private void ReadEffectParamString(XFileTokenReader tokenReader)
{
tokenReader.ReadAssert(XToken.OpenedBrace);
string paramName = tokenReader.ReadString();
string value = tokenReader.ReadString();
this.StringParameters.Add(Tuple.Create(paramName, value));
tokenReader.ReadAssert(XToken.ClosedBrace);
}
private void ReadEffectParamDWord(XFileTokenReader tokenReader)
{
tokenReader.ReadAssert(XToken.OpenedBrace);
string paramName = tokenReader.ReadString();
int value = tokenReader.ReadIntegerFromList();
tokenReader.ReadSeparator();
this.IntegerParameters.Add(Tuple.Create(paramName, value));
tokenReader.ReadAssert(XToken.ClosedBrace);
}
private void ReadEffectParamFloats(XFileTokenReader tokenReader)
{
tokenReader.ReadAssert(XToken.OpenedBrace);
string paramName = tokenReader.ReadString();
int valuesCount = tokenReader.ReadIntegerFromList();
float[] values = tokenReader.ReadFloatArrayFromList(valuesCount);
tokenReader.ReadSeparator();
this.FloatParameters.Add(Tuple.Create(paramName, values));
tokenReader.ReadAssert(XToken.ClosedBrace);
}
internal static XSkinWeights Read(XFileTokenReader tokenReader)
{
var skin = new XSkinWeights();
if (tokenReader.FileReader.GetNextToken() == XToken.Name)
{
skin.Name = tokenReader.ReadName();
}
tokenReader.ReadAssert(XToken.OpenedBrace);
skin.TransformNodeName = tokenReader.ReadString();
int nWeights = tokenReader.ReadIntegerFromList();
skin.VertexIndices.Capacity = nWeights;
skin.Weights.Capacity = nWeights;
for (int i = 0; i < nWeights; i++)
{
skin.VertexIndices.Add(tokenReader.ReadIntegerFromList());
}
tokenReader.ReadSeparator();
for (int i = 0; i < nWeights; i++)
{
skin.Weights.Add(tokenReader.ReadFloatFromList());
}
tokenReader.ReadSeparator();
skin.MatrixOffset = new XMatrix4x4
{
Matrix = tokenReader.ReadFloatArrayFromList(16)
};
tokenReader.ReadAssert(XToken.ClosedBrace);
return(skin);
}
internal static XEffectInstance Read(XFileTokenReader tokenReader)
{
var effect = new XEffectInstance();
if (tokenReader.FileReader.GetNextToken() == XToken.Name)
{
effect.Name = tokenReader.ReadName();
}
tokenReader.ReadAssert(XToken.OpenedBrace);
effect.EffectFilename = tokenReader.ReadString();
while (tokenReader.FileReader.GetNextToken() != XToken.ClosedBrace)
{
string identifier = tokenReader.ReadName();
switch (identifier)
{
case "EffectParamDWord":
effect.ReadEffectParamDWord(tokenReader);
break;
case "EffectParamFloats":
effect.ReadEffectParamFloats(tokenReader);
break;
case "EffectParamString":
effect.ReadEffectParamString(tokenReader);
break;
default:
throw new NotImplementedException();
}
}
tokenReader.ReadAssert(XToken.ClosedBrace);
return(effect);
}
internal static XFrame Read(XFileTokenReader tokenReader)
{
var frame = new XFrame();
if (tokenReader.FileReader.GetNextToken() == XToken.Name || tokenReader.FileReader.GetNextToken() == XToken.None)
{
frame.Name = tokenReader.ReadName();
if (string.IsNullOrEmpty(frame.Name))
{
if (tokenReader.FileReader is XFileBinaryReader binaryReader)
{
frame.Name = binaryReader.ReadNullTerminatedString();
}
}
}
tokenReader.ReadAssert(XToken.OpenedBrace);
bool frameTransformMatrixRead = false;
while (tokenReader.FileReader.GetNextToken() != XToken.ClosedBrace)
{
string identifier = tokenReader.ReadName();
if (string.IsNullOrEmpty(identifier))
{
if (tokenReader.FileReader is XFileBinaryReader binaryReader)
{
identifier = binaryReader.ReadNullTerminatedString();
}
}
switch (identifier)
{
case "FrameMeshName":
{
tokenReader.ReadAssert(XToken.OpenedBrace);
int renderPass = tokenReader.ReadIntegerFromList();
string meshName = tokenReader.ReadString();
tokenReader.ReadAssert(XToken.ClosedBrace);
frame.MeshesNames.Add(renderPass, meshName);
break;
}
case "FrameTransformMatrix":
{
if (frameTransformMatrixRead)
{
throw new InvalidDataException();
}
tokenReader.ReadAssert(XToken.OpenedBrace);
frame.TransformMatrix = new XMatrix4x4
{
Matrix = tokenReader.ReadFloatArrayFromList(16)
};
tokenReader.ReadAssert(XToken.ClosedBrace);
frameTransformMatrixRead = true;
break;
}
case "FrameCamera":
{
if (frame.FrameCamera != null)
{
throw new InvalidDataException();
}
var camera = new XFrameCamera();
tokenReader.ReadAssert(XToken.OpenedBrace);
camera.RotationScaler = tokenReader.ReadFloatFromList();
camera.MoveScaler = tokenReader.ReadFloatFromList();
tokenReader.ReadAssert(XToken.ClosedBrace);
frame.FrameCamera = camera;
break;
}
case "Mesh":
{
XMesh mesh = XMesh.Read(tokenReader);
frame.Meshes.Add(mesh);
break;
}
case "Frame":
{
XFrame subFrame = XFrame.Read(tokenReader);
frame.Frames.Add(subFrame);
break;
}
case "":
throw new InvalidDataException();
default:
throw new NotImplementedException();
}
}
tokenReader.ReadAssert(XToken.ClosedBrace);
return(frame);
}
private void ReadTextureFilename(XFileTokenReader tokenReader)
{
tokenReader.ReadAssert(XToken.OpenedBrace);
this.Filename = tokenReader.ReadString();
tokenReader.ReadAssert(XToken.ClosedBrace);
}