void Canvas::changeTerrainFile( const std::string& fileName )
{
_destroyTerrain();
_clearTerrain();
size_t dotPos = fileName.find('.');
if (dotPos == std::string::npos)
{
return;
}
std::string suffix = fileName.substr(dotPos, fileName.size() - dotPos);
std::transform(suffix.begin(), suffix.end(), suffix.begin(), std::tolower);
if (suffix == ".group")
{
_group = new Group;
}
else if (suffix == ".entity")
{
_group = new Entity;
}
else if(suffix == ".mesh")
{
_group = new Geometry;
}
else if(suffix == ".mz")
{
_group = new MzModel;
}
else
{
return;
}
_group->decode(fileName);
_createTerrain();
}
void Canvas::changeTerrainFile( const std::string& fileName )
{
_destroyTerrain();
_clearTerrain();
_group = new Group;
_group->decode(fileName);
#if 0
tinyxml2::XMLDocument doc;
if (tinyxml2::XML_SUCCESS != doc.LoadFile(fileName.c_str()))
{
return;
}
tinyxml2::XMLElement* r = doc.RootElement();
if (NULL == r)
{
return;
}
tinyxml2::XMLElement* mes = r->FirstChildElement("entity");
if (NULL == mes)
{
return;
}
_terrainMeshName = mes->Attribute("file");
tinyxml2::XMLElement* mat = r->FirstChildElement("material");
if (NULL == mat)
{
_terrainMaterialName = "shader/aPT.fx";
_terrainMaterialName = "image/00.dds";
}
else
{
_terrainMaterialName = mat->Attribute("shader");
tinyxml2::XMLElement* tex = mat->FirstChildElement("texture");
if (tex)
{
TextureFilePair p;
p.first = tex->Attribute("name");
p.second = tex->Attribute("value");
_textureFiles.push_back(p);
}
}
_terrainFileName = fileName;
#endif
_createTerrain();
}
