/// <summary>
/// Create a mesh from a .x File
/// </summary>
/// <param name="filePath">The path of the file</param>
/// <param name="fileName">The name of the file</param>
public MeshClass(string filePath, string fileName)
{
objectMesh = Mesh.FromFile(DeviceManager.LocalDevice, filePath, MeshFlags.Managed);
ExtendedMaterial[] externMaterial = objectMesh.GetMaterials();
material = new Material[externMaterial.Length];
CurrentTexture = new Texture[externMaterial.Length];
for (int i = 0; i < externMaterial.Length; i++)
{
material[i] = externMaterial[i].MaterialD3D;
material[i].Ambient = material[i].Diffuse;
string s = filePath;
int index = s.IndexOf(fileName);
s = s.Remove(s.IndexOf(fileName));
s = s.Insert(index, externMaterial[i].TextureFileName);
CurrentTexture[i] = Texture.FromFile(DeviceManager.LocalDevice, s);
}
//objectMesh.Optimize(MeshOptimizeFlags.Compact | MeshOptimizeFlags.AttributeSort);
ObjectPosition = Vector3.Zero;
ObjectRotate = Vector3.Zero;
ObjectScale = new Vector3(1, 1, 1);
world = Matrix.Identity;
Name = fileName;
IsShapeObject = false;
}
public Texture Load(Device device, String filename)
{
String rawFilename = Content.Content.ContentPath + filename;
String cachedFilename = Content.Content.ContentCachePath + filename + ".dds";
if (File.Exists(cachedFilename) && (File.GetLastWriteTime(cachedFilename) - File.GetLastWriteTime(rawFilename)).Ticks > 0)
{
return(Texture.FromFile(device, cachedFilename));
}
else
{
Texture heightmap = Texture.FromFile(device, rawFilename,
0, 0, 0, Usage.None, Format.A32B32G32R32F, Pool.Managed, Filter.Default,
Filter.Default, 0);
FixupHeightmap(heightmap, heightmap.GetLevelDescription(0).Width);
Texture.ToFile(heightmap, cachedFilename, ImageFileFormat.Dds);
return(heightmap);
}
}
