From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: make a drawing with Emacs Date: Wed, 02 Sep 2020 23:51:37 +0200 Message-ID: <87r1rjsv86.fsf@ebih.ebihd> References: <20200901145854.GF15433@tuxteam.de> <87sgbzsx4q.fsf@logand.com> Reply-To: Emanuel Berg Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12020"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:2n9NIyYuIa4VLTuxzQA+iYl4/EA= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Sep 02 23:52:11 2020 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kDafr-00030Q-0z for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 02 Sep 2020 23:52:11 +0200 Original-Received: from localhost ([::1]:56012 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kDafq-000788-49 for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 02 Sep 2020 17:52:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53872) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kDafV-00077j-3n for help-gnu-emacs@gnu.org; Wed, 02 Sep 2020 17:51:49 -0400 Original-Received: from static.214.254.202.116.clients.your-server.de ([116.202.254.214]:43868 helo=ciao.gmane.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kDafS-0002QQ-HY for help-gnu-emacs@gnu.org; Wed, 02 Sep 2020 17:51:48 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1kDafO-0002MI-18 for help-gnu-emacs@gnu.org; Wed, 02 Sep 2020 23:51:42 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/02 17:51:42 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:123904 Archived-At: Tomas Hlavaty wrote: > Here is an alternative which works even on console without any graphics > toolkit compiled in: > > (require 'xml) > (with-temp-buffer > (xml-print > '((svg > ((xmlns . "http://www.w3.org/2000/svg") > (viewBox . "0 0 100 100")) > (circle > ((cx . "50") (cy . "50") (r . "20")))))) > (write-file "/tmp/a.svg")) > > The /tmp/a.svg file will contain the SVG image. > > Now the nice part of doing it in pure Elisp is that > you can refactor the code into useful functions as > you need. For example [...] Indeed, that works great! Thanks a lot! Now I just have to get the primitives from the W3C tutorial and then implement neat little Elisp wrappers for all the common stuff... https://dataswamp.org/~incal/emacs-init/svg-my.el > You can then display the generated image in the console using > https://logand.com/sw/emacs-framebuffer/file/emacs-framebuffer.el.html Really? :O And... how do I get just the .el file? -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal