void LoadMaterial(string fileName)
{
using (System.IO.StreamReader file = new System.IO.StreamReader(Settings.ModelDir + fileName))
{
// tiedosto muistiin
string data = file.ReadToEnd();
// pilko se
string[] lines = data.Split('\n');
Material mat = new Material();
int curTexture = -1;
for (int q = 0; q < lines.Length; q++)
{
string line = lines[q];
line = line.Trim('\r', '\t', ' ');
if (line.StartsWith("//"))
{
continue;
}
string[] ln = line.Split(' '); // pilko datat
if (ln[0] == "material")
{
curTexture = -1;
mat = Material.CreateMaterial(ln[1]);
Log.WriteLine("Material: " + mat.materialName, false);
continue;
}
if (ln[0] == "shader")
{
mat.ShaderName = ln[1]; // ota shaderin nimi
continue;
}
// lataa texture
if (ln[0] == "texture")
{
curTexture++;
if (ln[1] == "none")
{
continue;
}
mat.Textures[curTexture].Tex = Texture.Load(ln[1]);
continue;
}
if (ln[0] == "tex_coord_set")
{
mat.Textures[curTexture].TexCoordSet = uint.Parse(ln[1]);
continue;
}
if (ln[0] == "env_map")
{
if (ln[1] == "spherical")
{
mat.Textures[curTexture].EnvMap = TextureInfo.EnvMaps.Spherical;
}
else if (ln[1] == "cubic_reflection")
{
mat.Textures[curTexture].EnvMap = TextureInfo.EnvMaps.CubicReflection;
}
else
{
mat.Textures[curTexture].EnvMap = TextureInfo.EnvMaps.None;
}
continue;
}
// Ambient color
if (ln[0] == "ambient")
{
mat.AmbientColor = new Vector4(MathExt.GetFloat(ln[1]), MathExt.GetFloat(ln[2]), MathExt.GetFloat(ln[3]), 1);
continue;
}
// Diffuse color
if (ln[0] == "diffuse")
{
mat.DiffuseColor = new Vector4(MathExt.GetFloat(ln[1]), MathExt.GetFloat(ln[2]), MathExt.GetFloat(ln[3]), 1);
continue;
}
// Specular color
if (ln[0] == "specular")
{
mat.SpecularColor = new Vector4(MathExt.GetFloat(ln[1]), MathExt.GetFloat(ln[2]), MathExt.GetFloat(ln[3]), MathExt.GetFloat(ln[4]));
continue;
}
}
}
}
