- HOpenGL - Haskell.org

Plans for more extensions?
by Sebastian Sylvan 13 Jun '05

13 Jun '05

Are there plans to support more extensions anytime soon? Specifically those that deal with fragment and vertex programs (ARB_vertex_program, ARB_fragment_program) as well as rendering to off-screen rendertargets and such (EXT_framebuffer_object). Pretty significant stuff if you want to do anything half-way serious with modern hardware. /S -- Sebastian Sylvan +46(0)736-818655 UIN: 44640862

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Re: FW: [HOpenGL] Gouranga hey
by Sven Panne 11 Jun '05

11 Jun '05

Simon Marlow wrote: > Perhaps it would be a good idea to restrict the HOpenGL list to > subscriber-only posting? Most of the other haskell.org lists are set up > this way now. Hmmm, I thought I did this already at some point in time. I get relatively few spam mails due a very restrictive mail server setup + Netscape filters, so I might have forgot to do so... :-( Anyway, I've just changed the list accordingly and bumped the mail size limit to 200kB while I was there. Sorry for the inconvenience, S.

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Re: ghc-6.4.1 on solaris
by Christian Maeder 09 Jun '05

09 Jun '05

here is the log file (for the previous message) Simon Marlow wrote: > That's a serious problem - gcc has run out of registers and can't > compile that module. You could try a different version of gcc, that > might help. Also gcc-3.3.6 fails, see attached gzipped log file Christian

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Re: FW: ghc-6.4.1 on solaris
by Christian Maeder 09 Jun '05

09 Jun '05

Simon Marlow wrote: > The symptom is a gcc crash when compiling > Graphics.Rendering.OpenGL.GL.VertexSpec (see attached log). It fails > with gcc 4.0.0 and 3.3.6. gcc 3.4.4 and 3.3.6 (gcc 2.95.3 has a problem with GLUT) Cheers Christian (the linker is not the problem, both gnu-ld and the solaris linker produce the same result during compilation.)

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Gouranga hey
by Neateye 06 Jun '05

06 Jun '05

Call out Gouranga be happy!!! Gouranga Gouranga Gouranga .... That which brings the highest happiness!!

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problems with package GLUT
by Scott J. 25 May '05

25 May '05

Hello, When trying to open Planet.hs with Ghci 6.2.2 I get this: Loading package base . . . linking . . . done Loading package OpenGL . . . linking . . . done . .(several packages) . Loading package GLUT . . . can't load .so/.DLL for glut32 (addDLL: unknown error C:/Documents and Settings/Jan/Desktop/Planet.hs: Can't find module `GLU' Does anyone using OpenGl on Windows XP can help me? My .ghci file contains: :set -fglasgow-exts -cpp -package wx -package wxcore -package OpenGL :set -package GLUT Thanks Jan

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(광고) 1시간 무료 국제전화 신청하세요 hopengl ADV @
by 월드프리정보통신 23 May '05

23 May '05

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ITS REAL.
by PETER LAZE. 04 May '05

04 May '05

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Re: [HOpenGL] Installation (ok!), but ...
by Sandra Fontes 03 May '05

03 May '05

Hi, now, I had this problem :((((( [root@PANDORA ~]# ghc --make Planet.hs Chasing modules from: Planet.hs Skipping Main ( Planet.hs, Planet.o ) Linking ... /usr/bin/ld: cannot find -lglut collect2: ld returned 1 exit status Thanks, Sandra Patrick Scheibe <mai99dnn(a)studserv.uni-leipzig.de> escreveu:Hi, Ok, there are some things you have to know: 1. You have to tell ghc, that you want the HOpenGl Package when you compile some stuff that needs HOpenGL. You can do this with ghc -package OpenGL 2. It is maybe a good idea to use the --make option. That checks the dependencies. I think that will not solve your problem. For some reason the ghc doesn't find the right files. It looks like that you use the (old) samples from the separate HOpenGL package. You have to use the samples from the ghc source under: ghc-6.4/libraries/GLUT/examples/RedBook/Planet.hs That is very important because the HOpenGL package from the website is very different from the ghc HOpenGL package. These two things have different APIs... So try this: Go to the ghc website and download the ghc6.4 source. Go to the path: libraries/GLUT/examples/RedBook/ and then try to compile the sample with ghc --make -package OpenGL Planet.hs This should work. Cheers Patrick On Monday 02 May 2005 16:58, Sandra Fontes wrote: > Hi, > > I installed GHC 6.4, but I don´t know how to running a program, like > Planet.hs. I had this problem: > > [root@medusaLinux redbook_HS]# ghc Planet.hs -v > Glasgow Haskell Compiler, Version 6.4, for Haskell 98, compiled by GHC > version 5.04.3 Using package config file: > /usr/local/lib/ghc-6.4/package.conf > Hsc static flags: -static > *** Checking old interface for Main: > *** Parser: > *** Renamer/typechecker: > Planet.hs:15:0: > Failed to load interface for `GL': > Could not find module ` > GL': > locations searched: > GL.hi > GL.hi-boot > *** Deleting temp files > Deleting: /tmp/ghc3765.s > Warning: deleting non-existent /tmp/ghc3765.s > > Thanks, > Sandra > > Lemmih wrote: > > On 4/28/05, Sandra Fontes wrote: > > Hi, > > > > At installation of HOpenGL, I had this problem: > > [snip] > > HOpenGL is not a stand-alone package any more. Just install GHC 6.4 > and it'll be there. --------------------------------- Yahoo! Acesso Grátis: Internet rápida e grátis. Instale o discador agora!

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Installation (ok!), but ...
by Sandra Fontes 02 May '05

02 May '05

Hi, I installed GHC 6.4, but I don´t know how to running a program, like Planet.hs. I had this problem: [root@medusaLinux redbook_HS]# ghc Planet.hs -v Glasgow Haskell Compiler, Version 6.4, for Haskell 98, compiled by GHC version 5.04.3 Using package config file: /usr/local/lib/ghc-6.4/package.conf Hsc static flags: -static *** Checking old interface for Main: *** Parser: *** Renamer/typechecker: Planet.hs:15:0: Failed to load interface for `GL': Could not find module ` GL': locations searched: GL.hi GL.hi-boot *** Deleting temp files Deleting: /tmp/ghc3765.s Warning: deleting non-existent /tmp/ghc3765.s Thanks, Sandra Lemmih <lemmih(a)gmail.com> wrote: On 4/28/05, Sandra Fontes wrote: > Hi, > > At installation of HOpenGL, I had this problem: [snip] HOpenGL is not a stand-alone package any more. Just install GHC 6.4 and it'll be there. -- Friendly, Lemmih __________________________________________________ Converse com seus amigos em tempo real com o Yahoo! Messenger http://br.download.yahoo.com/messenger/

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