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Improve methods to select meshes, allow to smooth only selected area of a mesh

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This commit is contained in:
wmayer
2013-04-26 17:21:36 +02:00
parent 8218489a0f
commit cc4bc13025
19 changed files with 2050 additions and 481 deletions
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30
src/Mod/Mesh/Gui/ViewProvider.cpp
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@@ -1069,8 +1069,14 @@ std::vector<unsigned long> ViewProviderMesh::getVisibleFacets(const SbViewportRe
}
mat->diffuseColor.finishEditing();
// backface culling
//SoShapeHints* hints = new SoShapeHints;
//hints->shapeType = SoShapeHints::SOLID;
//hints->vertexOrdering = SoShapeHints::COUNTERCLOCKWISE;
SoMaterialBinding* bind = new SoMaterialBinding();
bind->value = SoMaterialBinding::PER_FACE;
//root->addChild(hints);
root->addChild(mat);
root->addChild(bind);
#endif
@@ -1514,12 +1520,17 @@ void ViewProviderMesh::deselectFacet(unsigned long facet)
pcMatBinding->value = SoMaterialBinding::PER_FACE;
int uCtFacets = (int)rMesh.countFacets();
if (uCtFacets != pcShapeMaterial->diffuseColor.getNum()) {
highlightSelection();
if (rMesh.hasSelectedFacets()) {
if (uCtFacets != pcShapeMaterial->diffuseColor.getNum()) {
highlightSelection();
}
else {
App::Color c = ShapeColor.getValue();
pcShapeMaterial->diffuseColor.set1Value(facet,c.r,c.g,c.b);
}
}
else {
App::Color c = ShapeColor.getValue();
pcShapeMaterial->diffuseColor.set1Value(facet,c.r,c.g,c.b);
unhighlightSelection();
}
}
@@ -1552,7 +1563,10 @@ void ViewProviderMesh::deselectComponent(unsigned long uFacet)
rMesh.removeFacetsFromSelection(selection);
// Colorize the selection
highlightSelection();
if (rMesh.hasSelectedFacets())
highlightSelection();
else
unhighlightSelection();
}
void ViewProviderMesh::setSelection(const std::vector<unsigned long>& indices)
@@ -1583,7 +1597,10 @@ void ViewProviderMesh::removeSelection(const std::vector<unsigned long>& indices
rMesh.removeFacetsFromSelection(indices);
// Colorize the selection
highlightSelection();
if (rMesh.hasSelectedFacets())
highlightSelection();
else
unhighlightSelection();
}
void ViewProviderMesh::clearSelection()
@@ -1600,6 +1617,7 @@ void ViewProviderMesh::deleteSelection()
const Mesh::MeshObject& rMesh = meshProp.getValue();
rMesh.getFacetsFromSelection(indices);
if (!indices.empty()) {
rMesh.clearFacetSelection();
unhighlightSelection();
Mesh::MeshObject* pMesh = meshProp.startEditing();