Engauge Digitizer
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Callback
CallbackUpdateTransform.h
Go to the documentation of this file.
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/******************************************************************************************************
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* (C) 2014 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
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* under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
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* LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
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******************************************************************************************************/
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#ifndef CALLBACK_UPDATE_TRANSFORM_H
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#define CALLBACK_UPDATE_TRANSFORM_H
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#include "
CallbackAxisPointsAbstract.h
"
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#include <QPointF>
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#include <QString>
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#include <QTransform>
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class
Point
;
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class
CallbackUpdateTransform
:
public
CallbackAxisPointsAbstract
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{
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public
:
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CallbackUpdateTransform
(
const
DocumentModelCoords
&modelCoords,
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DocumentAxesPointsRequired
documentAxesPointsRequired
);
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bool
transformIsDefined
()
const
;
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private
:
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CallbackUpdateTransform
();
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};
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#endif
// CALLBACK_UPDATE_TRANSFORM_H
CallbackAxisPointsAbstract.h
DocumentAxesPointsRequired
DocumentAxesPointsRequired
Definition
DocumentAxesPointsRequired.h:10
CallbackAxisPointsAbstract::documentAxesPointsRequired
DocumentAxesPointsRequired documentAxesPointsRequired() const
Number of axes points required for the transformation.
Definition
CallbackAxisPointsAbstract.cpp:319
CallbackAxisPointsAbstract::CallbackAxisPointsAbstract
CallbackAxisPointsAbstract(const DocumentModelCoords &modelCoords, DocumentAxesPointsRequired documentAxesPointsRequired)
Constructor for when all of the existing axis points are to be processed as is.
Definition
CallbackAxisPointsAbstract.cpp:24
CallbackUpdateTransform::transformIsDefined
bool transformIsDefined() const
True if enough Points were available to create a Transformation.
Definition
CallbackUpdateTransform.cpp:18
CallbackUpdateTransform::CallbackUpdateTransform
CallbackUpdateTransform(const DocumentModelCoords &modelCoords, DocumentAxesPointsRequired documentAxesPointsRequired)
Single constructor.
Definition
CallbackUpdateTransform.cpp:11
DocumentModelCoords
Model for DlgSettingsCoords and CmdSettingsCoords.
Definition
DocumentModelCoords.h:21
Point
Class that represents one digitized point. The screen-to-graph coordinate transformation is always ex...
Definition
Point.h:26
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