gridder
canvas
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gridder
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Web Effect
gridder - A jQuery plugin that displays a thumbnail grid expanding preview similar to the effect seen on Google Images..
canvas
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Canvas vector graphics update: rich text and path boolean operation support
I wanted to share a recent large update to https://github.com/tdewolff/canvas, which is a vector graphics library written in Go to create images, PDFs, SVGs, OpenGL, etc. using vector drawing operations. Especially I wanted to show two new exciting features:
- Pixie – A full-featured 2D graphics library for Nim
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Processing equivalent in GoLang
https://github.com/tdewolff/canvas/blob/master/examples/opengl/main.go can draw primitves but i think it would be a bit hard to do event based animation
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tdewolff/canvas: vector graphics in Go (mayor update)
canvas has a focus on using state-of-the-art algorithms regarding numerical approximations, see https://github.com/tdewolff/canvas#articles for a list of publications used in this library
I see, you'd like to specify the exact output pixel size for the rasterizers? To be honest, the floats are being multiplied and rounded, so given a set of canvas dimensions in mm and a DPMM should be fine in your case. In any case, I've opened an issue to calculate the resulting DPMM automatically to get a certain pixel width and height: https://github.com/tdewolff/canvas/issues/78
Yes! See https://github.com/tdewolff/canvas/tree/master/examples/gonum-plot for an example using gonum-plot. You should be able to plug-and-play to use the canvas library!
What are some alternatives?
gg - Go Graphics - 2D rendering in Go with a simple API.
svgo - Go Language Library for SVG generation
tiny-skia - A tiny Skia subset ported to Rust
generative-art-in-go - A companion source code repository to the book "Generative Art in Go"
go-cairo - Go binding for the cairo graphics library
bgracontrols - 🆗 BGRA Controls is a set of graphical UI elements that you can use with Lazarus LCL applications.
resize - Pure golang image resizing
imaginary - Fast, simple, scalable, Docker-ready HTTP microservice for high-level image processing
imagick - Go binding to ImageMagick's MagickWand C API
go-opencv - Go bindings for OpenCV / 2.x API in gocv / 1.x API in opencv
unipdf - Golang PDF library for creating and processing PDF files (pure go)
Angular 2 Image Gallery - Image Gallery built with Angular 17+, node.js and GraphicsMagick