unofficial mirror of guile-user@gnu.org 
 help / color / mirror / Atom feed
From: Daniel Llorens <daniel.llorens@bluewin.ch>
To: "Luis Souto Graña" <luissoutobueu@gmail.com>
Cc: guile-user <guile-user@gnu.org>
Subject: Re: Function set-gl-vertex-array in Guile-opengl
Date: Sat, 26 Jan 2019 13:58:52 +0100	[thread overview]
Message-ID: <66F77153-4A14-470C-BEEA-F5D0A27CE4F9@bluewin.ch> (raw)
In-Reply-To: <36DB9AAC-0B1F-4E3F-9FEC-B25A180F07CE@bluewin.ch>



> On 26 Jan 2019, at 13:52, Daniel Llorens <daniel.llorens@bluewin.ch> wrote:
> 
> 
> 
>> On 26 Jan 2019, at 02:33, Luis Souto Graña <luissoutobueu@gmail.com> wrote:
> 
> 
>>>> 
>>>> ,apropos set-gl-vertex-array
>>> (gl): set-gl-vertex-array    #<procedure set-gl-vertex-array (type
>>> bv-or-pointer #:optional size #:key stride offset)>
>>> 
>>> 
>>>> (set-gl-vertex-array (bytevector->pointer points) 3)
>>> 
> 
> 
> You should call set-gl-vertex-array like this:
> 
> (set-gl-vertex-array (bytevector->pointer points) #:stride 3)

Actually this #:stride should probably be 12 = 3*4, I think.







  reply	other threads:[~2019-01-26 12:58 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.136.1548435627.3559.guile-user@gnu.org>
2019-01-25 18:25 ` Function set-gl-vertex-array in Guile-opengl Daniel Llorens
2019-01-26  1:33   ` Luis Souto Graña
2019-01-26 12:52     ` Daniel Llorens
2019-01-26 12:58       ` Daniel Llorens [this message]
2019-01-26 16:05         ` Luis Souto Graña
2019-01-26 15:39           ` Daniel Llorens
2019-01-26 19:00             ` Luis Souto Graña
2019-01-28 13:30             ` Luis Souto Graña
2019-01-31 11:14               ` Luis Souto Graña
2019-02-09 18:59                 ` Luis Souto Graña
2019-01-25 10:36 Luis Souto Graña
2019-01-26 10:33 ` Catonano
2019-01-26 16:02   ` Luis Souto Graña

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.gnu.org/software/guile/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=66F77153-4A14-470C-BEEA-F5D0A27CE4F9@bluewin.ch \
    --to=daniel.llorens@bluewin.ch \
    --cc=guile-user@gnu.org \
    --cc=luissoutobueu@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).