private void SetVertex3(int value)
{
vertex3 = value * -1 - 1;
triangles.Add(new Triangle(vertex1, vertex2, vertex3));
nextVertex = SetVertex1;
}
private void SetVertex1(int value)
{
vertex1 = value;
nextVertex = SetVertex2;
}
private void SetVertex2(int value)
{
vertex2 = value;
nextVertex = SetVertex3;
}
public WorldObject Import(string fileName)
{
//try
//{
if (fileName != null)
{
minX = float.MaxValue;
maxX = float.MinValue;
minY = float.MaxValue;
maxY = float.MinValue;
using (StreamReader sr = new StreamReader(fileName))
{
while (!sr.EndOfStream)
{
String line = sr.ReadLine();
if (line.Contains("; Object connections"))
{
break;
}
if (line.Contains("Vertices:"))
{
nextSet = SetX;
line = sr.ReadLine();
line = line.Split(':')[1];
do
{
String[] linePoints = line.Split(',');
for (int i = 0; i < linePoints.Length; i++)
{
if (linePoints[i].Length > 0)
{
nextSet(float.Parse(linePoints[i].Replace('.', ',')));
}
}
}while ((line = sr.ReadLine()).Contains("}") == false);
}
if (line.Contains("PolygonVertexIndex:"))
{
nextVertex = SetVertex1;
line = sr.ReadLine();
line = line.Split(':')[1];
do
{
String[] lineTriangles = line.Split(',');
for (int i = 0; i < lineTriangles.Length; i++)
{
if (lineTriangles[i].Length > 0)
{
nextVertex(Convert.ToInt16(lineTriangles[i]));
}
}
}while ((line = sr.ReadLine()).Contains("}") == false);
}
if (line.Contains("LayerElementUV:"))
{
line = sr.ReadLine();
while (!line.Contains("UV:"))
{
line = sr.ReadLine();
}
nextUV = SetUV1;
line = sr.ReadLine();
line = line.Split(':')[1];
do
{
String[] lineUVs = line.Split(',');
for (int i = 0; i < lineUVs.Length; i++)
{
if (lineUVs[i].Length > 0)
{
nextUV(float.Parse(lineUVs[i].Replace('.', ',')));
}
}
}while ((line = sr.ReadLine()).Contains("}") == false);
}
if (line.Contains("Materials: "))
{
line = sr.ReadLine();
line = line.Split(':')[1];
int count = 0;
do
{
String[] lineTriangles = line.Split(',');
for (int i = 0; i < lineTriangles.Length; i++)
{
if (lineTriangles[i].Length > 0)
{
triangles[count++].TextureIndex = Convert.ToInt32(lineTriangles[i]);
}
}
}while ((line = sr.ReadLine()).Contains("}") == false);
}
if (line.Contains("Texture::Map"))
{
line = sr.ReadLine();
while (!line.Contains("FileName: "))
{
line = sr.ReadLine();
}
String texturePath = line.Substring(line.IndexOf(": ") + 3);
texturePath = texturePath.Remove(texturePath.Length - 1);
textures.Add(texturePath);
}
}
}
//}
//catch (Exception e)
//{
// Console.WriteLine("The file could not be read:");
// Console.WriteLine(e.Message);
//}
float height = maxY - minY;
float width = maxX - minX;
return(new WorldObject(vertices, triangles, uvs, textures));
}
return(null);
}
