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68 lines
3.1 KiB
C++
68 lines
3.1 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library - "Jules' Utility Class Extensions"
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Copyright 2004-11 by Raw Material Software Ltd.
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------------------------------------------------------------------------------
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JUCE can be redistributed and/or modified under the terms of the GNU General
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Public License (Version 2), as published by the Free Software Foundation.
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A copy of the license is included in the JUCE distribution, or can be found
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online at www.gnu.org/licenses.
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JUCE is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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------------------------------------------------------------------------------
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To release a closed-source product which uses JUCE, commercial licenses are
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available: visit www.rawmaterialsoftware.com/juce for more information.
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==============================================================================
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*/
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#ifndef __JUCE_RELATIVEPARALLELOGRAM_JUCEHEADER__
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#define __JUCE_RELATIVEPARALLELOGRAM_JUCEHEADER__
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#include "juce_RelativePoint.h"
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//==============================================================================
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/**
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A parallelogram defined by three RelativePoint positions.
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@see RelativePoint, RelativeCoordinate
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*/
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class JUCE_API RelativeParallelogram
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{
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public:
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//==============================================================================
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RelativeParallelogram();
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RelativeParallelogram (const Rectangle<float>& simpleRectangle);
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RelativeParallelogram (const RelativePoint& topLeft, const RelativePoint& topRight, const RelativePoint& bottomLeft);
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RelativeParallelogram (const String& topLeft, const String& topRight, const String& bottomLeft);
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~RelativeParallelogram();
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//==============================================================================
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void resolveThreePoints (Point<float>* points, Expression::Scope* scope) const;
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void resolveFourCorners (Point<float>* points, Expression::Scope* scope) const;
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const Rectangle<float> getBounds (Expression::Scope* scope) const;
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void getPath (Path& path, Expression::Scope* scope) const;
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const AffineTransform resetToPerpendicular (Expression::Scope* scope);
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bool isDynamic() const;
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bool operator== (const RelativeParallelogram& other) const noexcept;
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bool operator!= (const RelativeParallelogram& other) const noexcept;
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static Point<float> getInternalCoordForPoint (const Point<float>* parallelogramCorners, Point<float> point) noexcept;
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static Point<float> getPointForInternalCoord (const Point<float>* parallelogramCorners, Point<float> internalPoint) noexcept;
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static Rectangle<float> getBoundingBox (const Point<float>* parallelogramCorners) noexcept;
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//==============================================================================
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RelativePoint topLeft, topRight, bottomLeft;
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};
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#endif // __JUCE_RELATIVEPARALLELOGRAM_JUCEHEADER__
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