diff --git a/Source/Integration/AnimQueue.cpp b/Source/Integration/AnimQueue.cpp
index e69de29b..c82b719d 100644
--- a/Source/Integration/AnimQueue.cpp
+++ b/Source/Integration/AnimQueue.cpp
@@ -0,0 +1,54 @@
+
+#include "AnimQueue.h"
+
+FAnimStep FAnimQueueDecoder::ReadStep() {
+	FAnimStep result;
+	result.Hash = Decoder.read_uint64();
+	result.Body = Decoder.read_string_view();
+	return result;
+}
+
+FAnimField FAnimStepDecoder::ReadField() {
+	FAnimField result;
+	result.Name = Decoder.read_string_view();
+	result.Persistent = Decoder.read_bool();
+	result.Type = (EAnimValueType)Decoder.read_uint8();
+	switch (result.Type) {
+		case T_STRING: {
+			result.S = Decoder.read_string_view();
+			break;
+		}
+		case T_NUMBER: {
+			result.X = Decoder.read_double();
+			break;
+		}
+		case T_BOOLEAN: {
+			result.X = Decoder.read_bool() ? 1.0 : 0.0;
+			break;
+		}
+		case T_XYZ: {
+			result.X = Decoder.read_double();
+			result.Y = Decoder.read_double();
+			result.Z = Decoder.read_double();
+			break;
+		}
+		default: {
+			Decoder.set_at_eof();
+			result.Type = T_BOOLEAN;
+			result.X = 0;
+			break;
+		}
+	}
+	return result;
+}
+
+FString FAnimQueueDecoder::DebugString(std::string_view queue) {
+	// IMPLEMENT ME
+	return FString();
+}
+
+FString FAnimStepDecoder::DebugString(const FAnimStep& step) {
+	// IMPLEMENT ME
+	return FString();
+}
+
diff --git a/Source/Integration/AnimQueue.h b/Source/Integration/AnimQueue.h
index e69de29b..76b1b933 100644
--- a/Source/Integration/AnimQueue.h
+++ b/Source/Integration/AnimQueue.h
@@ -0,0 +1,121 @@
+#pragma once
+
+#include "CoreMinimal.h"
+#include "StringDecoder.h"
+
+////////////////////////////////////////////////
+//
+// This is copied over from Luprex source.  Not ideal.
+//
+////////////////////////////////////////////////
+
+enum EAnimValueType {
+	T_STRING,
+	T_NUMBER,
+	T_BOOLEAN,
+	T_XYZ,
+	T_UNINITIALIZED
+};
+
+////////////////////////////////////////////////
+//
+// An single animation step.
+// 
+// The body consists of a sequence of FAnimField
+// records.  The body is encoded, to read the
+// FAnimField records you need an FAnimStepDecoder.
+//
+////////////////////////////////////////////////
+
+struct FAnimStep {
+	uint32 Hash;
+	std::string_view Body;
+};
+
+////////////////////////////////////////////////
+//
+// A single animation field.
+// 
+// A field consists of a variable name,
+// a persistent flag, a type, and some fields
+// to hold the values.
+//
+// If the value is boolean, it is stored in
+// X, as either 1 or 0.   If the value is double,
+// it is stored in X.
+// 
+////////////////////////////////////////////////
+
+struct FAnimField {
+	std::string_view Name;
+	bool Persistent;
+	EAnimValueType Type;
+	double X, Y, Z;
+	std::string_view S;
+};
+
+////////////////////////////////////////////////
+//
+// An Animation Queue Decoder.
+//
+// This acts a lot like a stream reader,
+// it reads one AnimEntry at a time from
+// the animation queue until you reach
+// 'end-of-file'.
+//
+////////////////////////////////////////////////
+
+class FAnimQueueDecoder {
+private:
+	FStringDecoder Decoder;
+
+public:
+	// Initialize the FAnimQueueDecoder with the encoded animation queue.
+	//
+	FAnimQueueDecoder(std::string_view s) : Decoder(s) {}
+
+	// Return true if the parser has reached the end of the string.
+	//
+	bool AtEOF() { return Decoder.at_eof(); }
+
+	// Read one animation step.
+	// 
+	FAnimStep ReadStep();
+
+	// Convert an AnimQueue to an FString.
+	//
+	static FString DebugString(std::string_view s);
+};
+
+////////////////////////////////////////////////
+//
+// An Animation Step Decoder.
+//
+// This acts a lot like a stream reader,
+// it reads one FAnimField at a time from
+// the animation queue until you reach
+// 'end-of-file'.
+//
+////////////////////////////////////////////////
+
+class FAnimStepDecoder {
+private:
+	FStringDecoder Decoder;
+
+public:
+	// Initialize the FAnimStepDecoder from the FAnimStep.
+	// 
+	FAnimStepDecoder(const FAnimStep &step) : Decoder(step.Body) {}
+
+	// Return true if the parser has reached the end of the string.
+	//
+	bool AtEOF() { return Decoder.at_eof(); }
+
+	// Read one field.
+	// 
+	FAnimField ReadField();
+
+	// Convert an AnimStep to an FString.
+	//
+	static FString DebugString(const FAnimStep &step);
+};
diff --git a/Source/Integration/StringDecoder.cpp b/Source/Integration/StringDecoder.cpp
index 4fb36ea5..72e926a8 100644
--- a/Source/Integration/StringDecoder.cpp
+++ b/Source/Integration/StringDecoder.cpp
@@ -1,6 +1,13 @@
 #include "StringDecoder.h"
 
-std::string_view StringDecoder::read_string_view() {
+FStringDecoder::FStringDecoder(std::string_view s) {
+	Text = s.data();
+	Size = s.size();
+	ErrBeyondEOF = false;
+	ErrStringTooLong = false;
+}
+
+std::string_view FStringDecoder::read_string_view() {
 	size_t length = read_length();
 	if (length > Size) {
 		ErrBeyondEOF = true;
@@ -11,3 +18,9 @@ std::string_view StringDecoder::read_string_view() {
 	Size -= length;
 	return result;
 }
+
+void FStringDecoder::set_at_eof() {
+	Text += Size;
+	Size = 0;
+
+}
\ No newline at end of file
diff --git a/Source/Integration/StringDecoder.h b/Source/Integration/StringDecoder.h
index a08008cc..7fc92c30 100644
--- a/Source/Integration/StringDecoder.h
+++ b/Source/Integration/StringDecoder.h
@@ -1,17 +1,18 @@
 #pragma once
+
 #include "CoreMinimal.h"
 #include "lpx-basewriter.hpp"
 
 /////////////////////////////////////////////////////
 //
-// StringDecoder
+// FStringDecoder
 //
 // This class is used to decipher 8-bit strings that
 // contain packed ints, strings, and other data.
 // The typical example of usage is to decipher the
 // serialized animation queues fed to us by Luprex.
 //
-// The StringDecoder doesn't make a copy of the string
+// The FStringDecoder doesn't make a copy of the string
 // you pass in, instead, it stores a pointer to it.
 // So be sure not to free the string until you're
 // done analyzing it.
@@ -25,7 +26,7 @@
 /////////////////////////////////////////////////////
 
 
-class StringDecoder : public BaseReader<StringDecoder> {
+class FStringDecoder : public BaseReader<FStringDecoder> {
 private:
 	const char* Text;
 	size_t      Size;
@@ -42,10 +43,9 @@ public:
 	//
 	void read_bytes_into(char* buffer, size_t size) {
 		if (size > Size) {
-			ErrBeyondEOF = true;
 			memset(buffer, 0, size);
-			Text += Size;
-			Size = 0;
+			ErrBeyondEOF = true;
+			set_at_eof();
 		}
 		else {
 			memcpy(buffer, Text, size);
@@ -68,20 +68,19 @@ public:
 
 	// Initialize the string decoder with a text to analyze.
 	//
-	StringDecoder(const char* text, int size) {
-		Text = text;
-		Size = size;
-		ErrBeyondEOF = false;
-		ErrStringTooLong = false;
-	}
+	FStringDecoder(std::string_view s);
 
 	// Get the size of the remaining text.
 	//
-	size_t GetSize() { return Size; }
+	size_t get_size() { return Size; }
 	
 	// Return true if the remaining text is empty.
 	//
-	bool AtEOF() { return Size == 0; }
+	bool at_eof() { return Size == 0; }
+
+	// Move the cursor to EOF.
+	// 
+	void set_at_eof();
 
 	// Read a string as a string_view
 	//