added what is probably horribly broken support for reading animations

6 files changed, 636 insertions, 36 deletions

diff --git a/NW4RTools/BrresReader.cs b/NW4RTools/BrresReader.cs
index 8b9fcb1..f120943 100644
--- a/NW4RTools/BrresReader.cs
+++ b/NW4RTools/BrresReader.cs
@@ -3,6 +3,7 @@ using System.Collections;
 using System.Collections.Generic;
 
 using NW4RTools.Models;
+using NW4RTools.Models.Animation;
 
 namespace NW4RTools {
 	public class BrresReader {
@@ -98,6 +99,9 @@ namespace NW4RTools {
 				case "AnmTexSrt(NW4R)":
 					File.Add(name, ReadAndConvertDict<Models.Animation.TextureSRTAnim>(ins, ConvertAnmTexSRTResource));
 					break;
+				case "External":
+					File.Add(name, ReadAndConvertDict<byte[]>(ins, ConvertExternalResource));
+					break;
 				default:
 					Debug.Send("Not implemented");
 					return;
@@ -106,6 +110,14 @@ namespace NW4RTools {
 		}
 
 
+		private byte[] ConvertExternalResource(string name, InputStream ins) {
+			using (var c = Debug.Push(name)) {
+				OffsetMap.Add(ins.Position, "External: " + name);
+				return null;
+			}
+		}
+
+
 
 		private Texture ConvertTextureResource(string name, InputStream ins) {
 			using (var c = Debug.Push(name)) {
@@ -161,12 +173,263 @@ namespace NW4RTools {
 
 				OffsetMap.Add(startPos, "Character Animation: " + name);
 
-				// TODO
-				
+				byte[] magic = ins.ReadBytes(4);
+				UInt32 size = ins.ReadUInt32();
+				UInt32 version = ins.ReadUInt32();
+
+				Debug.Send("Offset: 0x{0:X}; Size: 0x{1:X}; Version: {2}", startPos, size, version);
+
+				CHR_ANIM_HACK = anim;
+
+				Int32 resFileOffset = ins.ReadInt32();
+				Int32 dataOffset = ins.ReadInt32();
+				ins.Skip(4); // No idea
+				Int32 nameOffset = ins.ReadInt32();
+				ins.Skip(4); // No idea
+
+				anim.FrameCount = ins.ReadUInt16();
+				UInt16 nodeCount = ins.ReadUInt16();
+
+				anim.Loop = (ins.ReadUInt32() > 0);
+				anim.ScaleMode = (Model.ScaleModeType)ins.ReadUInt32();
+
+				ins.Seek(startPos + dataOffset);
+				anim.Nodes = ReadAndConvertDict<Models.Animation.CharacterAnim.Node>(ins, ConvertAnmChrNode);
+
+				CHR_ANIM_HACK = null;
+
 				return anim;
 			}
 		}
 
+		// HACK HACK HACK
+		private CharacterAnim CHR_ANIM_HACK;
+
+		private Models.Animation.CharacterAnim.Node ConvertAnmChrNode(string name, InputStream ins) {
+			using (var c = Debug.Push(name)) {
+				var node = new Models.Animation.CharacterAnim.Node();
+
+				int startPos = ins.Position;
+				OffsetMap.Add(startPos, "AnmChr Node: " + name);
+
+				UInt32 nameOffset = ins.ReadUInt32();
+				CharacterAnim.Flags flags = (CharacterAnim.Flags)ins.ReadUInt32();
+
+				Debug.Send("{0:X}", (UInt32)flags);
+				Debug.Send("{0}", flags);
+				node.ScaleFormat = (CharacterAnim.STFormatType)((UInt32)(flags & CharacterAnim.Flags.ScaleFormatMask) >> 25);
+				node.RotateFormat = (CharacterAnim.RotateFormatType)((UInt32)(flags & CharacterAnim.Flags.RotateFormatMask) >> 27);
+				node.TranslateFormat = (CharacterAnim.STFormatType)((UInt32)(flags & CharacterAnim.Flags.TranslateFormatMask) >> 30);
+
+				node.Flags = flags & CharacterAnim.Flags.NonComputableFlags;
+
+				// SCALES
+				bool needScaleYZ = true;
+
+				if ((flags & CharacterAnim.Flags.ScaleXNotExist) == 0) {
+					node.ScaleX = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.ScaleXConstant,
+						(CharacterAnim.RotateFormatType)node.ScaleFormat);
+
+					if ((flags & CharacterAnim.Flags.ScaleUniform) != 0) {
+						node.ScaleY = node.ScaleX;
+						node.ScaleZ = node.ScaleX;
+						needScaleYZ = false;
+					}
+				} else {
+					node.ScaleX = new KeyframeAnim(1.0f);
+				}
+
+				if (needScaleYZ) {
+					if ((flags & CharacterAnim.Flags.ScaleYNotExist) == 0)
+						node.ScaleY = ReadAnmChrElement(
+							ins, startPos, node, flags,
+							CharacterAnim.Flags.ScaleYConstant,
+							(CharacterAnim.RotateFormatType)node.ScaleFormat);
+					else
+						node.ScaleY = new KeyframeAnim(1.0f);
+
+					if ((flags & CharacterAnim.Flags.ScaleZNotExist) == 0)
+						node.ScaleZ = ReadAnmChrElement(
+							ins, startPos, node, flags,
+							CharacterAnim.Flags.ScaleZConstant,
+							(CharacterAnim.RotateFormatType)node.ScaleFormat);
+					else
+						node.ScaleZ = new KeyframeAnim(1.0f);
+				}
+
+				// ROTATIONS
+				if ((flags & CharacterAnim.Flags.RotateXNotExist) == 0) {
+					node.RotateX = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.RotateXConstant,
+						node.RotateFormat);
+				} else {
+					node.RotateX = new KeyframeAnim(0.0f);
+				}
+
+				if ((flags & CharacterAnim.Flags.RotateYNotExist) == 0) {
+					node.RotateY = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.RotateYConstant,
+						node.RotateFormat);
+				} else {
+					node.RotateY = new KeyframeAnim(0.0f);
+				}
+
+				if ((flags & CharacterAnim.Flags.RotateZNotExist) == 0) {
+					node.RotateZ = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.RotateZConstant,
+						node.RotateFormat);
+				} else {
+					node.RotateZ = new KeyframeAnim(0.0f);
+				}
+
+				// TRANSLATIIONS
+
+				if ((flags & CharacterAnim.Flags.TranslateXNotExist) == 0) {
+					node.TranslateX = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.TranslateXConstant,
+						(CharacterAnim.RotateFormatType)node.TranslateFormat);
+				} else {
+					node.TranslateX = new KeyframeAnim(0.0f);
+				}
+
+				if ((flags & CharacterAnim.Flags.TranslateYNotExist) == 0) {
+					node.TranslateY = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.TranslateYConstant,
+						(CharacterAnim.RotateFormatType)node.TranslateFormat);
+				} else {
+					node.TranslateY = new KeyframeAnim(0.0f);
+				}
+
+				if ((flags & CharacterAnim.Flags.TranslateZNotExist) == 0) {
+					node.TranslateZ = ReadAnmChrElement(
+						ins, startPos, node, flags,
+						CharacterAnim.Flags.TranslateZConstant,
+						(CharacterAnim.RotateFormatType)node.TranslateFormat);
+				} else {
+					node.TranslateZ = new KeyframeAnim(0.0f);
+				}
+
+				return node;
+			}
+		}
+
+		private KeyframeAnim ReadAnmChrElement(
+			InputStream ins, int startPos, CharacterAnim.Node node,
+			CharacterAnim.Flags flags, CharacterAnim.Flags isConstF, CharacterAnim.RotateFormatType format) {
+
+			var elem = new KeyframeAnim();
+
+			elem.IsConstant = (flags & isConstF) != 0;
+			OffsetMap.Add(ins.Position, String.Format("Element [{0}]", elem.IsConstant ? "Constant" : "Keyframes"));
+
+			if (elem.IsConstant) {
+				elem.ConstValue = ins.ReadFloat();
+			} else if (
+				format == CharacterAnim.RotateFormatType.Data32 ||
+				format == CharacterAnim.RotateFormatType.Data48 ||
+				format == CharacterAnim.RotateFormatType.Data96) {
+				// KEYFRAME DATA
+				int savePos = ins.Position;
+				ins.Seek(startPos + ins.ReadInt32());
+				int kfPos = ins.Position;
+
+				UInt16 kfCount = ins.ReadUInt16();
+				ins.Skip(2);
+
+				OffsetMap[kfPos] = String.Format("Element Keyframe Data for {0:X} [{1} frames]", savePos, kfCount);
+
+				float invKeyFrameRange = ins.ReadFloat();
+				elem.Keyframes = new Keyframe[kfCount];
+
+				Debug.Send("{0}", format);
+				for (int i = 0; i < kfCount; i++) {
+					switch (format) {
+					case CharacterAnim.RotateFormatType.Data32:
+						UInt32 val = ins.ReadUInt32();
+
+						// Is this correct?
+						elem.Keyframes[i].Frame = val >> 24;
+						elem.Keyframes[i].Value = (val >> 12) & 0xFFF;
+						elem.Keyframes[i].Slope = ((float)(val & 0xFFF)) / 32.0f;
+						break;
+
+					case CharacterAnim.RotateFormatType.Data48:
+						// Is this correct?
+						elem.Keyframes[i].Frame = ((float)ins.ReadInt16()) / 32.0f;
+						elem.Keyframes[i].Value = ((float)ins.ReadUInt16()) * (360.0f / 0x10000);
+						elem.Keyframes[i].Slope = ((float)ins.ReadInt16()) / 256.0f;
+						break;
+
+					case CharacterAnim.RotateFormatType.Data96:
+						elem.Keyframes[i].Frame = ins.ReadFloat();
+						elem.Keyframes[i].Value = ins.ReadFloat();
+						elem.Keyframes[i].Slope = ins.ReadFloat();
+						break;
+
+					}
+				}
+
+				ins.Seek(savePos + 4);
+
+			} else if (
+				format == CharacterAnim.RotateFormatType.DataUnk4 ||
+				format == CharacterAnim.RotateFormatType.DataUnk5) {
+				// SOMETHING ELSE
+				int savePos = ins.Position;
+				ins.Seek(startPos + ins.ReadInt32());
+				int kfPos = ins.Position;
+
+				OffsetMap[kfPos] = String.Format("Element Multiplied Frame Data for {0:X}", savePos);
+
+				elem.Multiplier = ins.ReadFloat();
+				elem.BaseValue = ins.ReadFloat();
+				elem.Values = new int[CHR_ANIM_HACK.FrameCount];
+
+				for (int i = 0; i < CHR_ANIM_HACK.FrameCount; i++) {
+					switch (format) {
+					case CharacterAnim.RotateFormatType.DataUnk4:
+						elem.Values[i] = ins.ReadByte();
+						break;
+					case CharacterAnim.RotateFormatType.DataUnk5:
+						elem.Values[i] = ins.ReadUInt16();
+						break;
+					}
+				}
+
+				ins.Seek(savePos + 4);
+
+			} else if (
+				format == CharacterAnim.RotateFormatType.DataUnk6) {
+				// WHAT THE FUCK
+				int savePos = ins.Position;
+				ins.Seek(startPos + ins.ReadInt32());
+				int kfPos = ins.Position;
+
+				OffsetMap[kfPos] = String.Format("Element Type 6 Frame Data for {0:X}", savePos);
+
+				elem.BaseValue = ins.ReadFloat();
+				elem.FloatValues = new float[CHR_ANIM_HACK.FrameCount];
+
+				for (int i = 0; i < CHR_ANIM_HACK.FrameCount; i++) {
+					elem.FloatValues[i] = ins.ReadFloat();
+				}
+
+				ins.Seek(savePos + 4);
+
+			} else {
+				Debug.Send("Unimplemented format {0} at {1:X}", format, ins.Position);
+			}
+
+			return elem;
+		}
+
 
 
 		private Models.Animation.ColorAnim ConvertAnmClrResource(string name, InputStream ins) {
@@ -176,13 +439,88 @@ namespace NW4RTools {
 				int startPos = ins.Position;
 
 				OffsetMap.Add(startPos, "Color Animation: " + name);
-				
-				// TODO
-				
+
+				byte[] magic = ins.ReadBytes(4);
+				UInt32 size = ins.ReadUInt32();
+				UInt32 version = ins.ReadUInt32();
+
+				Debug.Send("Offset: 0x{0:X}; Size: 0x{1:X}; Version: {2}", startPos, size, version);
+
+				Int32 resFileOffset = ins.ReadInt32();
+				Int32 dataOffset = ins.ReadInt32();
+				ins.Skip(4); // No idea
+				Int32 nameOffset = ins.ReadInt32();
+				ins.Skip(4); // No idea
+
+				anim.FrameCount = ins.ReadUInt16();
+				UInt16 nodeCount = ins.ReadUInt16();
+
+				anim.Loop = (ins.ReadUInt32() > 0);
+
+				COLOR_ANIM_HACK = anim;
+				ins.Seek(startPos + dataOffset);
+				anim.Nodes = ReadAndConvertDict<ColorAnim.Node>(ins, ConvertAnmClrNode);
+				COLOR_ANIM_HACK = null;
+
 				return anim;
 			}
 		}
 
+		// HACK HACK HACK
+		private ColorAnim COLOR_ANIM_HACK;
+
+		private ColorAnim.Node ConvertAnmClrNode(string name, InputStream ins) {
+			using (var c = Debug.Push(name)) {
+				var node = new ColorAnim.Node();
+
+				int startPos = ins.Position;
+				OffsetMap[startPos] = "AnmClr Node: " + name;
+
+				UInt32 nameOffset = ins.ReadUInt32();
+				UInt32 flags = ins.ReadUInt32();
+
+				node.Elements = new ColorAnim.Element[(int)ColorAnim.TargetType.Count];
+
+				for (int i = 0; i < node.Elements.Length; i++) {
+					node.Elements[i] = ReadAnmClrElement(ins, startPos, flags);
+					flags >>= 2;
+				}
+
+				return node;
+			}
+		}
+
+		private ColorAnim.Element ReadAnmClrElement(InputStream ins, int startPos, UInt32 flags) {
+			var elem = new ColorAnim.Element();
+
+			elem.Exists = (flags & 1) != 0;
+			elem.IsConstant = (flags & 2) != 0;
+
+			OffsetMap[ins.Position] = String.Format("Element [{0}]", elem.IsConstant ? "Constant" : "Colours");
+
+			elem.Mask = ins.ReadUInt32();
+
+			if (!elem.Exists)
+				return elem;
+
+			if (elem.IsConstant) {
+				elem.ConstValue = ins.ReadColor();
+			} else {
+				int savePos = ins.Position;
+				ins.Seek(startPos + ins.ReadInt32());
+
+				elem.Colors = new Color[COLOR_ANIM_HACK.FrameCount + 1];
+
+				for (int i = 0; i < elem.Colors.Length; i++) {
+					elem.Colors[i] = ins.ReadColor();
+				}
+
+				ins.Seek(savePos + 4);
+			}
+
+			return elem;
+		}
+
 
 
 		private Models.Animation.TextureSRTAnim ConvertAnmTexSRTResource(string name, InputStream ins) {
@@ -193,12 +531,148 @@ namespace NW4RTools {
 				
 				OffsetMap.Add(startPos, "Texture SRT Animation: " + name);
 				
-				// TODO
-				
+				byte[] magic = ins.ReadBytes(4);
+				UInt32 size = ins.ReadUInt32();
+				UInt32 version = ins.ReadUInt32();
+
+				Debug.Send("Offset: 0x{0:X}; Size: 0x{1:X}; Version: {2}", startPos, size, version);
+
+				Int32 resFileOffset = ins.ReadInt32();
+				Int32 dataOffset = ins.ReadInt32();
+				ins.Skip(4); // No idea
+				Int32 nameOffset = ins.ReadInt32();
+				ins.Skip(4); // No idea
+
+				anim.FrameCount = ins.ReadUInt16();
+				UInt16 nodeCount = ins.ReadUInt16();
+
+				anim.MatrixMode = (Model.TexMatrixModeType)ins.ReadUInt32();
+				anim.Loop = (ins.ReadUInt32() > 0);
+
+				ins.Seek(startPos + dataOffset);
+				anim.Nodes = ReadAndConvertDict<TextureSRTAnim.Node>(ins, ConvertAnmTexSRTNode);
+
 				return anim;
 			}
 		}
 
+		private TextureSRTAnim.Node ConvertAnmTexSRTNode(string name, InputStream ins) {
+			using (var c = Debug.Push(name)) {
+				var node = new TextureSRTAnim.Node();
+
+				int startPos = ins.Position;
+				OffsetMap.Add(startPos, "AnmTexSRT Node: " + name);
+
+				UInt32 nameOffset = ins.ReadUInt32();
+				UInt32 flags = ins.ReadUInt32();
+				UInt32 indFlags = ins.ReadUInt32();
+				Debug.Send("Flags: {0:X}, {1:X}", flags, indFlags);
+
+				node.Textures = new TextureSRTAnim.Element[8];
+				node.IndirectTextures = new TextureSRTAnim.Element[3];
+
+				for (int i = 0; i < 8; i++) {
+					Debug.Send("Texture {0}", i);
+					if ((flags & 1) == 0)
+						node.Textures[i].Exists = false;
+					else
+						node.Textures[i] = ReadAnmTexSRTElement(ins, startPos);
+					flags >>= 1;
+				}
+
+				for (int i = 0; i < 3; i++) {
+					Debug.Send("Indirect Texture {0}", i);
+					if ((indFlags & 1) == 0)
+						node.IndirectTextures[i].Exists = false;
+					else
+						node.IndirectTextures[i] = ReadAnmTexSRTElement(ins, startPos);
+					indFlags >>= 1;
+				}
+
+				return node;
+			}
+		}
+
+		private TextureSRTAnim.Element ReadAnmTexSRTElement(InputStream ins, int startPos) {
+			var elem = new TextureSRTAnim.Element();
+
+			int savePos = ins.Position;
+			ins.Seek(startPos + ins.ReadInt32());
+
+			OffsetMap.Add(ins.Position, String.Format("Element"));
+
+			Debug.Send("Offset: {0:X}", ins.Position);
+			UInt32 flags = ins.ReadUInt32();
+			Debug.Send("Element Flags: {0:X}", flags);
+
+			if ((flags & 2) != 0) {
+				Debug.Send("Scale 1");
+				elem.ScaleS = new KeyframeAnim(1.0f);
+				elem.ScaleT = new KeyframeAnim(1.0f);
+			} else {
+				Debug.Send("Reading Scale S @ {0:X}", ins.Position);
+				elem.ScaleS = ReadKeyframeAnim(ins, (flags & 0x20) != 0);
+				if ((flags & 0x10) != 0) {
+					Debug.Send("Uniform Scale");
+					elem.ScaleT = elem.ScaleS;
+				} else {
+					Debug.Send("Reading Scale T @ {0:X}", ins.Position);
+					elem.ScaleT = ReadKeyframeAnim(ins, (flags & 0x40) != 0);
+				}
+			}
+
+			if ((flags & 4) != 0) {
+				Debug.Send("Rotate 0");
+				elem.Rotate = new KeyframeAnim(0.0f);
+			} else {
+				Debug.Send("Reading Rotate @ {0:X}", ins.Position);
+				elem.Rotate = ReadKeyframeAnim(ins, (flags & 0x80) != 0);
+			}
+
+			if ((flags & 8) != 0) {
+				Debug.Send("Trans 0");
+				elem.TransS = new KeyframeAnim(0.0f);
+				elem.TransT = new KeyframeAnim(0.0f);
+			} else {
+				Debug.Send("Reading Trans S @ {0:X}", ins.Position);
+				elem.TransS = ReadKeyframeAnim(ins, (flags & 0x100) != 0);
+				Debug.Send("Reading Trans T @ {0:X}", ins.Position);
+				elem.TransT = ReadKeyframeAnim(ins, (flags & 0x200) != 0);
+			}
+
+			ins.Seek(savePos + 4);
+
+			return elem;
+		}
+
+
+		private KeyframeAnim ReadKeyframeAnim(InputStream ins, bool isConst) {
+			var output = new KeyframeAnim();
+
+			output.IsConstant = isConst;
+			if (isConst) {
+				output.ConstValue = ins.ReadFloat();
+			} else {
+				int basePos = ins.Position;
+				int offset = ins.ReadInt32();
+				ins.Seek(basePos + offset);
+
+				UInt16 kfCount = ins.ReadUInt16();
+				ins.Skip(2);
+				float invKeyFrameRange = ins.ReadFloat();
+
+				output.Keyframes = new Keyframe[kfCount];
+				for (int i = 0; i < kfCount; i++) {
+					output.Keyframes[i].Frame = ins.ReadFloat();
+					output.Keyframes[i].Value = ins.ReadFloat();
+					output.Keyframes[i].Slope = ins.ReadFloat();
+				}
+
+				ins.Seek(basePos + 4);
+			}
+
+			return output;
+		}
 
 
 		private Model ConvertModelResource(string name, InputStream ins) {
diff --git a/NW4RTools/Models/Animation/CharacterAnim.cs b/NW4RTools/Models/Animation/CharacterAnim.cs
index 33c30ce..dd496f6 100644
--- a/NW4RTools/Models/Animation/CharacterAnim.cs
+++ b/NW4RTools/Models/Animation/CharacterAnim.cs
@@ -1,44 +1,86 @@
 using System;
+
 namespace NW4RTools.Models.Animation {
 	public class CharacterAnim {
 		[FlagsAttribute]
 		public enum Flags : uint {
-			Unk0 = 1,
-			Unk1 = 2,
-			Unk2 = 4,
-			Unk3 = 8,
-			Unk4 = 0x10,
+			AlwaysSet = 1,
+			Identity = 2,
+			RtZero = 4,
+			ScaleOne = 8,
+			ScaleUniform = 0x10,
 			RotateZero = 0x20,
 			TranslateZero = 0x40,
-			Unk7 = 0x80,
-			Unk8 = 0x100,
-			Unk9 = 0x200,
-			Unk10 = 0x400,
-			Unk11 = 0x800,
-			Unk12 = 0x1000,
-			Unk13 = 0x2000,
-			Unk14 = 0x4000,
-			Unk15 = 0x8000,
-			Unk16 = 0x10000,
-			Unk17 = 0x20000,
-			Unk18 = 0x40000,
-			Unk19 = 0x80000,
-			Unk20 = 0x100000,
-			Unk21 = 0x200000,
+			ScaleUseModel = 0x80,
+			RotateUseModel = 0x100,
+			TranslateUseModel = 0x200,
+			ScaleCompensateApply = 0x400,
+			ScaleCompensateParent = 0x800,
+			ClassicScaleOff = 0x1000,
+			ScaleXConstant = 0x2000,
+			ScaleYConstant = 0x4000,
+			ScaleZConstant = 0x8000,
+			RotateXConstant = 0x10000,
+			RotateYConstant = 0x20000,
+			RotateZConstant = 0x40000,
+			TranslateXConstant = 0x80000,
+			TranslateYConstant = 0x100000,
+			TranslateZConstant = 0x200000,
 			CalcScale = 0x400000,
 			CalcRotate = 0x800000,
 			CalcTranslate = 0x1000000,
-			Unk25 = 0x2000000,
-			Unk26 = 0x4000000,
-			Unk27 = 0x8000000,
-			Unk28 = 0x10000000,
-			Unk29 = 0x20000000,
-			Unk30 = 0x40000000,
-			Unk31 = 0x80000000,
+			ScaleFormatMask = 0x6000000,
+			RotateFormatMask = 0x38000000,
+			TranslateFormatMask = 0xC0000000,
+
+			ScaleXNotExist = Identity | ScaleOne | ScaleUseModel,
+			ScaleYNotExist = Identity | ScaleOne | ScaleUniform | ScaleUseModel,
+			ScaleZNotExist = Identity | ScaleOne | ScaleUniform | ScaleUseModel,
+			RotateXNotExist = Identity | RtZero | RotateZero | RotateUseModel,
+			RotateYNotExist = Identity | RtZero | RotateZero | RotateUseModel,
+			RotateZNotExist = Identity | RtZero | RotateZero | RotateUseModel,
+			TranslateXNotExist = Identity | RtZero | TranslateZero | TranslateUseModel,
+			TranslateYNotExist = Identity | RtZero | TranslateZero | TranslateUseModel,
+			TranslateZNotExist = Identity | RtZero | TranslateZero | TranslateUseModel,
+
+			NonComputableFlags = ScaleCompensateApply | ScaleCompensateParent | ClassicScaleOff,
 		}
 
+		public enum STFormatType {
+			Constant = 0,
+			Data32 = 1,
+			Data48 = 2,
+			Data96 = 3,
+		}
+
+		public enum RotateFormatType {
+			Constant = 0,
+			Data32 = 1,
+			Data48 = 2,
+			Data96 = 3,
+			DataUnk4 = 4,
+			DataUnk5 = 5,
+			DataUnk6 = 6,
+			Zero = 7,
+		}
+
+		public Model.ScaleModeType ScaleMode;
+		public bool Loop;
+
+		public UInt16 FrameCount;
+
+		public ResDict<Node> Nodes;
+
 		public class Node {
+			public CharacterAnim.Flags Flags;
+
+			public KeyframeAnim ScaleX, ScaleY, ScaleZ;
+			public KeyframeAnim RotateX, RotateY, RotateZ;
+			public KeyframeAnim TranslateX, TranslateY, TranslateZ;
 
+			public STFormatType ScaleFormat;
+			public STFormatType TranslateFormat;
+			public RotateFormatType RotateFormat;
 		}
 
 		public CharacterAnim() {
diff --git a/NW4RTools/Models/Animation/ColorAnim.cs b/NW4RTools/Models/Animation/ColorAnim.cs
index e1e14bc..de8fdbd 100644
--- a/NW4RTools/Models/Animation/ColorAnim.cs
+++ b/NW4RTools/Models/Animation/ColorAnim.cs
@@ -1,6 +1,40 @@
 using System;
 namespace NW4RTools.Models.Animation {
 	public class ColorAnim {
+		public bool Loop;
+
+		public UInt16 FrameCount;
+
+		public ResDict<Node> Nodes;
+
+		public struct Element {
+			public UInt32 Mask;
+
+			public bool Exists, IsConstant;
+
+			public Color ConstValue;
+			public Color[] Colors;
+		}
+
+		public enum TargetType {
+			Material0 = 0,
+			Material1 = 1,
+			Ambient0 = 2,
+			Ambient1 = 3,
+			Tev0 = 4,
+			Tev1 = 5,
+			Tev2 = 6,
+			TevConst0 = 7,
+			TevConst1 = 8,
+			TevConst2 = 9,
+			TevConst3 = 10,
+			Count = 11,
+		}
+
+		public class Node {
+			public Element[] Elements;
+		}
+
 		public ColorAnim() {
 		}
 	}
diff --git a/NW4RTools/Models/Animation/Shared.cs b/NW4RTools/Models/Animation/Shared.cs
new file mode 100644
index 0000000..f87bea6
--- /dev/null
+++ b/NW4RTools/Models/Animation/Shared.cs
@@ -0,0 +1,32 @@
+using System;
+
+namespace NW4RTools.Models.Animation {
+	public struct Keyframe {
+		public float Frame, Value, Slope;
+	}
+
+	public struct KeyframeAnim {
+		public bool IsConstant;
+
+		public float ConstValue;
+
+		public Keyframe[] Keyframes;
+
+		// Only valid sometimes
+		// This sucks but I'm not sure how else to do it atm
+		public float BaseValue, Multiplier;
+		public int[] Values;
+		public float[] FloatValues;
+
+		public KeyframeAnim(float cv) {
+			IsConstant = true;
+			ConstValue = cv;
+
+			Keyframes = null;
+
+			BaseValue = Multiplier = 0;
+			Values = null;
+			FloatValues = null;
+		}
+	}
+}
diff --git a/NW4RTools/Models/Animation/TextureSRTAnim.cs b/NW4RTools/Models/Animation/TextureSRTAnim.cs
index edc3593..d033f5f 100644
--- a/NW4RTools/Models/Animation/TextureSRTAnim.cs
+++ b/NW4RTools/Models/Animation/TextureSRTAnim.cs
@@ -1,6 +1,24 @@
 using System;
 namespace NW4RTools.Models.Animation {
 	public class TextureSRTAnim {
+		public Model.TexMatrixModeType MatrixMode;
+		public bool Loop;
+
+		public UInt16 FrameCount;
+
+		public ResDict<Node> Nodes;
+
+		public struct Element {
+			public bool Exists;
+
+			public KeyframeAnim ScaleS, ScaleT, Rotate, TransS, TransT;
+		}
+
+		public class Node {
+			public Element[] Textures;
+			public Element[] IndirectTextures;
+		}
+
 		public TextureSRTAnim() {
 		}
 	}
diff --git a/NW4RTools/NW4RTools.csproj b/NW4RTools/NW4RTools.csproj
index 593bafb..bcdc413 100644
--- a/NW4RTools/NW4RTools.csproj
+++ b/NW4RTools/NW4RTools.csproj
@@ -36,8 +36,7 @@
     <Reference Include="System.Xml" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Core" />
-    <Reference Include="OpenTK, Version=1.0.0.0, Culture=neutral, PublicKeyToken=bad199fe84eb3df4">
-      <SpecificVersion>False</SpecificVersion>
+    <Reference Include="OpenTK">
       <HintPath>..\ExternalLibs\OpenTK.dll</HintPath>
     </Reference>
   </ItemGroup>
@@ -78,6 +77,7 @@
     <Compile Include="ObjExporter.cs" />
     <Compile Include="ObjImporter.cs" />
     <Compile Include="DisplayListWriter.cs" />
+    <Compile Include="Models\Animation\Shared.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>