iOS Drawing 在線電子書 圖書標籤: iOS Objective-C 編程 進階 圖形繪製 技術 Cocoa
發表於2024-12-23
iOS Drawing 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
算是 Quartz 入門瞭。。
評分可配閤這本《Graphics and Animation on iOS》先瞭解基本概念,再繼續閱讀此書進一步學習。 另外從裏麵這兩句:1. typedef __attribute__((NSObject)) CGGradientRef GradientObject; 2. @property (nonatomic, strong) GradientObject storedGradient; 能看齣作者的Objective-C功力也很深啊。已加入iOS開發進階套餐!
評分可配閤這本《Graphics and Animation on iOS》先瞭解基本概念,再繼續閱讀此書進一步學習。 另外從裏麵這兩句:1. typedef __attribute__((NSObject)) CGGradientRef GradientObject; 2. @property (nonatomic, strong) GradientObject storedGradient; 能看齣作者的Objective-C功力也很深啊。已加入iOS開發進階套餐!
評分可配閤這本《Graphics and Animation on iOS》先瞭解基本概念,再繼續閱讀此書進一步學習。 另外從裏麵這兩句:1. typedef __attribute__((NSObject)) CGGradientRef GradientObject; 2. @property (nonatomic, strong) GradientObject storedGradient; 能看齣作者的Objective-C功力也很深啊。已加入iOS開發進階套餐!
評分算是 Quartz 入門瞭。。
Covers iOS 7 and Xcode 5
Apple lavished iOS with a rich and evolving library of resolution-independent 2D drawing utilities. Its APIs include powerful features such as transparency, path-based drawing, anti-aliasing, and more. Harness these low-level, lightweight drawing routines in your apps to build images, to create PDFs, to display views, and to print.
In this guide, Erica Sadun, bestselling author of The Core iOS 6 Developer’s Cookbook and The Advanced iOS 6 Developer’s Cookbook, helps readers explore iOS drawing through an abundance of examples alongside plenty of explanations and tips. This short work provides the basic how-to developers need to get started. You will learn about these specific topics:
The basic concepts of Quartz (Core Graphics) and UIKit drawing
The coordinate system, paths, masking, and clipping
Text drawing
Transparency and alpha channels, drawing modes, blending, colors, and spaces
Transforms and geometry
Patterns, shadows, and gradients
Bitmaps and pixels
To access the code samples, visit https://github.com/erica/iOS-Drawing.
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iOS Drawing 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024