From: "TIM THIESSEN" Received: from resqmta-po-11v.sys.comcast.net ([96.114.154.170] verified) by media-motion.tv (CommuniGate Pro SMTP 6.1.0) with ESMTPS id 6452645 for ae-list@media-motion.tv; Sun, 20 May 2018 06:32:59 +0200 Received: from resomta-po-11v.sys.comcast.net ([96.114.154.235]) by resqmta-po-11v.sys.comcast.net with ESMTP id KG6yfZu4O4BJTKG88f8mF1; Sun, 20 May 2018 04:39:36 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=q20161114; t=1526791176; bh=4WQhyTl3KSLJjzPWgcaD4ns5+xuJ69we+m/EphyeC9Q=; h=Received:Received:Date:From:Reply-To:To:Message-ID:Subject: MIME-Version:Content-Type; b=Z+v9kblwsgwrgD4r406G+PxHonGCAQnyX9z1DVBu+evtmAQ/tOaDTJUux29/oeBZq BIAX5daQXJS4IMbRNywqq56qNK4NyTDrAa7l67y7i8t/WyfFJ793c1VG+j5EU41tYs dTt5JFOWWw1cJNcbc/P6/FSb17UEDmP1Aak423OoRFBtnDa75D885XrAazlhYydkUI Tou9GNBxfZhjjfCeZkxiUwgnmp1oP5MP1CWyvrcV/+2dUwe5Lu4cW7cqDwW+G8IczN 03w00KpfGZOkBwZTy6Y7p0Q6G8wVrR+4bO9C3sjSNBpiD0tAql9b67tuEP0Wv/HDsJ y21siY+77+eTg== Received: from oxapp-hoc-61o.email.comcast.net ([96.118.243.254]) by resomta-po-11v.sys.comcast.net with ESMTPS id KG88fQMOdiaX7KG88fAvE5; Sun, 20 May 2018 04:39:36 +0000 Date: Sat, 19 May 2018 21:39:36 -0700 (PDT) Reply-To: TIM THIESSEN To: After Effects Mail Message-ID: <1565047126.947668.1526791176240@connect.xfinity.com> Subject: inTangents/outTangents Math MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_947667_75889211.1526791176239" X-Priority: 3 Importance: Medium X-Mailer: Open-Xchange Mailer v7.8.4-Rev12 X-Originating-IP: ::ffff:24.21.84.163 X-Originating-Client: open-xchange-appsuite X-CMAE-Envelope: MS4wfLfhAd7IOQHw4UTRk0QLBNh0ZBfKQOYd8FurDCuHF5D48jEc1B18FSuKWHH6lzfLkcDcLP/XNzegbluwf3oXqTQ/4FJGup4nMXz54cM1u13z5l6nv99N HtM/66K18LGp4o783uKJ8eEaKvoZQS6V7nlRqVr2gD9WC7TQtPiH6kdPec2x+dQkPXm9nPk9ux9nbT8/ufZEZ5OyKJ7NQmlVbMY= ------=_Part_947667_75889211.1526791176239 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Can any one direct me to where I can read about calculating the inTangent/outTangents of a path - I want to build a curved path (like auto bezier) but I don't know the math to figure out the in/out Tangents. Thank Tim T ------=_Part_947667_75889211.1526791176239 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit

Can any one direct me to where I can read about calculating the inTangent/outTangents of a path - I want to build a curved path (like auto bezier) but I don't know the math to figure out the in/out Tangents.

Thank

Tim T

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