68 lines
2.7 KiB
C++
68 lines
2.7 KiB
C++
/*
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==============================================================================
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This file is part of the JUCE library.
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Copyright (c) 2017 - ROLI Ltd.
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JUCE is an open source library subject to commercial or open-source
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licensing.
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By using JUCE, you agree to the terms of both the JUCE 5 End-User License
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Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
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27th April 2017).
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End User License Agreement: www.juce.com/juce-5-licence
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Privacy Policy: www.juce.com/juce-5-privacy-policy
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Or: You may also use this code under the terms of the GPL v3 (see
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www.gnu.org/licenses).
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JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
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EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
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DISCLAIMED.
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==============================================================================
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*/
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namespace juce
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{
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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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@tags{GUI}
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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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} // namespace juce
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