private bool CompareVariantAssetLists(AssetDependencyData add, int[] a1, int[] a2)
{
if ((a1 == null) != (a2 == null))
{
return(false);
}
if (a1.Length != a2.Length)
{
return(false);
}
for (int ai = 0; ai < a1.Length; ai++)
{
var lower = System.IO.Path.GetFileNameWithoutExtension(add.assets[a1[ai]].name).ToLower();
bool match = false;
for (int ai2 = 0; ai2 < a2.Length; ai2++)
{
if (lower == System.IO.Path.GetFileNameWithoutExtension(add.assets[a2[ai2]].name).ToLower())
{
match = true;
break;
}
}
if (!match)
{
return(false);
}
}
return(true);
}
Dictionary <string, List <Issue> > FindIssues()
{
List <int> assetsWithDuplicates = new List <int>();
AssetDependencyData add = new AssetDependencyData();
var issues = new Dictionary <string, List <Issue> >();
issues.Add(kDuplicateAssets, new List <Issue>());
issues.Add(kMismatchedVariant, new List <Issue>());
issues.Add(kMixedScene, new List <Issue>());
for (int bi = 0; bi < add.bundles.Length; bi++)
{
string sceneAssetName = null;
bool hasScene = false;
bool hasNonScene = false;
for (int ai = 0; ai < add.bundles[bi].assets.Length; ai++)
{
var assetIndex = add.bundles[bi].assets[ai];
if (!hasScene || !hasNonScene)
{
if (AssetDatabase.GetMainAssetTypeAtPath(add.assets[assetIndex].name) == typeof(SceneAsset))
{
hasScene = true;
sceneAssetName = add.assets[assetIndex].name;
}
else
{
hasNonScene = true;
}
}
foreach (var d in add.assets[assetIndex].dependencies)
{
if (add.assets[d].bundle < 0)
{
if (add.assets[d].bundles == null)
{
add.assets[d].bundles = new HashSet <int>();
}
add.assets[d].bundles.Add(bi);
if (add.assets[d].bundles.Count == 2) //once there are two, there is a duplicate, no need to add after that
{
assetsWithDuplicates.Add(d);
}
}
}
}
if (hasNonScene && hasScene)
{
FindOrCreateIssue(issues, kMismatchedVariant, add.bundles[bi].name).subItems.Add(sceneAssetName);
}
}
for (int bi = 0; bi < add.bundles.Length; bi++)
{
int dot = add.bundles[bi].name.LastIndexOf('.');
if (dot > 0)
{
var baseName = add.bundles[bi].name.Substring(0, dot);
for (int bi2 = bi + 1; bi2 < add.bundles.Length; bi2++)
{
if (bi2 == bi)
{
continue;
}
int dot2 = add.bundles[bi2].name.LastIndexOf('.');
if (dot2 <= 0)
{
continue;
}
if (!CompareVariantAssetLists(add, add.bundles[bi].assets, add.bundles[bi2].assets))
{
Issue issue = FindOrCreateIssue(issues, kMismatchedVariant, baseName);
if (!issue.subItems.Contains(add.bundles[bi].name))
{
issue.subItems.Add(add.bundles[bi].name);
}
if (!issue.subItems.Contains(add.bundles[bi2].name))
{
issue.subItems.Add(add.bundles[bi2].name);
}
}
}
}
}
foreach (var ai in assetsWithDuplicates)
{
var issue = FindOrCreateIssue(issues, kDuplicateAssets, add.assets[ai].name);
foreach (var bi in add.assets[ai].bundles)
{
if (!issue.subItems.Contains(add.bundles[bi].name))
{
issue.subItems.Add(add.bundles[bi].name);
}
}
}
return(issues);
}
