/// <summary>
/// Assigns new diced sprite data.
/// </summary>
public void SetDicedSprite(DicedSprite newDicedSprite)
{
#if UNITY_EDITOR
// Reset sprite after it's data was modified (usually when rebuilding atlas).
if (DicedSprite)
{
DicedSprite.OnModified -= SetDicedSprite;
}
if (newDicedSprite)
{
newDicedSprite.OnModified += SetDicedSprite;
}
#endif
dicedSprite = newDicedSprite;
if (!DicedSprite)
{
if (Mesh.vertexCount > 0)
{
Mesh.Clear();
}
return;
}
DicedSprite.FillMesh(Mesh);
SetMaterialMainTex(DicedSprite.AtlasTexture);
}
void ReferenceChildAtlas()
{
var path = AssetDatabase.GetAssetPath(TargetAtlas);
//Debug.Log(path);
UnityEngine.Object[] assets = AssetDatabase.LoadAllAssetRepresentationsAtPath(path);
for (int i = 0; i < assets.Length; i++)
{
if (assets[i] is DicedSprite)
{
DicedSprite item = assets[i] as DicedSprite;
if (item.AtlasTexture == null)
{
item.AtlasTextureSet = atlasTexturesProperty.GetArrayElementAtIndex(0).objectReferenceValue as Texture2D;
}
}
}
AssetDatabase.SaveAssets();
}
void RemoveNullRefAssets()
{
var path = AssetDatabase.GetAssetPath(TargetAtlas);
//Debug.Log(path);
UnityEngine.Object[] assets = AssetDatabase.LoadAllAssetRepresentationsAtPath(path);
for (int i = 0; i < assets.Length; i++)
{
if (assets[i] is DicedSprite)
{
DicedSprite item = assets[i] as DicedSprite;
if (item.AtlasTexture == null)
{
var subAssetPath = AssetDatabase.GetAssetPath(assets[i]);
//Debug.Log(assets[i].name + " , : " + subAssetPath);
UnityEngine.Object.DestroyImmediate(assets[i], true);
}
}
}
AssetDatabase.SaveAssets();
}
private void CreateDicedSprites(Dictionary <string, List <DicedUnit> > dicedUnits)
{
DisplayProgressBar("Generating diced sprites data...", 1f);
// Generate diced sprites using diced units.
var newDicedSprites = dicedUnits.Select(nameToUnits => DicedSprite.CreateInstance(nameToUnits.Key, nameToUnits.Value.First().AtlasTexture,
nameToUnits.Value, defaultPivotProperty.vector2Value, keepOriginalPivotProperty.boolValue)).ToList();
// Save generated sprites.
if (!decoupleSpriteDataProperty.boolValue)
{
// Delete generated sprites folder (in case it was previously created).
if (!string.IsNullOrWhiteSpace(generatedSpritesFolderGuidProperty.stringValue))
{
var folderPath = AssetDatabase.GUIDToAssetPath(generatedSpritesFolderGuidProperty.stringValue);
if (AssetDatabase.IsValidFolder(folderPath))
{
AssetDatabase.DeleteAsset(folderPath);
}
}
// Update rebuilded sprites to preserve references and delete stale ones.
var spritesToAdd = new List <DicedSprite>(newDicedSprites);
for (int i = dicedSpritesProperty.arraySize - 1; i >= 0; i--)
{
var oldSprite = dicedSpritesProperty.GetArrayElementAtIndex(i).objectReferenceValue as DicedSprite;
if (!oldSprite)
{
continue;
}
var newSprite = spritesToAdd.Find(sprite => sprite.Name == oldSprite.Name);
if (newSprite)
{
newSprite.AtlasAsset = TargetAtlas; //Sora.add
EditorUtility.CopySerialized(newSprite, oldSprite);
spritesToAdd.Remove(newSprite);
}
else
{
DestroyImmediate(oldSprite, true);
}
}
foreach (var spriteToAdd in spritesToAdd)
{
spriteToAdd.AtlasAsset = TargetAtlas; //Sora.add
AssetDatabase.AddObjectToAsset(spriteToAdd, target);
}
AssetDatabase.Refresh();
AssetDatabase.SaveAssets();
dicedSpritesProperty.SetListValues(spritesToAdd, false);
}
else
{
// Delete sprites stored in atlas asset (in case they were previously added).
for (int i = dicedSpritesProperty.arraySize - 1; i >= 0; i--)
{
DestroyImmediate(dicedSpritesProperty.GetArrayElementAtIndex(i).objectReferenceValue, true);
}
AssetDatabase.Refresh();
AssetDatabase.SaveAssets();
var folderPath = AssetDatabase.GetAssetPath(target).GetBeforeLast("/") + "/" + target.name;
var dicedSpritesFolder = new FolderAssetHelper(folderPath);
var savedDicedSprites = dicedSpritesFolder.SetContainedAssets(newDicedSprites);
generatedSpritesFolderGuidProperty.stringValue = AssetDatabase.AssetPathToGUID(folderPath);
dicedSpritesProperty.SetListValues(savedDicedSprites);
}
}