private static bool ReadData(BinaryReader file, ref SKLFile data, Logger logger)
{
bool result = true;
try
{
// File Header Information.
data.id = new String(file.ReadChars(SKLFile.ID_SIZE));
data.version = file.ReadUInt32();
if (data.version == 1 || data.version == 2)
{
data.designerID = file.ReadUInt32();
// Read in the bones.
data.numBones = file.ReadUInt32();
for (int i = 0; i < data.numBones; ++i)
{
SKLBone bone = new SKLBone();
bone.name = new String(
file.ReadChars(SKLBone.BONE_NAME_SIZE));
bone.name = RemoveBoneNamePadding(bone.name);
bone.name = bone.name.ToLower();
bone.ID = i;
bone.parentID = file.ReadInt32();
bone.scale = file.ReadSingle();
// Read in transform matrix.
float[] orientation = new float[SKLBone.ORIENTATION_SIZE];
for (int j = 0; j < SKLBone.ORIENTATION_SIZE; ++j)
{
orientation[j] = file.ReadSingle();
}
bone.orientation = orientation;
// Position from matrix.
bone.position[0] = orientation[3];
bone.position[1] = orientation[7];
bone.position[2] = orientation[11];
data.bones.Add(bone);
}
// Version two contains bone IDs.
if (data.version == 2)
{
data.numBoneIDs = file.ReadUInt32();
for (uint i = 0; i < data.numBoneIDs; ++i)
{
data.boneIDs.Add(file.ReadUInt32());
}
}
}
// Newest version so far.
else if (data.version == 0)
{
// Header
Int16 zero = file.ReadInt16(); // ?
data.numBones = (uint)file.ReadInt16();
data.numBoneIDs = file.ReadUInt32();
Int16 offsetToVertexData = file.ReadInt16(); // Should be 64.
int unknown = file.ReadInt16(); // ?
int offset1 = file.ReadInt32();
int offsetToAnimationIndices = file.ReadInt32();
int offset2 = file.ReadInt32();
int offset3 = file.ReadInt32();
int offsetToStrings = file.ReadInt32();
// Not sure what this data represents.
// I think it's padding incase more header data is required later.
file.BaseStream.Position += 20;
file.BaseStream.Position = offsetToVertexData;
for (int i = 0; i < data.numBones; ++i)
{
SKLBone bone = new SKLBone();
// The old scale was always 0.1.
// For now, just go with it.
bone.scale = 0.1f;
zero = file.ReadInt16(); // ?
bone.ID = file.ReadInt16();
bone.parentID = file.ReadInt16();
unknown = file.ReadInt16(); // ?
int namehash = file.ReadInt32();
float twoPointOne = file.ReadSingle();
bone.position[0] = file.ReadSingle();
bone.position[1] = file.ReadSingle();
bone.position[2] = file.ReadSingle();
float one = file.ReadSingle(); // ? Maybe scales for X, Y, and Z
one = file.ReadSingle();
one = file.ReadSingle();
bone.orientation[0] = file.ReadSingle();
bone.orientation[1] = file.ReadSingle();
bone.orientation[2] = file.ReadSingle();
bone.orientation[3] = file.ReadSingle();
float ctx = file.ReadSingle(); // ctx
float cty = file.ReadSingle(); // cty
float ctz = file.ReadSingle(); // ctz
data.bones.Add(bone);
// The rest of the bone data is unknown. Maybe padding?
file.BaseStream.Position += 32;
}
file.BaseStream.Position = offset1;
for (int i = 0; i < data.numBones; ++i) // Inds for version 4 animation.
{
// 8 bytes
uint sklID = file.ReadUInt32();
uint anmID = file.ReadUInt32();
data.boneIDMap[anmID] = sklID;
}
file.BaseStream.Position = offsetToAnimationIndices;
for (int i = 0; i < data.numBoneIDs; ++i) // Inds for animation
{
// 2 bytes
UInt16 boneID = file.ReadUInt16();
data.boneIDs.Add(boneID);
}
file.BaseStream.Position = offsetToStrings;
for (int i = 0; i < data.numBones; ++i)
{
// bone names
string name = "";
while (name.Contains('\0') == false)
{
name += new string(file.ReadChars(4));
}
name = RemoveBoneNamePadding(name);
name = name.ToLower();
data.bones[i].name = name;
}
}
// Unknown Version
else
{
logger.Error("Unknown skl version: " + data.version);
result = false;
}
}
catch (Exception e)
{
logger.Error("Skl reading error.");
logger.Error(e.Message);
result = false;
}
logger.Event("File ID: " + data.id);
logger.Event("Version: " + data.version);
logger.Event("Designer ID: " + data.designerID);
logger.Event("Number of Bones: " + data.numBones);
logger.Event("Number of Bone IDs: " + data.numBoneIDs);
return(result);
}
private static bool ReadData(BinaryReader file, ref SKLFile data, Logger logger)
{
bool result = true;
try
{
// File Header Information.
data.id = new String(file.ReadChars(SKLFile.ID_SIZE));
data.version = file.ReadUInt32();
if (data.version == 1 || data.version == 2)
{
data.designerID = file.ReadUInt32();
// Read in the bones.
data.numBones = file.ReadUInt32();
for (int i = 0; i < data.numBones; ++i)
{
SKLBone bone = new SKLBone();
bone.name = new String(
file.ReadChars(SKLBone.BONE_NAME_SIZE));
bone.name = RemoveBoneNamePadding(bone.name);
bone.name = bone.name.ToLower();
bone.ID = i;
bone.parentID = file.ReadInt32();
bone.scale = file.ReadSingle();
// Read in transform matrix.
float[] orientation = new float[SKLBone.ORIENTATION_SIZE];
for (int j = 0; j < SKLBone.ORIENTATION_SIZE; ++j)
{
orientation[j] = file.ReadSingle();
}
bone.orientation = orientation;
// Position from matrix.
bone.position[0] = orientation[3];
bone.position[1] = orientation[7];
bone.position[2] = orientation[11];
data.bones.Add(bone);
}
// Version two contains bone IDs.
if (data.version == 2)
{
data.numBoneIDs = file.ReadUInt32();
for (uint i = 0; i < data.numBoneIDs; ++i)
{
data.boneIDs.Add(file.ReadUInt32());
}
}
}
// Newest version so far.
else if (data.version == 0)
{
// Header
Int16 zero = file.ReadInt16(); // ?
data.numBones = (uint)file.ReadInt16();
data.numBoneIDs = file.ReadUInt32();
Int16 offsetToVertexData = file.ReadInt16(); // Should be 64.
int unknown = file.ReadInt16(); // ?
int offset1 = file.ReadInt32();
int offsetToAnimationIndices = file.ReadInt32();
int offset2 = file.ReadInt32();
int offset3 = file.ReadInt32();
int offsetToStrings = file.ReadInt32();
// Not sure what this data represents.
// I think it's padding incase more header data is required later.
file.BaseStream.Position += 20;
file.BaseStream.Position = offsetToVertexData;
for (int i = 0; i < data.numBones; ++i)
{
SKLBone bone = new SKLBone();
// The old scale was always 0.1.
// For now, just go with it.
bone.scale = 0.1f;
zero = file.ReadInt16(); // ?
bone.ID = file.ReadInt16();
bone.parentID = file.ReadInt16();
unknown = file.ReadInt16(); // ?
int namehash = file.ReadInt32();
float twoPointOne = file.ReadSingle();
bone.position[0] = file.ReadSingle();
bone.position[1] = file.ReadSingle();
bone.position[2] = file.ReadSingle();
float one = file.ReadSingle(); // ? Maybe scales for X, Y, and Z
one = file.ReadSingle();
one = file.ReadSingle();
bone.orientation[0] = file.ReadSingle();
bone.orientation[1] = file.ReadSingle();
bone.orientation[2] = file.ReadSingle();
bone.orientation[3] = file.ReadSingle();
float ctx = file.ReadSingle(); // ctx
float cty = file.ReadSingle(); // cty
float ctz = file.ReadSingle(); // ctz
data.bones.Add(bone);
// The rest of the bone data is unknown. Maybe padding?
file.BaseStream.Position += 32;
}
file.BaseStream.Position = offset1;
for (int i = 0; i < data.numBones; ++i) // Inds for version 4 animation.
{
// 8 bytes
uint sklID = file.ReadUInt32();
uint anmID = file.ReadUInt32();
data.boneIDMap[anmID] = sklID;
}
file.BaseStream.Position = offsetToAnimationIndices;
for (int i = 0; i < data.numBoneIDs; ++i) // Inds for animation
{
// 2 bytes
UInt16 boneID = file.ReadUInt16();
data.boneIDs.Add(boneID);
}
file.BaseStream.Position = offsetToStrings;
for (int i = 0; i < data.numBones; ++i)
{
// bone names
string name = "";
while (name.Contains('\0') == false)
{
name += new string(file.ReadChars(4));
}
name = RemoveBoneNamePadding(name);
name = name.ToLower();
data.bones[i].name = name;
}
}
// Unknown Version
else
{
logger.Error("Unknown skl version: " + data.version);
result = false;
}
}
catch (Exception e)
{
logger.Error("Skl reading error.");
logger.Error(e.Message);
result = false;
}
logger.Event("File ID: " + data.id);
logger.Event("Version: " + data.version);
logger.Event("Designer ID: " + data.designerID);
logger.Event("Number of Bones: " + data.numBones);
logger.Event("Number of Bone IDs: " + data.numBoneIDs);
return result;
}