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Merge pull request #3602 from assimp/kimkulling-issue3151 

Update 3DSLoader.cpp
pull/3603/head
Kim Kulling 2021-01-22 14:18:20 +01:00 committed by GitHub
parent c9c54822fd dc4514de82
commit e321367dae
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 20 additions and 40 deletions
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1
code/AssetLib/3DS/3DSLoader.cpp
View File

@ -266,6 +266,7 @@ void Discreet3DSImporter::ParseMainChunk() {
case Discreet3DS::CHUNK_PRJ:
bIsPrj = true;
break;
case Discreet3DS::CHUNK_MAIN:
ParseEditorChunk();
break;

42
code/AssetLib/COB/COBLoader.cpp
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@ -44,6 +44,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef ASSIMP_BUILD_NO_COB_IMPORTER
#include "AssetLib/COB/COBLoader.h"
#include "AssetLib/COB/COBScene.h"
#include "PostProcessing/ConvertToLHProcess.h"
@ -90,11 +91,15 @@ static const aiImporterDesc desc = {
// ------------------------------------------------------------------------------------------------
// Constructor to be privately used by Importer
COBImporter::COBImporter() {}
COBImporter::COBImporter() {
// empty
}
// ------------------------------------------------------------------------------------------------
// Destructor, private as well
COBImporter::~COBImporter() {}
COBImporter::~COBImporter() {
// empty
}
// ------------------------------------------------------------------------------------------------
// Returns whether the class can handle the format of the given file.
@ -466,9 +471,10 @@ void COBImporter::UnsupportedChunk_Ascii(LineSplitter &splitter, const ChunkInfo
// missing the next line.
splitter.get_stream().IncPtr(nfo.size);
splitter.swallow_next_increment();
} else
} else {
ThrowException(error);
}
}
// ------------------------------------------------------------------------------------------------
void COBImporter::ReadBasicNodeInfo_Ascii(Node &msh, LineSplitter &splitter, const ChunkInfo & /*nfo*/) {
@ -790,25 +796,12 @@ void COBImporter::ReadBitM_Ascii(Scene & /*out*/, LineSplitter &splitter, const
if (nfo.version > 1) {
return UnsupportedChunk_Ascii(splitter, nfo, "BitM");
}
/*
"\nThumbNailHdrSize %ld"
"\nThumbHeader: %02hx 02hx %02hx "
"\nColorBufSize %ld"
"\nColorBufZipSize %ld"
"\nZippedThumbnail: %02hx 02hx %02hx "
*/
const unsigned int head = strtoul10((++splitter)[1]);
if (head != sizeof(Bitmap::BitmapHeader)) {
ASSIMP_LOG_WARN("Unexpected ThumbNailHdrSize, skipping this chunk");
return;
}
/*union {
Bitmap::BitmapHeader data;
char opaq[sizeof Bitmap::BitmapHeader()];
};*/
// ReadHexOctets(opaq,head,(++splitter)[1]);
}
// ------------------------------------------------------------------------------------------------
@ -884,7 +877,10 @@ void COBImporter::ReadBinaryFile(Scene &out, StreamReaderLE *reader) {
while (1) {
std::string type;
type += reader->GetI1(), type += reader->GetI1(), type += reader->GetI1(), type += reader->GetI1();
type += reader->GetI1();
type += reader->GetI1();
type += reader->GetI1();
type += reader->GetI1();
ChunkInfo nfo;
nfo.version = reader->GetI2() * 10;
@ -906,14 +902,7 @@ void COBImporter::ReadBinaryFile(Scene &out, StreamReaderLE *reader) {
ReadCame_Binary(out, *reader, nfo);
} else if (type == "Mat1") {
ReadMat1_Binary(out, *reader, nfo);
}
/* else if (type == "Bone") {
ReadBone_Binary(out,*reader,nfo);
}
else if (type == "Chan") {
ReadChan_Binary(out,*reader,nfo);
}*/
else if (type == "Unit") {
} else if (type == "Unit") {
ReadUnit_Binary(out, *reader, nfo);
} else if (type == "OLay") {
// ignore layer index silently.
@ -923,10 +912,11 @@ void COBImporter::ReadBinaryFile(Scene &out, StreamReaderLE *reader) {
return UnsupportedChunk_Binary(*reader, nfo, type.c_str());
} else if (type == "END ") {
return;
} else
} else {
UnsupportedChunk_Binary(*reader, nfo, type.c_str());
}
}
}
// ------------------------------------------------------------------------------------------------
void COBImporter::ReadPolH_Binary(COB::Scene &out, StreamReaderLE &reader, const ChunkInfo &nfo) {

11
code/AssetLib/IFC/IFCOpenings.cpp
View File

@ -1189,22 +1189,11 @@ bool GenerateOpenings(std::vector<TempOpening>& openings,
TempMesh* profile_data = opening.profileMesh.get();
bool is_2d_source = false;
if (opening.profileMesh2D && norm_extrusion_dir.SquareLength() > 0) {
if(std::fabs(norm_extrusion_dir * wall_extrusion_axis_norm) < 0.1) {
// horizontal extrusion
if (std::fabs(norm_extrusion_dir * nor) > 0.9) {
profile_data = opening.profileMesh2D.get();
is_2d_source = true;
}
}
else {
// vertical extrusion
if (std::fabs(norm_extrusion_dir * nor) > 0.9) {
profile_data = opening.profileMesh2D.get();
is_2d_source = true;
}
}
}
std::vector<IfcVector3> profile_verts = profile_data->mVerts;
std::vector<unsigned int> profile_vertcnts = profile_data->mVertcnt;
if(profile_verts.size() <= 2) {