public List <FOBJKey> GetKeys(float FrameCount = -1)
{
List <FOBJKey> Keys = new List <FOBJKey>();
int clock = 0;
Reader.Seek(0);
while (Reader.Position < Reader.BaseStream.Length)
{
int type = Reader.ReadPacked();
GXInterpolationType interpolation = (GXInterpolationType)((type) & 0x0F);
int numOfKey = ((type >> 4)) + 1;
if (interpolation == 0)
{
break;
}
for (int i = 0; i < numOfKey; i++)
{
double value = 0;
double tan = 0;
int time = 0;
switch (interpolation)
{
case GXInterpolationType.HSD_A_OP_CON:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_LIN:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SPL0:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SPL:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
tan = ParseFloat(Reader, FOBJ.TanFormat, FOBJ.TanScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SLP:
tan = ParseFloat(Reader, FOBJ.TanFormat, FOBJ.TanScale);
break;
case GXInterpolationType.HSD_A_OP_KEY:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
break;
default:
throw new Exception("Unknown Interpolation Type " + interpolation.ToString("X"));
}
FOBJKey kf = new FOBJKey();
kf.InterpolationType = interpolation;
kf.Value = (float)value;
kf.Frame = clock;
kf.Tan = (float)tan;
Keys.Add(kf);
clock += time;
}
}
return(Keys);
}
public List <FOBJKey> GetKeys(float startframe, float frame_count = -1)
{
List <FOBJKey> Keys = new List <FOBJKey>();
if (FOBJ.JointTrackType == JointTrackType.HSD_A_J_PTCL)
{
return(Keys);
}
float clock = startframe;
Reader.Seek(0);
while (Reader.Position < Reader.BaseStream.Length)
{
int type = Reader.ReadPacked();
GXInterpolationType interpolation = (GXInterpolationType)((type) & 0x0F);
int numOfKey = ((type >> 4)) + 1;
if (interpolation == 0)
{
break;
}
for (int i = 0; i < numOfKey; i++)
{
double value = 0;
double tan = 0;
int time = 0;
switch (interpolation)
{
case GXInterpolationType.HSD_A_OP_CON:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_LIN:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SPL0:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SPL:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
tan = ParseFloat(Reader, FOBJ.TanFormat, FOBJ.TanScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SLP:
tan = ParseFloat(Reader, FOBJ.TanFormat, FOBJ.TanScale);
break;
case GXInterpolationType.HSD_A_OP_KEY:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
break;
default:
throw new Exception("Unknown Interpolation Type " + interpolation.ToString("X"));
}
FOBJKey kf = new FOBJKey();
kf.InterpolationType = interpolation;
kf.Value = (float)value;
kf.Frame = clock;
kf.Tan = (float)tan;
Keys.Add(kf);
clock += time;
}
}
// hack for animations that don't start on frame 0
if (Keys.Count > 0 && Keys[0].Frame != 0)
{
Keys.Insert(0, new FOBJKey()
{
Frame = 0, Value = Keys[0].Value, InterpolationType = GXInterpolationType.HSD_A_OP_CON
});
}
return(Keys);
}
public List <FOBJKey> GetKeys(float startframe, float frame_count = -1)
{
List <FOBJKey> Keys = new List <FOBJKey>();
if (FOBJ.JointTrackType == JointTrackType.HSD_A_J_PTCL)
{
return(Keys);
}
float clock = 0;// startframe;
Reader.Seek(0);
while (Reader.Position < Reader.BaseStream.Length)
{
int type = Reader.ReadPacked();
GXInterpolationType interpolation = (GXInterpolationType)((type) & 0x0F);
int numOfKey = ((type >> 4)) + 1;
if (interpolation == 0)
{
break;
}
for (int i = 0; i < numOfKey; i++)
{
double value = 0;
double tan = 0;
int time = 0;
switch (interpolation)
{
case GXInterpolationType.HSD_A_OP_CON:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_LIN:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SPL0:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SPL:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
tan = ParseFloat(Reader, FOBJ.TanFormat, FOBJ.TanScale);
time = Reader.ReadPacked();
break;
case GXInterpolationType.HSD_A_OP_SLP:
tan = ParseFloat(Reader, FOBJ.TanFormat, FOBJ.TanScale);
break;
case GXInterpolationType.HSD_A_OP_KEY:
value = ParseFloat(Reader, FOBJ.ValueFormat, FOBJ.ValueScale);
break;
default:
throw new Exception("Unknown Interpolation Type " + interpolation.ToString("X"));
}
FOBJKey kf = new FOBJKey();
kf.InterpolationType = interpolation;
kf.Value = (float)value;
kf.Frame = clock;
kf.Tan = (float)tan;
Keys.Add(kf);
clock += time;
}
}
// hack for animations that don't start on frame 0
if (startframe != 0)
{
// create a player in order to bake keys
FOBJ_Player player = new FOBJ_Player(0, Keys);
// move starting frame
foreach (var k in Keys)
{
k.Frame -= startframe;
}
// remove all keys out of bounds
Keys.RemoveAll(e => e.Frame < 0);
// bake the keys from frame 0 to first key frame
if (Keys.Count > 0 && Keys[0].Frame != 0)
{
var firstFrame = Keys[0].Frame;
for (int i = 0; i < firstFrame; i++)
{
Keys.Insert(i, new FOBJKey()
{
Frame = i,
Value = player.GetValue(i - startframe),
InterpolationType = GXInterpolationType.HSD_A_OP_LIN
});
}
}
}
return(Keys);
}
