private void LoadTerrain(string filename)
{
if (!File.Exists(filename))
{
return;
}
XMLReader xmlReader = new XMLReader();
xmlReader.Open(filename);
Editor.bDrawSkybox = Convert.ToBoolean(xmlReader.GetElementValue("drawskybox"));
if (Editor.skybox == null)
{
Editor.skybox = new Skybox();
}
Editor.skybox.LoadTextures(xmlReader.GetElementValue("skybox"));
//Sun Settings
Editor.bDrawSun = Convert.ToBoolean(xmlReader.GetElementValue("drawsun"));
Editor.sun = new Sun(Convert.ToDouble(xmlReader.GetElementValue("angle")), Convert.ToDouble(xmlReader.GetElementValue("elevation")));
string[] sColor = xmlReader.GetElementValue("suncolor").Split(';');
Editor.sun.color = new Vector3((float)Convert.ToDouble(sColor[0]), (float)Convert.ToDouble(sColor[1]), (float)Convert.ToDouble(sColor[2]));
Editor.sun.LongitudeSpeed = Convert.ToDouble(xmlReader.GetElementValue("longitudespeed"));
Editor.sun.LatitudeSpeed = Convert.ToDouble(xmlReader.GetElementValue("latitudespeed"));
Editor.sun.lightPower = (float)Convert.ToDouble(xmlReader.GetElementValue("intensity"));
Editor.sun.bCheckTerrainCollision = Convert.ToBoolean(xmlReader.GetElementValue("sunraycollision"));
//Fog Settings
Editor.bUseFog = Convert.ToBoolean(xmlReader.GetElementValue("usefog"));
string[] fColor = xmlReader.GetElementValue("fogcolor").Split(';');
Microsoft.Xna.Framework.Graphics.Color fogColor = new Microsoft.Xna.Framework.Graphics.Color(new Vector3((float)Convert.ToDouble(fColor[0]), (float)Convert.ToDouble(fColor[1]), (float)Convert.ToDouble(fColor[2])));
Console.WriteLine("FogColor: " + fogColor.ToString());
Editor.fogColor = fogColor;
Editor.fogStart = (float)Convert.ToDouble(xmlReader.GetElementValue("fogstart"));
Editor.fogEnd = (float)Convert.ToDouble(xmlReader.GetElementValue("fogend"));
Editor.fogDensity = (float)Convert.ToDouble(xmlReader.GetElementValue("fogdensity"));
Editor.InitFog();
//Heightmap
if (xmlReader.GetElementValue("heightmap") != string.Empty)
{
string[] cSize = xmlReader.GetElementValue("cellsize").Split(';');
Editor.heightmap = new Heightmap(new Vector2((float)Convert.ToDouble(cSize[0]), (float)Convert.ToDouble(cSize[1])));
Editor.water = new Water(null, true);
Editor.heightmap.LoadHeightMap(xmlReader.GetElementValue("heightmap"));
Editor.heightmap.LoadColormap(xmlReader.GetElementValue("colormap"));
Editor.heightmap.maxHeight = (float)Convert.ToDouble(xmlReader.GetElementValue("maxheight"));
Editor.heightmap.bSmooth = Convert.ToBoolean(xmlReader.GetElementValue("smooth"));
Editor.heightmap.bDrawDetail = Convert.ToBoolean(xmlReader.GetElementValue("drawdetail"));
string[] aLight = xmlReader.GetElementValue("ambientlight").Split(';');
Editor.heightmap.ambientLight = new Vector3();
Editor.heightmap.ambientLight.X = (float)Convert.ToDouble(aLight[0]);
Editor.heightmap.ambientLight.Y = (float)Convert.ToDouble(aLight[1]);
Editor.heightmap.ambientLight.Z = (float)Convert.ToDouble(aLight[2]);
//Texture Layers
for (int i = 0; i < 4; i++)
{
Editor.heightmap.textureLayer[i].layerTex = xmlReader.GetElementValue("layer" + i + "tex");
Editor.heightmap.textureLayer[i].scale = (float)Convert.ToDouble(xmlReader.GetElementValue("layer" + i + "texScale"));
}
Editor.heightmap.Init();
}
GetSkyboxes();
GetSunData();
GetHeightmapData();
}
