public void AddAnimationsToContext(AseSheetData aseSheetData,
Dictionary <string, AnimationOptions> animationOptionsByTagName = null
)
{
if (aseSheetData.meta.frameTags == null || aseSheetData.meta.frameTags.Length == 0)
{
return;
}
if (IndividualSprites == null)
{
GenerateIndividualSprites(aseSheetData, true);
}
foreach (var metaFrameTag in aseSheetData.meta.frameTags)
{
var anim = GenerateAnimation(metaFrameTag, aseSheetData.frames, IndividualSprites,
animationOptionsByTagName?.ContainsKey(metaFrameTag.name) == true
? animationOptionsByTagName[metaFrameTag.name]
: GetDefaultAnimationOptions);
if (anim != null)
{
AseFileContext.AddObjectToAsset("anim_" + metaFrameTag.name, anim);
}
}
}
/// <summary>
/// Generates a 2D texture from an image file
/// </summary>
/// <param name="imagePath">The path to the png or jpg file</param>
/// <param name="name">The name of the texture object. Defaults to the ase file name + Texture</param>
/// <returns></returns>
public Texture2D GenerateTexture(string imagePath, string name = null)
{
var texture = new Texture2D(2, 2, TextureFormat.ARGB32, false);
if (!texture.LoadImage(File.ReadAllBytes(imagePath)))
{
AseFileContext.LogImportWarning("Texture loading not successful");
}
ApplyTextureSettings(texture);
texture.name = string.IsNullOrWhiteSpace(name) ? AseFileNoExt + "Texture" : name;
return(texture);
}
public Texture2D AddMainTextureToContext(string sheetFile)
{
GenerateMainTextureFromSheetFile(sheetFile);
var objects = new List <Object>();
AseFileContext.GetObjects(objects);
var found = objects.Find(o => o.name == "AseSheetMainTexture");
if (found)
{
Object.DestroyImmediate(found);
}
AseFileContext.AddObjectToAsset("AseSheetMainTexture", MainTexture, AseUtils.GetPixelArtIcon());
AseFileContext.SetMainObject(MainTexture);
return(MainTexture);
}
public void GenerateIndividualSprites(AseSheetData sheetData, bool addToContext = false)
{
if (SpriteImportOptions == null)
{
SpriteImportOptions = SpriteImportOptions.Default;
}
if (MainTexture == null)
{
GenerateMainTextureFromSheetFile(Path.Combine(
Path.GetDirectoryName(sheetData.pathToSheetData) ??
throw new InvalidOperationException("Error while processing data path"),
sheetData.meta.image));
}
if (IndividualSprites != null)
{
foreach (var individualSprite in IndividualSprites)
{
Object.DestroyImmediate(individualSprite);
}
IndividualSprites.Clear();
}
else
{
IndividualSprites = new List <Sprite>();
}
var addedObjects = new Dictionary <string, int>();
if (!Config.IsLiteVersion && sheetData.meta.slices?.Length > 0 &&
(sheetData.meta.frameTags?.Length > 0))
{
Debug.LogWarning(
"It seems that you have enabled the 'Split slices' option and have animations. This is not well supported and is usually only for static images. No slices will be exported now");
}
foreach (var sprite in EnumerateSprites(sheetData))
{
//Make sure we prevent import of two assets with the same name
if (addedObjects.ContainsKey(sprite.name))
{
var newCount = addedObjects[sprite.name] + 1;
addedObjects[sprite.name] = newCount;
sprite.name = sprite.name + "_" + newCount;
}
else
{
addedObjects.Add(sprite.name, 1);
}
if (addToContext)
{
AseFileContext.AddObjectToAsset(sprite.name, sprite);
}
IndividualSprites.Add(sprite);
}
}