public static void Generate(MmdModel model, MmdMotion motion, string savePath,
float frameStepLength = DefaultStepLength, float timeAfterMotionFinish = 0.0f,
float physicsStepLength = DefaultStepLength)
{
new BonePoseFileGenerator().DoGenerate(model, motion, savePath, frameStepLength, timeAfterMotionFinish,
physicsStepLength);
}
private void DoGenerate(MmdModel model, MmdMotion motion, string savePath, float frameStepLength, float timeAfterMotionFinish, float physicsStepLength)
{
try
{
_status = GenerateStatus.Preparing;
if (physicsStepLength > frameStepLength)
{
physicsStepLength = frameStepLength;
}
var poser = new Poser(model);
var motionPlayer = new MotionPlayer(motion, poser);
var physicsReactor = new BulletPyhsicsReactor();
var totalTimeLength = motion.Length / 30.0 + timeAfterMotionFinish;
var totalStepCount = (int)(totalTimeLength / frameStepLength) + 1;
var playPos = 0.0;
var maxSubSteps = (int)(frameStepLength / physicsStepLength) + 1;
using (var fileStream = new FileStream(savePath, FileMode.Create))
{
using (var bufferedStream = new BufferedStream(fileStream))
{
using (var binaryWriter = new BinaryWriter(bufferedStream))
{
WriteHeader(binaryWriter, model, totalStepCount + 1, frameStepLength);
_status = GenerateStatus.CalculatingFrames;
_totalFrames = totalStepCount + 1;
_calculatedFrames = 0;
physicsReactor.AddPoser(poser);
motionPlayer.SeekFrame(0);
poser.PrePhysicsPosing();
physicsReactor.Reset();
poser.PostPhysicsPosing();
WritePose(binaryWriter, poser);
_calculatedFrames = 1;
for (var i = 0; i < totalStepCount; ++i)
{
playPos += frameStepLength;
motionPlayer.SeekTime(playPos);
poser.PrePhysicsPosing();
physicsReactor.React(frameStepLength, maxSubSteps, physicsStepLength);
poser.PostPhysicsPosing();
WritePose(binaryWriter, poser);
_calculatedFrames = i + 2;
}
}
}
}
_status = GenerateStatus.Finished;
}
catch (Exception e)
{
_status = GenerateStatus.Failed;
Debug.LogException(e);
}
}
public static BonePoseFileGenerator GenerateAsync(MmdModel model, MmdMotion motion, string savePath,
float frameStepLength = DefaultStepLength, float timeAfterMotionFinish = 0.0f, float physicsStepLength = DefaultStepLength)
{
var ret = new BonePoseFileGenerator();
new Thread(() =>
{
ret.DoGenerate(model, motion, savePath, frameStepLength, timeAfterMotionFinish, physicsStepLength);
}).Start();
return(ret);
}
private bool LoadMotionKernal(string filePath)
{
_motion = new VmdReader().Read(filePath);
if (_motion.Length == 0)
{
StopBonePoseCalculation();
_poser.ResetPosing();
ResetMotionPlayer();
return(false);
}
ResetMotionPlayer();
//_poser.Deform();
return(true);
}
public MmdMotion BuildMmdMotion()
{
var ret = new MmdMotion();
ret.BoneMotions = new Dictionary <string, List <KeyValuePair <int, BoneKeyframe> > >();
foreach (var entry in BoneMotions)
{
var value = entry.Value.ToList();
value = value.OrderBy(kv => kv.Key).ToList();
ret.BoneMotions.Add(entry.Key, value);
}
ret.MorphMotions = new Dictionary <string, List <KeyValuePair <int, MorphKeyframe> > >();
foreach (var entry in MorphMotions)
{
var value = entry.Value.ToList();
value = value.OrderBy(kv => kv.Key).ToList();
ret.MorphMotions.Add(entry.Key, value);
}
ret.Length = Length;
ret.Name = Name;
return(ret);
}
private void LoadMotionKernal(string filePath)
{
_motion = new VmdReader().Read(filePath);
ResetMotionPlayer();
//_poser.Deform();
}