public void ParseVertex(string lVertexString)
{
string[] array = lVertexString.Split(new char[]
{
'/'
}, StringSplitOptions.None);
int num = array[0].ParseInvariantInt();
OBJFaceVertex oBJFaceVertex = new OBJFaceVertex
{
m_VertexIndex = num - 1
};
if (array.Length > 1)
{
num = ((array[1].Length == 0) ? 0 : array[1].ParseInvariantInt());
oBJFaceVertex.m_UVIndex = num - 1;
}
if (array.Length > 2)
{
num = ((array[2].Length == 0) ? 0 : array[2].ParseInvariantInt());
oBJFaceVertex.m_NormalIndex = num - 1;
}
if (array.Length > 3)
{
num = ((array[3].Length == 0) ? 0 : array[3].ParseInvariantInt());
oBJFaceVertex.m_UV2Index = num - 1;
}
if (array.Length > 4)
{
num = ((array[4].Length == 0) ? 0 : array[4].ParseInvariantInt());
oBJFaceVertex.m_ColorIndex = num - 1;
}
this.AddVertex(oBJFaceVertex);
}
public void ParseVertex(string lVertexString)
{
string[] array = lVertexString.Split(new char[]
{
'/'
}, StringSplitOptions.None);
int num = array[0].ParseInvariantInt();
OBJFaceVertex oBJFaceVertex = new OBJFaceVertex
{
m_VertexIndex = num - 1
};
if (array.Length > 1)
{
num = ((array[1].Length == 0) ? 0 : array[1].ParseInvariantInt());
oBJFaceVertex.m_UVIndex = num - 1;
}
if (array.Length > 2)
{
num = ((array[2].Length == 0) ? 0 : array[2].ParseInvariantInt());
oBJFaceVertex.m_NormalIndex = num - 1;
}
if (array.Length > 3)
{
num = ((array[3].Length == 0) ? 0 : array[3].ParseInvariantInt());
oBJFaceVertex.m_UV2Index = num - 1;
}
if (array.Length > 4)
{
num = ((array[4].Length == 0) ? 0 : array[4].ParseInvariantInt());
oBJFaceVertex.m_ColorIndex = num - 1;
}
this.AddVertex(oBJFaceVertex);
}
public string ToString(int lIndex)
{
OBJFaceVertex oBJFaceVertex = this.m_Vertices[lIndex];
string text = (oBJFaceVertex.m_VertexIndex + 1).ToString();
if (oBJFaceVertex.m_UVIndex > -1)
{
text += string.Format("/{0}", (oBJFaceVertex.m_UVIndex + 1).ToString());
}
if (oBJFaceVertex.m_NormalIndex > -1)
{
text += string.Format("/{0}", (oBJFaceVertex.m_NormalIndex + 1).ToString());
}
if (oBJFaceVertex.m_UV2Index > -1)
{
text += string.Format("/{0}", (oBJFaceVertex.m_UV2Index + 1).ToString());
}
if (oBJFaceVertex.m_ColorIndex > -1)
{
text += string.Format("/{0}", (oBJFaceVertex.m_ColorIndex + 1).ToString());
}
return(text);
}
public static void LoadOBJ(this Mesh lMesh, OBJData lData)
{
List <Vector3> list = new List <Vector3>();
List <Vector3> list2 = new List <Vector3>();
List <Vector2> list3 = new List <Vector2>();
List <int>[] array = new List <int> [lData.m_Groups.Count];
Dictionary <OBJFaceVertex, int> dictionary = new Dictionary <OBJFaceVertex, int>();
bool flag = lData.m_Normals.Count > 0;
bool flag2 = lData.m_UVs.Count > 0;
lMesh.subMeshCount = lData.m_Groups.Count;
for (int i = 0; i < lData.m_Groups.Count; i++)
{
OBJGroup oBJGroup = lData.m_Groups[i];
array[i] = new List <int>();
for (int j = 0; j < oBJGroup.Faces.Count; j++)
{
OBJFace oBJFace = oBJGroup.Faces[j];
for (int k = 1; k < oBJFace.Count - 1; k++)
{
int[] array2 = new int[]
{
0,
k,
k + 1
};
for (int l = 0; l < array2.Length; l++)
{
int i2 = array2[l];
OBJFaceVertex oBJFaceVertex = oBJFace[i2];
int item = -1;
if (!dictionary.TryGetValue(oBJFaceVertex, out item))
{
dictionary[oBJFaceVertex] = list.Count;
item = list.Count;
list.Add(lData.m_Vertices[oBJFaceVertex.m_VertexIndex]);
if (flag2)
{
list3.Add(lData.m_UVs[oBJFaceVertex.m_UVIndex]);
}
if (flag)
{
list2.Add(lData.m_Normals[oBJFaceVertex.m_NormalIndex]);
}
}
array[i].Add(item);
}
}
}
}
lMesh.triangles = new int[0];
lMesh.vertices = list.ToArray();
lMesh.uv = list3.ToArray();
lMesh.normals = list2.ToArray();
if (!flag)
{
lMesh.RecalculateNormals();
}
lMesh.RecalculateTangents();
for (int m = 0; m < lData.m_Groups.Count; m++)
{
lMesh.SetTriangles(array[m].ToArray(), m);
}
}
public static void LoadOBJ(this Mesh lMesh, OBJData lData, string subOject)
{
List <Vector3> list = new List <Vector3>();
List <Vector3> list2 = new List <Vector3>();
List <Vector2> list3 = new List <Vector2>();
List <int> list4 = new List <int>();
Dictionary <OBJFaceVertex, int> dictionary = new Dictionary <OBJFaceVertex, int>();
bool flag = lData.m_Normals.Count > 0;
bool flag2 = lData.m_UVs.Count > 0;
for (int i = 0; i < lData.m_Groups.Count; i++)
{
OBJGroup oBJGroup = lData.m_Groups[i];
if (!(oBJGroup.m_Name != subOject))
{
for (int j = 0; j < oBJGroup.Faces.Count; j++)
{
OBJFace oBJFace = oBJGroup.Faces[j];
for (int k = 1; k < oBJFace.Count - 1; k++)
{
int[] array = new int[]
{
0,
k,
k + 1
};
for (int l = 0; l < array.Length; l++)
{
int i2 = array[l];
OBJFaceVertex oBJFaceVertex = oBJFace[i2];
int item = -1;
if (!dictionary.TryGetValue(oBJFaceVertex, out item))
{
dictionary[oBJFaceVertex] = list.Count;
item = list.Count;
list.Add(lData.m_Vertices[oBJFaceVertex.m_VertexIndex]);
if (flag2)
{
list3.Add(lData.m_UVs[oBJFaceVertex.m_UVIndex]);
}
if (flag)
{
list2.Add(lData.m_Normals[oBJFaceVertex.m_NormalIndex]);
}
}
list4.Add(item);
}
}
}
}
}
if (list4.Count == 0)
{
return;
}
lMesh.vertices = list.ToArray();
lMesh.triangles = list4.ToArray();
lMesh.uv = list3.ToArray();
lMesh.normals = list2.ToArray();
if (!flag)
{
lMesh.RecalculateNormals();
}
lMesh.RecalculateTangents();
}
public void AddVertex(OBJFaceVertex lVertex)
{
this.m_Vertices.Add(lVertex);
}
public void AddVertex(OBJFaceVertex lVertex)
{
this.m_Vertices.Add(lVertex);
}
