RScaleSelectionOperation
Class in Operations Module
Header: #include <src/operations/RScaleSelectionOperation.h>
Inherits: ROperation
Description
Section titled “Description”Implementation of an operation that scales a selection by a given factor.
Scriptable: This class is available in script environments.
Public Functions
Section titled “Public Functions”RScaleSelectionOperation(const RVector &factors, const RVector &referencePoint) |
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RScaleSelectionOperation(double factor, const RVector &referencePoint) |
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| virtual | ~RScaleSelectionOperation() |
| virtual RTransaction | apply(RDocument &document, bool preview=false)Applies this operation to selection in the given document. |
Private Attributes
Section titled “Private Attributes”| RVector | factors |
| RVector | referencePoint |
Member Documentation
Section titled “Member Documentation”RScaleSelectionOperation
Section titled “RScaleSelectionOperation”RScaleSelectionOperation::RScaleSelectionOperation(const RVector &factors, const RVector &referencePoint)All rights reserved.
This file is part of the QCAD project.
QCAD is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
QCAD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with QCAD.
RScaleSelectionOperation
Section titled “RScaleSelectionOperation”RScaleSelectionOperation::RScaleSelectionOperation(double factor, const RVector &referencePoint)~RScaleSelectionOperation
Section titled “~RScaleSelectionOperation”virtual RScaleSelectionOperation::~RScaleSelectionOperation()virtual inline
virtual RTransaction RScaleSelectionOperation::apply(RDocument &document, bool preview=false)virtual
Applies this operation to selection in the given document.
This is used for both previews and the actual apply. In case of a preview, the given document is a temporary document with a storage that is linked to the real document for realistic condiditions for the preview.
Reimplemented from apply.
factors
Section titled “factors”RVector RScaleSelectionOperation::factorsprivate
referencePoint
Section titled “referencePoint”RVector RScaleSelectionOperation::referencePointprivate