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Add vertex-edge dimension

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This commit is contained in:
WandererFan
2016-08-01 20:03:53 -04:00
committed by wmayer
parent 0805e7c854
commit ff12c020e0
7 changed files with 223 additions and 135 deletions
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148
src/Mod/TechDraw/App/DrawViewDimension.cpp
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@@ -79,7 +79,8 @@ enum RefType{
invalidRef,
oneEdge,
twoEdge,
twoVertex
twoVertex,
vertexEdge
};
DrawViewDimension::DrawViewDimension(void)
@@ -92,7 +93,6 @@ DrawViewDimension::DrawViewDimension(void)
ADD_PROPERTY_TYPE(References3D,(0,0),"",(App::PropertyType)(App::Prop_None),"3D Geometry References");
ADD_PROPERTY_TYPE(Font ,(fontName.c_str()),"Format",App::Prop_None, "The name of the font to use");
ADD_PROPERTY_TYPE(Fontsize,(4) ,"Format",(App::PropertyType)(App::Prop_None),"Dimension text size in mm");
ADD_PROPERTY_TYPE(CentreLines,(0) ,"Format",(App::PropertyType)(App::Prop_None),"Arc Dimension Center Mark");
ADD_PROPERTY_TYPE(FormatSpec,("%value%") ,"Format",(App::PropertyType)(App::Prop_None),"Dimension Format");
ADD_PROPERTY_TYPE(LineWidth,(0.5) ,"Format",(App::PropertyType)(App::Prop_None),"Dimension line weight");
@@ -129,7 +129,6 @@ void DrawViewDimension::onChanged(const App::Property* prop)
if (prop == &References2D ||
prop == &Font ||
prop == &Fontsize ||
prop == &CentreLines ||
prop == &FormatSpec ||
prop == &LineWidth) {
try {
@@ -270,71 +269,77 @@ double DrawViewDimension::getDimValue() const
// Projected Values
const std::vector<App::DocumentObject*> &objects = References2D.getValues();
const std::vector<std::string> &subElements = References2D.getSubValues();
if (Type.isValue("Distance") && getRefType() == oneEdge) {
//TODO: Check for straight line Edge?
int idx = DrawUtil::getIndexFromName(subElements[0]);
TechDrawGeometry::BaseGeom* geom = getViewPart()->getProjEdgeByIndex(idx);
TechDrawGeometry::Generic* gen = static_cast<TechDrawGeometry::Generic*>(geom);
Base::Vector2D start = gen->points[0];
Base::Vector2D end = gen->points[1];
Base::Vector2D line = end - start;
result = line.Length() / getViewPart()->Scale.getValue();
} else if (Type.isValue("Distance") && getRefType() == twoEdge) {
//only works for straight line edges
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::BaseGeom* geom0 = getViewPart()->getProjEdgeByIndex(idx0);
TechDrawGeometry::BaseGeom* geom1 = getViewPart()->getProjEdgeByIndex(idx1);
TechDrawGeometry::Generic* gen0 = static_cast<TechDrawGeometry::Generic*>(geom0);
TechDrawGeometry::Generic* gen1 = static_cast<TechDrawGeometry::Generic*>(geom1);
Base::Vector2D s0 = gen0->points[0];
Base::Vector2D e0 = gen0->points[1];
Base::Vector2D s1 = gen1->points[0];
Base::Vector2D e1 = gen1->points[1];
result = dist2Segs(s0,e0,s1,e1) / getViewPart()->Scale.getValue();
} else if (Type.isValue("Distance") && getRefType() == twoVertex) {
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::Vertex* v0 = getViewPart()->getProjVertexByIndex(idx0);
TechDrawGeometry::Vertex* v1 = getViewPart()->getProjVertexByIndex(idx1);
Base::Vector2D start = v0->pnt;
Base::Vector2D end = v1->pnt;
Base::Vector2D line = end - start;
result = line.Length() / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceX") && getRefType() == oneEdge) {
int idx = DrawUtil::getIndexFromName(subElements[0]);
TechDrawGeometry::BaseGeom* geom = getViewPart()->getProjEdgeByIndex(idx);
TechDrawGeometry::Generic* gen = static_cast<TechDrawGeometry::Generic*>(geom);
Base::Vector2D start = gen->points[0];
Base::Vector2D end = gen->points[1];
Base::Vector2D line = end - start;
return fabs(line.fX) / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceY") && getRefType() == oneEdge) {
int idx = DrawUtil::getIndexFromName(subElements[0]);
TechDrawGeometry::BaseGeom* geom = getViewPart()->getProjEdgeByIndex(idx);
TechDrawGeometry::Generic* gen = static_cast<TechDrawGeometry::Generic*>(geom);
Base::Vector2D start = gen->points[0];
Base::Vector2D end = gen->points[1];
Base::Vector2D line = end - start;
result = fabs(line.fY) / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceX") && getRefType() == twoVertex) {
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::Vertex* v0 = getViewPart()->getProjVertexByIndex(idx0);
TechDrawGeometry::Vertex* v1 = getViewPart()->getProjVertexByIndex(idx1);
Base::Vector2D start = v0->pnt;
Base::Vector2D end = v1->pnt;
Base::Vector2D line = end - start;
result = fabs(line.fX) / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceY") && getRefType() == twoVertex) {
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::Vertex* v0 = getViewPart()->getProjVertexByIndex(idx0);
TechDrawGeometry::Vertex* v1 = getViewPart()->getProjVertexByIndex(idx1);
Base::Vector2D start = v0->pnt;
Base::Vector2D end = v1->pnt;
Base::Vector2D line = end - start;
result = fabs(line.fY) / getViewPart()->Scale.getValue();
if ( Type.isValue("Distance") ||
Type.isValue("DistanceX") ||
Type.isValue("DistanceY") ) {
if (getRefType() == oneEdge) {
//TODO: Check for straight line Edge?
int idx = DrawUtil::getIndexFromName(subElements[0]);
TechDrawGeometry::BaseGeom* geom = getViewPart()->getProjEdgeByIndex(idx);
TechDrawGeometry::Generic* gen = static_cast<TechDrawGeometry::Generic*>(geom);
Base::Vector2D start = gen->points[0];
Base::Vector2D end = gen->points[1];
Base::Vector2D line = end - start;
if (Type.isValue("Distance")) {
result = line.Length() / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceX")) {
return fabs(line.fX) / getViewPart()->Scale.getValue();
} else {
result = fabs(line.fY) / getViewPart()->Scale.getValue();
}
}else if (getRefType() == twoEdge) {
//only works for straight line edges
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::BaseGeom* geom0 = getViewPart()->getProjEdgeByIndex(idx0);
TechDrawGeometry::BaseGeom* geom1 = getViewPart()->getProjEdgeByIndex(idx1);
TechDrawGeometry::Generic* gen0 = static_cast<TechDrawGeometry::Generic*>(geom0);
TechDrawGeometry::Generic* gen1 = static_cast<TechDrawGeometry::Generic*>(geom1);
Base::Vector2D s0 = gen0->points[0];
Base::Vector2D e0 = gen0->points[1];
Base::Vector2D s1 = gen1->points[0];
Base::Vector2D e1 = gen1->points[1];
if (Type.isValue("Distance")) {
//we don't do horiz/vertical edge to edge
result = dist2Segs(s0,e0,s1,e1) / getViewPart()->Scale.getValue();
}
} else if (getRefType() == twoVertex) {
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::Vertex* v0 = getViewPart()->getProjVertexByIndex(idx0);
TechDrawGeometry::Vertex* v1 = getViewPart()->getProjVertexByIndex(idx1);
Base::Vector2D start = v0->pnt;
Base::Vector2D end = v1->pnt;
Base::Vector2D line = end - start;
if (Type.isValue("Distance")) {
result = line.Length() / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceX")) {
result = fabs(line.fX) / getViewPart()->Scale.getValue();
} else {
result = fabs(line.fY) / getViewPart()->Scale.getValue();
}
} else if (getRefType() == vertexEdge) {
int idx0 = DrawUtil::getIndexFromName(subElements[0]);
int idx1 = DrawUtil::getIndexFromName(subElements[1]);
TechDrawGeometry::BaseGeom* e;
TechDrawGeometry::Vertex* v;
if (DrawUtil::getGeomTypeFromName(subElements[0]) == "Edge") {
e = getViewPart()->getProjEdgeByIndex(idx0);
v = getViewPart()->getProjVertexByIndex(idx1);
} else {
e = getViewPart()->getProjEdgeByIndex(idx1);
v = getViewPart()->getProjVertexByIndex(idx0);
}
Base::Vector2D nearPoint = e->nearPoint(v->pnt);
Base::Vector2D line = nearPoint - v->pnt;
if (Type.isValue("Distance")) {
result = e->minDist(v->pnt) / getViewPart()->Scale.getValue();
} else if (Type.isValue("DistanceX")) {
result = fabs(line.fX) / getViewPart()->Scale.getValue();
} else {
result = fabs(line.fY) / getViewPart()->Scale.getValue();
}
} //else tarfu
} else if(Type.isValue("Radius")){
//only 1 reference for a Radius
int idx = DrawUtil::getIndexFromName(subElements[0]);
@@ -432,8 +437,13 @@ int DrawViewDimension::getRefType() const
} else if ((DrawUtil::getGeomTypeFromName(subElements[0]) == "Vertex") &&
(DrawUtil::getGeomTypeFromName(subElements[1]) == "Vertex")) {
refType = twoVertex;
} else if (((DrawUtil::getGeomTypeFromName(subElements[0]) == "Vertex") &&
(DrawUtil::getGeomTypeFromName(subElements[1]) == "Edge")) ||
((DrawUtil::getGeomTypeFromName(subElements[0]) == "Edge") &&
(DrawUtil::getGeomTypeFromName(subElements[1]) == "Vertex")) ) {
refType = vertexEdge;
}
//} else add different types here - Vertex-Edge, Vertex-Face, ...
//} else add different types here - Vertex-Face, ...
}
return refType;
}