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Gui: Add a new display mode for image without shading

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This commit is contained in:
wmayer
2024-11-28 11:00:55 +01:00
committed by wwmayer
parent 238390127b
commit b9cc17b2fd
1 changed files with 33 additions and 11 deletions
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44
src/Gui/ViewProviderImagePlane.cpp
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@@ -31,6 +31,7 @@
# include <QSvgRenderer>
# include <Inventor/nodes/SoCoordinate3.h>
# include <Inventor/nodes/SoFaceSet.h>
# include <Inventor/nodes/SoLightModel.h>
# include <Inventor/nodes/SoMaterial.h>
# include <Inventor/nodes/SoSeparator.h>
# include <Inventor/nodes/SoShapeHints.h>
@@ -71,6 +72,8 @@ ViewProviderImagePlane::ViewProviderImagePlane()
shapeHints->ref();
sPixmap = "image-plane";
ShapeAppearance.setDiffuseColor(1.0F, 1.0F, 1.0F);
}
ViewProviderImagePlane::~ViewProviderImagePlane()
@@ -87,22 +90,22 @@ void ViewProviderImagePlane::attach(App::DocumentObject *pcObj)
// NOTE: SoFCSelection node has beem removed because it led to
// problems using the image as a construction plane with the
// draft commands
SoSeparator* planesep = new SoSeparator;
planesep->addChild(pcCoords);
SoSeparator* shading = new SoSeparator;
shading->addChild(pcCoords);
SoTextureCoordinate2 *textCoord = new SoTextureCoordinate2;
textCoord->point.set1Value(0,0,0);
textCoord->point.set1Value(1,1,0);
textCoord->point.set1Value(2,1,1);
textCoord->point.set1Value(3,0,1);
planesep->addChild(textCoord);
shading->addChild(textCoord);
// texture
texture->model = SoTexture2::MODULATE;
planesep->addChild(texture);
shading->addChild(texture);
planesep->addChild(shapeHints);
planesep->addChild(pcShapeMaterial);
shading->addChild(shapeHints);
shading->addChild(pcShapeMaterial);
// plane
pcCoords->point.set1Value(0,0,0,0);
@@ -111,22 +114,41 @@ void ViewProviderImagePlane::attach(App::DocumentObject *pcObj)
pcCoords->point.set1Value(3,0,1,0);
SoFaceSet *faceset = new SoFaceSet;
faceset->numVertices.set1Value(0,4);
planesep->addChild(faceset);
shading->addChild(faceset);
addDisplayMaskMode(planesep, "ImagePlane");
addDisplayMaskMode(shading, "Shading");
SoLightModel* lightmodel = new SoLightModel;
lightmodel->model = SoLightModel::BASE_COLOR;
SoSeparator* noshading = new SoSeparator;
noshading->addChild(pcCoords);
noshading->addChild(textCoord);
noshading->addChild(texture);
noshading->addChild(shapeHints);
noshading->addChild(pcShapeMaterial);
noshading->addChild(lightmodel);
noshading->addChild(faceset);
addDisplayMaskMode(noshading, "No shading");
}
void ViewProviderImagePlane::setDisplayMode(const char* ModeName)
{
if (strcmp("ImagePlane",ModeName) == 0)
setDisplayMaskMode("ImagePlane");
if (strcmp("Shading", ModeName) == 0) {
setDisplayMaskMode("Shading");
}
else if (strcmp("No shading", ModeName) == 0) {
setDisplayMaskMode("No shading");
}
ViewProviderGeometryObject::setDisplayMode(ModeName);
}
std::vector<std::string> ViewProviderImagePlane::getDisplayModes() const
{
std::vector<std::string> StrList;
StrList.emplace_back("ImagePlane");
StrList.emplace_back("Shading");
StrList.emplace_back("No shading");
return StrList;
}