/// <summary>
/// Remove all Sprite Library override for a given category
/// </summary>
/// <param name="category">Category overrides to remove</param>
public void RemoveOverride(string category)
{
var hash = new StringAndHash(SpriteLibraryAsset.GetStringHash(category));
m_Overrides.Remove(hash);
RefreshSpriteResolvers();
}
private Dictionary <StringAndHash, Sprite> GetCategoryOverride(StringAndHash category, bool addToList)
{
Dictionary <StringAndHash, Sprite> label;
if (m_Overrides.ContainsKey(category))
{
label = m_Overrides[category];
}
else
{
label = new Dictionary <StringAndHash, Sprite>();
}
if (addToList && !m_Overrides.ContainsKey(category))
{
if (string.IsNullOrEmpty(category.name))
{
Debug.LogWarning("Adding override category with no name");
}
m_Overrides.Add(category, label);
}
return(label);
}
private bool Equals(StringAndHash p)
{
// If run-time types are not exactly the same, return false.
if (this.GetType() != p.GetType())
{
return(false);
}
return((hash == p.hash) || (name == p.name));
}
internal Sprite GetSprite(int categoryHash, int labelHash)
{
var cat = new StringAndHash(categoryHash);
var label = new StringAndHash(labelHash);
if (m_Overrides.ContainsKey(cat) && m_Overrides[cat].ContainsKey(label))
{
return(m_Overrides[cat][label]);
}
return(m_SpriteLibraryAsset == null ? null : m_SpriteLibraryAsset.GetSprite(categoryHash, labelHash));
}
private bool Equals(StringAndHash p)
{
if (Object.ReferenceEquals(p, null))
{
return(false);
}
// Optimization for a common success case.
if (Object.ReferenceEquals(this, p))
{
return(true);
}
// If run-time types are not exactly the same, return false.
if (this.GetType() != p.GetType())
{
return(false);
}
return((hash == p.hash) || (name == p.name));
}
private void AddSpriteToOverride(Dictionary <StringAndHash, Sprite> overrides, StringAndHash label, Sprite sprite)
{
if (overrides.ContainsKey(label))
{
overrides[label] = sprite;
}
else
{
overrides.Add(label, sprite);
}
RefreshSpriteResolvers();
}
public override bool Equals(StringAndHash obj)
{
return(obj.HashCode == HashCode && // This will improve perf in negative cases.
StringComparer.Ordinal.Equals(obj.Value, Value));
}