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#1153 SVG OBB check

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This commit is contained in:
Thomas Krijnen
2021-04-24 11:05:18 +02:00
parent cb70f97789
commit e06794ef3d
2 changed files with 26 additions and 0 deletions
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src/serializers/SvgSerializer.cpp
+16
View File
@@ -574,6 +574,11 @@ void SvgSerializer::write(const IfcGeom::BRepElement<real_t>* brep_obj) {
b->second[0] - b->first[0], b->second[0] - b->first[0],
b->second[1] - b->first[1] b->second[1] - b->first[1]
); );
#if OCC_VERSION_HEX >= 0x70300
view_box_3d_.emplace();
BRepBndLib::AddOBB(compound_unmirrored, *view_box_3d_, false, false, false);
#endif
} }
std::vector<string_property> props; std::vector<string_property> props;
@@ -712,6 +717,17 @@ void SvgSerializer::write(const geometry_data& data) {
// (When determinant < 0, copy is implied and the input is not mutated.) // (When determinant < 0, copy is implied and the input is not mutated.)
auto compound_unmirrored = make_transform_global.Shape(); auto compound_unmirrored = make_transform_global.Shape();
#if OCC_VERSION_HEX >= 0x70300
if (view_box_3d_) {
Bnd_OBB obb;
BRepBndLib::AddOBB(compound_unmirrored, obb, false, false, false);
if (view_box_3d_->IsOut(obb)) {
Logger::Notice("Not including element due to viewBox", data.product);
return;
}
}
#endif
if (is_floor_plan_) { if (is_floor_plan_) {
BRepBndLib::Add(compound_unmirrored, bnd_); BRepBndLib::Add(compound_unmirrored, bnd_);
} }
src/serializers/SvgSerializer.h
+10
View File
@@ -33,6 +33,11 @@
#include <HLRAlgo_Projector.hxx> #include <HLRAlgo_Projector.hxx>
#include <gp_Pln.hxx> #include <gp_Pln.hxx>
#include <Bnd_Box.hxx> #include <Bnd_Box.hxx>
#include <Standard_Version.hxx>
#if OCC_VERSION_HEX >= 0x70300
#include <Bnd_OBB.hxx>
#endif
#include <sstream> #include <sstream>
#include <string> #include <string>
@@ -141,6 +146,11 @@ protected:
boost::optional<std::pair<double, double>> size_, offset_2d_; boost::optional<std::pair<double, double>> size_, offset_2d_;
boost::optional<std::string> space_name_transform_; boost::optional<std::string> space_name_transform_;
#if OCC_VERSION_HEX >= 0x70300
boost::optional<Bnd_OBB> view_box_3d_;
#endif
bool with_section_heights_from_storey_, print_space_names_, print_space_areas_; bool with_section_heights_from_storey_, print_space_names_, print_space_areas_;
storey_height_display_types storey_height_display_; storey_height_display_types storey_height_display_;
bool draw_door_arcs_, is_floor_plan_; bool draw_door_arcs_, is_floor_plan_;