Re: [osg-users] Shadow Traversal Mask

2012-01-05 Thread Robert Osfield
Hi Sajjadul, On 21 December 2011 01:43, Sajjadul Islam dosto.wa...@gmail.com wrote: I used to know that shadow mapping is view-dependent. You have ViewDependentShadowTechnique as a subclass of the shadow technique and in turn DebugShadowMap subclass of ViewDependentShadowTechnique. The new

Re: [osg-users] Shadow Traversal Mask

2011-12-20 Thread Robert Osfield
Hi Sajjadul, On 20 December 2011 07:38, Sajjadul Islam dosto.wa...@gmail.com wrote: In  the osgshadow example there is static int defined as follows: static int RecieveShadowTraversalMask = 0x1 There are several other variables that has been initialized in this manner. Is it some kind of

Re: [osg-users] Shadow Traversal Mask

2011-12-20 Thread Sajjadul Islam
Hi Robert, Thanks for the suggestion. I am trying to implement variance shadow mapping technique and i have checked that it is not implemented in osgShadow. It will be really nice to implement it in osg and upload it in the repository. I used to know that shadow mapping is view-dependent.

[osg-users] Shadow Traversal Mask

2011-12-19 Thread Sajjadul Islam
Hi, In the osgshadow example there is static int defined as follows: static int RecieveShadowTraversalMask = 0x1 There are several other variables that has been initialized in this manner. Is it some kind of enumeration you did ? Some explanation will be helpful if i have to implement a new