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Geometric hatch for Section face

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This commit is contained in:
WandererFan
2017-01-22 08:41:04 -05:00
parent 1d3a8a910f
commit 299ac94c9f
18 changed files with 427 additions and 236 deletions
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62
src/Mod/TechDraw/Gui/ViewProviderViewSection.cpp
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@@ -48,7 +48,17 @@ PROPERTY_SOURCE(TechDrawGui::ViewProviderViewSection, TechDrawGui::ViewProviderV
ViewProviderViewSection::ViewProviderViewSection()
{
static const char *sgroup = "Surface";
static const char *hgroup = "Hatch";
sPixmap = "TechDraw_Tree_Section";
ADD_PROPERTY_TYPE(ShowCutSurface ,(true),sgroup,App::Prop_None,"Show/hide the cut surface");
ADD_PROPERTY_TYPE(CutSurfaceColor,(0.0,0.0,0.0),sgroup,App::Prop_None,"The color to shade the cut surface");
ADD_PROPERTY_TYPE(HatchCutSurface ,(false),hgroup,App::Prop_None,"Hatch the cut surface");
ADD_PROPERTY_TYPE(HatchColor,(0.0,0.0,0.0),hgroup,App::Prop_None,"The color of the hatch pattern");
ADD_PROPERTY_TYPE(WeightPattern,(0.1),hgroup,App::Prop_None,"Crosshatch pattern line thickness");
getParameters();
}
ViewProviderViewSection::~ViewProviderViewSection()
@@ -74,16 +84,28 @@ std::vector<std::string> ViewProviderViewSection::getDisplayModes(void) const
return StrList;
}
//for VP properties
void ViewProviderViewSection::onChanged(const App::Property* prop)
{
if (prop == &WeightPattern ||
prop == &HatchCutSurface ||
prop == &HatchColor ||
prop == &ShowCutSurface ||
prop == &CutSurfaceColor ) {
updateGraphic();
}
ViewProviderViewPart::onChanged(prop);
}
//for Feature properties
void ViewProviderViewSection::updateData(const App::Property* prop)
{
if (prop == &(getViewObject()->ShowCutSurface) ||
prop == &(getViewObject()->CutSurfaceColor) ) {
// redraw QGIVP
QGIView* qgiv = getQView();
if (qgiv) {
qgiv->updateView(true);
}
}
if (prop == &(getViewObject()->FileHatchPattern) ||
prop == &(getViewObject()->NameGeomPattern) ||
prop == &(getViewObject()->HatchScale) ) {
updateGraphic();
}
ViewProviderViewPart::updateData(prop);
}
@@ -93,6 +115,30 @@ std::vector<App::DocumentObject*> ViewProviderViewSection::claimChildren(void) c
return ViewProviderViewPart::claimChildren();
}
void ViewProviderViewSection::updateGraphic(void)
{
// redraw QGIVP
QGIView* qgiv = getQView();
if (qgiv) {
qgiv->updateView(true);
}
}
void ViewProviderViewSection::getParameters(void)
{
Base::Reference<ParameterGrp> hGrp = App::GetApplication().GetUserParameter()
.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/Colors");
App::Color cutColor = App::Color((uint32_t) hGrp->GetUnsigned("CutSurfaceColor", 0xC8C8C800));
CutSurfaceColor.setValue(cutColor);
App::Color hatchColor = App::Color((uint32_t) hGrp->GetUnsigned("SectionHatchColor", 0x00000000));
HatchColor.setValue(hatchColor);
hGrp = App::GetApplication().GetUserParameter()
.GetGroup("BaseApp")->GetGroup("Preferences")->GetGroup("Mod/TechDraw/PAT");
double lineWeight = hGrp->GetFloat("GeomWeight",0.1);
WeightPattern.setValue(lineWeight);
}
TechDraw::DrawViewSection* ViewProviderViewSection::getViewObject() const
{
return dynamic_cast<TechDraw::DrawViewSection*>(pcObject);