svg-animate | 易学教程

Using SVG to animate and flip a hexagon

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I have never really used SVGs but reading some tutorials about it now and tested some stuff. I am learning how to make shapes like a hexagon but now need to make it flip down on the vertical axis and expanding in size while keeping the bottom of the non flipped hexagon as the top of the new flipped hexagon. My code is here: <html> <style> #test:hover { fill: yellow; } </style> <body> <div class="viewBox"> <h1>SVG Testing</h1> <svg height="900" width="400" version="1.1" xmlns="http://www.w3.org/2000/svg" style="background-color: gray;"> <path d="M0 86.60254037844386L50 0L150 0L200 86

SVG path animation from lineto to cubic-bezier curve command

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I am trying to animate an svg <path> element. The initial <path> element has L(lineto) commands whereas the <path> that I'm trying to animate it to has C(cubic-bezier curve) commands. I've tried animating it but it doesn't really transition between the two paths. Is something like this possible? <svg> <path id="path" d="M0,50 L25,40 L50,60 L75,40 L100,60 L125,40 L150,50" fill="none" stroke-width="2" stroke="#000" /> <animate xlink:href="#path" attributeName="d" dur="3s" from="M 0 50 L 25 40 L 50 60 L 75 40 L 100 60 L 125 40 L 150 50" to="M 0 80 C 25 55 50 55 75 80 C 100 105 125 105 150 80"

SVG path animation from lineto to cubic-bezier curve command

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问题 I am trying to animate an svg <path> element. The initial <path> element has L(lineto) commands whereas the <path> that I'm trying to animate it to has C(cubic-bezier curve) commands. I've tried animating it but it doesn't really transition between the two paths. Is something like this possible? <svg> <path id="path" d="M0,50 L25,40 L50,60 L75,40 L100,60 L125,40 L150,50" fill="none" stroke-width="2" stroke="#000" /> <animate xlink:href="#path" attributeName="d" dur="3s" from="M 0 50 L 25 40 L

XML SVG - persist the end state of an animation

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After the end of an AnimateTransform action, the element snaps back to the original value. This isn't exactly unexpected as it's in the SMIL documentation : As with all animation elements, this only manipulates the presentation value, and when the animation completes, the effect is no longer applied But it is unwanted. I'd like to find a way to persist the changes using XML animations Here's an example in SVG <svg width="200" height="200" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <rect id="outline" stroke="black" fill="white" width=

Restart background SVG animation

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I have an SVG set as a background image of an element. The first time the element is displayed, the animation plays correctly. On subsequent displays (e.g. if a duplicate of the element is injected via JavaScript, or if the background image is removed and added back with CSS/JavaScript), the animation does not start from the beginning. I think this is intended functionality as the image is not considered to have been reloaded by the browser - it uses the in memory version which is already animating. Here is a demo of this (not mine): http://www.luigifab.info/public/svg-smil/test.html There are

SVG radial-wipe animation using CSS3/JS

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How can i achieve a radial wipe animation in CSS3 or JS? It's seems so simple but I can't figure it out. Here's a basic way of doing it using jQuery. There may be plug-ins available that would simplify this. JSFiddle Demo HTML <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1">  <path d="M100,100 v-100 a100,100 0 0,1 0,0 z" id="circle-wipe" fill="#999" stroke-width="0" /> </svg> CSS svg { width: 200px; height: 200px; } jQuery // Utility function for drawing the circle arc function drawCircleArc(elem, angle) { var endAngleDeg =

Restart background SVG animation

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问题 I have an SVG set as a background image of an element. The first time the element is displayed, the animation plays correctly. On subsequent displays (e.g. if a duplicate of the element is injected via JavaScript, or if the background image is removed and added back with CSS/JavaScript), the animation does not start from the beginning. I think this is intended functionality as the image is not considered to have been reloaded by the browser - it uses the in memory version which is already

SVG animation delay on each repetition

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I'd like to add a delay to each iteration of an SVG animation loop. Here's a simple example. <svg xmlns="http://www.w3.org/2000/svg" width="100px" height="100px"> <circle cx="50" cy="50" r="15" fill="blue"> <animate id="op" attributeType="CSS" attributeName="opacity" from="1" to="0" dur="3s" repeatCount="indefinite" /> </circle> </svg> Using begin only delays the first iteration, so is there a way to delay every iteration? You can add the end event of a SMIL animated element to the begin attribute. Also, you can add multiple values, separated by ; to this begin attribute : <svg xmlns="http:/

is it possible to make SVG circle fill color from bottom to top based on percentage? [duplicate]

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问题 This question already has answers here : Outlining and partially filling an SVG Shape (3 answers) Closed 4 years ago . <svg viewbox="-20 -20 100 100"> <circle r="15.29563" cx="0" stroke="#7dc4c2" fill="#5ea4a2"> </svg> How to fill the circle as below based on percentage!! http://i.stack.imgur.com/gVAN5.png Thanks in advance. 回答1: you could use a gradient with stop-opacity to do this. you would add two "middle" stops with opacity 0 and 1 respectively an set the offset of both to the percentage

Make the on scroll growing <path> to dashed line

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This what I have done so far with the help from friends from stackoverfow itself. It works fine but I want to do an animation which is little much complicated for me. // Get the id of the <path> element and the length of <path> var myline = document.getElementById("myline"); var length = myline.getTotalLength(); circle = document.getElementById("circle"); // The start position of the drawing myline.style.strokeDasharray = length; // Hide the triangle by offsetting dash. Remove this line to show the triangle before scroll draw myline.style.strokeDashoffset = length; // Find scroll percentage on