DaVinci

:name: DaVinci :author: Elias Abel :author_esc: Elias%20Abel :mail: admin@meniny.cn :desc: a more modern CoreGraphics wrapper for iOS/macOS. :icon: {name}.png :version: 2.0.0 :na: N/A :ios: 10.0 :macos: 10.10 :watchos: {na} :tvos: {na} :linux: {na} :xcode: 9.3 :swift: 4.1 :license: MIT :sep: %20%7C%20 :platform: iOS{sep}macOS = Meet {name} {author} <{mail}> v{version}, 2018-05-08

[subs="attributes"] ++++

<p align="center"> <img src="./Assets/{icon}" alt="{name}" width="200px"> <br/><br/> <img alt="Author" src="https://img.shields.io/badge/author-{author_esc}-blue.svg"> <img alt="EMail" src="https://img.shields.io/badge/mail-{mail}-orange.svg"> <img alt="MIT" src="https://img.shields.io/badge/license-{license}-blue.svg"> <br/> <img alt="Version" src="https://img.shields.io/badge/version-{version}-brightgreen.svg"> <img alt="PlatformType" src="https://img.shields.io/badge/platform-{platform}-lightgrey.svg"> <img alt="Swift" src="https://img.shields.io/badge/swift-{swift}%2B-orange.svg"> <br/> <img alt="Build Passing" src="https://img.shields.io/badge/build-passing-brightgreen.svg"> <img alt="Cocoapods" src="https://img.shields.io/badge/cocoapods-compatible-brightgreen.svg"> <img alt="Carthage" src="https://img.shields.io/badge/carthage-compatible-brightgreen.svg"> <img alt="SPM" src="https://img.shields.io/badge/spm-compatible-brightgreen.svg"> </p> ++++

:toc:

== 🏵 Introduction

{name} is {desc}.

== 📋 Requirements

[%header] |=== 2+^m|Type 1+^m|Requirement

1.5+^.^|Platform ^|iOS ^|{ios}+ ^|macOS ^|{macos} ^|tvOS ^|{tvos} ^|watchOS ^|{watchos} ^|Linux ^|{linux}

^|IDE ^|Xcode ^| {xcode}+ ^|Language ^|Swift ^| {swift}+ |===

== 📲 Installation

=== CocoaPods

{name} is available on link:https://cocoapods.org[CocoaPods].

[source, ruby, subs="verbatim,attributes"]

use_frameworks! pod '{name}'

=== Manually

Copy all files in the {name} directory into your project.

== 🛌 Dependency

{na}

== ❤️ Contribution

You are welcome to fork and submit pull requests.

== 🔖 License

{name} is open-sourced software, licensed under the link:./LICENSE.md[{license}] license.

== 🔫 Usage

.Sample.swift [source, swift, subs="verbatim,attributes"]

import {name}

public func draw(in context: CGContext, rect: CGRect) { let fillColorOne: CGColor = #colorLiteral(red: 0.05, green:0.49, blue:0.98, alpha:0.8).cgColor func cal(_ ref: CGFloat, _ acu: CGFloat) -> CGFloat { let reference: CGFloat = 66 return (ref / reference) * acu }

let arrowPartTop = DaVinci.Path.init(point: CGPoint.init(x: cal(11, rect.width), y: rect.midY))
    .addLine(to: CGPoint.init(x: cal(44.5, rect.width), y: 0))
    .addLine(to: CGPoint.init(x: cal(54, rect.width), y: cal(9.5, rect.height)))
    .addLine(to: CGPoint.init(x: cal(30, rect.width), y: rect.midY))
    .close()
let arrowPartBottom = arrowPartTop.flip(.vertically, by: rect.midY)
let arrow = arrowPartTop + arrowPartBottom

context.fill(path: arrow, color: fillColorOne)

}

image::./Assets/Sample.png[Sample]