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added management of optional quality

This commit is contained in:
Paolo Cignoni 2008-07-19 05:25:55 +00:00
parent 19bb932a8f
commit 966d98da5a
1 changed files with 7 additions and 2 deletions
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9
wrap/io_trimesh/import_asc.h
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@ -102,20 +102,25 @@ static int Open( MESH_TYPE &m, const char * filename, CallBackPos *cb=0,bool tri
m.Clear();
Point3f pp;
float q;
int cnt=0;
int ret;
char buf[1024];
/* Read a single facet from an ASCII .STL file */
while(!feof(fp))
{
if(cb && (++cnt)%1000) cb( (ftell(fp)*100)/fileLen, "ASC Mesh Loading");
if(feof(fp)) break;
ret=fscanf(fp, "%f, %f, %f\n", &pp.X(), &pp.Y(), &pp.Z());
if(ret!=3) return E_UNESPECTEDEOF;
fgets(buf,1024,fp);
ret=sscanf(buf, "%f, %f, %f, %f\n", &pp.X(), &pp.Y(), &pp.Z(),&q);
if(ret<3) return E_UNESPECTEDEOF;
VertexIterator vi=Allocator<MESH_TYPE>::AddVertices(m,1);
(*vi).P().Import(pp);
if(ret==4) (*vi).Q()=q;
}
fclose(fp);
if(!triangulate) return E_NOERROR;
// now try to triangulate.
// search for the first jump
float baseY = m.vert[0].P().Y();