added what is probably horribly broken support for reading animations

4 files changed, 153 insertions, 27 deletions

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() {
 		}
 	}