3
Views: 211

Re: Particle Universe & Ogre 2.x

I use particle universe with 2.1, you need to compile the correct branch and make sure you update materials. I say this, but I use the most basic particle systems, and that is all I have tested. Any more complicated particles systems I can not guarantee I am afraid!
by al2950
Mon Jun 11, 2018 10:39 am
Forum: Ogre 2.0+
Topic: Depth buffer precision and reverse-z
Replies: 11
Views: 470

Re: Depth buffer precision and reverse-z

+1000000 :D
by al2950
Fri Jun 01, 2018 3:32 pm
Forum: Ogre 2.0+
Topic: [2.1, 2.2] Using dynamic textures with PBS
Replies: 3
Views: 252

Re: [2.1, 2.2] Using dynamic textures with PBS

Interesting. I assume renderSystem::_setRenderTarget is not used any more then. Ill start looking at upgrading to 2.2... I think the time has finally come.... it make the jump easier if reflections probes where pixel based, instead of object based :P
by al2950
Wed May 30, 2018 9:39 am
Forum: Ogre 2.0+
Topic: [2.1, 2.2] Using dynamic textures with PBS
Replies: 3
Views: 252

[2.1, 2.2] Using dynamic textures with PBS

I have dynamic textures that I use with PBS materials, which are updated via its own RTT compositor. In 2.1 only 2D Array textures are allowed. (I understand why PBS uses 2d Arrays). However, at least for Dx11, it still seems to work fine if you use a basic 2D texture, apart from an assert that happ...
by al2950
Tue May 01, 2018 10:40 am
Forum: Ogre 2.0+
Topic: [Solved] [2.1] Multiple point lights problem
Replies: 4
Views: 200

Re: [2.1] Multiple point lights problem

FYI I would use setForwardClustered as it is faster. These algorithms are good all rounders and work on most setups. However there is a fairly fixed performance hit ( ie does not matter how many lights or scene complexity) per scene pass. This performance hit (which is a CPU hit) can be reduced by c...
by al2950
Mon Apr 16, 2018 1:23 pm
Forum: Ogre 2.0+
Topic: [2.1] Bug when re-using cull data (V1 Renderables get added twice or more!)
Replies: 4
Views: 193

Re: [2.1] Bug when re-using cull data (V1 Renderables get added twice or more!)

The only issue with v1 objects is that they rely in _updateRenderQueue to add themselves, and they can do whatever they want in there (eg. fill a buffer with required data that is view dependent) Grumble! I had forgotten about that. Billboards are certainly an issue here. Not going to be as easy to...
by al2950
Fri Apr 13, 2018 6:15 pm
Forum: Ogre 2.0+
Topic: [2.1] Bug when re-using cull data (V1 Renderables get added twice or more!)
Replies: 4
Views: 193

[2.1] Bug when re-using cull data (V1 Renderables get added twice or more!)

When using 're-use cull data' SceneManager::_cullPhase01 is not called and so the render queue is not cleared. However V1 renderables are added to the render queue in SceneManager::_renderPhase02, and so the same renderable ends up begin added twice or more. Is there any reason one V1 renderables ar...
by al2950
Wed Apr 11, 2018 8:06 pm
Forum: Ogre 2.0+
Topic: 2.1 Shadows
Replies: 3
Views: 271

Re: 2.1 Shadows

Okay so, in theory, would having 50 statically shadow mapped lights affect performance? I’m sorry for being quite unknowledgeable. Short anser Yes Long answer maybe, probably yes! Even though the shadow maps wont be updated you will have to sample them in the pixel shader. For each light, using low...
by al2950
Tue Apr 10, 2018 8:06 pm
Forum: Ogre 2.0+
Topic: 2.1 Shadows
Replies: 3
Views: 271

Re: 2.1 Shadows

Shadow mapping is a slightly complicated subject, but I think ogre 2.1 does a great job at simplifying it whilst keeping flexible. First off, you can certainly do what you want. However please note that shadow mapping is an expensive operation. There are effectively 2 sides to shadowing mapping - Re...
by al2950
Wed Mar 28, 2018 1:43 pm
Forum: Ogre 2.0+
Topic: [2.1] Easier way to communicate with hlms shader?
Replies: 17
Views: 2908

Re: [2.1] Easier way to communicate with hlms shader?

Because if you update the ogre repository and have your own Fog implementation, this could become a mess quickly... I dont see this is as the case, in fact it is not the case! The fog implementation uses the standard interfaces for customizing a HLMS implementation. So you should face no difficulti...
by al2950
Tue Mar 27, 2018 6:18 pm
Forum: General Discussion
Topic: OpenVR, a possible performance Tip, please test
Replies: 8
Views: 362

Re: OpenVR, a possible performance Tip, please test

Ok this is complicated and I am not sure one can get it to go faster. However I have found a great presentation that anyone using OpenVR or VR fullstop should watch. http://www.gdcvault.com/play/1021771/Advanced-VR For waitGetPose stuff look at the 'Pipelined Architectures' through to the 'Running S...