public static void Import(string path, ImportSettings settings)
{
// var path = AssetDatabase.GetAssetPath(defaultAsset);
var context = new ImportContext {
// file = file,
settings = settings,
fileDirectory = Path.GetDirectoryName(path),
fileName = Path.GetFileName(path),
fileNameNoExt = Path.GetFileNameWithoutExtension(path)
};
try {
ImportStage(context, Stage.LoadFile);
context.file = ASEParser.Parse(File.ReadAllBytes(path));
context.atlasPath = Path.Combine(settings.atlasOutputDirectory, context.fileNameNoExt + ".png");
if (settings.controllerPolicy == AnimControllerOutputPolicy.CreateOrOverride)
{
context.animControllerPath = settings.animControllerOutputPath + "/" + settings.baseName + ".controller";
}
context.animClipDirectory = settings.clipOutputDirectory;
// Create paths in advance
Directory.CreateDirectory(settings.atlasOutputDirectory);
Directory.CreateDirectory(context.animClipDirectory);
if (context.animControllerPath != null)
{
Directory.CreateDirectory(Path.GetDirectoryName(context.animControllerPath));
}
//
ImportStage(context, Stage.GenerateAtlas);
context.generatedSprites = AtlasGenerator.GenerateAtlas(context,
context.file.layers.Where(it => it.type == LayerType.Content).ToList(),
context.atlasPath);
ImportStage(context, Stage.GenerateClips);
GenerateAnimClips(context);
ImportStage(context, Stage.GenerateController);
GenerateAnimController(context);
ImportStage(context, Stage.InvokeMetaLayerProcessor);
context.file.layers
.Where(layer => layer.type == LayerType.Meta)
.Select(layer => {
MetaLayerProcessor processor;
layerProcessors.TryGetValue(layer.actionName, out processor);
return(new LayerAndProcessor {
layer = layer, processor = processor
});
})
.OrderBy(it => it.processor != null ? it.processor.executionOrder : 0)
.ToList()
.ForEach(it => {
var layer = it.layer;
var processor = it.processor;
if (processor != null)
{
processor.Process(context, layer);
}
else
{
Debug.LogWarning(string.Format("No processor for meta layer {0}", layer.layerName));
}
});
} catch (Exception e) {
Debug.LogException(e);
}
ImportEnd(context);
}
public static void Import(DefaultAsset defaultAsset, ImportSettings settings)
{
var path = AssetDatabase.GetAssetPath(defaultAsset);
Import(path, settings);
}
public static void Import(DefaultAsset defaultAsset, ImportSettings settings)
{
var path = AssetDatabase.GetAssetPath(defaultAsset);
var context = new ImportContext {
// file = file,
settings = settings,
fileDirectory = Path.GetDirectoryName(path),
fileName = Path.GetFileName(path),
fileNameNoExt = Path.GetFileNameWithoutExtension(path),
animData = ScriptableObject.CreateInstance <AnimData>(),
};
try {
// context.animData.data = new Dictionary<string, Dictionary<string, List<FrameData>>>();
ImportStage(context, Stage.LoadFile);
context.file = ASEParser.Parse(File.ReadAllBytes(path));
context.atlasPath = Path.Combine(settings.atlasOutputDirectory, context.fileNameNoExt + ".png");
if (settings.controllerPolicy == AnimControllerOutputPolicy.CreateOrOverride)
{
context.animControllerPath = settings.animControllerOutputPath + "/" + settings.baseName + ".controller";
}
context.animClipDirectory = settings.clipOutputDirectory;
context.animDataDirectory = settings.dataOutputDirectory;
// Create paths in advance
Directory.CreateDirectory(settings.atlasOutputDirectory);
Directory.CreateDirectory(context.animClipDirectory);
Directory.CreateDirectory(context.animDataDirectory);
if (context.animControllerPath != null)
{
Directory.CreateDirectory(Path.GetDirectoryName(context.animControllerPath));
}
ImportStage(context, Stage.GenerateAtlas);
context.generatedSprites = AtlasGenerator.GenerateAtlas(context,
context.file.layers.Where(it => it.type == LayerType.Content).ToList(),
context.atlasPath);
ImportStage(context, Stage.GenerateClips);
GenerateAnimClips(context);
ImportStage(context, Stage.GenerateController);
GenerateAnimController(context);
ImportStage(context, Stage.InvokeMetaLayerProcessor);
context.file.layers
.Where(layer => layer.type == LayerType.Meta)
.Select(layer => {
MetaLayerProcessor processor;
layerProcessors.TryGetValue(layer.actionName, out processor);
return(new LayerAndProcessor {
layer = layer, processor = processor
});
})
.OrderBy(it => it.processor != null ? it.processor.executionOrder : 0)
.ToList()
.ForEach(it => {
var layer = it.layer;
var processor = it.processor;
if (processor != null)
{
processor.Process(context, layer);
}
else
{
Debug.LogWarning(string.Format("No processor for meta layer {0}", layer.layerName));
}
});
// calc num frames for each animation, save to animData
foreach (var tag in context.file.frameTags)
{
string animName = tag.name;
int numFrames = tag.to - tag.from + 1;
if (context.animData.animDict.ContainsKey(animName))
{
context.animData.animDict[animName].numFrames = numFrames;
}
else
{
context.animData.animDict.Add(animName, new AnimList
{
numFrames = numFrames,
frameDict = new FrameDictionary(),
});
}
}
// save each frame's pivot and dimensions in animData
foreach (var tag in context.file.frameTags)
{
string animName = tag.name;
var pivotDataList = new FrameDataList {
frames = new List <FrameData>()
};
var dimsDataList = new FrameDataList {
frames = new List <FrameData>()
};
for (int i = tag.from, j = 0; i <= tag.to; i++, j++)
{
pivotDataList.frames.Add(new FrameData {
frame = j, coords = new List <Vector2> {
context.spritePivots[i]
}
});
dimsDataList.frames.Add(new FrameData {
frame = j, coords = new List <Vector2> {
context.spriteDimensions[i]
}
});
}
context.animData.animDict[animName].frameDict.Add("pivot", pivotDataList);
context.animData.animDict[animName].frameDict.Add("dims", dimsDataList);
}
/*
* var importer = AssetImporter.GetAtPath(context.atlasPath) as TextureImporter;
* var spriteSheet = importer.spritesheet;
* Debug.Log("== SPRITESHEET ==");
* Debug.Log($"{spriteSheet[0].rect}");
* Debug.Log($"{spriteSheet[0].pivot}");
* Debug.Log(ObjectDumper.Dump(context.spriteDimensions));
* Debug.Log(ObjectDumper.Dump(context.spritePivots));
*/
ImportStage(context, Stage.SaveAnimData);
var filePath = context.animDataDirectory + "/" + context.settings.baseName + " data.asset";
AnimData asset = (AnimData)AssetDatabase.LoadAssetAtPath(filePath, typeof(AnimData));
if (!asset)
{
asset = ScriptableObject.CreateInstance <AnimData>();
asset = context.animData;
asset.ppu = context.settings.ppu;
asset.pixelOrigin = context.settings.pixelOrigin.ToString();
AssetDatabase.CreateAsset(asset, filePath);
}
else
{
asset.ppu = context.settings.ppu;
asset.pixelOrigin = context.settings.pixelOrigin.ToString();
// merge any new animations with old (and overwrite matching old)
foreach (KeyValuePair <string, AnimList> item in context.animData.animDict)
{
asset.animDict[item.Key] = item.Value;
}
EditorUtility.SetDirty(asset);
AssetDatabase.SaveAssets();
}
} catch (Exception e) {
Debug.LogException(e);
}
ImportEnd(context);
}