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65 lines
2.8 KiB
65 lines
2.8 KiB
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2015 - ROLI Ltd.
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Permission is granted to use this software under the terms of either:
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a) the GPL v2 (or any later version)
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b) the Affero GPL v3
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Details of these licenses can be found 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.juce.com for more information.
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==============================================================================
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*/
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#ifndef JUCE_RELATIVEPARALLELOGRAM_H_INCLUDED
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#define JUCE_RELATIVEPARALLELOGRAM_H_INCLUDED
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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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AffineTransform resetToPerpendicular (Expression::Scope* scope);
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bool isDynamic() const;
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bool operator== (const RelativeParallelogram&) const noexcept;
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bool operator!= (const RelativeParallelogram&) 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_H_INCLUDED
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