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[TD]handle equal section line end points

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wandererfan
2024-01-19 13:22:57 -05:00
committed by WandererFan
parent 56d4214317
commit d1297ebf85
1 changed files with 19 additions and 8 deletions
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27
src/Mod/TechDraw/Gui/QGIViewPart.cpp
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@@ -652,6 +652,16 @@ void QGIViewPart::drawSectionLine(TechDraw::DrawViewSection* viewSection, bool b
}
if (b) {
//find the ends of the section line
double scale = viewPart->getScale();
std::pair<Base::Vector3d, Base::Vector3d> sLineEnds = viewSection->sectionLineEnds();
Base::Vector3d l1 = Rez::guiX(sLineEnds.first) * scale;
Base::Vector3d l2 = Rez::guiX(sLineEnds.second) * scale;
if (l1.IsEqual(l2, EWTOLERANCE) ) {
Base::Console().Message("QGIVP::drawSectionLine - line endpoints are equal. No section line created.\n");
return;
}
QGISectionLine* sectionLine = new QGISectionLine();
addToGroup(sectionLine);
sectionLine->setSymbol(const_cast<char*>(viewSection->SectionSymbol.getValue()));
@@ -660,11 +670,6 @@ void QGIViewPart::drawSectionLine(TechDraw::DrawViewSection* viewSection, bool b
sectionLine->setSectionColor(color.asValue<QColor>());
sectionLine->setPathMode(false);
//find the ends of the section line
double scale = viewPart->getScale();
std::pair<Base::Vector3d, Base::Vector3d> sLineEnds = viewSection->sectionLineEnds();
Base::Vector3d l1 = Rez::guiX(sLineEnds.first) * scale;
Base::Vector3d l2 = Rez::guiX(sLineEnds.second) * scale;
//make the section line a little longer
double fudge = 2.0 * Preferences::dimFontSizeMM();
Base::Vector3d lineDir = l2 - l1;
@@ -722,6 +727,15 @@ void QGIViewPart::drawComplexSectionLine(TechDraw::DrawViewSection* viewSection,
}
auto dcs = static_cast<DrawComplexSection*>(viewSection);
std::pair<Base::Vector3d, Base::Vector3d> ends = dcs->sectionLineEnds();
Base::Vector3d vStart = Rez::guiX(ends.first);//already scaled by dcs
Base::Vector3d vEnd = Rez::guiX(ends.second);
if (vStart.IsEqual(vEnd, EWTOLERANCE) ) {
Base::Console().Message("QGIVP::drawComplexSectionLine - line endpoints are equal. No section line created.\n");
return;
}
BaseGeomPtrVector edges = dcs->makeSectionLineGeometry();
QPainterPath wirePath;
QPainterPath firstSeg = drawPainterPath(edges.front());
@@ -736,9 +750,6 @@ void QGIViewPart::drawComplexSectionLine(TechDraw::DrawViewSection* viewSection,
wirePath.connectPath(edgePath);
}
std::pair<Base::Vector3d, Base::Vector3d> ends = dcs->sectionLineEnds();
Base::Vector3d vStart = Rez::guiX(ends.first);//already scaled by dcs
Base::Vector3d vEnd = Rez::guiX(ends.second);
QGISectionLine* sectionLine = new QGISectionLine();
addToGroup(sectionLine);