public void Scale(float x, float y, float z)
{
for (int i = 0; i < Vertices.Length; ++i)
{
Vertices[i].X = Vertices[i].X * x;
Vertices[i].Y = Vertices[i].Y * y;
Vertices[i].Z = Vertices[i].Z * z;
}
Bound = null;
}
public void Move(Vector3 moveVector)
{
Center += moveVector;
for (int i = 0; i < Vertices.Length; ++i)
{
Vertices[i] += moveVector;
}
Bound = null;
}
public void Normalize()
{
var maxX = Vertices.Select(v => v.X).Max();
var maxY = Vertices.Select(v => v.Y).Max();
var maxZ = Vertices.Select(v => v.Z).Max();
for (int i = 0; i < Vertices.Length; ++i)
{
Vertices[i].X = Vertices[i].X / maxX;
Vertices[i].Y = Vertices[i].Y / maxY;
Vertices[i].Z = Vertices[i].Z / maxZ;
}
Bound = null;
}
public void Rotate(float x, float y, float z)
{
var rotX = Matrix4x4.CreateRotationX(x);
var rotY = Matrix4x4.CreateRotationY(y);
var rotZ = Matrix4x4.CreateRotationZ(z);
for (int i = 0; i < Vertices.Length; ++i)
{
Vertices[i] = Vector3.Transform(Vertices[i], rotX);
Vertices[i] = Vector3.Transform(Vertices[i], rotY);
Vertices[i] = Vector3.Transform(Vertices[i], rotZ);
}
for (int i = 0; i < Normals.Length; ++i)
{
Normals[i] = Vector3.Transform(Normals[i], rotX);
Normals[i] = Vector3.Transform(Normals[i], rotY);
Normals[i] = Vector3.Transform(Normals[i], rotZ);
}
Bound = null;
}
public void CalculateBounds(int slices = 1, float bias = 0.001f)
{
Bound = slices == 0 ? null : new MeshBound(this, slices, bias);
}