public static SpellSheet GetSpellSheet(Enums.StationaryAnimType animType, int num, bool semiTransparent)
{
lock (spellCache) {
if (spellCache.ContainsKey(animType.ToString() + "-" + num + "-" + semiTransparent.ToIntString()))
{
return(spellCache[animType.ToString() + "-" + num + "-" + semiTransparent.ToIntString()]);
}
else
{
if (System.IO.File.Exists(IO.Paths.GfxPath + "Spells/" + animType.ToString() + "-" + num + ".png"))
{
Surface surf;
if (semiTransparent)
{
surf = SurfaceManager.LoadSurface(IO.Paths.GfxPath + "Spells/" + animType.ToString() + "-" + num + ".png", false, true);
surf.Transparent = true;
surf.TransparentColor = Color.Black;
surf.AlphaBlending = true;
surf.Alpha = 128;
}
else
{
surf = SurfaceManager.LoadSurface(IO.Paths.GfxPath + "Spells/" + animType.ToString() + "-" + num + ".png");
surf.Transparent = true;
}
int bytesUsed = surf.Width * surf.Height * surf.BitsPerPixel / 8;
SpellSheet sheet = new SpellSheet(surf, bytesUsed);
spellCache.Add(animType.ToString() + "-" + num + "-" + semiTransparent.ToIntString(), sheet);
return(sheet);
}
else
{
return(null);
}
}
}
}