// Token: 0x0600009E RID: 158 RVA: 0x00009550 File Offset: 0x00007750
private void FilterTexture(Texture2D texture, TextureModifier.FilterParam filter)
{
TextureModifier.TextureHolder orAdd = this._originalTexCache.GetOrAdd(texture);
orAdd.dirty = false;
filter.ClearDirtyFlag();
this.FilterTexture(texture, orAdd.texture, filter);
}
// Token: 0x060000C6 RID: 198 RVA: 0x0000A5C8 File Offset: 0x000087C8
public TextureModifier.TextureHolder GetOrAdd(Texture2D tex)
{
TextureModifier.TextureHolder textureHolder;
if (this._cacheDic.TryGetValue(tex.name, out textureHolder))
{
return(textureHolder);
}
textureHolder = new TextureModifier.TextureHolder
{
texture = UnityEngine.Object.Instantiate <Texture2D>(tex)
};
this._cacheDic[tex.name] = textureHolder;
return(textureHolder);
}
// Token: 0x060000C5 RID: 197 RVA: 0x0000A470 File Offset: 0x00008670
public void Refresh(Texture2D[] maidTextures)
{
List <string> list = new List <string>();
using (Dictionary <string, TextureModifier.TextureHolder> .KeyCollection.Enumerator enumerator = this._cacheDic.Keys.GetEnumerator())
{
while (enumerator.MoveNext())
{
string key = enumerator.Current;
if (!maidTextures.Any((Texture2D t) => t.name == key))
{
list.Add(key);
}
}
}
foreach (string key2 in list)
{
TextureModifier.TextureHolder textureHolder;
if (this._cacheDic.TryGetValue(key2, out textureHolder))
{
UnityEngine.Object.Destroy(textureHolder.texture);
}
this._cacheDic.Remove(key2);
}
foreach (Texture2D texture2D in maidTextures)
{
if (!this._cacheDic.ContainsKey(texture2D.name))
{
TextureModifier.TextureHolder value = new TextureModifier.TextureHolder
{
texture = UnityEngine.Object.Instantiate <Texture2D>(texture2D),
dirty = false
};
this._cacheDic[texture2D.name] = value;
}
}
}