Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-09-20 15:08:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add passthrough kernel

Browse Source
This commit is contained in:
Thomas Krijnen
2026-04-09 17:17:53 +02:00
parent becd38c77d
commit 1840e3d1a8
8 changed files with 940 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ifcgeom/hybrid_kernel.h
+14
View File
@@ -39,6 +39,7 @@
#ifdef IFOPSH_WITH_MANIFOLD
#include "../ifcgeom/kernels/manifold/ManifoldKernel.h"
#endif
#include "../ifcgeom/kernels/passthrough/PassthroughKernel.h"
namespace {
inline bool is_valid_for_kernel(const ifcopenshell::geometry::kernels::AbstractKernel* k, const IfcGeom::ConversionResult& shp) {
@@ -60,6 +61,9 @@ namespace {
return dynamic_cast<ifcopenshell::geometry::ManifoldShape*>(shp.Shape().get()) != nullptr;
}
#endif
if (k->geometry_library() == "passthrough") {
return dynamic_cast<ifcopenshell::geometry::PassthroughShape*>(shp.Shape().get()) != nullptr;
}
return false;
}
}
@@ -105,6 +109,9 @@ namespace ifcopenshell {
continue;
}
#endif
if (has_openings && k->geometry_library() == "passthrough") {
continue;
}
bool success = false;
try {
success = k->convert(item, rs);
@@ -200,6 +207,9 @@ namespace ifcopenshell {
return std::make_unique<ManifoldKernel>(conv_settings);
}
#endif
if (geometry_library_lower == "passthrough") {
return std::make_unique<PassthroughKernel>(conv_settings);
}
if (geometry_library_lower.rfind("hybrid-", 0) == 0) {
geometry_library_lower = geometry_library_lower.substr(strlen("hybrid"));
@@ -235,6 +245,10 @@ namespace ifcopenshell {
geometry_library_lower = geometry_library_lower.substr(strlen("manifold"));
}
#endif
if (geometry_library_lower.find("passthrough", 0) == 0) {
kernels.emplace_back(new PassthroughKernel(conv_settings));
geometry_library_lower = geometry_library_lower.substr(strlen("passthrough"));
}
if (kernels.size() != n + 1) {
throw ifcopenshell::exception("Invalid hybrid kernel " + geometry_library);
}