//-------------------------------------------------------------------------
private void LoadConfig(Stream stream)
{
/* Set up the options */
var config = new ConfigFile("TerrainConfig");
string val;
config.Load(stream);
val = config.getSetting("DetailTile");
if (!string.IsNullOrEmpty(val))
{
setDetailTextureRepeat(Convert.ToInt32(val));
}
val = config.getSetting("MaxMipMapLevel");
if (!string.IsNullOrEmpty(val))
{
setMaxGeoMipMapLevel(Convert.ToInt32(val));
}
val = config.getSetting("PageSize");
if (!string.IsNullOrEmpty(val))
{
setPageSize(Convert.ToInt32(val));
}
else
{
throw new AxiomException("Missing option 'PageSize'. LoadConfig");
}
val = config.getSetting("TileSize");
if (!string.IsNullOrEmpty(val))
{
setTileSize(Convert.ToInt32(val));
}
else
{
throw new AxiomException("Missing option 'TileSize'. LoadConfig");
}
Vector3 v = Vector3.UnitScale;
val = config.getSetting("PageWorldX");
if (!string.IsNullOrEmpty(val))
{
v.x = (float)Convert.ToDouble(val);
}
val = config.getSetting("MaxHeight");
if (!string.IsNullOrEmpty(val))
{
v.y = (float)Convert.ToDouble(val);
}
val = config.getSetting("PageWorldZ");
if (!string.IsNullOrEmpty(val))
{
v.z = (float)Convert.ToDouble(val);
}
// Scale x/z relative to pagesize
v.x /= Options.pageSize - 1;
v.z /= Options.pageSize - 1;
setScale(v);
val = config.getSetting("MaxPixelError");
if (!string.IsNullOrEmpty(val))
{
setMaxPixelError(Convert.ToInt32(val));
}
this.mDetailTextureName = config.getSetting("DetailTexture");
this.mWorldTextureName = config.getSetting("WorldTexture");
if (config.getSetting("VertexColours") == "yes")
{
Options.coloured = true;
}
if (config.getSetting("VertexNormals") == "yes")
{
Options.lit = true;
}
if (config.getSetting("UseTriStrips") == "yes")
{
SetUseTriStrips(true);
}
if (config.getSetting("VertexProgramMorph") == "yes")
{
SetUseLODMorph(true);
}
val = config.getSetting("LODMorphStart");
if (!string.IsNullOrEmpty(val))
{
setLODMorphStart((float)Convert.ToDouble(val));
}
val = config.getSetting("MaterialName");
if (!string.IsNullOrEmpty(val))
{
setCustomMaterial(val);
}
val = config.getSetting("MorphLODFactorParamName");
if (!string.IsNullOrEmpty(val))
{
setCustomMaterialMorphFactorParam(val);
}
val = config.getSetting("MorphLODFactorParamIndex");
if (!string.IsNullOrEmpty(val))
{
setCustomMaterialMorphFactorParam(Convert.ToInt32(val));
}
// Now scan through the remaining settings, looking for any PageSource
// prefixed items
string pageSourceName = config.getSetting("PageSource");
if (pageSourceName == "")
{
throw new AxiomException("Missing option 'PageSource'. LoadConfig");
}
var optlist = new TerrainZonePageSourceOptionList();
foreach (string[] s in config.GetEnumerator())
{
string name = s[0];
string value = s[1];
if (name != pageSourceName)
{
optlist.Add(name, value);
}
}
// set the page source
SelectPageSource(pageSourceName, optlist);
}
