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Tool "Curve intersect axis" store data about subpaths.

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--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2016-04-02 20:47:56 +03:00
parent e3acc16a76
commit 371c352efc
4 changed files with 181 additions and 8 deletions
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1
ChangeLog.txt
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@ -1,4 +1,5 @@
# Version 0.5.0
- Tool "Curve intersect axis" store data about subpaths.
- [#444] Length along Path seems not valid.
- Added new curve path segment variables.
- Toggle ScrollHandDrag mode by clicking a middle mouse button.

12
src/libs/vtools/tools/drawTools/toolpoint/toolsinglepoint/toolcut/vtoolcutarc.cpp
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@ -133,14 +133,18 @@ VToolCutArc* VToolCutArc::Create(const quint32 _id, const QString &pointName, QS
if (typeCreation == Source::FromGui)
{
id = data->AddGObject(p);
data->AddArc(a1, NULL_ID, id);
data->AddArc(a2, NULL_ID, id);
a1->setId(data->getNextId());
a2->setId(data->getNextId());
data->AddArc(a1, a1->id(), id);
data->AddArc(a2, a2->id(), id);
}
else
{
data->UpdateGObject(id, p);
data->AddArc(a1, NULL_ID, id);
data->AddArc(a2, NULL_ID, id);
a1->setId(id + 1);
a2->setId(id + 2);
data->AddArc(a1, a1->id(), id);
data->AddArc(a2, a2->id(), id);
if (parse != Document::FullParse)
{

173
src/libs/vtools/tools/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.cpp
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@ -33,7 +33,13 @@
#include "../../../../../dialogs/tools/dialogcurveintersectaxis.h"
#include "../../../../../dialogs/support/dialogeditwrongformula.h"
#include "../vgeometry/vpointf.h"
#include "../vgeometry/varc.h"
#include "../vgeometry/vspline.h"
#include "../vgeometry/vsplinepath.h"
#include "../vgeometry/vabstractcubicbezier.h"
#include "../vgeometry/vabstractcubicbezierpath.h"
#include "../../../../../visualization/line/vistoolcurveintersectaxis.h"
#include "../toolcut/vtoolcutsplinepath.h"
const QString VToolCurveIntersectAxis::ToolType = QStringLiteral("curveIntersectAxis");
@ -104,20 +110,29 @@ VToolCurveIntersectAxis *VToolCurveIntersectAxis::Create(const quint32 _id, cons
const Document &parse, const Source &typeCreation)
{
const QSharedPointer<VPointF> basePoint = data->GeometricObject<VPointF>(basePointId);
qreal angle = CheckFormula(_id, formulaAngle, data);
const qreal angle = CheckFormula(_id, formulaAngle, data);
const QSharedPointer<VAbstractCurve> curve = data->GeometricObject<VAbstractCurve>(curveId);
QPointF fPoint = FindPoint(basePoint->toQPointF(), angle, curve);
const QPointF fPoint = FindPoint(basePoint->toQPointF(), angle, curve);
const qreal segLength = curve->GetLengthByPoint(fPoint);
quint32 id = _id;
VPointF *p = new VPointF(fPoint, pointName, mx, my);
if (typeCreation == Source::FromGui)
{
id = data->AddGObject(new VPointF(fPoint, pointName, mx, my));
id = data->AddGObject(p);
data->AddLine(basePointId, id);
data->getNextId();
data->getNextId();
InitSegments(curve->getType(), segLength, p, curveId, data);
}
else
{
data->UpdateGObject(id, new VPointF(fPoint, pointName, mx, my));
data->UpdateGObject(id, p);
data->AddLine(basePointId, id);
InitSegments(curve->getType(), segLength, p, curveId, data);
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
@ -282,3 +297,153 @@ void VToolCurveIntersectAxis::SetVisualization()
visual->RefreshGeometry();
}
}
//---------------------------------------------------------------------------------------------------------------------
#if defined(Q_CC_GNU)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wswitch-default"
#endif
void VToolCurveIntersectAxis::InitSegments(const GOType &curveType, qreal segLength, const VPointF *p, quint32 curveId,
VContainer *data)
{
switch(curveType)
{
case GOType::Arc:
{
QSharedPointer<VArc> a1;
QSharedPointer<VArc> a2;
const QSharedPointer<VArc> arc = data->GeometricObject<VArc>(curveId);
VArc arc1;
VArc arc2;
if (not VFuzzyComparePossibleNulls(segLength, -1))
{
arc->CutArc(segLength, arc1, arc2);
}
else
{
arc->CutArc(0, arc1, arc2);
}
// Arc highly depend on id. Need for creating the name.
arc1.setId(p->id() + 1);
arc2.setId(p->id() + 2);
if (not VFuzzyComparePossibleNulls(segLength, -1))
{
a1 = QSharedPointer<VArc>(new VArc(arc1));
a2 = QSharedPointer<VArc>(new VArc(arc2));
}
else
{
a1 = QSharedPointer<VArc>(new VArc());
a2 = QSharedPointer<VArc>(new VArc());
// Take names for empty arcs from donors.
a1->setName(arc1.name());
a2->setName(arc2.name());
}
data->AddArc(a1, arc1.id(), p->id());
data->AddArc(a2, arc2.id(), p->id());
break;
}
case GOType::CubicBezier:
case GOType::Spline:
{
QSharedPointer<VAbstractCurve> spline1;
QSharedPointer<VAbstractCurve> spline2;
const auto spl = data->GeometricObject<VAbstractCubicBezier>(curveId);
QPointF spl1p2, spl1p3, spl2p2, spl2p3;
if (not VFuzzyComparePossibleNulls(segLength, -1))
{
spl->CutSpline(segLength, spl1p2, spl1p3, spl2p2, spl2p3);
}
else
{
spl->CutSpline(0, spl1p2, spl1p3, spl2p2, spl2p3);
}
VSpline *spl1 = new VSpline(spl->GetP1(), spl1p2, spl1p3, *p);
VSpline *spl2 = new VSpline(*p, spl2p2, spl2p3, spl->GetP4());
if (not VFuzzyComparePossibleNulls(segLength, -1))
{
spline1 = QSharedPointer<VAbstractCurve>(spl1);
spline2 = QSharedPointer<VAbstractCurve>(spl2);
}
else
{
spline1 = QSharedPointer<VAbstractCurve>(new VSpline());
spline2 = QSharedPointer<VAbstractCurve>(new VSpline());
// Take names for empty splines from donors.
spline1->setName(spl1->name());
spline2->setName(spl2->name());
delete spl1;
delete spl2;
}
data->AddCurve(spline1, NULL_ID, p->id());
data->AddCurve(spline2, NULL_ID, p->id());
break;
}
case GOType::CubicBezierPath:
case GOType::SplinePath:
{
QSharedPointer<VAbstractCurve> splP1;
QSharedPointer<VAbstractCurve> splP2;
const auto splPath = data->GeometricObject<VAbstractCubicBezierPath>(curveId);
VSplinePath *splPath1 = nullptr;
VSplinePath *splPath2 = nullptr;
if (not VFuzzyComparePossibleNulls(segLength, -1))
{
VPointF *pC = VToolCutSplinePath::CutSplinePath(segLength, splPath, p->name(), &splPath1, &splPath2);
delete pC;
}
else
{
VPointF *pC = VToolCutSplinePath::CutSplinePath(0, splPath, p->name(), &splPath1, &splPath2);
delete pC;
}
SCASSERT(splPath1 != nullptr);
SCASSERT(splPath2 != nullptr);
if (not VFuzzyComparePossibleNulls(segLength, -1))
{
splP1 = QSharedPointer<VAbstractCurve>(splPath1);
splP2 = QSharedPointer<VAbstractCurve>(splPath2);
}
else
{
splP1 = QSharedPointer<VAbstractCurve>(new VSplinePath());
splP2 = QSharedPointer<VAbstractCurve>(new VSplinePath());
// Take names for empty spline paths from donors.
splP1->setName(splPath1->name());
splP2->setName(splPath2->name());
delete splPath1;
delete splPath2;
}
data->AddCurve(splP1, NULL_ID, p->id());
data->AddCurve(splP2, NULL_ID, p->id());
break;
}
case GOType::EllipticalArc:
case GOType::Point:
case GOType::Unknown:
Q_UNREACHABLE();
break;
}
}
#if defined(Q_CC_GNU)
#pragma GCC diagnostic pop
#endif

3
src/libs/vtools/tools/drawTools/toolpoint/toolsinglepoint/toollinepoint/vtoolcurveintersectaxis.h
View File

@ -72,6 +72,9 @@ private:
Q_DISABLE_COPY(VToolCurveIntersectAxis)
QString formulaAngle;
quint32 curveId;
static void InitSegments(const GOType &curveType, qreal segLength, const VPointF *p, quint32 curveId,
VContainer *data);
};
#endif // VTOOLCURVEINTERSECTAXIS_H