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viewprovider for coordinate system update

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This commit is contained in:
Stefan Tröger 2015-05-21 21:44:58 +02:00
parent 42264b43ca
commit 96584f776a
3 changed files with 80 additions and 10 deletions
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4
src/Gui/ViewProviderLine.cpp
View File

@ -101,9 +101,11 @@ ViewProviderLine::ViewProviderLine()
pFont->size.setValue(Size.getValue()/10.);
pTranslation = new SoTranslation();
pTranslation->ref();
pTranslation->translation.setValue(SbVec3f(-1,0,0));
pText = new SoAsciiText();
pText->ref();
pText->width.setValue(-1);
sPixmap = "view-measurement";
@ -114,6 +116,8 @@ ViewProviderLine::~ViewProviderLine()
pCoords->unref();
pLines->unref();
pMat->unref();
pTranslation->unref();
pText->unref();
}
void ViewProviderLine::onChanged(const App::Property* prop)

80
src/Mod/PartDesign/Gui/ViewProviderDatumCS.cpp
View File

@ -28,6 +28,10 @@
# include <Inventor/nodes/SoMaterial.h>
# include <Inventor/nodes/SoCoordinate3.h>
# include <Inventor/nodes/SoLineSet.h>
#include <Inventor/nodes/SoTranslation.h>
#include <Inventor/nodes/SoAsciiText.h>
#include <Inventor/nodes/SoFont.h>
#include <Inventor/nodes/SoRotation.h>
# include <TopoDS_Vertex.hxx>
# include <TopoDS.hxx>
# include <BRep_Tool.hxx>
@ -50,6 +54,7 @@
#include <Gui/Application.h>
#include <Mod/PartDesign/App/Body.h>
#include <Mod/PartDesign/App/FeaturePrimitive.h>
#include <math.h>
using namespace PartDesignGui;
@ -60,14 +65,32 @@ ViewProviderDatumCoordinateSystem::ViewProviderDatumCoordinateSystem()
sPixmap = "PartDesign_CoordinateSystem.svg";
SoMaterial* material = new SoMaterial();
material->diffuseColor.setValue(0.9f, 0.9f, 0.13f);
material->transparency.setValue(0.5f);
material->diffuseColor.setNum(4);
material->diffuseColor.set1Value(0, SbColor(0.f, 0.f, 0.f));
material->diffuseColor.set1Value(1, SbColor(1.f, 0.f, 0.f));
material->diffuseColor.set1Value(2, SbColor(0.f, 1.f, 0.f));
material->diffuseColor.set1Value(3, SbColor(0.f, 0.f, 1.f));
SoMaterialBinding* binding = new SoMaterialBinding();
binding->value = SoMaterialBinding::PER_FACE_INDEXED;
pShapeSep->addChild(binding);
pShapeSep->addChild(material);
font = new SoFont();
font->ref();
transX = new SoTranslation();
transX->ref();
transY = new SoTranslation();
transY->ref();
transZ = new SoTranslation();
transZ->ref();
}
ViewProviderDatumCoordinateSystem::~ViewProviderDatumCoordinateSystem()
{
font->unref();
transX->unref();
transY->unref();
transZ->unref();
}
void ViewProviderDatumCoordinateSystem::updateData(const App::Property* prop)
@ -94,7 +117,7 @@ void ViewProviderDatumCoordinateSystem::updateData(const App::Property* prop)
PartGui::SoBrepEdgeSet* lineSet;
SoCoordinate3* coord;
if (pShapeSep->getNumChildren() == 1) {
if (pShapeSep->getNumChildren() == 2) {
coord = new SoCoordinate3();
coord->point.setNum(4);
coord->point.set1Value(0, base.x, base.y, base.z);
@ -104,19 +127,56 @@ void ViewProviderDatumCoordinateSystem::updateData(const App::Property* prop)
pShapeSep->addChild(coord);
lineSet = new PartGui::SoBrepEdgeSet();
lineSet->coordIndex.setNum(5);
lineSet->coordIndex.set1Value(0, 1);
lineSet->coordIndex.set1Value(1, 0);
lineSet->coordIndex.set1Value(2, 2);
lineSet->coordIndex.setNum(9);
lineSet->coordIndex.set1Value(0, 0);
lineSet->coordIndex.set1Value(1, 1);
lineSet->coordIndex.set1Value(2, -1);
lineSet->coordIndex.set1Value(3, 0);
lineSet->coordIndex.set1Value(4, 3);
lineSet->coordIndex.set1Value(4, 2);
lineSet->coordIndex.set1Value(5, -1);
lineSet->coordIndex.set1Value(6, 0);
lineSet->coordIndex.set1Value(7, 3);
lineSet->coordIndex.set1Value(8, -1);
lineSet->materialIndex.setNum(3);
lineSet->materialIndex.set1Value(0,1);
lineSet->materialIndex.set1Value(1,2);
lineSet->materialIndex.set1Value(2,3);
pShapeSep->addChild(lineSet);
pShapeSep->addChild(font);
font->size = axis.Length()/10.;
pShapeSep->addChild(transX);
transX->translation.setValue(SbVec3f(x.x,x.y,x.z));
SoAsciiText* t = new SoAsciiText();
t->string = "X";
pShapeSep->addChild(t);
pShapeSep->addChild(transY);
transY->translation.setValue(SbVec3f(-x.x + y.x, x.y + y.y, -x.z + y.z));
t = new SoAsciiText();
t->string = "Y";
pShapeSep->addChild(t);
pShapeSep->addChild(transZ);
auto* rot = new SoRotation();
rot->rotation = SbRotation(SbVec3f(0,1,0), M_PI/2);
pShapeSep->addChild(rot);
transZ->translation.setValue(SbVec3f(-y.x + z.x, -y.y + z.y, -y.z + z.z));
t = new SoAsciiText();
t->string = "Z";
pShapeSep->addChild(t);
} else {
coord = static_cast<SoCoordinate3*>(pShapeSep->getChild(1));
coord = static_cast<SoCoordinate3*>(pShapeSep->getChild(2));
coord->point.set1Value(0, base.x, base.y, base.z);
coord->point.set1Value(1, x.x, x.y, x.z);
coord->point.set1Value(2, y.x, y.y, y.z);
coord->point.set1Value(3, z.x, z.y, z.z);
x = 9./10.*x;
y = 9./10.*y;
font->size = axis.Length()/10.;
transX->translation.setValue(SbVec3f(x.x,x.y,x.z));
transY->translation.setValue(SbVec3f(-x.x + y.x, x.y + y.y, -x.z + y.z));
transZ->translation.setValue(SbVec3f(-y.x + z.x, -y.y + z.y, -y.z + z.z));
}
}

6
src/Mod/PartDesign/Gui/ViewProviderDatumCS.h
View File

@ -27,6 +27,9 @@
#include "Gui/ViewProviderGeometryObject.h"
#include "ViewProviderDatum.h"
class SoFont;
class SoTranslation;
namespace PartDesignGui {
class PartDesignGuiExport ViewProviderDatumCoordinateSystem : public PartDesignGui::ViewProviderDatum
@ -42,6 +45,9 @@ public:
private:
void getPointForDirection(Base::Vector3d Dir, Base::Vector3d& p);
SoTranslation *transX, *transY, *transZ;
SoFont* font;
};
} // namespace PartDesignGui