private static List <TMP_Sprite> GetSpriteInfo(Texture source)
{
string assetPath = AssetDatabase.GetAssetPath(source);
Sprite[] array = (from x in AssetDatabase.LoadAllAssetsAtPath(assetPath)
select x as Sprite into x
where x != null
orderby x.rect.y descending, x.rect.x
select x).ToArray();
List <TMP_Sprite> list = new List <TMP_Sprite>();
for (int i = 0; i < array.Length; i++)
{
TMP_Sprite tMP_Sprite = new TMP_Sprite();
Sprite sprite = array[i];
tMP_Sprite.id = i;
tMP_Sprite.name = sprite.name;
tMP_Sprite.hashCode = TMP_TextUtilities.GetSimpleHashCode(tMP_Sprite.name);
Rect rect = sprite.rect;
tMP_Sprite.x = rect.x;
tMP_Sprite.y = rect.y;
tMP_Sprite.width = rect.width;
tMP_Sprite.height = rect.height;
Vector2 vector = new Vector2(0f - sprite.bounds.min.x / (sprite.bounds.extents.x * 2f), 0f - sprite.bounds.min.y / (sprite.bounds.extents.y * 2f));
tMP_Sprite.pivot = new Vector2(0f - vector.x * rect.width, rect.height - vector.y * rect.height);
tMP_Sprite.sprite = sprite;
tMP_Sprite.xAdvance = rect.width;
tMP_Sprite.scale = 1f;
tMP_Sprite.xOffset = tMP_Sprite.pivot.x;
tMP_Sprite.yOffset = tMP_Sprite.pivot.y;
list.Add(tMP_Sprite);
}
return(list);
}
private static List <TMP_Sprite> UpdateSpriteInfo(TMP_SpriteAsset spriteAsset)
{
string assetPath = AssetDatabase.GetAssetPath(spriteAsset.spriteSheet);
Sprite[] array = (from x in AssetDatabase.LoadAllAssetsAtPath(assetPath)
select x as Sprite into x
where x != null
orderby x.rect.y descending, x.rect.x
select x).ToArray();
for (int i = 0; i < array.Length; i++)
{
Sprite sprite = array[i];
int num = -1;
if (spriteAsset.spriteInfoList.Count > i && spriteAsset.spriteInfoList[i].sprite != null)
{
num = spriteAsset.spriteInfoList.FindIndex((TMP_Sprite item) => item.sprite.GetInstanceID() == sprite.GetInstanceID());
}
TMP_Sprite tMP_Sprite = (num == -1) ? new TMP_Sprite() : spriteAsset.spriteInfoList[num];
Rect rect = sprite.rect;
tMP_Sprite.x = rect.x;
tMP_Sprite.y = rect.y;
tMP_Sprite.width = rect.width;
tMP_Sprite.height = rect.height;
Vector2 vector = new Vector2(0f - sprite.bounds.min.x / (sprite.bounds.extents.x * 2f), 0f - sprite.bounds.min.y / (sprite.bounds.extents.y * 2f));
tMP_Sprite.pivot = new Vector2(0f - vector.x * rect.width, rect.height - vector.y * rect.height);
if (num == -1)
{
int[] array2 = spriteAsset.spriteInfoList.Select((TMP_Sprite item) => item.id).ToArray();
int id = 0;
for (int j = 0; j < array2.Length; j++)
{
if (array2[0] != 0)
{
break;
}
if (j > 0 && array2[j] - array2[j - 1] > 1)
{
id = array2[j - 1] + 1;
break;
}
id = j + 1;
}
tMP_Sprite.sprite = sprite;
tMP_Sprite.name = sprite.name;
tMP_Sprite.hashCode = TMP_TextUtilities.GetSimpleHashCode(tMP_Sprite.name);
tMP_Sprite.id = id;
tMP_Sprite.xAdvance = rect.width;
tMP_Sprite.scale = 1f;
tMP_Sprite.xOffset = tMP_Sprite.pivot.x;
tMP_Sprite.yOffset = tMP_Sprite.pivot.y;
spriteAsset.spriteInfoList.Add(tMP_Sprite);
spriteAsset.spriteInfoList = spriteAsset.spriteInfoList.OrderBy((TMP_Sprite s) => s.id).ToList();
}
else
{
spriteAsset.spriteInfoList[num] = tMP_Sprite;
}
}
return(spriteAsset.spriteInfoList);
}
private static void PushSprite(EmojiTexture emojiTex)
{
if (currentEmojiIndex >= SHEET_TILES * SHEET_TILES)
{
var newSheet = CreateTMP_SpriteAsset();
rootEmojiAsset.fallbackSpriteAssets.Add(newSheet);
currentEmojiAsset = newSheet;
currentEmojiIndex = 0;
}
int row = currentEmojiIndex % SHEET_TILES;
int column = currentEmojiIndex / SHEET_TILES;
if (EmojiTexture.CanCopyTextures)
{
Graphics.CopyTexture(emojiTex, 0, 0, 0, 0, EMOJI_SIZE, EMOJI_SIZE,
currentEmojiAsset.spriteSheet, 0, 0, row * EMOJI_SIZE,
(SHEET_SIZE)-((column + 1) * EMOJI_SIZE));
}
else
{
//If we can't copy on the GPU, we copy on the CPU
var pixels = ((Texture2D)emojiTex).GetPixels32(0);
((Texture2D)currentEmojiAsset.spriteSheet).SetPixels32(
row * EMOJI_SIZE, (SHEET_SIZE)-((column + 1) * EMOJI_SIZE), EMOJI_SIZE, EMOJI_SIZE, pixels, 0);
//Free CPU copy of the texture (mark as non readable) if it's full
var makeNoLongerReadable = currentEmojiIndex == SHEET_TILES * SHEET_TILES - 1;
if (makeNoLongerReadable)
{
((Texture2D)currentEmojiAsset.spriteSheet).Apply(false, makeNoLongerReadable);
}
textureNeedsApply = !makeNoLongerReadable;
}
TMP_Sprite tmp_Sprite = new TMP_Sprite();
tmp_Sprite.hashCode = TMP_TextUtilities.GetSimpleHashCode(emojiTex.Text);
tmp_Sprite.height = EMOJI_SIZE;
tmp_Sprite.id = currentEmojiIndex;
tmp_Sprite.name = emojiTex.Text;
tmp_Sprite.pivot = Vector2.one * 0.5f;
tmp_Sprite.scale = 1;
tmp_Sprite.unicode = emojiTexture.Unicode;
tmp_Sprite.width = EMOJI_SIZE;
tmp_Sprite.x = row * EMOJI_SIZE;
tmp_Sprite.xAdvance = EMOJI_SIZE;
tmp_Sprite.xOffset = 0;
tmp_Sprite.y = (SHEET_SIZE)-((column + 1) * EMOJI_SIZE);
tmp_Sprite.yOffset = EMOJI_SIZE * 0.9f;
currentEmojiAsset.spriteInfoList.Add(tmp_Sprite);
currentEmojiAsset.UpdateLookupTables();
currentEmojiIndex++;
}
private static List <TMP_Sprite> GetSpriteInfo(Texture source)
{
//Debug.Log("Creating new Sprite Asset.");
string filePath = AssetDatabase.GetAssetPath(source);
// Get all the Sprites sorted by Index
Sprite[] sprites = AssetDatabase.LoadAllAssetsAtPath(filePath).Select(x => x as Sprite).Where(x => x != null).OrderByDescending(x => x.rect.y).ThenBy(x => x.rect.x).ToArray();
List <TMP_Sprite> spriteInfoList = new List <TMP_Sprite>();
for (int i = 0; i < sprites.Length; i++)
{
TMP_Sprite spriteInfo = new TMP_Sprite();
Sprite sprite = sprites[i];
//spriteInfo.fileID = UnityEditor.Unsupported.GetLocalIdentifierInFile(sprite.GetInstanceID());
spriteInfo.id = i;
spriteInfo.name = sprite.name;
spriteInfo.hashCode = TMP_TextUtilities.GetSimpleHashCode(spriteInfo.name);
Rect spriteRect = sprite.rect;
spriteInfo.x = spriteRect.x;
spriteInfo.y = spriteRect.y;
spriteInfo.width = spriteRect.width;
spriteInfo.height = spriteRect.height;
// Compute Sprite pivot position
Vector2 pivot = new Vector2(0 - (sprite.bounds.min.x) / (sprite.bounds.extents.x * 2), 0 - (sprite.bounds.min.y) / (sprite.bounds.extents.y * 2));
spriteInfo.pivot = new Vector2(0 - pivot.x * spriteRect.width, spriteRect.height - pivot.y * spriteRect.height);
spriteInfo.sprite = sprite;
// Properties the can be modified
spriteInfo.xAdvance = spriteRect.width;
spriteInfo.scale = 1.0f;
spriteInfo.xOffset = spriteInfo.pivot.x;
spriteInfo.yOffset = spriteInfo.pivot.y;
spriteInfoList.Add(spriteInfo);
}
return(spriteInfoList);
}
// Update existing SpriteInfo
private static List <TMP_Sprite> UpdateSpriteInfo(TMP_SpriteAsset spriteAsset)
{
//Debug.Log("Updating Sprite Asset.");
string filePath = AssetDatabase.GetAssetPath(spriteAsset.spriteSheet);
// Get all the Sprites sorted Left to Right / Top to Bottom
Sprite[] sprites = AssetDatabase.LoadAllAssetsAtPath(filePath).Select(x => x as Sprite).Where(x => x != null).OrderByDescending(x => x.rect.y).ThenBy(x => x.rect.x).ToArray();
for (int i = 0; i < sprites.Length; i++)
{
Sprite sprite = sprites[i];
// Check if the sprite is already contained in the SpriteInfoList
int index = -1;
if (spriteAsset.spriteInfoList.Count > i && spriteAsset.spriteInfoList[i].sprite != null)
{
index = spriteAsset.spriteInfoList.FindIndex(item => item.sprite.GetInstanceID() == sprite.GetInstanceID());
}
// Use existing SpriteInfo if it already exists
TMP_Sprite spriteInfo = index == -1 ? new TMP_Sprite() : spriteAsset.spriteInfoList[index];
Rect spriteRect = sprite.rect;
spriteInfo.x = spriteRect.x;
spriteInfo.y = spriteRect.y;
spriteInfo.width = spriteRect.width;
spriteInfo.height = spriteRect.height;
// Get Sprite Pivot
Vector2 pivot = new Vector2(0 - (sprite.bounds.min.x) / (sprite.bounds.extents.x * 2), 0 - (sprite.bounds.min.y) / (sprite.bounds.extents.y * 2));
// The position of the pivot influences the Offset position.
spriteInfo.pivot = new Vector2(0 - pivot.x * spriteRect.width, spriteRect.height - pivot.y * spriteRect.height);
if (index == -1)
{
// Find the next available index for this Sprite
int[] ids = spriteAsset.spriteInfoList.Select(item => item.id).ToArray();
int id = 0;
for (int j = 0; j < ids.Length; j++)
{
if (ids[0] != 0)
{
break;
}
if (j > 0 && (ids[j] - ids[j - 1]) > 1)
{
id = ids[j - 1] + 1;
break;
}
id = j + 1;
}
spriteInfo.sprite = sprite;
spriteInfo.name = sprite.name;
spriteInfo.hashCode = TMP_TextUtilities.GetSimpleHashCode(spriteInfo.name);
spriteInfo.id = id;
spriteInfo.xAdvance = spriteRect.width;
spriteInfo.scale = 1.0f;
spriteInfo.xOffset = spriteInfo.pivot.x;
spriteInfo.yOffset = spriteInfo.pivot.y;
spriteAsset.spriteInfoList.Add(spriteInfo);
// Sort the Sprites by ID
spriteAsset.spriteInfoList = spriteAsset.spriteInfoList.OrderBy(s => s.id).ToList();
}
else
{
spriteAsset.spriteInfoList[index] = spriteInfo;
}
}
return(spriteAsset.spriteInfoList);
}
private static List<TMP_Sprite> GetSpriteInfo(Texture source)
{
//Debug.Log("Creating new Sprite Asset.");
string filePath = AssetDatabase.GetAssetPath(source);
// Get all the Sprites sorted by Index
Sprite[] sprites = AssetDatabase.LoadAllAssetsAtPath(filePath).Select(x => x as Sprite).Where(x => x != null).OrderByDescending(x => x.rect.y).ThenBy(x => x.rect.x).ToArray();
List<TMP_Sprite> spriteInfoList = new List<TMP_Sprite>();
for (int i = 0; i < sprites.Length; i++)
{
TMP_Sprite spriteInfo = new TMP_Sprite();
Sprite sprite = sprites[i];
//spriteInfo.fileID = UnityEditor.Unsupported.GetLocalIdentifierInFile(sprite.GetInstanceID());
spriteInfo.id = i;
spriteInfo.name = sprite.name;
spriteInfo.hashCode = TMP_TextUtilities.GetSimpleHashCode(spriteInfo.name);
Rect spriteRect = sprite.rect;
spriteInfo.x = spriteRect.x;
spriteInfo.y = spriteRect.y;
spriteInfo.width = spriteRect.width;
spriteInfo.height = spriteRect.height;
// Compute Sprite pivot position
Vector2 pivot = new Vector2(0 - (sprite.bounds.min.x) / (sprite.bounds.extents.x * 2), 0 - (sprite.bounds.min.y) / (sprite.bounds.extents.y * 2));
spriteInfo.pivot = new Vector2(0 - pivot.x * spriteRect.width, spriteRect.height - pivot.y * spriteRect.height);
spriteInfo.sprite = sprite;
// Properties the can be modified
spriteInfo.xAdvance = spriteRect.width;
spriteInfo.scale = 1.0f;
spriteInfo.xOffset = spriteInfo.pivot.x;
spriteInfo.yOffset = spriteInfo.pivot.y;
spriteInfoList.Add(spriteInfo);
}
return spriteInfoList;
}
//TODO: Currently this doesn't work on a folder that has no textures in it.
public void LoadCustomFolderSprite(ICustomFolderInfo folder, string path)
{
if (string.IsNullOrEmpty(path))
{
return;
}
var folderIconPath = Path.Combine(path, "folder.png");
if (!File.Exists(folderIconPath))
{
folderIconPath = Path.Combine(path, "folder.jpg");
}
if (!File.Exists(folderIconPath))
{
folderIconPath = Path.Combine(path, "folder.jpeg");
}
if (!File.Exists(folderIconPath))
{
return;
}
// Assign new Sprite Sheet texture to the Sprite Asset.
var texture = LoadTexture(folderIconPath);
List <TMP_Sprite> spriteInfoList = new List <TMP_Sprite>();
TMP_Sprite sprite = new TMP_Sprite();
sprite.id = 0;
sprite.name = Path.GetFileNameWithoutExtension(folderIconPath) ?? "";
sprite.hashCode = TMP_TextUtilities.GetSimpleHashCode(sprite.name);
//// Attempt to extract Unicode value from name
int unicode;
int indexOfSeperator = sprite.name.IndexOf('-');
if (indexOfSeperator != -1)
{
unicode = TMP_TextUtilities.StringHexToInt(sprite.name.Substring(indexOfSeperator + 1));
}
else
{
unicode = TMP_TextUtilities.StringHexToInt(sprite.name);
}
sprite.unicode = unicode;
sprite.x = 0;
sprite.y = 0;
sprite.width = texture.width;
sprite.height = texture.height;
sprite.pivot = new Vector2(0.5f, 0.5f);
sprite.xAdvance = sprite.width;
sprite.scale = 1.0f;
sprite.xOffset = 0 - (sprite.width * sprite.pivot.x);
sprite.yOffset = sprite.height;
spriteInfoList.Add(sprite);
// Create new Sprite Asset using this texture
TMP_SpriteAsset spriteAsset = ScriptableObject.CreateInstance <TMP_SpriteAsset>();
// Compute the hash code for the sprite asset.
spriteAsset.hashCode = TMP_TextUtilities.GetSimpleHashCode(spriteAsset.name);
spriteAsset.spriteSheet = texture;
spriteAsset.spriteInfoList = spriteInfoList;
// Add new default material for sprite asset.
AddDefaultMaterial(spriteAsset);
folder.CustomSprite = spriteAsset;
}
List <TMP_Sprite> CreateSpriteInfoList(TexturePacker.SpriteDataObject spriteDataObject)
#endif
{
#if TMP_2_1_0_PREVIEW_1_OR_NEWER
List <TexturePacker_JsonArray.Frame> importedSprites = spriteDataObject.frames;
#else
List <TexturePacker.SpriteData> importedSprites = spriteDataObject.frames;
#endif
List <TMP_Sprite> spriteInfoList = new List <TMP_Sprite>();
for (int i = 0; i < importedSprites.Count; i++)
{
TMP_Sprite sprite = new TMP_Sprite();
sprite.id = i;
sprite.name = Path.GetFileNameWithoutExtension(importedSprites[i].filename) ?? "";
sprite.hashCode = TMP_TextUtilities.GetSimpleHashCode(sprite.name);
// Attempt to extract Unicode value from name
int unicode;
int indexOfSeparator = sprite.name.IndexOf('-');
if (indexOfSeparator != -1)
{
string substring = sprite.name.Substring(0, indexOfSeparator);
#if TMP_1_4_0_OR_NEWER
unicode = TMP_TextUtilities.StringHexToInt(substring);
#else
unicode = TMP_TextUtilities.StringToInt(substring);
#endif
}
else
{
#if TMP_1_4_0_OR_NEWER
unicode = TMP_TextUtilities.StringHexToInt(sprite.name);
#else
unicode = TMP_TextUtilities.StringToInt(sprite.name);
#endif
}
sprite.unicode = unicode;
sprite.x = importedSprites[i].frame.x;
sprite.y = m_SpriteAtlas.height - (importedSprites[i].frame.y + importedSprites[i].frame.h);
sprite.width = importedSprites[i].frame.w;
sprite.height = importedSprites[i].frame.h;
//Calculate sprite pivot position
sprite.pivot = importedSprites[i].pivot;
//Extra Properties
//var scaledOffset = (sprite.height * ((m_globalGlyphScale - 1) * 0.5f)) * sprite.pivot.y;
sprite.xAdvance = sprite.width;
#if TMP_1_4_0_OR_NEWER
sprite.scale = 1.0f;
#else
sprite.scale = m_globalGlyphScale;
#endif
sprite.xOffset = 0 - (sprite.width * sprite.pivot.x);
sprite.yOffset = sprite.height - (sprite.height * sprite.pivot.y);
spriteInfoList.Add(sprite);
}
return(spriteInfoList);
}
