public void EndFileVisit(AseFile file)
{
BuildAnimations();
var renderer = m_GameObject.AddComponent <SpriteRenderer>();
renderer.sprite = m_Sprites[0];
renderer.sortingLayerName = m_SortingLayerName;
renderer.sortingOrder = m_SortingOrder;
var animator = m_GameObject.AddComponent <Animator>();
animator.runtimeAnimatorController = m_AnimatorController;
animator.cullingMode = m_AnimatorCullingMode;
m_AseFile = null;
m_Context = null;
m_Palette.Clear();
m_Layers.Clear();
m_Frames.Clear();
m_Sprites.Clear();
m_Clips.Clear();
m_AseFrameTagsChunk = null;
m_UniqueNameifier.Clear();
m_GameObject = null;
}
public void EndFileVisit(AseFile file)
{
// Add sprites to sprite atlas (or more correctly, add the scritable object that will add the sprites when import completes)
var spriteAtlasUser = SpriteAtlasUserAsset.CreateSpriteAtlasUserAsset(m_SpriteAtlas);
m_Context.AddObjectToAsset("__atlas", spriteAtlasUser);
BuildAnimations();
var renderer = m_GameObject.AddComponent <SpriteRenderer>();
renderer.sprite = m_Sprites[0];
renderer.sortingLayerName = m_SortingLayerName;
renderer.sortingOrder = m_SortingOrder;
var animator = m_GameObject.AddComponent <Animator>();
animator.runtimeAnimatorController = m_AnimatorController;
animator.cullingMode = m_AnimatorCullingMode;
m_AseFile = null;
m_Context = null;
m_Palette.Clear();
m_Layers.Clear();
m_Frames.Clear();
m_Sprites.Clear();
m_Clips.Clear();
m_AseFrameTagsChunk = null;
m_UniqueNameifier.Clear();
m_GameObject = null;
}
public AseFrame(AseFile file, AseReader reader)
{
AseFile = file;
NumBytesInFrame = reader.ReadDWORD();
MagicNumber = reader.ReadWORD();
NumChunks = reader.ReadWORD();
FrameDurationMs = reader.ReadWORD();
// Ingore next two bytes
reader.ReadBYTEs(2);
// Later versions of Aseprite may overwrite our number of chunks
var nchunks = reader.ReadDWORD();
if (NumChunks == 0xFFFF && NumChunks < nchunks)
{
NumChunks = nchunks;
}
// Read in old and new chunks
Chunks = Enumerable.Repeat <AseChunk>(null, (int)NumChunks).ToList();
for (int i = 0; i < NumChunks; i++)
{
Chunks[i] = ReadChunk(reader);
}
Debug.Assert(MagicNumber == 0xF1FA);
}
public void BeginFileVisit(AseFile file)
{
m_AseFile = file;
m_Pivot = null;
// Start off with a an empty 256 palette
m_Palette = Enumerable.Repeat(m_TransparentColor, 256).ToList();
// Create the array of clear pixels we'll use to begin each frame
m_ClearPixels = Enumerable.Repeat(Color.clear, m_AseFile.Header.Width * m_AseFile.Header.Height).ToArray();
var icon = AssetDatabaseEx.LoadFirstAssetByFilter <Texture2D>("aseprite2unity-icon-0x1badd00d");
m_GameObject = new GameObject(Path.GetFileNameWithoutExtension(assetPath));
m_Context.AddObjectToAsset("_main", m_GameObject, icon);
m_Context.SetMainObject(m_GameObject);
}
public override void OnImportAsset(AssetImportContext ctx)
{
m_Errors.Clear();
#if UNITY_2018_1_OR_NEWER
m_Context = ctx;
using (var reader = new AseReader(ctx.assetPath))
{
m_AseFile = new AseFile(reader);
m_AseFile.VisitContents(this);
}
#else
string msg = string.Format("Aesprite2Unity requires Unity 2018.3 or later. You are using {0}", Application.unityVersion);
m_Errors.Add(msg);
Debug.LogError(msg);
#endif
}