public void Project(RotateCoeffs rotate, Point3D camera)
{
double x = Point3D.IntToMm(this.x);
double y = Point3D.IntToMm(this.y);
double z = Point3D.IntToMm(this.z);
x -= Point3D.IntToMm(camera.x);
y -= Point3D.IntToMm(camera.y);
z -= Point3D.IntToMm(camera.z);
if ((rotate.CosX != 1f) && (rotate.SinX != 0f))
{
double y0 = y;
y = (y0 * rotate.CosX) + (z * -rotate.SinX);
z = (y0 * rotate.SinX) + (z * rotate.CosX);
}
if ((rotate.CosY != 1f) && (rotate.SinY != 0f))
{
double x0 = x;
x = (x0 * rotate.CosY) + (z * rotate.SinY);
z = (x0 * -rotate.SinY) + (z * rotate.CosY);
}
if ((rotate.CosZ != 1f) && (rotate.SinZ != 0f))
{
double x0 = x;
x = (x0 * rotate.CosZ) + (y * -rotate.SinZ);
y = (x0 * rotate.SinZ) + (y * rotate.CosZ);
}
this.x = Point3D.MmToInt(x);
this.y = Point3D.MmToInt(y);
this.z = Point3D.MmToInt(z);
}
public void Project(RotateCoeffs rotate, Point3D camera)
{
if (this.points == null)
return;
for (int i = 0; i < this.points.Length; i++)
this.points[i].Project(rotate, camera);
}
public void Project(int x, int y, int z, Point3D camera)
{
RotateCoeffs c = new RotateCoeffs();
c.Assign(x, y, z);
for (int i = 0; i < this.Count; i++)
{
this[i].Project(c, camera);
}
}
public static RotateCoeffs Empty()
{
RotateCoeffs c = new RotateCoeffs();
c.sinX = 0f;
c.cosX = 1f;
c.sinY = 0f;
c.cosY = 1f;
c.sinZ = 0f;
c.cosZ = 1f;
return(c);
}