public static void Load(string filepath, TriangleMesh triMesh, float scale)
{
using (System.IO.TextReader reader = File.OpenText(filepath))
{
XmlSerializer ser = new XmlSerializer(typeof(Collada));
Collada c = (Collada)ser.Deserialize(reader);
foreach (Geometry g in c.library_geometries)
{
float[] floats = g.mesh.PositionFloats();
int[] indices = g.mesh.TrianglePositionIndices();
List<Vector3> vertices = new List<Vector3>();
for (int i = 0; i < floats.Count(); i += 3)
{
Vector3 v = new Vector3(floats[i], floats[i + 1], floats[i + 2]);
vertices.Add(v * scale);
}
for (int i = 0; i < indices.Count(); i += 3)
{
triMesh.AddTriangle(vertices[indices[i]], vertices[indices[i + 1]], vertices[indices[i + 2]]);
}
}
}
triMesh.Clean();
}
public static void Load(string filepath, TriangleMesh triMesh, float scale)
{
using (System.IO.TextReader reader = File.OpenText(filepath))
{
XmlSerializer ser = new XmlSerializer(typeof(Collada));
Collada c = (Collada)ser.Deserialize(reader);
foreach (Geometry g in c.library_geometries)
{
float[] floats = g.mesh.PositionFloats();
int[] indices = g.mesh.TrianglePositionIndices();
List <Vector3> vertices = new List <Vector3>();
for (int i = 0; i < floats.Count(); i += 3)
{
Vector3 v = new Vector3(floats[i], floats[i + 1], floats[i + 2]);
vertices.Add(v * scale);
}
for (int i = 0; i < indices.Count(); i += 3)
{
triMesh.AddTriangle(vertices[indices[i]], vertices[indices[i + 1]], vertices[indices[i + 2]]);
}
}
}
triMesh.Clean();
}
public static void Load(string filepath, TriangleMesh triMesh, float scale)
{
STLDocument stl = null;
using (Stream filestream = File.OpenRead(filepath))
{
stl = STLDocument.Read(filestream);
}
foreach (var facet in stl.Facets)
{
List <Vector3> vertices = new List <Vector3>();
foreach (var vertex in facet.Vertices)
{
Vector3 v = new Vector3((float)vertex.X, (float)vertex.Y, (float)vertex.Z);
vertices.Add(v * scale);
}
triMesh.AddTriangle(new Triangle(vertices[0], vertices[1], vertices[2]));
}
triMesh.Clean();
}