ahayman

//
//  Predicate.swift
//
//  Created by Aaron Hayman on 6/29/15.

import Foundation

/**
  ##Predicate

ahayman

//
//  CGPathBevel.h
//
//  Created by Aaron Hayman on 6/21/12.
//  Copyright (c) 2012 FlexileSoft, LLC. All rights reserved.
//

#import <Foundation/Foundation.h>
void bevelPath(CGPathRef path, CGContextRef context, CGFloat bevelDepth, CGColorRef highlight, CGColorRef shadow, CGFloat lightSourceAngle, BOOL evenOddShadows, BOOL eofFill);

ahayman

- (void) moveObjectAtIndex:(NSUInteger)fromIndex toIndex:(NSUInteger)toIndex{
    if (fromIndex == toIndex) return; 
    if (fromIndex >= self.count) return; 
    if (toIndex >= self.count) toIndex = self.count - 1; //toIndex too large, assume a move to end
    id movingObject = [self objectAtIndex:fromIndex];

    if (fromIndex < toIndex){
        for (int i = fromIndex; i <= toIndex; i++){
            [self replaceObjectAtIndex:i withObject:(i == toIndex) ? movingObject : [self objectAtIndex:i + 1]];
        }