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gmio_support: fix compilation error with OpenCascade v6.8.0

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This commit is contained in:
Hugues Delorme 2016-07-25 16:17:38 +02:00
parent 8d91deb116
commit 362c789f5b
3 changed files with 32 additions and 13 deletions
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36
benchmarks/benchmark_opencascade/main.cpp
View File

@ -156,22 +156,34 @@ static void RWStl_WriteBinary(const void* filepath)
static void StlAPI_WriteAscii(const void* filepath)
{
StlAPI_Writer writer;
writer.ASCIIMode() = Standard_True;
const char* cfilepath = static_cast<const char*>(filepath);
const StlAPI_ErrorStatus err = writer.Write(BmkBRep::inputShape, cfilepath);
if (err != StlAPI_StatusOK)
std::cerr << "StlAPI_Writer::Write() error: " << err << std::endl;
if (!BmkBRep::inputShape.IsNull()) {
StlAPI_Writer writer;
writer.ASCIIMode() = Standard_True;
const char* cfilepath = static_cast<const char*>(filepath);
#if OCC_VERSION_HEX >= 0x060900
const StlAPI_ErrorStatus err = writer.Write(BmkBRep::inputShape, cfilepath);
if (err != StlAPI_StatusOK)
std::cerr << "StlAPI_Writer::Write() error: " << err << std::endl;
#else
writer.Write(BmkBRep::inputShape, cfilepath);
#endif
}
}
static void StlAPI_WriteBinary(const void* filepath)
{
StlAPI_Writer writer;
writer.ASCIIMode() = Standard_False;
const char* cfilepath = static_cast<const char*>(filepath);
const StlAPI_ErrorStatus err = writer.Write(BmkBRep::inputShape, cfilepath);
if (err != StlAPI_StatusOK)
std::cerr << "StlAPI_Writer::Write() error: " << err << std::endl;
if (!BmkBRep::inputShape.IsNull()) {
StlAPI_Writer writer;
writer.ASCIIMode() = Standard_False;
const char* cfilepath = static_cast<const char*>(filepath);
#if OCC_VERSION_HEX >= 0x060900
const StlAPI_ErrorStatus err = writer.Write(BmkBRep::inputShape, cfilepath);
if (err != StlAPI_StatusOK)
std::cerr << "StlAPI_Writer::Write() error: " << err << std::endl;
#else
writer.Write(BmkBRep::inputShape, cfilepath);
#endif
}
}
} // namespace BmkOcc

8
src/gmio_support/stl_occ_mesh.cpp
View File

@ -95,17 +95,23 @@ void gmio_stl_mesh_occmesh::init_cache()
this->triangle_count += m_mesh->NbTriangles(dom_id);
// Fill vector of triangle data
m_vec_domain_data.reserve(domain_count);
m_vec_triangle_data.reserve(this->triangle_count);
for (int dom_id = 1; dom_id <= domain_count; ++dom_id) {
// Cache vertex indexes
// TColgp_SequenceOfXYZ::Value(int) is slow(linear search)
const TColgp_SequenceOfXYZ& seq_vertices = m_mesh->Vertices(dom_id);
struct domain_data domdata;
domdata.vec_coords.reserve(seq_vertices.Size());
domdata.vec_coords.reserve(seq_vertices.Length());
#if OCC_VERSION_HEX >= 0x070000
typedef TColgp_SequenceOfXYZ::const_iterator ConstIterSeqXYZ;
const ConstIterSeqXYZ seq_end = seq_vertices.cend();
for (ConstIterSeqXYZ it = seq_vertices.cbegin(); it != seq_end; ++it)
domdata.vec_coords.push_back(&(*it));
#else
for (int i = 1; i <= seq_vertices.Length(); ++i)
domdata.vec_coords.push_back(&seq_vertices.Value(i));
#endif
m_vec_domain_data.push_back(std::move(domdata));
// Cache triangles

1
tests/fake_support/opencascade/TColgp_SequenceOfXYZ.hxx
View File

@ -21,6 +21,7 @@ public:
};
int Size() const { return 0; }
int Length() const { return this->Size(); }
const gp_XYZ& Value(const int /*Index*/) const
{