public KAnimElement(KAnimFrame parent)
{
if (parent == null)
{
throw new ArgumentNullException();
}
Parent = parent;
}
private static KAnimFrame AddAnimFrame(KAnimBank parent, int hash, int size)
{
KAnimFrame frame = new KAnimFrame(parent);
frame.X = size;
frame.Y = size;
frame.Width = 2 * size;
frame.Height = 2 * size;
AddAnimElement(frame, hash);
frame.ElementCount = frame.Elements.Count;
parent.Frames.Add(frame);
return(frame);
}
private static KAnimElement AddAnimElement(KAnimFrame parent, int hash)
{
KAnimElement element = new KAnimElement(parent);
element.SymbolHash = hash;
element.FrameNumber = 0;
element.FolderHash = hash;
element.Flags = 0;
element.Alpha = 1.0f;
element.Red = 1.0f;
element.Green = 1.0f;
element.Blue = 1.0f;
element.M00 = 1f;
element.M10 = 0f;
element.M01 = 0f;
element.M11 = 1f;
element.M02 = 0f;
element.M12 = 0f;
element.Unused = 0;
parent.Elements.Add(element);
return(element);
}
public static bool WriteAnim(string animFile, KAnim anim)
{
try
{
using (FileStream file = new FileStream(animFile, FileMode.Create))
using (BinaryWriter writer = new BinaryWriter(file))
{
writer.Write(Encoding.ASCII.GetBytes(ANIM_HEADER));
writer.Write(anim.Version);
writer.Write(anim.FrameCount);
writer.Write(anim.ElementCount);
writer.Write(anim.BankCount);
for (int b = 0; b < anim.BankCount; b++)
{
KAnimBank bank = anim.Banks[b];
writer.WriteKString(bank.Name);
writer.Write(bank.Hash);
writer.Write(bank.Rate);
writer.Write(bank.FrameCount);
for (int f = 0; f < bank.FrameCount; f++)
{
KAnimFrame frame = bank.Frames[f];
writer.Write(frame.X);
writer.Write(frame.Y);
writer.Write(frame.Width);
writer.Write(frame.Height);
writer.Write(frame.ElementCount);
for (int e = 0; e < frame.ElementCount; e++)
{
KAnimElement element = frame.Elements[e];
writer.Write(element.SymbolHash);
writer.Write(element.FrameNumber);
writer.Write(element.FolderHash);
writer.Write(element.Flags);
writer.Write(element.Alpha);
writer.Write(element.Blue);
writer.Write(element.Green);
writer.Write(element.Red);
writer.Write(element.M00);
writer.Write(element.M10);
writer.Write(element.M01);
writer.Write(element.M11);
writer.Write(element.M02);
writer.Write(element.M12);
writer.Write(element.Unused);
}
}
}
writer.Write(anim.MaxVisSymbols);
int numHashes = anim.BankNames.Count;
writer.Write(numHashes);
foreach (KeyValuePair <int, string> kvp in anim.BankNames)
{
writer.Write(kvp.Key);
writer.WriteKString(kvp.Value);
}
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
public static KAnim ReadAnim(string animFile)
{
if (!File.Exists(animFile))
{
throw new ArgumentException("The given file does not exist.");
}
using (FileStream file = new FileStream(animFile, FileMode.Open))
using (BinaryReader reader = new BinaryReader(file))
{
// Verify header
string header = Encoding.ASCII.GetString(reader.ReadBytes(ANIM_HEADER.Length));
if (header != ANIM_HEADER)
{
throw new Exception("Header is not valid.");
}
// Parse Anim
KAnim anim = new KAnim();
anim.Version = reader.ReadInt32();
anim.FrameCount = reader.ReadInt32();
anim.ElementCount = reader.ReadInt32();
anim.BankCount = reader.ReadInt32();
for (int a = 0; a < anim.BankCount; a++)
{
KAnimBank bank = new KAnimBank(anim);
bank.Name = reader.ReadKString();
bank.Hash = reader.ReadInt32();
bank.Rate = reader.ReadSingle();
bank.FrameCount = reader.ReadInt32();
for (int f = 0; f < bank.FrameCount; f++)
{
KAnimFrame frame = new KAnimFrame(bank);
frame.X = reader.ReadSingle();
frame.Y = reader.ReadSingle();
frame.Width = reader.ReadSingle();
frame.Height = reader.ReadSingle();
frame.ElementCount = reader.ReadInt32();
for (int e = 0; e < frame.ElementCount; e++)
{
KAnimElement element = new KAnimElement(frame);
element.SymbolHash = reader.ReadInt32();
element.FrameNumber = reader.ReadInt32();
element.FolderHash = reader.ReadInt32();
element.Flags = reader.ReadInt32();
element.Alpha = reader.ReadSingle();
element.Blue = reader.ReadSingle();
element.Green = reader.ReadSingle();
element.Red = reader.ReadSingle();
element.M00 = reader.ReadSingle();
element.M10 = reader.ReadSingle();
element.M01 = reader.ReadSingle();
element.M11 = reader.ReadSingle();
element.M02 = reader.ReadSingle();
element.M12 = reader.ReadSingle();
element.Unused = reader.ReadSingle();
frame.Elements.Add(element);
}
bank.Frames.Add(frame);
}
anim.Banks.Add(bank);
}
anim.MaxVisSymbols = reader.ReadInt32();
// Read Anim Hashes
int numHashes = reader.ReadInt32();
for (int h = 0; h < numHashes; h++)
{
int hash = reader.ReadInt32();
string str = reader.ReadKString();
anim.BankNames[hash] = str;
}
return(anim);
}
}
