vue3-pixelify

Vue 3 implementation of react component by nikoferro pixelizes image using html5 canvas

Install:

npm install vue3-pixelify

# OR

yarn add vue3-pixelify

Usage:

<script setup lang="ts">
import { Vue3Pixelify } from 'vue3-pixelify';
</script>


<template>
  <div>
    vue3-pixelify
    <Vue3Pixelify :src="'https://cdn2.thecatapi.com/images/egs.jpg'" />
  </div>
</template>

Props:

| Property | Type | Default Value | Description | Required | | --------------------- | ------ | --------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------- | | src | String | | Source of the image | Yes | | pixelSize | Int | 4 | Size of the pixel in the new pixelated image. if no value is set, the original image is displayed with no pixelated effect | No | | width | Int | image original width | You can use this prop to override the original width | No | | height | Int | image original height | You can use this prop to override the original height | No | | centered | Bool | false | If true, the pixels grid will be centered vertically and horizontally. Example: You choose a pixelSize of 10, but your image width or height cant be divided by an exact grid of 10x10 pixels. Setting this prop as true will set an offset that keeps the grid centered | No | | fillTransparencyColor | String | white | For images with transparency, you can set a value for the places where the image is transparent. Think of it as a background color for your pixelated image | No |

Recommended IDE Setup

• VS Code + Volar (and disable Vetur) + TypeScript Vue Plugin (Volar).

Type Support For .vue Imports in TS

TypeScript cannot handle type information for .vue imports by default, so we replace the tsc CLI with vue-tsc for type checking. In editors, we need TypeScript Vue Plugin (Volar) to make the TypeScript language service aware of .vue types.

If the standalone TypeScript plugin doesn't feel fast enough to you, Volar has also implemented a Take Over Mode that is more performant. You can enable it by the following steps:

1. Disable the built-in TypeScript Extension
   1. Run Extensions: Show Built-in Extensions from VSCode's command palette
   2. Find TypeScript and JavaScript Language Features, right click and select Disable (Workspace)
2. Reload the VSCode window by running Developer: Reload Window from the command palette.