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Also support exporting OBJ exterior shell

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This commit is contained in:
Thomas Krijnen
2023-03-31 15:19:44 +02:00
parent b8c6bda006
commit b3f0140bb5
1 changed files with 7 additions and 2 deletions
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src/ifcconvert/IfcConvert.cpp
+7 -2
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@@ -384,6 +384,7 @@ int main(int argc, char** argv) {
("validate", "Checks whether geometrical output conforms to the included explicit quantities.") ("validate", "Checks whether geometrical output conforms to the included explicit quantities.")
("no-wire-intersection-check", "Skip wire intersection check.") ("no-wire-intersection-check", "Skip wire intersection check.")
("no-wire-intersection-tolerance", "Set wire intersection tolerance to 0.") ("no-wire-intersection-tolerance", "Set wire intersection tolerance to 0.")
("exterior-only", "Uses the same geometric procedures for writing CityJSON but then for applied geometry formats.")
("strict-tolerance", "Use exact tolerance from model. Default is a 10 " ("strict-tolerance", "Use exact tolerance from model. Default is a 10 "
"times increase for more permissive edge curves and fewer artifacts after " "times increase for more permissive edge curves and fewer artifacts after "
"boolean operations at the expense of geometric detail " "boolean operations at the expense of geometric detail "
@@ -788,11 +789,15 @@ int main(int argc, char** argv) {
return exit_code; return exit_code;
} }
#ifdef IFOPSH_WITH_CGAL #ifdef IFOPSH_WITH_CGAL
else if (output_extension == CITY_JSON) { else if (output_extension == CITY_JSON || output_extension == OBJ && vmap.count("exterior-only")) {
geobim_settings settings; geobim_settings settings;
settings.input_filenames = { IfcUtil::path::to_utf8(input_filename) }; settings.input_filenames = { IfcUtil::path::to_utf8(input_filename) };
settings.file = { new IfcParse::IfcFile(IfcUtil::path::to_utf8(input_filename)) }; settings.file = { new IfcParse::IfcFile(IfcUtil::path::to_utf8(input_filename)) };
settings.cityjson_output_filename = IfcUtil::path::to_utf8(output_filename); if (output_extension == OBJ) {
settings.obj_output_filename = IfcUtil::path::to_utf8(output_filename);
} else {
settings.cityjson_output_filename = IfcUtil::path::to_utf8(output_filename);
}
// @todo // @todo
settings.radii = { "0.05" }; settings.radii = { "0.05" };
settings.apply_openings = false; settings.apply_openings = false;