/// <summary>
/// Sets a given vector to the actively selected vector in the <see cref="InputsViewModel"/>
/// </summary>
/// <param name="vec"></param>
public void SetVectorFromSelected(Vector3ViewModel vec)
{
if (Inputs.IsVectorSelected)
{
vec.Set(Inputs.SelectedVector.GetVector());
}
}
/// <summary>
/// Sets the actively selected vector in the <see cref="InputsViewModel"/> to the given vector
/// </summary>
/// <param name="vec"></param>
public void SetVectorAsSelected(Vector3ViewModel vec)
{
if (Inputs.IsVectorSelected)
{
Inputs.SelectedVector.Set(vec.GetVector());
}
}
public MatrixCalculationsViewModel()
{
DotProductInput1 = new Matrix4ViewModel();
DotProductInput2 = new Matrix4ViewModel();
DotProductOutput = new Matrix4ViewModel();
RotationMatrixInput = new Matrix4ViewModel();
RotationXInput = new Vector3ViewModel();
RotationYInput = new Vector3ViewModel();
RotationZInput = new Vector3ViewModel();
RotationMatrixOutput = new Matrix4ViewModel();
CalculateDotProductCommand = new Command(CalculateDotProduct);
CalculateRotationCommand = new CommandParam <string>(CalculateRotation);
}
public static Matrix4ViewModel RotateZ(Matrix4ViewModel a, Vector3ViewModel b)
{
Matrix4 rot = a.GetMatrix() * Matrix4.RotateZ(b.Z);
return(new Matrix4ViewModel(rot));
}
public static Vector3 FromViewModel(this Vector3ViewModel vm)
{
return(new Vector3(vm.X, vm.Y, vm.Z));
}
