My code below is not working as expected. Not showing the image in the background of the rectangle.
<html>
<body>
<svg width="600" height="700">
<rect width="300" height="400" class="eq__NEcontainer__currentAlarmAction" style="fill:url(#godhelpme);">
<title stroke="blue">My test</title>
</rect>
<defs id="godhelpme">
<pattern width="200" height="200" x="0" y="0" patternUnits="userSpaceOnUse">
<image width="200" height="200" class="eq__NEcontainer__currentAlarmAction" xlink:href="CurrentList.png"></image>
</pattern>
</defs>
</svg>
</body>
</html>
The rectangle is always black as in the image. Any ideas ?. I have tried debugging using chrome. In the debugger clicking on the image tag shows empty. I have attached the images for reference.. Any help would be of greatly appreciated.
You cannot reference a <defs> element as the fill, you want the <pattern>. So put the id on the <pattern> element instead. Also in general you should aim to put your <defs> elements before where they're used, it's more efficient that way.
Like this:
<html>
<body>
<svg width="600" height="700">
<defs>
<pattern id="godhelpme" width="200" height="200" x="0" y="0"
patternUnits="userSpaceOnUse">
<image width="200" height="200"
class="eq__NEcontainer__currentAlarmAction"
xlink:href="CurrentList.png"></image>
</pattern>
</defs>
<rect width="300" height="400" class="eq__NEcontainer__currentAlarmAction"
style="fill:url(#godhelpme);">
<title stroke="blue">My test</title>
</rect>
</svg>
</body>
</html>
Related
<div>
<svg id="svg_viewport"
width="800" height="800"
style="background-color: pink"
>
<svg id="o_1"
x="10" y="10" width="200" height="200"
>
<image href="https://www.1kfa.com/table/img/image.png"
height="200" width="200"></image>
</svg>
<svg id="o_2"
x="0" y="100" width="100" height="100"
>
<rect id="r_2"
width="100" height="100"
fill="green"
></rect>
</svg>
</svg>
</div>
This works in Chromium, but in Firefox, the green rect gets cut off. It's like the browser is rendering it "inside" the image of svg o_1.
Has anyone faced this before? Workarounds?
I think I've found a workaround.
By adding a viewBox, Firefox decides to render it properly. See line 8:
<div>
<svg id="svg_viewport"
width="800" height="800"
style="background-color: pink"
>
<svg id="o_1"
x="10" y="10" width="200" height="200"
viewBox="0 0 200 200"
>
<image href="https://www.1kfa.com/table/img/image.png"
height="200" width="200"></image>
</svg>
<svg id="o_2"
x="0" y="100" width="100" height="100"
>
<rect id="r_2"
width="100" height="100"
fill="green"
></rect>
</svg>
</svg>
</div>
I can't seem to get a foreignObject to work from within an SVG pattern. I can get it to work on its own, but not in a pattern. I've had a quick look around:
its listed as a valid content element for a pattern in SVG 1.1 and SVG 2.0
Its used in this accepted answer
Something about not allowing foreignObject and svg:use, but I don't know if its relevant
so I'm at a loss really what I'm doing wrong. I've added a contrived snippet to reproduce below, but I'm specifically interested in arbitrary html in a foreignObject, in a pattern.
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>HTML inside SVG</title>
<style type="text/css"></style>
</head>
<body>
<svg width="500" height="300" style="border:1px red solid" xmlns="http://www.w3.org/2000/svg">
<!-- doesn't work -->
<pattern id=tex width=100 height=100>
<foreignObject x="0" y="0" width="100" height="100">
<img xmlns="http://www.w3.org/1999/xhtml" src="https://i.picsum.photos/id/258/200/200.jpg" x="0" y="0" width="100" height="100" />
</foreignObject>
</pattern>
<pattern id=tex2 width=100 height=100>
<circle fill=blue cx=50 cy=50 r=50 width=100 height=100></circle>
</pattern>
<!-- foreignObject on its own works -->
<foreignObject x="0" y="0" width="200" height="100">
<img xmlns="http://www.w3.org/1999/xhtml" src="https://i.picsum.photos/id/258/200/200.jpg" x="0" y="0" width="100" height="100" />
</foreignObject>
<!-- pattern with foreignObject doesn't work-->
<rect fill="url(#tex)" stroke="black" x=0 y=100 width="100" height="100"/>
<!-- basic pattern works-->
<rect fill="url(#tex2)" stroke="black" x=0 y=200 width="100" height="100"/>
</svg>
</body>
</html>
I’m afraid it looks like browsers don’t support this, even though the spec says it’s valid.
https://bugzilla-dev.allizom.org/show_bug.cgi?id=1348768
https://bugzilla-dev.allizom.org/show_bug.cgi?id=486240
Here’s another demo of the issue from 2014 codepen.io/yoksel/details/BidHq (SO won’t let me post the link without accompanying code, but the code is irrelevant in this case)
When I draw SVG stripes with a pattern and print it in Google Chrome, some lines become ugly like this.
This does not happen in other browsers. For example, in Microsoft Edge, like this.
How can I print this properly in Google Chrome? Or is there anything wrong in this code?
Here is my code.
<!DOCTYPE html>
<html>
<body>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<defs>
<pattern id="pattern_qET8y" patternUnits="userSpaceOnUse" width="10" height="10" patternTransform="rotate(45)">
<line x1="0" y="0" x2="0" y2="10" stroke="#24194D" stroke-width="1" />
</pattern>
</defs>
<rect width="100%" height="100%" fill="url(#pattern_qET8y)"/>
</svg>
</body>
</html>
I'm trying to fill SVG image with a pattern in HTML, but I'm not successfull. If I fill with the pattern path, it works. But I cannot apply it onto svg image.
Could you help me please?
Here is example.
Here is example code:
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events" width="400" height="400">
<defs>
<pattern id="image" x="0" y="0" width="400" height="400" patternUnits="userSpaceOnUse">
<image x="0" y="0" xlink:href="latka.jpg" width="100" height="100" />
</pattern>
</defs>
<image x="0" y="0" width="400" height="400" xlink:href="kosile.svg" fill="url(#image)"/>
</svg>
It makes no sense to apply a fill attribute to an embedded SVG. I assume what you were trying to do is create a tiled background on which to superimpose the linked SVG. The easiest way to do this is by adding a <rect> element filled with the background pattern, then put your embedded SVG image on top of this.
Here's an example:
<svg xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
width="200" height="200" viewBox="0 0 200 200">
<defs>
<!-- define a pattern using a yellow tile image -->
<pattern id="bgimg" x="0" y="0" width="60" height="60"
patternUnits="userSpaceOnUse">
<image x="0" y="0" width="60" height="60"
xlink:href="http://upload.wikimedia.org/wikipedia/commons/thumb/9/9a/Shades_of_yellow.png/60px-Shades_of_yellow.png" />
</pattern>
</defs>
<!-- use this pattern to fill the SVG background -->
<rect x="0" y="0" width="200" height="200" fill="url(#bgimg)" />
<!-- Embed another SVG (purple circle) on top of this background -->
<image x="40" y="40" width="120" height="120"
xlink:href="http://upload.wikimedia.org/wikipedia/commons/5/5e/FF0084_circle.svg" />
</svg>
I am trying to draw a rectangle inside a rectangle using svg, but I am not seeing the inner rectangle. Could somebody help me what is the mistake I am doing ?? The code is as below.
<html>
<body>
<h1>My first SVG</h1>
<svg width="700" height="200">
<rect height="100" width="600" style="fill:rgb(255,255,255);stroke-width:3;stroke:rgb(0,0,0)">
<rect height="50" width="100" style="fill:rgb(0,0,255);stroke-width:3;stroke:rgb(0,0,0)"/>
</rect>
</svg>
</body>
</html>
Thanks in advance
Just draw a rectangle on the top of another:
They will be drawn in the same order as you write in your code.
<html>
<body>
<h1>My first SVG</h1>
<svg width="700" height="200">
<rect height="100" width="600" style="fill:rgb(255,255,255);stroke-width:3;stroke:rgb(0,0,0)"></rect>
<rect height="50" width="100" style="fill:rgb(0,0,255);stroke-width:3;stroke:rgb(0,0,0)"></rect>
</svg>
</body>
</html>
try this code
<svg width="700" height="200">
<rect height="100" width="200"stroke-width:1 stroke:rgb(0,0,0)"></rect>
<rect height="50" width="100" style="fill:rgb(242,242,242);stroke-width:1;stroke:rgb(0,0,0)</rect>
</svg>
note: it will draw overlapping rectangles as you maintain the order of rect.