public void PlayAnimationLoop(string name)
{
playOnce = false;
if (animations.ContainsKey(name))
{
sAnimation sa = animations[name];
if (sa != currentAnimation)
{
currentAnimation = sa;
}
}
}
public ChaFile Parse(string path)
{
FileInfo sourceFile = null;
sourceFile = new FileInfo(path);
if (sourceFile == null || !sourceFile.Exists)
{
Debug.LogError("File not exist or error:" + path);
return null;
}
BinaryReader reader = new BinaryReader(sourceFile.OpenRead());
ChaFile cf = new ChaFile();
#region Read ChaFile
//1.4 bytes,length of the name
int cfNameLength = reader.ReadInt32();
//2.name
char[] name = new char[cfNameLength];
reader.Read(name, 0, cfNameLength);
cf.name = new string(name);
//3.bone count
int cfBoneNumber = reader.ReadInt32();
//4.all bone infomation
for (int i = 0; i < cfBoneNumber; i++)
{
BoneS bs = new BoneS();
#region Read BoneS
//4.1 bone name Length
int boneNameLength = reader.ReadInt32();
#region 其他方法
// reader.Read(boneNameLength, 0, 4);
// int nameLength = boneNameLength + (boneNameLength[1] << 8) + (boneNameLength[2] << 16) + (boneNameLength[3] << 24);
#endregion
bs.nameLength = boneNameLength;
//bone name
char[] boneName = new char[boneNameLength];
reader.Read(boneName, 0, boneNameLength);
bs.name = new string(boneName);
//texture name length
int textureNameLength = reader.ReadInt32();
bs.textureNameLength = textureNameLength;
//texture name
char[] textureName = new char[textureNameLength];
reader.Read(textureName, 0, textureNameLength);
bs.textureName = new string(textureName);
//bone id
int id = reader.ReadInt32();
bs.index = id;
//add
cf.boneList.Add(bs);
#endregion
}
int cfAniamtionNumber = reader.ReadInt32();
for (int i = 0; i < cfAniamtionNumber; i++)
{
sAnimation sa = new sAnimation();
#region Read sAnimation
cf.animationList.Add(sa);
//name length
int nameLength = reader.ReadInt32();
//name
char[] animationName = new char[nameLength];
reader.Read(animationName, 0, nameLength);
sa.name = new string(animationName);
//4bytes unknovn.0Xc0
byte[] c = reader.ReadBytes(4);
//frame count
int frameCount = reader.ReadInt32();
//frame
for (int index = 0; index < frameCount; index++)
{
frame f = new frame();
#region Read frame
sa.frames.Add(f);
//frame type
int ft = reader.ReadInt32();
f.type = ft;
#region 处理掉不需要的数据
if (ft == 1)
{
int ftTag = reader.ReadInt32();
int ftNameLength = reader.ReadInt32();
if (ft == 0)
{
byte[] ftName = reader.ReadBytes(4);
}
else
{
byte[] ftName = reader.ReadBytes(ftNameLength);
}
byte[] ftAudioInfo = reader.ReadBytes(32);
if (ft == 1)
{
ftTag = reader.ReadInt32();
}
}
#endregion
//bone data count
int bc = reader.ReadInt32();
for (int j = 0; j < bc; j++)
{
boneData bd = new boneData();
#region Read boneData
f.boneList.Add(bd);
//bone index
byte[] bIndex = reader.ReadBytes(2);
bd.boneIndex = (short)(bIndex[0] + (bIndex[1] << 8));
//bone transparent
bd.transparent = reader.ReadByte();
//bone data(float:6)
bd.data[0] = reader.ReadSingle();
bd.data[1] = reader.ReadSingle();
bd.data[2] = reader.ReadSingle();
bd.data[3] = reader.ReadSingle();
bd.data[4] = reader.ReadSingle();
bd.data[5] = reader.ReadSingle();
//offset
bd.data[1] *= -1.0f;
bd.data[2] *= -1.0f;
bd.data[4] *= 0.1f * 4f;
bd.data[5] *= -0.1f * 4f;
#endregion
}
#endregion
}
#endregion
}
#endregion
return cf;
}
