Arghh, yes, I am talking about issue #295 and not #294, sorry for that. -Yves
Am 23.06.11 14:17, schrieb HB-GRAL: > Hi all > > For upcoming debugging weeks: Please note that issue #294 and #335 are > still valid here with OSX 10.6, ATI 5750, OSG2.9.7. I still get > > Warning: detected OpenGL error 'invalid operation' at after > RenderBin::draw(..) > > with every plane (i.e. 737-100) where reflect shaders are active. > > I don’t know how to get better debugging information with fgfs, and I > apologize, can someone give me a hint again how I can get "human > readable" error output instead of tousands of this lines above, filling > up my log, pointing to nowhere ? > > Now all what I can say is what my "shader builder" on OSX says for > reflect and reflect-bum-spec: > > --- > Validation Failed: Sampler error: > Samplers of different types use the same texture image unit. > - or - > A sampler's texture unit is out of range (greater than max allowed or > negative). > --- > > Another validation warning with reflect-bump-spec, but this needs only > some small shader clean up I think ;-) > > --- > Program link results: > WARNING: vertex shader writes varying 'Normal' which is not active. > --- > > > NONE of the other shaders have problems with passing an external shader > validation. Please accept the issue #294 for OSX/ATI now and assign it > to shader core developers if he/she is still around. (I will try to help > to fix it of course). > > btw. using 777-200 (see also issue #335) gives me: > > --- > FRAGMENT glCompileShader "" FAILED > FRAGMENT Shader "" infolog: > ERROR: 0:58: '>=' : wrong operand types no operation '>=' exists that > takes a left-hand operand of type 'uniform float' and a right operand of > type 'const int' (or there is no acceptable conversion) > > glLinkProgram "" FAILED > Program "" infolog: > ERROR: One or more attached shaders not successfully compiled > --- > > I will vote for removing all the shaders in aircrafts soon :-) > > Thanks, Yves > ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Data protection magic? Nope - It's vRanger. Get your free trial download today. http://p.sf.net/sfu/quest-sfdev2dev _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
