Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More
Socket
Sign inDemoInstall
Socket

transfer-to-window

Package Overview
Dependencies
Maintainers
0
Versions
3
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

transfer-to-window

将指定窗口大小的数据转化输出到另一窗口大小

  • 1.0.0
  • npm
  • Socket score

Version published
Maintainers
0
Created
Source

TransferToWindow

Installation

Install with npm:

npm install transfer-to-window

class TransferToWindow

Constructor

new TransferToWindow(param: param, slient?: boolean) => TransferToWindow

  • param
    • inw: number 输入宽
    • inh: number 输入高
    • outw: number 输出宽
    • outh: number 输出高
    • minWH?: number (defalut: 1) 输入窗口转化到输出窗口后最小的宽高尺寸;默认值:1
    • maxWH?: number 输入窗口转化到输出窗口后最大的宽高尺寸;默认值:Infinity
  • silent?: boolean 是否计算输入输出窗口之间的变化矩阵;默认值:false

Instance Function

.translate(dx: number, dy: number) 平移

.zoom(cx: number, cy: number, ratio: number) 以(cx,cy)为中心缩放ratio比例

.resize() 将输入数据完整放置于输出窗口的正中间

.scrollToRect(x: number, y: number, width: number, height: number, margin?: number) 将输入窗口的roi:[x,y,width,heigght]区域放置于输出窗口正中间

.updateMatrix(scale: number, dx: number, dy: number) 更新输入->输出矩阵

.inCoorIsIn(x: number, y: number): boolean 坐标(x,y)是否位于输出视框内

.outCoorIsIn(x: number, y: number): boolean 坐标(x,y)是否位于输出视框内

.transInToOut(coors: number[]) 将输入坐标组(x,y,...)转化为输出坐标组

.transOutToIn(coors: number[]) 将输出坐标组(x,y,...)转化为输入坐标组

Keywords

FAQs

Package last updated on 26 Aug 2024

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

npm

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc