DevPack/Animreader.cs at main · dethunter12/DevPack · GitHub

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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace LcDevPack_TeamDamonA
{
    internal class AnimReader
    {
        public static cAnimFile ReadFile(string FileName)
        {
            ASCIIEncoding asciiEncoding = new ASCIIEncoding();
            cAnimFile cAnimFile = new cAnimFile();
            using (BinaryReader binaryReader = new BinaryReader((Stream)File.Open(FileName, FileMode.Open)))
            {
                binaryReader.ReadBytes(4);
                cAnimFile.Header = new cAnimHeader();
                cAnimFile.Header.Version = binaryReader.ReadInt32();
                cAnimFile.Header.AnimCount = binaryReader.ReadInt32();
                cAnimFile.Animation = new cAnimation[cAnimFile.Header.AnimCount];
                for (int index1 = 0; index1 < cAnimFile.Header.AnimCount; ++index1)
                {
                    cAnimation cAnimation = new cAnimation();
                    cAnimation.SkaPath = asciiEncoding.GetString(binaryReader.ReadBytes(binaryReader.ReadInt32()));
                    cAnimation.AnimeName = asciiEncoding.GetString(binaryReader.ReadBytes(binaryReader.ReadInt32()));
                    cAnimation.fps = binaryReader.ReadSingle();
                    cAnimation.last_frame = binaryReader.ReadInt32();
                    cAnimation.extra_val1 = binaryReader.ReadInt32();
                    cAnimation.extra_val2 = binaryReader.ReadInt32();
                    cAnimation.extra_val3 = binaryReader.ReadInt32();
                    cAnimation.JointCount = binaryReader.ReadInt32();
                    cAnimation.BoneAnim = new cJointAnim[cAnimation.JointCount];
                    for (int index2 = 0; index2 < cAnimation.JointCount; ++index2)
                    {
                        cJointAnim cJointAnim = new cJointAnim();
                        cJointAnim.JointName = asciiEncoding.GetString(binaryReader.ReadBytes(binaryReader.ReadInt32()));
                        float[] numArray = new float[12];
                        for (int index3 = 0; index3 < 12; ++index3)
                            numArray[index3] = binaryReader.ReadSingle();
                        cJointAnim.PositionCount = binaryReader.ReadInt32();
                        cJointAnim.Positions = new cPositionKeyFrame[cJointAnim.PositionCount];
                        for (int index3 = 0; index3 < cJointAnim.PositionCount; ++index3)
                            cJointAnim.Positions[index3] = new cPositionKeyFrame(binaryReader.ReadInt16(), binaryReader.ReadInt16(), binaryReader.ReadSingle(), binaryReader.ReadSingle(), binaryReader.ReadSingle());
                        cJointAnim.RotationCount = binaryReader.ReadInt32();
                        cJointAnim.Rotations = new cRotationKeyFrame[cJointAnim.RotationCount];
                        for (int index3 = 0; index3 < cJointAnim.RotationCount; ++index3)
                            cJointAnim.Rotations[index3] = new cRotationKeyFrame(binaryReader.ReadInt16(), binaryReader.ReadInt16(), binaryReader.ReadSingle(), binaryReader.ReadSingle(), binaryReader.ReadSingle(), binaryReader.ReadSingle());
                        cJointAnim.Unknown = binaryReader.ReadSingle();
                        cAnimation.BoneAnim[index2] = cJointAnim;
                    }
                    cAnimFile.Animation[index1] = cAnimation;
                    cAnimFile.Animation[index1].EndData = binaryReader.ReadInt32();
                }
            }
            return cAnimFile;
        }

        public static bool WriteFile(cAnimFile animData, string FileName)
        {
            try
            {
                float[] numArray = new float[12]
                {
          1f,
          0.0f,
          0.0f,
          0.0f,
          0.0f,
          1f,
          0.0f,
          0.0f,
          0.0f,
          0.0f,
          1f,
          0.0f
                };
                ASCIIEncoding asciiEncoding = new ASCIIEncoding();
                using (BinaryWriter binaryWriter = new BinaryWriter((Stream)File.Create(FileName)))
                {
                    binaryWriter.Write(asciiEncoding.GetBytes("ANIM"));
                    binaryWriter.Write(animData.Header.Version);
                    binaryWriter.Write(animData.Header.AnimCount);
                    for (int index1 = 0; index1 < ((IEnumerable<cAnimation>)animData.Animation).Count<cAnimation>(); ++index1)
                    {
                        cAnimation cAnimation = animData.Animation[index1];
                        binaryWriter.Write(asciiEncoding.GetBytes(cAnimation.SkaPath).Length);
                        binaryWriter.Write(asciiEncoding.GetBytes(cAnimation.SkaPath));
                        binaryWriter.Write(asciiEncoding.GetBytes(cAnimation.AnimeName).Length);
                        binaryWriter.Write(asciiEncoding.GetBytes(cAnimation.AnimeName));
                        binaryWriter.Write(cAnimation.fps);
                        binaryWriter.Write(cAnimation.last_frame);
                        binaryWriter.Write(cAnimation.extra_val1);
                        binaryWriter.Write(cAnimation.extra_val2);
                        binaryWriter.Write(cAnimation.extra_val3);
                        binaryWriter.Write(((IEnumerable<cJointAnim>)cAnimation.BoneAnim).Count<cJointAnim>());
                        for (int index2 = 0; index2 < ((IEnumerable<cJointAnim>)cAnimation.BoneAnim).Count<cJointAnim>(); ++index2)
                        {
                            cJointAnim cJointAnim = cAnimation.BoneAnim[index2];
                            binaryWriter.Write(asciiEncoding.GetBytes(cJointAnim.JointName).Length);
                            binaryWriter.Write(asciiEncoding.GetBytes(cJointAnim.JointName));
                            for (int index3 = 0; index3 < 12; ++index3)
                                binaryWriter.Write(numArray[index3]);
                            binaryWriter.Write(((IEnumerable<cPositionKeyFrame>)cJointAnim.Positions).Count<cPositionKeyFrame>());
                            for (int index3 = 0; index3 < ((IEnumerable<cPositionKeyFrame>)cJointAnim.Positions).Count<cPositionKeyFrame>(); ++index3)
                            {
                                cPositionKeyFrame position = cJointAnim.Positions[index3];
                                binaryWriter.Write(position.Frame);
                                binaryWriter.Write(position.Flags);
                                binaryWriter.Write(position.x);
                                binaryWriter.Write(position.y);
                                binaryWriter.Write(position.z);
                            }
                            binaryWriter.Write(((IEnumerable<cRotationKeyFrame>)cJointAnim.Rotations).Count<cRotationKeyFrame>());
                            for (int index3 = 0; index3 < ((IEnumerable<cRotationKeyFrame>)cJointAnim.Rotations).Count<cRotationKeyFrame>(); ++index3)
                            {
                                cRotationKeyFrame rotation = cJointAnim.Rotations[index3];
                                binaryWriter.Write(rotation.Frame);
                                binaryWriter.Write(rotation.Flags);
                                binaryWriter.Write(rotation.w);
                                binaryWriter.Write(rotation.x);
                                binaryWriter.Write(rotation.y);
                                binaryWriter.Write(rotation.z);
                            }
                            binaryWriter.Write(cJointAnim.Unknown);
                        }
                        binaryWriter.Write(cAnimation.EndData);
                    }
                    binaryWriter.Close();
                }
                return true;
            }
            catch
            {
                return false;
            }
        }
    }
}