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ULIPaintPathTool.h
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ULIPaintPathTool.h
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//
// UKPaintPathTool.h
// UKPaintView
//
// Created by Uli Kusterer on Fri Oct 31 2003.
// Copyright (c) 2003 M. Uli Kusterer. All rights reserved.
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would be
// appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
/* This tool lets the user draw a path, i.e. an arbitrarily-shaped closed
region that is mathematically described and can thus be used for clipping,
selection and lots of other useful things. I.e. this is a vector shape.
*** THIS IS AN ABSTRACT BASE CLASS ***
It draws a line during tracking, but you have to subclass and override to
actually save the resulting path somewhere. */
#import <AppKit/AppKit.h>
#import "ULIPaintTool.h"
@interface ULIPaintPathTool : ULIPaintTool
{
NSBezierPath* currentPath;
}
@end