Dollar Recognizers

Implements the family of popular dollar recognizers in swift and expose them as a set of custom UIGestureRecognizer subclasses.

For a detailed discription on how all this works refer to the papers

For example usage refer to DollarGestureRecognizerExampleVC.swift.

Features

• Load templates from bezier paths.
• UIGestureRecognizer subclasses for single and multiple stroke patterns.
• XML parsers for loading templates.
• Comes with standard templates loaded in the bundle

Installation

Cocoa pods

# Add this to your Podfile
pod 'DollarGestureRecognizer', :git => 'https://github.com/DanielCardonaRojas/DollarGestureRecognizer', :branch => 'develop',  :tag => 'v1.0.1'

Dollar family algorithms

• $1 recognizer with protractor optimization
• $Q recognizer
• $P recognizer
• $N recognizer

Screenshots

TODO

• Record templates
• Use automatic mechanisms for gesture completion on multiple stroke detection (idle timeout, or stroke count)