Egalware/EgtExch3dm
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

EgtExch3dm 3.1b1 :

Browse Source 
- correzione all'export delle trimesh.
- cambio versione.
This commit is contained in:
Daniele Bariletti
2026-02-17 12:30:21 +01:00
parent f94cc0d1db
commit b6d788ea4f
2 changed files with 18 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
EgtExch3dm.rc
BIN
View File
Binary file not shown.
Export3dm.cpp
+18 -5
View File
@@ -507,16 +507,29 @@ Export3dm::ExportSTM( const string& sName, const IGdbIterator& iIter, const Fram
// lo porto nel frame globale
pSrfTm->ToGlob( frFrame) ;
int nVertices = pSrfTm->GetVertexCount() ;
int nTriangles = pSrfTm->GetTriangleCount() ;
int nVertices = pSrfTm->GetVertexSize() ;
int nTriangles = pSrfTm->GetTriangleSize() ;
ON_Mesh* onMesh = new ON_Mesh ;
bool bOk = true ;
for ( int v = 0 ; v < nVertices ; ++v) {
Point3d pt ; pSrfTm->GetVertex( v, pt) ;
onMesh->SetVertex( v, ConvertPoint( pt)) ;
bOk = onMesh->SetVertex( v, ConvertPoint( pt)) ;
if ( ! bOk) {
LOG_ERROR( GetEE3Logger(), "Export3dm SurfTm: Error adding vertex")
bOk = true ;
}
}
bOk = true ;
for ( int t = 0 ; t < nTriangles ; ++t) {
int nIdVert[3] ; pSrfTm->GetTriangle( t, nIdVert) ;
onMesh->SetTriangle( t, nIdVert[0], nIdVert[1], nIdVert[2]) ;
int nIdVert[3] ;
if ( ! pSrfTm->GetTriangle( t, nIdVert))
continue ;
bOk = onMesh->SetTriangle( t, nIdVert[0], nIdVert[1], nIdVert[2]) ;
if ( ! bOk) {
LOG_ERROR( GetEE3Logger(), "Export3dm SurfTm: Error adding triangle")
bOk = true ;
}
}
ON_MeshVertexFaceMap onMeshVertMap ;
onMeshVertMap.SetFromMesh( onMesh, false) ;