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update assimp lib

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This commit is contained in:
marauder2k7 2024-12-09 20:22:47 +00:00
parent 03a348deb7
commit d3f8fee74e
1725 changed files with 196314 additions and 62009 deletions
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50
Engine/lib/assimp/code/AssetLib/IFC/IFCLoader.cpp
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@ -2,8 +2,7 @@
Open Asset Import Library (assimp)
----------------------------------------------------------------------
Copyright (c) 2006-2022, assimp team
Copyright (c) 2006-2024, assimp team
All rights reserved.
@ -40,14 +39,14 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------
*/
/** @file IFCLoad.cpp
* @brief Implementation of the Industry Foundation Classes loader.
*/
/// @file IFCLoad.cpp
/// @brief Implementation of the Industry Foundation Classes loader.
#ifndef ASSIMP_BUILD_NO_IFC_IMPORTER
#include <iterator>
#include <limits>
#include <memory>
#include <tuple>
#ifndef ASSIMP_BUILD_NO_COMPRESSED_IFC
@ -67,12 +66,12 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <assimp/importerdesc.h>
#include <assimp/scene.h>
#include <assimp/Importer.hpp>
#include <utility>
namespace Assimp {
template <>
const char *LogFunctions<IFCImporter>::Prefix() {
static auto prefix = "IFC: ";
return prefix;
return "IFC: ";
}
} // namespace Assimp
@ -91,7 +90,6 @@ using namespace Assimp::IFC;
IfcUnitAssignment
IfcClosedShell
IfcDoor
*/
namespace {
@ -105,7 +103,7 @@ void ConvertUnit(const ::Assimp::STEP::EXPRESS::DataType &dt, ConversionData &co
} // namespace
static const aiImporterDesc desc = {
static constexpr aiImporterDesc desc = {
"Industry Foundation Classes (IFC) Importer",
"",
"",
@ -118,14 +116,6 @@ static const aiImporterDesc desc = {
"ifc ifczip step stp"
};
// ------------------------------------------------------------------------------------------------
// Constructor to be privately used by Importer
IFCImporter::IFCImporter() = default;
// ------------------------------------------------------------------------------------------------
// Destructor, private as well
IFCImporter::~IFCImporter() = default;
// ------------------------------------------------------------------------------------------------
// Returns whether the class can handle the format of the given file.
bool IFCImporter::CanRead(const std::string &pFile, IOSystem *pIOHandler, bool /*checkSig*/) const {
@ -185,7 +175,7 @@ void IFCImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
// get file size, etc.
unz_file_info fileInfo;
char filename[256];
unzGetCurrentFileInfo(zip, &fileInfo, filename, sizeof(filename), 0, 0, 0, 0);
unzGetCurrentFileInfo(zip, &fileInfo, filename, sizeof(filename), nullptr, 0, nullptr, 0);
if (GetExtension(filename) != "ifc") {
continue;
}
@ -195,7 +185,7 @@ void IFCImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
size_t total = 0;
int read = 0;
do {
int bufferSize = fileInfo.uncompressed_size < INT16_MAX ? fileInfo.uncompressed_size : INT16_MAX;
unsigned bufferSize = fileInfo.uncompressed_size < INT16_MAX ? static_cast<unsigned>(fileInfo.uncompressed_size) : INT16_MAX;
void *buffer = malloc(bufferSize);
read = unzReadCurrentFile(zip, buffer, bufferSize);
if (read > 0) {
@ -210,7 +200,7 @@ void IFCImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
ThrowException("Failed to decompress IFC ZIP file");
}
unzCloseCurrentFile(zip);
stream.reset(new MemoryIOStream(buff, fileInfo.uncompressed_size, true));
stream = std::make_shared<MemoryIOStream>(buff, fileInfo.uncompressed_size, true);
if (unzGoToNextFile(zip) == UNZ_END_OF_LIST_OF_FILE) {
ThrowException("Found no IFC file member in IFCZIP file (1)");
}
@ -227,10 +217,10 @@ void IFCImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
#endif
}
std::unique_ptr<STEP::DB> db(STEP::ReadFileHeader(stream));
std::unique_ptr<STEP::DB> db(STEP::ReadFileHeader(std::move(stream)));
const STEP::HeaderInfo &head = static_cast<const STEP::DB &>(*db).GetHeader();
if (!head.fileSchema.size() || head.fileSchema.substr(0, 3) != "IFC") {
if (!head.fileSchema.size() || head.fileSchema.substr(0, 4) != "IFC2") {
ThrowException("Unrecognized file schema: " + head.fileSchema);
}
@ -255,7 +245,12 @@ void IFCImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
// tell the reader for which types we need to simulate STEPs reverse indices
static const char *const inverse_indices_to_track[] = {
"ifcrelcontainedinspatialstructure", "ifcrelaggregates", "ifcrelvoidselement", "ifcreldefinesbyproperties", "ifcpropertyset", "ifcstyleditem"
"ifcrelcontainedinspatialstructure",
"ifcrelaggregates",
"ifcrelvoidselement",
"ifcreldefinesbyproperties",
"ifcpropertyset",
"ifcstyleditem"
};
// feed the IFC schema into the reader and pre-parse all lines
@ -265,6 +260,8 @@ void IFCImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSy
ThrowException("missing IfcProject entity");
}
ConversionData conv(*db, proj->To<Schema_2x3::IfcProject>(), pScene, settings);
SetUnits(conv);
SetCoordinateSpace(conv);
@ -357,6 +354,11 @@ void ConvertUnit(const ::Assimp::STEP::EXPRESS::DataType &dt, ConversionData &co
// ------------------------------------------------------------------------------------------------
void SetUnits(ConversionData &conv) {
if (conv.proj.UnitsInContext == nullptr) {
IFCImporter::LogError("Skipping conversion data, nullptr.");
return;
}
// see if we can determine the coordinate space used to express.
for (size_t i = 0; i < conv.proj.UnitsInContext->Units.size(); ++i) {
ConvertUnit(*conv.proj.UnitsInContext->Units[i], conv);
@ -927,4 +929,4 @@ void MakeTreeRelative(ConversionData &conv) {
} // namespace
#endif
#endif // ASSIMP_BUILD_NO_IFC_IMPORTER