void ReimportNonReadableTextures()
{
IEnumerable <Texture> allTextures = drawCallTarget.GetComponentsInChildren <Renderer> ().SelectMany(X => ShaderPropertyUtility.GetAllTextures(X.sharedMaterial)).Distinct();
AssetPostprocessor postProcessor = new AssetPostprocessor();
float currentCount = 0.0f;
int targetCount = allTextures.Count();
foreach (Texture t in allTextures)
{
EditorUtility.DisplayProgressBar("Turning Off Readonly", "Analyzing texture " + ((int)currentCount + 1).ToString() + " of " + targetCount.ToString(), currentCount / targetCount);
currentCount += 1;
string assetPath = AssetDatabase.GetAssetPath(t);
if (assetPath != null)
{
postProcessor.assetPath = assetPath;
TextureImporter importer = (TextureImporter)postProcessor.assetImporter;
if (importer != null && !importer.isReadable)
{
importer.isReadable = true;
importer.textureFormat = TextureImporterFormat.ARGB32;
AssetDatabase.ImportAsset(assetPath);
AssetDatabase.Refresh();
}
}
}
EditorUtility.ClearProgressBar();
}
void OnEnable()
{
drawCallTarget = target as DrawCallMinimizer;
destroyOriginalGameObject = serializedObject.FindProperty("destroyOriginalGameObject");
textureAtlasProperties = serializedObject.FindProperty("_textureAtlasProperties");
skipAtlasingTextures = serializedObject.FindProperty("skipTextureAtlasing");
propertiesToLookFor = drawCallTarget.textureAtlasProperties;
if (propertiesToLookFor == null) {
propertiesToLookFor = new DrawCallMinimizerInfo();
}
IEnumerable<string> propertiesList = ShaderPropertyUtility.GetUniqueShaderPropertyNames(drawCallTarget.GetComponentsInChildren<Renderer>().Select(X => X.sharedMaterial).Distinct());
//here we clear out properties that are no longer referenced
IList<ShaderProperties> activeProperties = propertiesToLookFor.shaderPropertiesToLookFor.Where(x => propertiesList.Contains(x.propertyName)).ToList();
//then we figure out which properties still need to be added to the list
propertiesList = propertiesList.Where(x => !activeProperties.Select(property => property.propertyName).Contains(x));
foreach (string s in propertiesList) {
activeProperties.Add(new ShaderProperties(false, s));
}
propertiesToLookFor.shaderPropertiesToLookFor = activeProperties;
serializedObject.ApplyModifiedProperties();
ReimportNonReadonly();
//Reimport anything that is needed
}
void OnEnable()
{
drawCallTarget = target as DrawCallMinimizer;
destroyOriginalGameObject = serializedObject.FindProperty("destroyOriginalGameObject");
textureAtlasProperties = serializedObject.FindProperty("_textureAtlasProperties");
skipAtlasingTextures = serializedObject.FindProperty("skipTextureAtlasing");
propertiesToLookFor = drawCallTarget.textureAtlasProperties;
if (propertiesToLookFor == null)
{
propertiesToLookFor = new DrawCallMinimizerInfo();
}
IEnumerable <string> propertiesList = ShaderPropertyUtility.GetUniqueShaderPropertyNames(drawCallTarget.GetComponentsInChildren <Renderer>().Select(X => X.sharedMaterial).Distinct());
//here we clear out properties that are no longer referenced
IList <ShaderProperties> activeProperties = propertiesToLookFor.shaderPropertiesToLookFor.Where(x => propertiesList.Contains(x.propertyName)).ToList();
//then we figure out which properties still need to be added to the list
propertiesList = propertiesList.Where(x => !activeProperties.Select(property => property.propertyName).Contains(x));
foreach (string s in propertiesList)
{
activeProperties.Add(new ShaderProperties(false, s));
}
propertiesToLookFor.shaderPropertiesToLookFor = activeProperties;
serializedObject.ApplyModifiedProperties();
ReimportNonReadonly();
//Reimport anything that is needed
}
