Re: [osg-users] Couple of questions related to OSG

Hi Sonya, You are asking very basic questions so I agree with Michael that the book will enlighten you in the "secrets" of OSG. In short to answer your questions: 1. There are examples in OSG how to embed views into current windowing frameworks. Like Qt, MFC, even in .NET. Browse the source for ex

Re: [osg-users] Couple of questions related to OSG

Hi Michael, >> Not sure what the 3rd one means, but handling mouse events is described, >> too.If you have ever used 3DsMax, AutoCAD (If I'm not wrong, even >> Blender)and those sort of applicationsyou would notice that user doesn't >> have to pan and zoom any targeted object on the viewpo

Re: [osg-users] Problem with OsgShadows

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 05/11/2014 02:32 PM, Yann Takvorian wrote: > I fixed the artifact problem by increasing the texture size of the > ShadowMap: > > sm->setTextureSize(osg::Vec2s(8192,8192)); > > Now, I have to twicke the softShadowMap which is so soft that I > canno

Re: [osg-users] Advanced rendering effects you'd like to see in OSG

Hi. I think it would be good to join forces with Wang Rui on Effect Compositor: https://github.com/xarray/osgRecipes/tree/master/effectcompositor I've used it for deferred rendering, normal mapping, glow mapping, parallax mapping, cube mapping ( http://youtu.be/MczUHwixPYU ) and liked it very much.

[osg-users] Advanced rendering effects you'd like to see in OSG

Hi all, I have been thinking about implementing an open-source high level library on top of OSG supporting advanced lighting and rendering features. I wanted to ask all of you if there are specific features you would like to see. As an example: in one of the recent posts I have read that there

Re: [osg-users] Artefact and jitter effects using osgShadows

Hi, it has somethink like setTextureSize(). You can try large texture like 8192x8192 Nick On Sun, May 11, 2014 at 1:22 PM, Yann Takvorian wrote: > Hi Nick, > > Thanks for your reply. > Unfortunately, with the LightSpacePerspectiveShadowMapDB, it is even > worse. I have set the TraversalMask an

Re: [osg-users] Couple of questions related to OSG

Hi. I won't go into each of the questions, but I recommend you read "OpenSceneGraph 3.0: Beginner's guide" and OpenSceneGraph 3 Cookbook". The first book describes your first 2 questions with working examples. Not sure what the 3rd one means, but handling mouse events is described, too. Examples' s

Re: [osg-users] Problem with OsgShadows

I fixed the artifact problem by increasing the texture size of the ShadowMap: sm->setTextureSize(osg::Vec2s(8192,8192)); Now, I have to twicke the softShadowMap which is so soft that I cannot even see the shadows ! If you guys have some hints... Thank you! Cheers, Yann -- Read

[osg-users] Problem with OsgShadows

Hi there, Have you gone thru such terrible shadow problems using the basic osgShadow sample (v-3.1.5) and adding just two nodes to the shadowscene: terrain (ive format) and truck (osg) https://www.youtube.com/watch?v=NBoUaNzYfn0 ... Thank you! Cheers, Yann -- Read this topic o

Re: [osg-users] Artefact and jitter effects using osgShadows

Hi Nick, Thanks for your reply. Unfortunately, with the LightSpacePerspectiveShadowMapDB, it is even worse. I have set the TraversalMask and the only combinaison that works is: terrain->setNodeMask(ReceivesShadowTraversalMask); truck->setNodeMask(CastsShadowTraversalMask); When I do: terrain->se

[osg-users] Couple of questions related to OSG

Dear All, I'm working with OSG 3.0 in C::B with GNU compiler, I have the following questions, probably those can be found by delving deep into the source code but by and large its troublsome and time consuming. How to embedd the OSG rendering context into another window or widget? What I wan