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Add normal, color, texture information

This commit is contained in:
Massimiliano Corsini 2006-02-09 16:12:27 +00:00
parent bc26bbbc8e
commit d49fae8d52
1 changed files with 96 additions and 5 deletions
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101
apps/trimeshinfo/trimeshinfo.cpp
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@ -24,6 +24,9 @@
History History
$Log: not supported by cvs2svn $ $Log: not supported by cvs2svn $
Revision 1.34 2006/02/06 12:59:12 corsini
Fix mesh info structure initialization
Revision 1.33 2006/01/27 14:18:07 corsini Revision 1.33 2006/01/27 14:18:07 corsini
fix boolean entry type fix boolean entry type
@ -207,6 +210,11 @@ typedef CMesh::ScalarType ScalarType;
struct MeshInfo struct MeshInfo
{ {
string FileName; string FileName;
bool hasVNormal;
bool hasFNormal;
bool hasVColor;
bool hasFColor;
bool hasTexture;
int vn,fn; int vn,fn;
bool Manifold; bool Manifold;
int count_e,boundary_e,count_fd,count_uv,numholes; int count_e,boundary_e,count_fd,count_uv,numholes;
@ -258,11 +266,12 @@ static const char * HTML_TABLE[HTML_LINES]=
}; };
void OpenMesh(const char *filename, CMesh &m) int OpenMesh(const char *filename, CMesh &m)
{ {
printf(" Mesh loading..."); printf(" Mesh loading...");
int err = tri::io::Importer<CMesh>::Open(m,filename); int mask;
int err = tri::io::Importer<CMesh>::Open(m, filename, mask);
if (err) if (err)
{ {
@ -272,12 +281,19 @@ void OpenMesh(const char *filename, CMesh &m)
} }
else else
printf(" done.\n\n"); printf(" done.\n\n");
return mask;
} }
void initMeshInfo(MeshInfo &mi) void initMeshInfo(MeshInfo &mi)
{ {
mi.vn = 0; mi.vn = 0;
mi.fn = 0; mi.fn = 0;
mi.hasVColor = false;
mi.hasFColor = false;
mi.hasFNormal = false;
mi.hasVNormal = false;
mi.hasTexture = false;
mi.Manifold = false; mi.Manifold = false;
mi.count_e = 0; mi.count_e = 0;
mi.boundary_e = 0; mi.boundary_e = 0;
@ -312,6 +328,31 @@ void PrintMeshInfo(MeshInfo &mi)
printf(" Number of duplicated vertices found: %d\n", mi.dv); printf(" Number of duplicated vertices found: %d\n", mi.dv);
printf(" Number of holes/boundaries: %d \n", mi.numholes); printf(" Number of holes/boundaries: %d \n", mi.numholes);
if (mi.hasVNormal)
printf(" Has Per-Vertex Normal: YES\n");
else
printf(" Has Per-Vertex Normal: NO\n");
if (mi.hasFNormal)
printf(" Has Per-Face Normal: YES\n");
else
printf(" Has Per-Face Normal: NO\n");
if (mi.hasVColor)
printf(" Has Per-Vertex Color: YES\n");
else
printf(" Has Per-Vertex Color: NO\n");
if (mi.hasFColor)
printf(" Has Per-Face Color: YES\n");
else
printf(" Has Per-Face Color: NO\n");
if (mi.hasTexture)
printf(" Has Texture information: YES\n");
else
printf(" Has Texture information: NO\n");
if ((mi.Manifold)&&(mi.Oriented)&&(!mi.numholes)) if ((mi.Manifold)&&(mi.Oriented)&&(!mi.numholes))
printf(" Volume: %f \n", mi.Volume); printf(" Volume: %f \n", mi.Volume);
else else
@ -389,9 +430,35 @@ void SaveXMLInfo(MeshInfo &mi)
sprintf(s,"%d",mi.count_uv); sprintf(s,"%d",mi.count_uv);
doc.addNode(s, VALUE_INTEGER,"Number of unreferenced vertices"); doc.addNode(s, VALUE_INTEGER,"Number of unreferenced vertices");
sprintf(s,"%d",mi.numholes); sprintf(s,"%d",mi.numholes);
doc.addNode(s, VALUE_INTEGER,"Number of Holes"); doc.addNode(s, VALUE_INTEGER, "Number of Holes");
sprintf(s,"%d",mi.BEdges); sprintf(s,"%d",mi.BEdges);
doc.addNode(s, VALUE_INTEGER,"Number of Border Edges"); doc.addNode(s, VALUE_INTEGER, "Number of Border Edges");
if (mi.hasVColor)
doc.addNode("true", VALUE_BOOL, "Per-Vertex Color Information");
else
doc.addNode("false", VALUE_BOOL, "Per-Vertex Color Information");
if (mi.hasFColor)
doc.addNode("true", VALUE_BOOL, "Per-Face Color Information");
else
doc.addNode("false", VALUE_BOOL, "Per-Face Color Information");
if (mi.hasVNormal)
doc.addNode("true", VALUE_BOOL, "Per-Vertex Normal");
else
doc.addNode("false", VALUE_BOOL, "Per-Vertex Normal");
if (mi.hasFNormal)
doc.addNode("true", VALUE_BOOL, "Per-Face Normal");
else
doc.addNode("false", VALUE_BOOL, "Per-Face Normal");
if (mi.hasTexture)
doc.addNode("true", VALUE_BOOL, "Texture Information");
else
doc.addNode("false", VALUE_BOOL, "Texture Information");
sprintf(s,"%f",mi.Volume); sprintf(s,"%f",mi.Volume);
doc.addNode(s, VALUE_FLOAT,"Volume"); doc.addNode(s, VALUE_FLOAT,"Volume");
sprintf(s,"%d",mi.numcomponents); sprintf(s,"%d",mi.numcomponents);
@ -627,8 +694,32 @@ int main(int argc, char ** argv)
// Mesh loading // Mesh loading
////////////////////////////////////////// //////////////////////////////////////////
OpenMesh(mi.FileName.c_str(),m); int load_mask = OpenMesh(mi.FileName.c_str(),m);
if (load_mask & vcg::tri::io::Mask::IOM_VERTNORMAL)
mi.hasVNormal = true;
else
mi.hasVNormal = false;
if (load_mask & vcg::tri::io::Mask::IOM_FACENORMAL)
mi.hasFNormal = true;
else
mi.hasFNormal = false;
if (load_mask & vcg::tri::io::Mask::IOM_VERTCOLOR)
mi.hasVColor = true;
else
mi.hasVColor = false;
if (load_mask & vcg::tri::io::Mask::IOM_FACECOLOR)
mi.hasFColor = true;
else
mi.hasFColor = false;
if (load_mask & vcg::tri::io::Mask::IOM_VERTTEXCOORD)
mi.hasTexture = true;
else
mi.hasTexture = false;
// Mesh processing // Mesh processing
////////////////////////////////////////// //////////////////////////////////////////