From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Aaron Jensen Newsgroups: gmane.emacs.devel Subject: Re: macOS metal rendering engine in mac port Date: Tue, 25 May 2021 23:26:55 -0700 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="30926"; mail-complaints-to="usenet@ciao.gmane.io" To: Alan Third , Aaron Jensen , emacs-devel@gnu.org, YAMAMOTO Mitsuharu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed May 26 08:28:58 2021 Return-path: Envelope-to: ged-emacs-devel@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 1lln2G-0007pM-U4 for ged-emacs-devel@m.gmane-mx.org; Wed, 26 May 2021 08:28:56 +0200 Original-Received: from localhost ([::1]:33872 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lln2F-0003mQ-TS for ged-emacs-devel@m.gmane-mx.org; Wed, 26 May 2021 02:28:55 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51196) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lln0b-00034Z-EU for emacs-devel@gnu.org; Wed, 26 May 2021 02:27:13 -0400 Original-Received: from mail-pf1-x42d.google.com ([2607:f8b0:4864:20::42d]:42595) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lln0X-0008Jz-9j for emacs-devel@gnu.org; Wed, 26 May 2021 02:27:13 -0400 Original-Received: by mail-pf1-x42d.google.com with SMTP id x18so186074pfi.9 for ; Tue, 25 May 2021 23:27:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=s28jeD8SSCOyhwZVup9quwGrObou+pDrnvisHnxm7Ds=; b=QO2UralQWPczFaF4ta06z3NI3ET3jJS4ixdAVMSm6GtAoK8ansEGHxQSDZHWZb5sRz U/9vx1pcQ+dQ3gWTfYoJXZaTnsSX5LVWuVsY+2MDQoRYpL5Pe3nYILTXHJJjjv2pzrjf 9uV35PP1AomfsZ+X1V6i8/xiLGpppzYBfbtKpxiTIPJdoOuFoEytunNElwagsFpr1GrY ogTLR6y0eu08/fy5W5Sp8EsRtzqxAOYWA/fR32PS6EYuMj9CPYi4OkJw9F9/2FoLXUjp 7jGcrq02/vr7ZU1RgbfHmYMXedlzLeMxsORb1MQWjlcm3xohGyVrZZWhx1mt0DkU/055 8jMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=s28jeD8SSCOyhwZVup9quwGrObou+pDrnvisHnxm7Ds=; b=B52fShAHmcIvTroSijsin2+v168Ka85bsF9+Z0mpWYmU2Su+03JGqbk4A0RFi12Paa zl8gW1IycWMJeaG3cZMWaf9i+MFIvuoF7oW29rcDZsWpmTWVy2EX36Tdjhzz24l+PEjG SoSAJgQsLLMbvhz+gF+J5Q7Gxq0b45Vb93jn29XajLn9C7P/yPR51QzSimXnZs6OldBt BUji3gL45j3qVspbMOD/hsH2JE6xbSkZJuBHKNr3Ggojxxq4lN/frFTlXoMvGgglmXI1 uf3T5/QnvPpEE/nngAJWddHuMau2gZQ38+X1mPIzwB0ItxCKvkgut2VJU1tdh6Iq4zpJ WLuw== X-Gm-Message-State: AOAM533EIy/c461skYE2nt9aUxT3OSqgXhIngoNv+/RXM+jnFDh31c2q FZsJX8inDE3JwZZ+GTVcsQFHZLda8qkpaEQK6Z0= X-Google-Smtp-Source: ABdhPJw+z+hGixreBDuETOjyxCebSCIZKloKAmkJ3xbNnLdV6dpvF5meM7HKi5YDZN1CMt7561p39L6m+Bb9mqsDZec= X-Received: by 2002:a62:c541:0:b029:2e8:c7c7:d96e with SMTP id j62-20020a62c5410000b02902e8c7c7d96emr15903969pfg.26.1622010426981; Tue, 25 May 2021 23:27:06 -0700 (PDT) In-Reply-To: Received-SPF: pass client-ip=2607:f8b0:4864:20::42d; envelope-from=aaronjensen@gmail.com; helo=mail-pf1-x42d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:269907 Archived-At: On Tue, May 25, 2021 at 11:23 PM Alan Third wrote: > > It probably could, I've seen something similar when I was testing > something or other. It will be bypassing the viewWillDraw code that > forces a redisplay, but I think in theory we shouldn't need it with > this code. > > Oh, I suppose that might break the live resizing. But we can work that > out if so. Live resizing? I don't see the flicker and if I drag to resize it remains painted usually. I did see it flash white once. And I think I've perhaps seen it blank one time today briefly, but I don't remember what I was doing.