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[Import]Flatten sketch before dxf export.

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wandererfan
2023-12-03 17:27:35 -05:00
committed by WandererFan
parent 67508fdc9b
commit e3d42e82a6
5 changed files with 199 additions and 13 deletions
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37
src/Mod/Import/App/AppImportPy.cpp
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@@ -51,6 +51,7 @@
#endif
#include "dxf/ImpExpDxf.h"
#include "SketchExportHelper.h"
#include <App/Application.h>
#include <App/Document.h>
#include <App/DocumentObjectPy.h>
@@ -427,8 +428,10 @@ private:
return Py::None();
}
Py::Object writeDXFShape(const Py::Tuple& args)
{
Base::Console().Message("Imp:writeDXFShape()\n");
PyObject* shapeObj = nullptr;
char* fname = nullptr;
std::string filePath;
@@ -592,11 +595,19 @@ private:
PyObject* item = (*it).ptr();
App::DocumentObject* obj =
static_cast<App::DocumentObjectPy*>(item)->getDocumentObjectPtr();
Part::Feature* part = static_cast<Part::Feature*>(obj);
layerName = part->getNameInDocument();
layerName = obj->getNameInDocument();
writer.setLayerName(layerName);
const TopoDS_Shape& shape = part->Shape.getValue();
writer.exportShape(shape);
TopoDS_Shape shapeToExport;
if (SketchExportHelper::isSketch(obj)) {
// project sketch along sketch Z via hlrProjector to get geometry on XY plane
shapeToExport = SketchExportHelper::getFlatSketchXY(obj);
} else {
// do we know that obj is a Part::Feature? is this checked somewhere before this?
// this should be a located shape??
Part::Feature* part = static_cast<Part::Feature*>(obj);
shapeToExport = part->Shape.getValue();
}
writer.exportShape(shapeToExport);
}
}
writer.endRun();
@@ -620,6 +631,8 @@ private:
filePath = std::string(fname);
layerName = "none";
PyMem_Free(fname);
App::DocumentObject* obj = static_cast<App::DocumentObjectPy*>(docObj)->getDocumentObjectPtr();
Base::Console().Message("Imp:writeDXFObject - docObj: %s\n", obj->getNameInDocument());
if ((versionParm == 12) || (versionParm == 14)) {
versionOverride = true;
@@ -644,11 +657,19 @@ private:
writer.init();
App::DocumentObject* obj =
static_cast<App::DocumentObjectPy*>(docObj)->getDocumentObjectPtr();
Part::Feature* part = static_cast<Part::Feature*>(obj);
layerName = part->getNameInDocument();
layerName = obj->getNameInDocument();
writer.setLayerName(layerName);
const TopoDS_Shape& shape = part->Shape.getValue();
writer.exportShape(shape);
TopoDS_Shape shapeToExport;
if (SketchExportHelper::isSketch(obj)) {
// project sketch along sketch Z via hlrProjector to get geometry on XY plane
shapeToExport = SketchExportHelper::getFlatSketchXY(obj);
} else {
// TODO: do we know that obj is a Part::Feature? is this checked somewhere before this?
// TODO: this should be a located shape??
Part::Feature* part = static_cast<Part::Feature*>(obj);
shapeToExport = part->Shape.getValue();
}
writer.exportShape(shapeToExport);
writer.endRun();
return Py::None();
}