From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/101467 Path: news.gmane.org!.POSTED!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: xrightarrow is not straight Date: Tue, 7 Aug 2018 13:06:23 -0400 (EDT) Message-ID: References: <006f01d42e2a$83363920$89a2ab60$@joshuamoerman.nl> <20180807090107.1890bb22@poo.hsd1.co.comcast.net> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="-830189494-1877151800-1533661584=:10013" X-Trace: blaine.gmane.org 1533661633 24423 195.159.176.226 (7 Aug 2018 17:07:13 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 7 Aug 2018 17:07:13 +0000 (UTC) User-Agent: Alpine 2.21.99 (LNX 239 2017-12-04) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Tue Aug 07 19:07:09 2018 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from zapf.boekplan.nl ([5.39.185.232] helo=zapf.ntg.nl) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fn5Rq-0006DW-Uv for gctc-ntg-context-518@m.gmane.org; Tue, 07 Aug 2018 19:07:07 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 5367D4D3BC; Tue, 7 Aug 2018 19:07:08 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id uLU4dj8XMCTb; Tue, 7 Aug 2018 19:07:07 +0200 (CEST) Original-Received: from zapf.ntg.nl (localhost [IPv6:::1]) by zapf.ntg.nl (Postfix) with ESMTP id 5E4084D3B1; Tue, 7 Aug 2018 19:07:07 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id CA3C74D3B1 for ; Tue, 7 Aug 2018 19:07:06 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id a1uqumQ88LFV for ; Tue, 7 Aug 2018 19:07:06 +0200 (CEST) Original-Received: from maleficent.mr.itd.umich.edu (smtp.mail.umich.edu [141.211.125.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by zapf.ntg.nl (Postfix) with ESMTPS id 05EB24D3AD for ; Tue, 7 Aug 2018 19:06:55 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=umich.edu; s=relay-2016-05-12; t=1533661615; bh=bKLXq2sW3DfFhTapiRwgW6vEVDzK4HfCqKfKWck2RD0=; h=Date:From:To:Subject:In-Reply-To:References; b=hLcf7Fu3Y9yGG5nD4uoBybEf6Da3JmIbUHEFUPvbW4J/EB92TCOkrtvMUzxZmfPgl vfiKCMPf+cdrPgBykgOb5Xmm4O2hriywtUR2UbmnYv4ubzB/gU2jDWxWeCATN4QLAJ Az0CmrHecnHeuYeXNkBYL05pcwISv493ZjMFZjbfXSoIvv4bTXm6dT/+nfF3RbyiuP zBPlRDvB1MZm+uWbI8DOaHdIb0sqvc1HkwNoTlxeBI/YIOuK0WEx9TmqL/giZTorE7 jpwpqKZ96iUZjahqG1hSGuES/MGtfUiiP4oVUI9CasoJqsHlsrAZ0ByLcXw4SFlI6y pVmQX++B1si6w== Authentication-Results: maleficent.mr.itd.umich.edu; iprev=pass policy.iprev=132.206.74.80 (reinforce.cim.mcgill.ca); auth=pass smtp.auth=adityam Original-Received: FROM reinforce.cim.mcgill.ca (reinforce.cim.mcgill.ca [132.206.74.80]) By maleficent.mr.itd.umich.edu ID 5B69D1AE.CFB64.2446; Authuser adityam; Tue, 07 Aug 2018 13:06:54 -0400 In-Reply-To: <20180807090107.1890bb22@poo.hsd1.co.comcast.net> X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.16 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: "ntg-context" Xref: news.gmane.org gmane.comp.tex.context:101467 Archived-At: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. ---830189494-1877151800-1533661584=:10013 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE On Tue, 7 Aug 2018, Alan Braslau wrote: > Hello, > > You can also use MetaPost to render math stackers, rather than relying=20 > on TeX constructs and any particular font. > > For example: > > > \useMPlibrary[mat] > > \definemathstackers > [mp] > [alternative=3Dmp] > > \definemathextensible [mp] [leftarrow] ["2190] > \definemathextensible [mp] [rightarrow] ["2192] > \definemathextensible [mp] [leftrightarrow] ["2194] > \definemathextensible [mp] [longleftrightarrow] ["27F7] > \definemathextensible [mp] [rightoverleftarrow] ["21C4] > \definemathextensible [mp] [underbrace] ["FE3DF] > > \setupbodyfont [dejavu-condensed,12pt] > > \starttext > $\rightarrow{=E2=89=A0a}$ > \stoptext > > > > Furthermore, the MP arrow can be tuned > > \startMPinitializations > > ahlength :=3D .5EmWidth ; > ahvariant :=3D 1 ; % dimpled straight > > \stopMPinitializations > > as can line widths, etc. Shouldn't we use a dedicated MP instance for stackers? 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