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Detail must return contour points and seam allowence points yourself.

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--HG--
branch : feature
This commit is contained in:
dismine 2015-01-03 14:22:55 +02:00
parent 4ba488d0c0
commit 06e945d8a3
2 changed files with 159 additions and 0 deletions
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150
src/app/geometry/vdetail.cpp
View file

@ -28,6 +28,9 @@
#include "vdetail.h"
#include "vdetail_p.h"
#include "../container/vcontainer.h"
#include "vpointf.h"
#include <QDebug>
#include <QString>
@ -353,6 +356,84 @@ QList<quint32> VDetail::Missing(const VDetail &det) const
return set3.toList();
}
//---------------------------------------------------------------------------------------------------------------------
QVector<QPointF> VDetail::ContourPoints(const VContainer *data) const
{
QVector<QPointF> points;
for (int i = 0; i< CountNode(); ++i)
{
switch (at(i).getTypeTool())
{
case (Tool::NodePoint):
{
const QSharedPointer<VPointF> point = data->GeometricObject<VPointF>(at(i).getId());
points.append(point->toQPointF());
}
break;
case (Tool::NodeArc):
case (Tool::NodeSpline):
case (Tool::NodeSplinePath):
{
const QSharedPointer<VAbstractCurve> curve = data->GeometricObject<VAbstractCurve>(at(i).getId());
const QPointF begin = StartSegment(data, i);
const QPointF end = EndSegment(data, i);
points << curve->GetSegmentPoints(begin, end, at(i).getReverse());
}
break;
default:
qDebug()<<"Get wrong tool type. Ignore."<< static_cast<char>(at(i).getTypeTool());
break;
}
}
return points;
}
//---------------------------------------------------------------------------------------------------------------------
QVector<QPointF> VDetail::SeamAllowancePoints(const VContainer *data) const
{
QVector<QPointF> pointsEkv;
for (int i = 0; i< CountNode(); ++i)
{
switch (at(i).getTypeTool())
{
case (Tool::NodePoint):
{
const QSharedPointer<VPointF> point = data->GeometricObject<VPointF>(at(i).getId());
if (getSeamAllowance() == true)
{
QPointF pEkv = point->toQPointF();
pEkv.setX(pEkv.x()+at(i).getMx());
pEkv.setY(pEkv.y()+at(i).getMy());
pointsEkv.append(pEkv);
}
}
break;
case (Tool::NodeArc):
case (Tool::NodeSpline):
case (Tool::NodeSplinePath):
{
const QSharedPointer<VAbstractCurve> curve = data->GeometricObject<VAbstractCurve>(at(i).getId());
const QPointF begin = StartSegment(data, i);
const QPointF end = EndSegment(data, i);
QVector<QPointF> nodePoints = curve->GetSegmentPoints(begin, end, at(i).getReverse());
if (getSeamAllowance() == true)
{
pointsEkv << biasPoints(nodePoints, at(i).getMx(), at(i).getMy());
}
}
break;
default:
qDebug()<<"Get wrong tool type. Ignore."<< static_cast<char>(at(i).getTypeTool());
break;
}
}
return pointsEkv;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief listNodePoint return list nodes only with points.
@ -391,6 +472,75 @@ int VDetail::indexOfNode(const QVector<VNodeDetail> &list, const quint32 &id)
return -1;
}
//---------------------------------------------------------------------------------------------------------------------
QPointF VDetail::StartSegment(const VContainer *data, const int &i) const
{
QPointF begin;
if (CountNode() > 1)
{
if (i == 0)
{
if (at(CountNode()-1).getTypeTool() == Tool::NodePoint)
{
begin = data->GeometricObject<VPointF>(at(CountNode()-1).getId())->toQPointF();
}
}
else
{
if (at(i-1).getTypeTool() == Tool::NodePoint)
{
begin = data->GeometricObject<VPointF>(at(i-1).getId())->toQPointF();
}
}
}
return begin;
}
//---------------------------------------------------------------------------------------------------------------------
QPointF VDetail::EndSegment(const VContainer *data, const int &i) const
{
QPointF end;
if (CountNode() > 2)
{
if (i == CountNode() - 1)
{
if (at(0).getTypeTool() == Tool::NodePoint)
{
end = data->GeometricObject<VPointF>(at(0).getId())->toQPointF();
}
}
else
{
if (at(i+1).getTypeTool() == Tool::NodePoint)
{
end = data->GeometricObject<VPointF>(at(i+1).getId())->toQPointF();
}
}
}
return end;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief biasPoints bias point.
* @param points vector of points.
* @param mx offset respect to x.
* @param my offset respect to y.
* @return new vector biased points.
*/
QVector<QPointF> VDetail::biasPoints(const QVector<QPointF> &points, const qreal &mx, const qreal &my)
{
QVector<QPointF> p;
for (qint32 i = 0; i < points.size(); ++i)
{
QPointF point = points.at(i);
point.setX(point.x() + mx);
point.setY(point.y() + my);
p.append(point);
}
return p;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief append append in the end of list node.

9
src/app/geometry/vdetail.h
View file

@ -35,6 +35,7 @@
#include "../libs/vlayout/vabstractdetail.h"
class VDetailData;
class VContainer;
/**
* @brief The VDetail class for path of object (points, arcs, splines).
@ -75,11 +76,19 @@ public:
VDetail RemoveEdge(const quint32 &index) const;
QList<quint32> Missing(const VDetail &det) const;
QVector<QPointF> ContourPoints(const VContainer *data) const;
QVector<QPointF> SeamAllowancePoints(const VContainer *data) const;
private:
QSharedDataPointer<VDetailData> d;
QVector<VNodeDetail> listNodePoint()const;
static int indexOfNode(const QVector<VNodeDetail> &list, const quint32 &id);
QPointF StartSegment(const VContainer *data, const int &i) const;
QPointF EndSegment(const VContainer *data, const int &i) const;
static QVector<QPointF> biasPoints(const QVector<QPointF> &points, const qreal &mx, const qreal &my);
};
#endif // VDETAIL_H