public void Add(string key, ICacheDrawItem cmd, object state, float duration = 5.0f, float before = 0f, float after = 0f)
{
if (duration < 0 || after < 0 || before < 0)
{
return;
}
if (HasKey(key))
{
return;
}
float killTime = before + duration + after;
DateTime n = DateTime.Now;
CacheItem item = new CacheItem
{
cmd = cmd,
state = state,
StartDrawTime = n.AddSeconds(before),
EndDrawTime = n.AddSeconds(before + duration),
ClearTime = n.AddSeconds(killTime)
};
data[key] = item;
}
public override void Drawing(DrawingContext ctx, GameObject obj)
{
foreach (var c in Commands)
{
ICacheDrawItem cacheDrawItem = c as ICacheDrawItem;
if (cacheDrawItem == null)
{
c.Drawing(ctx, obj);
continue;
}
HandleCacheCommand(cacheDrawItem, ctx, obj);
}
}
public void HandleCacheCommand(ICacheDrawItem cmd, DrawingContext ctx, GameObject obj)
{
if (!cmd.CanDrawing(ctx, obj))
{
return;
}
string subKey = cmd.Key(ctx, obj);
string k = baseKey + subKey;
if (cacheManager.HasKey(k))
{
return;
}
object s = cmd.State(ctx, obj);
cacheManager.Add(k, cmd, s, Duration, Before, After);
}