public SkillFile(CTF.File ctf, string filename)
{
FileName = filename;
var br = new ByteReader(File.ReadAllBytes(FileName));
if (br.STRING() != FileID)
{
throw new Exception("Invalid file format.");
}
var messages = new List<CTF.Message>();
foreach (var msg in ctf.Messages)
{
if (msg.SubCategory.Category.Name != "Skills")
{
continue;
}
messages.Add(msg);
}
var skill_count = br.UINT();
Skills = new List<Skill>();
for (int i = 0; i < skill_count; i++)
{
var s = new Skill();
s.Type = (SkillType)br.BYTE();
var message_id = br.STRING();
if (message_id == "")
{
Skills.Add(null);
br.Skip(39);
continue;
}
var class_id = br.STRING();
foreach (var message in messages)
{
if (message.SubCategory.ID == uint.Parse(class_id) &&
message.ID == uint.Parse(message_id))
{
s.Message = message;
break;
}
}
if (s.Message == null)
{
throw new Exception("Failed to find message.");
}
s.IconIndex = br.UINT();
s.ProjectileAnimation = br.USHORT();
s.CharacterAnimation = br.UINT();
s.Honor = br.INT();
s.Level = br.UINT();
s.CharacterType = br.BYTE();
var mana = br.UINT();
if (mana > 1000000000)
{
s.ManaUsageStyle = ManaUsageStyle.Percentage;
s.ManaUsage = mana - 1000000000;
}
else
{
s.ManaUsageStyle = ManaUsageStyle.Fixed;
s.ManaUsage = mana;
}
var range = br.SHORT();
if (range > 10000)
{
s.IsAOE = true;
s.Range = (short)(range - 10000);
}
else
{
s.IsAOE = false;
s.Range = range;
}
s.NeedsTarget = br.BYTE();
s.Unused1 = br.BYTE();
s.Unused2 = br.BYTE();
s.Unused3 = br.BYTE();
s.EffectType = br.BYTE();
s.Multiplier = br.UINT();
s.Unknown5 = br.UINT();
Skills.Add(s);
}
}
protected Sprite LoadSprite(ByteReader br, int spriteIndex)
{
Debug.WriteLine("LoadSprite() {0}:{1} at offset {2}",
Filename, spriteIndex, br.Offset);
var ret = new Sprite();
// Read length of resource
br.UINT();
ret.OffsetX = br.UINT();
ret.OffsetY = br.UINT();
int width = br.INT();
int height = br.INT();
// 16 unknown bytes
br.UINT();
br.UINT();
br.UINT();
br.UINT();
// No idea what this is, seems to be some kind of blank
if (ret.OffsetX == 99999)
{
// Extra byte here, not sure what it is
br.BYTE();
throw new WeirdSizeException();
}
var bmp = new Bitmap(width, height);
ret.Image = bmp;
int x = 0;
int y = 0;
while (true)
{
switch ((EntryType)br.BYTE())
{
case EntryType.Paint:
int pixels = br.INT();
for (int p = 0; p < pixels; p++)
{
var data = br.USHORT();
var b = (byte)((data & 0x1F) / 31.0f * 255);
var g = (byte)((data >> 5 & 0x3F) / 63.0f * 255);
var r = (byte)((data >> 11 & 0x1F) / 31.0f * 255);
bmp.SetPixel(x, y, Color.FromArgb(255, r, g, b));
x++;
}
break;
case EntryType.MoveX:
x += br.INT() / 2;
break;
case EntryType.NextLine:
y++;
break;
case EntryType.End:
return(ret);
default:
throw new InvalidFileException(string.Format(
"Unrecognized entry at offset {0}.", br.Offset));
}
}
}