private void ApplyConstraintsForType(ref MixedRealityTransform transform, bool isOneHanded, bool isNear, TransformFlags transformType)
{
ManipulationHandFlags handMode = isOneHanded ? ManipulationHandFlags.OneHanded : ManipulationHandFlags.TwoHanded;
ManipulationProximityFlags proximityMode = isNear ? ManipulationProximityFlags.Near : ManipulationProximityFlags.Far;
foreach (var constraint in constraints)
{
if (constraint.ConstraintType == transformType &&
constraint.HandType.HasFlag(handMode) &&
constraint.ProximityType.HasFlag(proximityMode))
{
constraint.ApplyConstraint(ref transform);
}
}
}
/// <summary>
/// Checks to determine if all bits in a provided mask are set.
/// </summary>
/// <param name="a"><see cref="ManipulationHandFlags"/> value.</param>
/// <param name="b"><see cref="ManipulationHandFlags"/> mask.</param>
/// <returns>
/// True if all of the bits in the specified mask are set in the current value.
/// </returns>
public static bool IsMaskSet(this ManipulationHandFlags a, ManipulationHandFlags b)
{
return((a & b) == b);
}
