private static void CollectDetailsForPrefab(List <AssetProperty> props, GameObject prefab)
{
var hierarchy = EditorUtility.CollectDeepHierarchy(new[] { prefab });
props.Add(AssetProperty.Create("GameObjects", hierarchy.Count(x => x is GameObject)));
props.Add(AssetProperty.Create("Components", hierarchy.Count(x => x is Component)));
}
private static void CollectDetailsForMaterial(List <AssetProperty> props, Material material)
{
var keywords = material.shaderKeywords;
props.Add(AssetProperty.Create("KeywordsCount", keywords.Length));
props.Add(AssetProperty.Create("Keywords", string.Join(", ", keywords)));
}
private static void CollectDetailsForTexture2D(List <AssetProperty> props, Texture2D texture)
{
props.Add(AssetProperty.Create("Format", texture.format));
props.Add(AssetProperty.Create("Mipmaps", texture.mipmapCount));
props.Add(AssetProperty.Create("Width", texture.width));
props.Add(AssetProperty.Create("Height", texture.height));
props.Add(AssetProperty.Create("NPOT", !Mathf.IsPowerOfTwo(texture.width) || !Mathf.IsPowerOfTwo(texture.height)));
}
private static void CollectDetailsForAudioClip(List <AssetProperty> props, AudioClip audioClip, string path)
{
props.Add(AssetProperty.Create("Frequency", audioClip.frequency));
props.Add(AssetProperty.Create("Length", audioClip.length));
props.Add(AssetProperty.Create("Channels", audioClip.channels));
props.Add(AssetProperty.Create("LoadType", UnityVersionAgnostic.GetAudioClipLoadType(audioClip, path)));
props.Add(AssetProperty.Create("Format", UnityVersionAgnostic.GetAudioClipFormat(audioClip, path)));
props.Add(AssetProperty.Create("LoadInBackground", audioClip.loadInBackground));
props.Add(AssetProperty.Create("Preload", audioClip.preloadAudioData));
}
private static void CollectDetailsModelPrefab(List <AssetProperty> props, GameObject prefab, ModelImporter importer)
{
int totalVertices = 0;
int totalBlendShapes = 0;
int totalPrimitives = 0;
HashSet <string> channels = null;
if (IsGetUsedChannelsSupported)
{
channels = new HashSet <string>();
}
foreach (var mesh in AssetDatabase.LoadAllAssetsAtPath(importer.assetPath).OfType <Mesh>())
{
totalVertices += mesh.vertexCount;
totalBlendShapes += mesh.blendShapeCount;
totalPrimitives += GetPrimitiveCount(mesh);
if (channels != null)
{
foreach (var channel in GetUsedChannelsSanitized(mesh))
{
channels.Add(channel);
}
}
}
if (importer.IsMeshOptimized() != null)
{
props.Add(AssetProperty.Create("Optimize", importer.IsMeshOptimized()));
}
if (importer.AreMeshVerticesOptimised() != null)
{
props.Add(AssetProperty.Create("OptimizeVertices", importer.AreMeshVerticesOptimised()));
}
if (importer.AreMeshPolygonsOptimised() != null)
{
props.Add(AssetProperty.Create("OptimizePolygons", importer.AreMeshPolygonsOptimised()));
}
props.Add(AssetProperty.Create("Vertices", totalVertices));
props.Add(AssetProperty.Create("Triangles", totalPrimitives));
props.Add(AssetProperty.Create("BlendShapes", totalBlendShapes));
props.Add(AssetProperty.Create("Animations", importer.clipAnimations.Length));
if (channels != null)
{
props.Add(AssetProperty.Create("VertexFormat", string.Join(",", channels.OrderBy(x => x).ToArray())));
}
}
private void CollectDetailsForMonoScript(List <AssetProperty> props, MonoScript asset, string assetPath)
{
string className = string.Empty;
var classType = asset.GetClass();
if (classType != null && classType.IsSubclassOf(typeof(UnityEngine.Object)))
{
className = classType.FullName;
m_scriptsToLookReferencesTo.Add(assetPath);
}
props.Add(AssetProperty.Create("ScriptClass", className));
}
public AssetProperty[] CollectForCurrentScene(GameObject[] sceneRoots)
{
var allObjects = EditorUtility.CollectDeepHierarchy(sceneRoots);
var gameObjectCount = allObjects.Count(x => x is GameObject);
var componentsCount = allObjects.Count(x => x is Component);
List <AssetProperty> props = new List <AssetProperty>();
props.Add(AssetProperty.Create("GameObjects", gameObjectCount));
props.Add(AssetProperty.Create("Components", componentsCount));
int staticBatching, dynamicBatching;
GetBatchingForPlatform(EditorUserBuildSettings.activeBuildTarget, out staticBatching, out dynamicBatching);
if (staticBatching != 0)
{
HashSet <Mesh> staticMeshes = new HashSet <Mesh>();
foreach (var mf in allObjects.OfType <MeshFilter>())
{
var sharedMesh = mf.sharedMesh;
if (sharedMesh == null)
{
continue;
}
var meshRenderer = mf.GetComponent <MeshRenderer>();
if (meshRenderer == null)
{
continue;
}
if (EditorUtility.IsPersistent(sharedMesh))
{
continue;
}
if (sharedMesh.name.StartsWith("Combined Mesh (root: "))
{
staticMeshes.Add(sharedMesh);
}
}
var combinedMeshVertirces = staticMeshes.Sum(x => x.vertexCount);
var primitives = staticMeshes.Sum(x => GetPrimitiveCount(x));
props.Add(AssetProperty.Create("Vertices", combinedMeshVertirces));
props.Add(AssetProperty.Create("Triangles", primitives));
if (IsGetUsedChannelsSupported)
{
var channels = staticMeshes.SelectMany(x => GetUsedChannelsSanitized(x)).Distinct().OrderBy(x => x).ToArray();
props.Add(AssetProperty.Create("VertexFormat", string.Join(",", channels.ToArray())));
}
var lightmapsCount = LightmapSettings.lightmaps.Select(x => (x.GetLight() != null ? 1 : 0) + (x.GetDirectional() != null ? 1 : 0)).Sum();
props.Add(AssetProperty.Create("LightmapTextures", lightmapsCount));
}
return(props.ToArray());
}