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102 packages found
Vector2 library for Javascript inspired by Godot and Unity, but for handling the DOM and Canvas or just plain Vector Math calculations.
Work easily with an element's position and dimensions
- Element
- HTMLElement
- DOM
- getBoundingClientRect()
- rect
- offsetWidth
- offsetHeight
- border
- padding
- margin
- width
- height
- top
- left
- View more
2D/3D shape intersection checks
React Component ready to be published on npm
## 简介 `canvas-mark-board` 基于原生canvas封装的图像标注工具，在 vue / react / 原生js 应用中都可以实现标注功能。提供了一系列事件和方法，用于管理标注对象、绘制标注形状、导入标注数据等操作。
Nauty proporciona herramientas para trabajar con elementos geométricos en un plano cartesiano, permitiendo crear, manipular y transformar objetos de manera eficiente y precisa. Es especialmente útil para aplicaciones gráficas, juegos, visualizaciones de d
Box positioning calculations helper - CSS block style positioning for screen widgets
2D / 3D closest point / proximity helpers
MaxRects Algorithm javascript implementation
2D polygon clipping / offsetting (Sutherland-Hodgeman, Grainer-Hormann)
Text based canvas, drawing, plotting, tables with arbitrary formatting (incl. ANSI/HTML)
2D shape drawing & rasterization
Provides a feature to get cursor position and selection dimension in pixels.
A max rectangle 2d bin packer for packing glyphs or images into multiple sprite-sheet/atlas
一个用于图片标注的javascript库，基于canvas-select插件，简单轻量，支持矩形、旋转矩形、多边形、点、折线、圆形。
2D Signed Distance Field creation from @thi.ng/geom shapes, conversions, sampling, combinators
Geometry utilities
CSS only spinner for React