Hi Andreas, ok good! I also just found glGetActiveUniform which is quite low level.
Thanks for the hint, Toni > -----Messaggio originale----- > Da: [EMAIL PROTECTED] [mailto:opensg-users- > [EMAIL PROTECTED] Per conto di Andreas Zieringer > Inviato: martedì 9 maggio 2006 16.00 > A: opensg-users@lists.sourceforge.net > Oggetto: Re: [Opensg-users] uniform parameter [slightly off topic] > > Hi Antonio, > > you can get the parameters from the SHLChunk. > > Andreas > > MFShaderParameterPtr ¶meters = _shl->getParameters(); > for(UInt32 i = 0; i < parameters.size(); ++i) > { > ShaderParameterPtr parameter = parameters[i]; > switch(parameter->getTypeId()) > { > case ShaderParameter::SHPTypeInt: > { > ShaderParameterIntPtr p = > ShaderParameterIntPtr::dcast(parameter); > Int32 v = p->getValue(); > } > case ShaderParameter::SHPTypeVec2f: > case ShaderParameter::SHPTypeVec3f: > case ShaderParameter::SHPTypeVec4f: > case ShaderParameter::SHPTypeMatrix: > .... > } > } > > > > > Hi, > > > > I'd like to query the uniform parameters > > from a shader (OpenGL 2.0) in order to query > > automatically all uniform parameters a shader > > has to offer. > > The SHLChunk class provides methods to > > set and get uniform parameters, but there's > > no way to get a listing of all parameters > > (including their types). Is there another > > toolkit that lets me query this information? > > OpenGL directly, perhaps? > > > > Regards, > > > > Toni > > > > > > -- > > Ing. Antonio Bleile > > Seac02 S.r.l. > > via Avogadro 4 > > 10121 Torino Italia > > Tel. +39.011.197.006.52 > > Fax +39.011.197.006.53 > > E-mail [EMAIL PROTECTED] > > Sito www.seac02.it > > > > Questa E-mail è rivolta unicamente alle persone o enti ai quali è > > indirizzata. Essa può contenere informazioni la cui riservatezza è > tutelata. > > Sono vietati la riproduzione e qualsiasi uso di questa e-mail e/o delle > > informazioni in essa contenute in mancanza di autorizzazione del > > destinatario. > > This e-mail is intended only for the person or entity to which is > addressed. > > It may contain information that is privileged, proprietary, > confidential, > > attorney work product or otherwise exempted from disclosure under > applicable > > law. Copying, dissemination or use of this e-mail or the information > herein > > by anyone other than the intended recipient is prohibited. > > > > > > > > > > > > ------------------------------------------------------- > > Using Tomcat but need to do more? Need to support web services, > security? > > Get stuff done quickly with pre-integrated technology to make your job > easier > > Download IBM WebSphere Application Server v.1.0.1 based on Apache > Geronimo > > http://sel.as-us.falkag.net/sel?cmd=k&kid0709&bid&3057&dat1642 > > _______________________________________________ > > Opensg-users mailing list > > Opensg-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/opensg-users > > > > > > > > ------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job > easier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Opensg-users mailing list > Opensg-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/opensg-users ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid0709&bid&3057&dat1642 _______________________________________________ Opensg-users mailing list Opensg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/opensg-users
