GitHub-Proxy/tinygltf
1
0
Fork 0
mirror of https://git.mirrors.martin98.com/https://github.com/syoyo/tinygltf.git synced 2025-09-13 07:23:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

Do not emit empty Curves primitive.

Browse Source
This commit is contained in:
Syoyo Fujita 2016-11-25 01:22:02 +09:00
parent bb3884e04e
commit 036166d121
1 changed files with 40 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
examples/alembic_to_gltf/abc2gltf.cc
View File

@ -835,15 +835,17 @@ static void VisitObjectAndExtractNode(Node *node_out, std::stringstream &ss,
Alembic::AbcGeom::ICurvesSchema::Sample psample;
Alembic::AbcGeom::ICurvesSchema &ps = curve.getSchema();
std::cout << " # of samples = " << ps.getNumSamples() << std::endl;
std::cout << "Curve: # of samples = " << ps.getNumSamples() << std::endl;
if (ps.getNumSamples() > 0) {
Curves *curves = new Curves();
ps.get(psample, samplesel);
const size_t num_curves = psample.getNumCurves();
std::cout << " # of curves = " << num_curves << std::endl;
if (num_curves > 0) {
Curves *curves = new Curves();
Alembic::Abc::P3fArraySamplePtr P = psample.getPositions();
Alembic::Abc::FloatArraySamplePtr knots = psample.getKnots();
Alembic::Abc::UcharArraySamplePtr orders = psample.getOrders();
@ -888,6 +890,7 @@ static void VisitObjectAndExtractNode(Node *node_out, std::stringstream &ss,
}
node = curves;
}
} else {
std::cout << "Warning: # of samples = 0" << std::endl;