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Add center-model-geometry

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This commit is contained in:
blocovin
2020-02-12 11:38:08 +01:00
committed by Thomas Krijnen
parent 5fbb324d7d
commit 1018118341
4 changed files with 80 additions and 37 deletions
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src/ifcconvert/IfcConvert.cpp
+28 -8
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@@ -256,6 +256,8 @@ int main(int argc, char** argv) {
("center-model",
"Centers the elements by applying the center point of all placements as an offset."
"Can take several minutes on large models.")
("center-model-geometry",
"Centers the elements by applying the center point of all mesh vertices as an offset.")
("model-offset", po::value<std::string>(&offset_str),
"Applies an arbitrary offset of form 'x;y;z' to all placements.")
("model-rotation", po::value<std::string>(&rotation_str),
@@ -424,6 +426,7 @@ int main(int argc, char** argv) {
const bool use_element_hierarchy = vmap.count("use-element-hierarchy") != 0;
const bool no_normals = vmap.count("no-normals") != 0;
const bool center_model = vmap.count("center-model") != 0;
const bool center_model_geometry = vmap.count("center-model-geometry") != 0;
const bool model_offset = vmap.count("model-offset") != 0;
const bool model_rotation = vmap.count("model-rotation") != 0;
const bool site_local_placement = vmap.count("site-local-placement") != 0;
@@ -722,7 +725,7 @@ int main(int argc, char** argv) {
if (generate_uvs) {
Logger::Notice("Generate UVs setting ignored when writing non-tesselated output");
}
if (center_model || model_offset) {
if (center_model || center_model_geometry || model_offset) {
Logger::Notice("Centering/offsetting model setting ignored when writing non-tesselated output");
}
@@ -770,19 +773,36 @@ int main(int argc, char** argv) {
Logger::Notice(msg.str());
}
if (is_tesselated && (center_model || model_offset)) {
if (is_tesselated && (center_model || center_model_geometry || model_offset)) {
std::array<double, 3> &offset = settings.offset;
if (center_model) {
if (center_model || center_model_geometry) {
if (site_local_placement || building_local_placement) {
Logger::Error("Cannot use --center-model together with --{site,building}-local-placement");
Logger::Error("Cannot use --center-model or --center-model-geometry together with --{site,building}-local-placement");
return EXIT_FAILURE;
}
IfcGeom::Iterator<real_t> tmp_context_iterator(settings, ifc_file, filter_funcs, num_threads);
time_t start, end;
time(&start);
if (!quiet) Logger::Status("Computing bounds...");
if (!quiet) Logger::Status("Computing bounds...");
tmp_context_iterator.compute_bounds();
if (!quiet) Logger::Status("Done!");
if (center_model_geometry) {
if (!tmp_context_iterator.initialize()) {
/// @todo It would be nice to know and print separate error prints for a case where we found no entities
/// and for a case we found no entities that satisfy our filtering criteria.
Logger::Notice("No geometrical elements found or none succesfully converted");
serializer.reset();
IfcUtil::path::delete_file(IfcUtil::path::to_utf8(output_temp_filename));
write_log(!quiet);
return EXIT_FAILURE;
}
}
tmp_context_iterator.compute_bounds(center_model_geometry);
time(&end);
if (!quiet) Logger::Status("Done ! Bounds computed in " + format_duration(start, end));
gp_XYZ center = (tmp_context_iterator.bounds_min() + tmp_context_iterator.bounds_max()) * 0.5;
offset[0] = -center.X();
@@ -798,7 +818,7 @@ int main(int argc, char** argv) {
}
std::stringstream msg;
msg << "Using model offset (" << offset[0] << "," << offset[1] << "," << offset[2] << ")";
msg << std::setprecision (17) << "Using model offset (" << offset[0] << "," << offset[1] << "," << offset[2] << ")";
Logger::Notice(msg.str());
}