Is it possible to pulsating a SVG in a Component? And how can i do this?
I found some packages but pulsating a circle, i want to pulsating a bag (SVG)
Yes, it's possible. react-native-svg allows you to import SVGs (with some setup), or you can use its primitives to convert an SVG to RN components. Then to animate it, use React Native's Animated API. The fade in/out example on the API page can be easily adapted to make a pulsing animation.
Related
I've used ImageOverlay component provided by react-leaflet to use an image as a map. And then adding markers on it.
I want to implement something similar in react-native. I'm using react-native-maps library. It has the marker feature as in react-leaflet but I'm not able to use an image as background. It tried using overlay component provided by react-native-maps but it didn't work. Is there any way to implement it using react-native-maps or using any other library in react-native ?
How would I use flex to center an svg within a View in react native?
Here is an expo snack that centers an svg by its origin parameters.
Do I need to hardcode origin parameters, place the svg in a View with a flex property, and then export it as a component?
Does svg care about flex?
A related but distinct SO question:
How to center an SVG in React Native?
-> From this answer, should I convert my shape-based svg into a path xml tag? That doesn't seem like the right answer here.
I would rather define svgs inline than import svg files.
I'm writing a mobile application using React Native, and we have a bunch of nice animations done in SVG, by using so-called SMIL commands inside this SVG(tags like "animate" etc).
I was trying to find a way to use those animations but to my knowledge none of the libraries that I was able to find(including react-native-svg, react-native-svg-animations) able to do that.
I also checked this link: https://react-svgr.com/playground/?native=true which claim to transform SVG code to JSX, and it said that:
"/* SVGR has dropped some elements not supported by react-native-svg: style, animate */"
Is there anyone who was able to find efficient way to run these animations on React Native?
Thanks in advance!
In normal css, dimensions like px, %, rem etc. works perfectly. But in react native, it throws an error.
Are there any possible ways to use these dimensions directly in react-native ?
REMs are a way of setting font-sizes based on the font-size of the root HTML element.
react native is purely works on pixels. Different mobile screens have different pixel ratio .
pixelRatio documentation in react native
if you want text normalization in react native
use my custom function in my open source project.
Suppose you want the width to be 50% of the View so you can do <View style={{width:'50%'}} /> .
Hope its clear. Feel free for doubts.
i'm facing a problem in react native
Want to real image is clickable but should not click the alpha background. Please suggest me how can i do this.
In below image i used zIndex to placing the birds ,red color indicate the alpha area of above birdenter image description here
Unfortunately, there's no easy way to do this with React Native. The best solution I've found is by defining SVGs and using react-native-svg, which supports touch events. If you're using Expo, then it is already preinstalled and can be imported like import { Svg } from 'expo'; const { Circle, Rect } = Svg;.
Alternatively, you may be able to use a WebView (mirror) and CSS masking to achieve your desired result.