/// <summary>
/// Return the info of all split sprites associated with some given animation parameters, or an
/// empty list IFF the input animation parameters do not exist.
/// </summary>
/// <param name="animName"></param>
/// <param name="animFrame"></param>
/// <returns></returns>
public List <SplitSpriteSheetValue> GetSplitSpriteInfoForAnim(string animName, int animFrame)
{
var key = new SplitSpriteSheetKey(animName, animFrame);
if (this._spriteFromAnim.ContainsKey(key))
{
return(this._spriteFromAnim[key]);
}
else
{
return(new List <SplitSpriteSheetValue>());
}
}
/// <summary>
/// Given the input <paramref name="info"/>, checks if a key made from its animation name + frame already exists
/// within this class's dictionary that maps split sprite info to animation parameters.
/// If not, creates an entry for it and adds the split sprite info, otherwise just add the split sprite info
/// to the existing entry.
/// </summary>
/// <param name="info"></param>
private void _AddSplitSpriteInfo(SplitSpriteInfo info)
{
var key = new SplitSpriteSheetKey(info.animName, info.animFrame);
var val = new SplitSpriteSheetValue(info.splitIndex, info.splitPosition, info.size, info.zIndex, info.sheetPosition);
if (!this._spriteFromAnim.ContainsKey(key))
{
this._spriteFromAnim[key] = new List <SplitSpriteSheetValue>
{
val
};
}
else
{
this._spriteFromAnim[key].Add(val);
}
}
