private bool SameLocation(PMXVector3 a, PMXVector3 b)
{
return
(
a.X == b.X &&
a.Y == b.Y &&
a.Z == b.Z
);
}
public void LoadFromStream(BinaryReader br)
{
this.BoneName = VMDString.ReadString(br, 15);
this.FrameNumber = br.ReadUInt32();
this.Translation = PMXVector3.LoadFromStreamStatic(br);
this.Rotation = PMXQuaternion.LoadFromStreamStatic(br);
this.Bezier = new byte[64];
br.BaseStream.Read(this.Bezier, 0, 64);
}
public void LoadFromStream(BinaryReader br)
{
this.FrameNumber = br.ReadUInt32();
this.Distance = br.ReadSingle();
this.Position = PMXVector3.LoadFromStreamStatic(br);
this.Rotation = PMXVector3.LoadFromStreamStatic(br);
this.Rotation.X *= (-1);
this.Bezier = new byte[24];
br.BaseStream.Read(this.Bezier, 0, 24);
this.ViewAngle = br.ReadUInt32();
this.Perspective = (br.ReadByte() == 1);
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (!(obj is TriangleEdge))
{
return(false);
}
TriangleEdge t = (TriangleEdge)obj;
bool sameVertices = (t.Vertex1 == this.Vertex1 && t.Vertex2 == this.Vertex2);
if (sameVertices)
{
return(true);
}
if (!this._identicalLocation)
{
return(false);
}
/*if(t.Vertex1.EasySlashIndex == 8857 && t.Vertex2.EasySlashIndex == 8858)
* {
* Console.WriteLine("Mat 6");
* }*/
PMXVector3 va1 = this.Vertex1.Position;
PMXVector3 va2 = this.Vertex2.Position;
PMXVector3 vb1 = t.Vertex1.Position;
PMXVector3 vb2 = t.Vertex2.Position;
if ((SameLocation(va1, vb1) && SameLocation(va2, vb2)) || (SameLocation(va2, vb1) && SameLocation(va1, vb2)))
{
return(true);
}
else
{
return(false);
}
}
private static PMXVector3 Rotate(PMXVector3 centre, PMXVector3 point, double angle, float weight)
{
PMXVector3 offset = point - centre;
if (offset.Value == 0)
{
return(point);
}
RotateTransform3D xrotation = new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0, 0, 1), angle)); //WPF for whatever reasons uses degrees and not Radian
PMXVector3 rotated = xrotation.Transform(offset.ToPoint3D()).ToPMXVector3();
PMXVector3 actualRotation = (rotated - offset) * weight + offset;
return(centre + actualRotation);
}
public static void RotateZ(PMXModel mdl, PMXBone parent, double angle)
{
List <PMXBone> children = GetAllChildBones(mdl, parent);
foreach (PMXBone child in children)
{
PMXVector3 originalLocation = child.Position;
child.Position = Rotate(parent.Position, originalLocation, angle, 1.0f);
if (!child.HasChildBone)
{
PMXVector3 targetLocation = Rotate(parent.Position, originalLocation + child.ChildVector, angle, 1.0f);
child.ChildVector = targetLocation - child.Position;
}
}
List <PMXBone> weightBones = new List <PMXBone>()
{
parent
};
weightBones.AddRange(children);
PMXVector3 baseVector = new PMXVector3();
foreach (PMXVertex v in mdl.Vertices)
{
float w = DetermineWeight(v, weightBones);
if (w <= 0.0f)
{
continue;
}
PMXVector3 originalLocation = v.Position;
v.Position = Rotate(parent.Position, originalLocation, angle, w);
v.Normals = Rotate(baseVector, v.Normals, angle, w);
}
}
public void LoadFromStream(BinaryReader br)
{
this.FrameNumber = br.ReadUInt32();
this.Color = PMXColorRGB.LoadFromStreamStatic(br);
this.Location = PMXVector3.LoadFromStreamStatic(br);
}
public VMDLightFrame()
{
this.Color = new PMXColorRGB();
this.Location = new PMXVector3();
}
public static Point3D ToPoint3D(this PMXVector3 v)
{
return(new Point3D(v.X, v.Y, v.Z));
}