public void Mul(Matrix3 mat)
{
double nx,ny,nz;
nx = mat._Component[0][0] * x + mat._Component[1][0] * y + mat._Component[2][0] * z;
ny = mat._Component[0][1] * x + mat._Component[1][1] * y + mat._Component[2][1] * z;
nz = mat._Component[0][2] * x + mat._Component[1][2] * y + mat._Component[2][2] * z;
x = nx; y = ny; z = nz;
}
public Sphere(Vector3 position, Vector3 scale, Matrix3 rotation)
{
_Position = position;
_Scale = scale;
_Rotation = rotation;
_Material = new Material();
_IgnoreLighting = false;
}
public Circle(Vector3 centre, Vector3 scale, Matrix3 rotation)
{
_Material = new Material();
_Position = new Vector3();
_Rotation = new Matrix3();
_Position = centre;
_Scale = scale;
_Rotation = rotation;
}
public Sphere()
{
_Position = new Vector3(0, 0, 0);
_Scale = new Vector3(1, 1, 1);
_Rotation = new Matrix3();
_Rotation.MakeIdentity();
_Material = new Material();
_IgnoreLighting = false;
}
public Matrix3(Matrix3 rhs)
{
_Component = new double[3][];
for (int i = 0; i < 3; i++)
{
_Component[i] = new double[3];
_Component[i][0] = rhs._Component[i][0];
_Component[i][1] = rhs._Component[i][1];
_Component[i][2] = rhs._Component[i][2];
}
}
public void Mul(Matrix3 arg)
{
double [][] res;
res = new double[3][];
for (int i = 0; i < 3; i++)
{
res[i] = new double[3];
}
res[0][0] = _Component[0][0] * arg._Component[0][0] + _Component[0][1] * arg._Component[1][0] + _Component[0][2] * arg._Component[2][0];
res[0][1] = _Component[0][0] * arg._Component[0][1] + _Component[0][1] * arg._Component[1][1] + _Component[0][2] * arg._Component[2][1];
res[0][2] = _Component[0][0] * arg._Component[0][2] + _Component[0][1] * arg._Component[1][2] + _Component[0][2] * arg._Component[2][2];
res[1][0] = _Component[1][0] * arg._Component[0][0] + _Component[1][1] * arg._Component[1][0] + _Component[1][2] * arg._Component[2][0];
res[1][1] = _Component[1][0] * arg._Component[0][1] + _Component[1][1] * arg._Component[1][1] + _Component[1][2] * arg._Component[2][1];
res[1][2] = _Component[1][0] * arg._Component[0][2] + _Component[1][1] * arg._Component[1][2] + _Component[1][2] * arg._Component[2][2];
res[2][0] = _Component[2][0] * arg._Component[0][0] + _Component[2][1] * arg._Component[1][0] + _Component[2][2] * arg._Component[2][0];
res[2][1] = _Component[2][0] * arg._Component[0][1] + _Component[2][1] * arg._Component[1][1] + _Component[2][2] * arg._Component[2][1];
res[2][2] = _Component[2][0] * arg._Component[0][2] + _Component[2][1] * arg._Component[1][2] + _Component[2][2] * arg._Component[2][2];
_Component = res;
}
public static string Matrix3ToString(Matrix3 mat)
{
return("" + mat._Component[0][0] + ", " + mat._Component[0][1] + ", " + mat._Component[0][2] + ", " +
mat._Component[1][0] + ", " + mat._Component[1][1] + ", " + mat._Component[1][2] + ", " +
mat._Component[2][0] + ", " + mat._Component[2][1] + ", " + mat._Component[2][2]);
}
public void InitialiseTestScene()
{
Matrix3 identity = new Matrix3();
identity.MakeIdentity();
_Scene.AddRenderObject(_BackgroundScript);
_Scene.AddRenderObject(_SceneScript);
_Scene.AddRenderObject(_LightingScript);
}
