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Decouples evaluation of a piecewise_function from the function itself (#5344)

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Richard Brice
2024-09-10 10:11:17 -07:00
committed by GitHub
parent 67a7e713b2
commit cc7171060f
17 changed files with 240 additions and 221 deletions
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src/ifcgeom/mapping/IfcSectionedSolidHorizontal.cpp
+4 -2
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@@ -22,6 +22,7 @@
using namespace ifcopenshell::geometry;
#include "../../ifcgeom/profile_helper.h"
#include "../piecewise_function_evaluator.h"
#include <boost/range/combine.hpp>
@@ -114,7 +115,8 @@ taxonomy::ptr mapping::map_impl(const IfcSchema::IfcSectionedSolidHorizontal* in
// @todo currently only the case is handled where directrix returns a piecewise_function
// @todo this "if" statement is not really required because the function returns at the start if the Directrix is not a piecewise function
if (pwf) {
double start = std::max(0., cross_sections.front().dist_along);
piecewise_function_evaluator evaluator(pwf, &settings_);
double start = std::max(0., cross_sections.front().dist_along);
double end = std::min(pwf->length(), cross_sections.back().dist_along);
if (end - start < 1.e-9) {
@@ -232,7 +234,7 @@ taxonomy::ptr mapping::map_impl(const IfcSchema::IfcSectionedSolidHorizontal* in
}
}
auto m4 = pwf->evaluate(dist_along);
auto m4 = evaluator.evaluate(dist_along);
/* {
std::wcout << "#" << pwf->instance->data().id() << " " << dist_along << ": " << m4.col(3).row(2).value() << std::endl;
}*/