//[MenuItem("CONTEXT/Terrain/Export Terrain To Urho3D")]
//static void ExportTerrain(MenuCommand command)
//{
// if (!ResolveDataPath(out var urhoDataPath)) return;
//}
public static void ExportToUrho(string targetPath, bool overrideFiles, bool exportSelected)
{
if (string.IsNullOrWhiteSpace(targetPath))
{
return;
}
var urhoDataPath = new DestinationFolder(targetPath, overrideFiles);
AssetCollection assets;
if (Selection.assetGUIDs.Length == 0 || !exportSelected)
{
assets = new AssetCollection(urhoDataPath,
AssetDatabase.FindAssets("").Select(_ => AssetContext.Create(_, urhoDataPath))
.Where(_ => _.Type != null));
}
else
{
var selectedAssets = new HashSet <string>();
foreach (var assetGuiD in Selection.assetGUIDs)
{
AddSelection(assetGuiD, selectedAssets);
}
var enumerable = selectedAssets.Select(_ => AssetContext.Create(_, urhoDataPath)).ToList();
var assetContexts = enumerable.Where(_ => _.Type != null).ToList();
assets = new AssetCollection(urhoDataPath, assetContexts);
}
_id = 0;
var other = Split(assets, _ => _.Is3DAsset, _ => Process3DAsset(assets, _));
var textureMetadataCollection = new TextureMetadataCollection(urhoDataPath);
other = Split(other,
_ => _.Type == typeof(Texture3D) || _.Type == typeof(Texture2D) || _.Type == typeof(Cubemap),
_ => new TextureExporter(assets, textureMetadataCollection).ExportAsset(_));
other = Split(other, _ => _.Type == typeof(Material),
_ => new MaterialExporter(assets, textureMetadataCollection).ExportAsset(_));
var activeScene = SceneManager.GetActiveScene();
other = Split(other, _ => _.Type == typeof(SceneAsset), _ =>
{
if (_.AssetPath == activeScene.path)
{
ProcessSceneAsset(assets, _, activeScene);
}
});
foreach (var assetContext in other)
{
ProcessAsset(assets, assetContext);
}
}
public TextureExporter(AssetCollection assets, TextureMetadataCollection textureMetadata)
{
_assets = assets;
_textureMetadata = textureMetadata;
}
public MaterialExporter(AssetCollection assets, TextureMetadataCollection textureMetadataCollection)
{
_assets = assets;
}