54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
#region Copyright & License Information
|
|
/*
|
|
* Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
|
|
* This file is part of OpenRA, which is free software. It is made
|
|
* available to you under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation. For more information,
|
|
* see LICENSE.
|
|
*/
|
|
#endregion
|
|
|
|
using System.Xml;
|
|
|
|
namespace OpenRA.Graphics
|
|
{
|
|
public class CursorSequence
|
|
{
|
|
readonly int start, length;
|
|
readonly string palette;
|
|
|
|
public int Start { get { return start; } }
|
|
public int End { get { return start + length; } }
|
|
public int Length { get { return length; } }
|
|
public string Palette { get { return palette; } }
|
|
public readonly int2 Hotspot;
|
|
|
|
Sprite[] sprites;
|
|
|
|
public CursorSequence(string cursorSrc, string palette, XmlElement e)
|
|
{
|
|
sprites = CursorSheetBuilder.LoadAllSprites(cursorSrc);
|
|
|
|
start = int.Parse(e.GetAttribute("start"));
|
|
this.palette = palette;
|
|
|
|
if (e.GetAttribute("length") == "*" || e.GetAttribute("end") == "*")
|
|
length = sprites.Length - start;
|
|
else if (e.HasAttribute("length"))
|
|
length = int.Parse(e.GetAttribute("length"));
|
|
else if (e.HasAttribute("end"))
|
|
length = int.Parse(e.GetAttribute("end")) - start;
|
|
else
|
|
length = 1;
|
|
|
|
int.TryParse( e.GetAttribute("x"), out Hotspot.X );
|
|
int.TryParse( e.GetAttribute("y"), out Hotspot.Y );
|
|
}
|
|
|
|
public Sprite GetSprite(int frame)
|
|
{
|
|
return sprites[(frame % length) + start];
|
|
}
|
|
}
|
|
}
|