diff --git a/src/AssetMacros.h b/src/AssetMacros.h
index 1880d3c..62324d4 100644
--- a/src/AssetMacros.h
+++ b/src/AssetMacros.h
@@ -95,6 +95,11 @@ enum class PRIMITIVE_MODE : int
 	TRIANLE_FAN = 6
 };
 
+constexpr std::string_view TRANSLATION_PATH{ "translation" };
+constexpr std::string_view SCALE_PATH{ "scale" };
+constexpr std::string_view ROTATION_PATH{ "rotation" };
+constexpr std::string_view WEIGHTS_PATH{ "weights" };
+
 //Directory
 #ifdef _PUBLISH
 constexpr std::string_view ASSET_ROOT{ "Assets" };
diff --git a/src/Libraries/MeshCompiler.h b/src/Libraries/MeshCompiler.h
index bc12609..7afe25e 100644
--- a/src/Libraries/MeshCompiler.h
+++ b/src/Libraries/MeshCompiler.h
@@ -53,6 +53,9 @@ namespace SH_COMP
 
     template<typename T>
     static void FetchData(int accessorID, std::vector<T>& dst);
+
+    template<typename T>
+    static void FetchChannelKeyFrame(int targetNode, int inputAcc, int outputAcc, int nodeTarget, std::vector<T>& dst);
   public:
     static void LoadAndCompile(AssetPath path) noexcept;
 	};
diff --git a/src/Libraries/MeshCompiler.hpp b/src/Libraries/MeshCompiler.hpp
index 5d05033..3a99c6d 100644
--- a/src/Libraries/MeshCompiler.hpp
+++ b/src/Libraries/MeshCompiler.hpp
@@ -162,6 +162,30 @@ namespace SH_COMP
     }
   }
 
+  template <typename T>
+  void MeshCompiler::FetchChannelKeyFrame(int targetNode, int inputAcc, int outputAcc, int nodeTarget, std::vector<T>& dst)
+  {
+    // ONLY ALLOW THIS FUNCTION TO BE USED ON KEY DATA STRUCT
+    static_assert(std::derived_from<T, KeyBase> == true);
+
+    std::vector<float> inputVec;
+    std::vector<SHVec3> outputVec;
+    FetchData(inputAcc, inputVec);
+    FetchData(outputAcc, outputVec);
+
+    dst.resize(inputVec.size());
+
+    std::ranges::transform(
+      inputVec,
+      outputVec,
+      dst.begin(),
+      [](float const& time, SHVec3 const& value)->T
+      {
+        return { time, value };
+      }
+    );
+  }
+
   inline void MeshCompiler::BuildHeaders(ModelRef asset) noexcept
   {
     // Mesh Headers
@@ -195,12 +219,34 @@ namespace SH_COMP
     asset.anims.resize(model.animations.size());
     for (auto i {0}; i < model.animations.size(); ++i)
     {
-      auto& animData{ model.animations[i] };
+      auto const& animData{ model.animations[i] };
       auto& anim{ asset.anims[i] };
 
       anim.name = animData.name;
 
+      for (auto const& channel : animData.channels)
+      {
+        auto const& sampler{ animData.samplers[channel.sampler] };
 
+        // Resize nodes vector to latest largest index called
+        if (anim.nodes.size() <= channel.target_node)
+          anim.nodes.resize(channel.target_node + 1);
+        
+        if (channel.target_path == TRANSLATION_PATH.data())
+          FetchChannelKeyFrame(channel.target_node, sampler.input, sampler.output, channel.target_node, anim.nodes[channel.target_node].positionKeys);
+        else if (channel.target_path == SCALE_PATH.data())
+          FetchChannelKeyFrame(channel.target_node, sampler.input, sampler.output, channel.target_node, anim.nodes[channel.target_node].scaleKeys);
+        else if (channel.target_path == ROTATION_PATH.data())
+          FetchChannelKeyFrame(channel.target_node, sampler.input, sampler.output, channel.target_node, anim.nodes[channel.target_node].rotationKeys);
+
+        anim.nodes[channel.target_node].interpolation =
+	        sampler.interpolation == "LINEAR" ? AnimationInterpolation::LINEAR :
+	        sampler.interpolation == "STEP" ? AnimationInterpolation::STEP :
+	        sampler.interpolation == "CUBICSPLINE" ? AnimationInterpolation::CUBICSPLINE :
+	        AnimationInterpolation::DEFAULT;
+      }
+
+      std::cout << "all anim channels copied\n";
     }
   }
 }
diff --git a/src/Libraries/MeshWriter.cpp b/src/Libraries/MeshWriter.cpp
index c74e00a..094bdbe 100644
--- a/src/Libraries/MeshWriter.cpp
+++ b/src/Libraries/MeshWriter.cpp
@@ -111,7 +111,7 @@ namespace SH_COMP
 
 			for (auto i{0}; i < header.animNodeCount; ++i)
 			{
-				WriteAnimNode(file, header.nodeHeaders[i], data.nodeChannels[i]);
+				WriteAnimNode(file, header.nodeHeaders[i], data.nodes[i]);
 			}
     }
   }
@@ -124,13 +124,8 @@ namespace SH_COMP
     );
 
     file.write(
-      reinterpret_cast<char const*>(&node.pre),
-      sizeof(AnimationBehaviour)
-    );
-
-    file.write(
-      reinterpret_cast<char const*>(&node.post),
-      sizeof(AnimationBehaviour)
+      reinterpret_cast<char const*>(&node.interpolation),
+      sizeof(AnimationInterpolation)
     );
 
     uint32_t const keySize = node.positionKeys.size();
diff --git a/src/Types/AnimationAsset.h b/src/Types/AnimationAsset.h
index 98cee45..255d555 100644
--- a/src/Types/AnimationAsset.h
+++ b/src/Types/AnimationAsset.h
@@ -16,32 +16,27 @@
 
 namespace SH_COMP
 {
-	enum class AnimationBehaviour : uint8_t
+	enum class AnimationInterpolation : uint8_t
 	{
-		DEFAULT = 0x0,
-		CONSTANT = 0x1,
-		LINEAR = 0x2,
-		REPEAT = 0x3
+		DEFAULT = 0x1,
+		LINEAR = 0x1,
+		STEP = 0x2,
+		CUBICSPLINE = 0x3
+	};
+
+	// Base 
+	struct KeyBase
+	{
+		float time;
+		SHVec3 value;
 	};
 
 	// Smallest data containers
-	struct PositionKey
-	{
-		float time;
-		SHVec3 value;
-	};
+	struct PositionKey :KeyBase {};
 	
-	struct RotationKey
-	{
-		float time;
-		SHVec4 value;
-	};
+	struct RotationKey : KeyBase {};
 	
-	struct ScaleKey
-	{
-		float time;
-		SHVec3 value;
-	};
+	struct ScaleKey :KeyBase {};
 
 	// Headers for read/write
 	struct AnimNodeInfo
@@ -63,13 +58,11 @@ namespace SH_COMP
 	struct AnimNode
 	{
 		std::string name;
-		AnimationBehaviour pre;
-		AnimationBehaviour post;
+		AnimationInterpolation interpolation;
 
 		std::vector<PositionKey> positionKeys;
 		std::vector<RotationKey> rotationKeys;
 		std::vector<ScaleKey> scaleKeys;
-
 	};
 
 	struct AnimData
@@ -79,7 +72,7 @@ namespace SH_COMP
 		double duration;
 		double ticksPerSecond;
 
-		std::vector<AnimNode> nodeChannels;
+		std::vector<AnimNode> nodes;
 		//std::vector<aiMeshAnim*> meshChannels;
 		//std::vector<aiMeshMorphAnim*> morphMeshChannels;
 	};