/// <summary>
/// copy constructor
/// </summary>
public iquat(iquat q)
{
this.x = q.x;
this.y = q.y;
this.z = q.z;
this.w = q.w;
}
/// <summary>
/// Tries to convert the string representation of the quaternion into a quaternion representation (using a designated separator), returns false if string was invalid.
/// </summary>
public static bool TryParse(string s, string sep, out iquat result)
{
result = Zero;
if (string.IsNullOrEmpty(s))
{
return(false);
}
var kvp = s.Split(new[] { sep }, StringSplitOptions.None);
if (kvp.Length != 4)
{
return(false);
}
int x = 0, y = 0, z = 0, w = 0;
var ok = ((int.TryParse(kvp[0].Trim(), out x) && int.TryParse(kvp[1].Trim(), out y)) && (int.TryParse(kvp[2].Trim(), out z) && int.TryParse(kvp[3].Trim(), out w)));
result = ok ? new iquat(x, y, z, w) : Zero;
return(ok);
}
/// <summary> /// Returns a bvec4 from component-wise application of LesserThan (lhs < rhs). /// </summary> public static bvec4 LesserThan(iquat lhs, int rhs) => new bvec4(lhs.x < rhs, lhs.y < rhs, lhs.z < rhs, lhs.w < rhs);
/// <summary> /// Returns a bvec4 from component-wise application of GreaterThanEqual (lhs >= rhs). /// </summary> public static bvec4 GreaterThanEqual(iquat lhs, iquat rhs) => iquat.GreaterThanEqual(lhs, rhs);
/// <summary> /// Returns a bvec4 from component-wise application of Equal (lhs == rhs). /// </summary> public static bvec4 Equal(iquat lhs, iquat rhs) => iquat.Equal(lhs, rhs);
/// <summary> /// Returns true iff this equals rhs type- and component-wise. /// </summary> public static bool Equals(iquat q, object obj) => q.Equals(obj);
/// <summary> /// Returns the number of components (4). /// </summary> public static int Count(iquat q) => q.Count;
/// <summary> /// Returns a string representation of this quaternion using a provided seperator and a format for each component. /// </summary> public static string ToString(iquat q, string sep, string format) => q.ToString(sep, format);
/// <summary> /// Returns a string representation of this quaternion using ', ' as a seperator. /// </summary> public static string ToString(iquat q) => q.ToString();
/// <summary> /// Returns a iquat from component-wise application of Lerp (min * (1-a) + max * a). /// </summary> public static iquat Lerp(int min, int max, iquat a) => new iquat(min * (1 - a.x) + max * a.x, min * (1 - a.y) + max * a.y, min * (1 - a.z) + max * a.z, min * (1 - a.w) + max * a.w);
/// <summary> /// Returns a iquat from component-wise application of Lerp (min * (1-a) + max * a). /// </summary> public static iquat Lerp(int min, iquat max, int a) => new iquat(min * (1 - a) + max.x * a, min * (1 - a) + max.y * a, min * (1 - a) + max.z * a, min * (1 - a) + max.w * a);
/// <summary> /// Returns a iquat from component-wise application of Lerp (min * (1-a) + max * a). /// </summary> public static iquat Lerp(iquat min, int max, int a) => new iquat(min.x * (1 - a) + max * a, min.y * (1 - a) + max * a, min.z * (1 - a) + max * a, min.w * (1 - a) + max * a);
/// <summary> /// Returns a iquat from component-wise application of Lerp (min * (1-a) + max * a). /// </summary> public static iquat Lerp(iquat min, iquat max, iquat a) => new iquat(min.x * (1 - a.x) + max.x * a.x, min.y * (1 - a.y) + max.y * a.y, min.z * (1 - a.z) + max.z * a.z, min.w * (1 - a.w) + max.w * a.w);
/// <summary> /// Returns a bvec4 from component-wise application of LesserThanEqual (lhs <= rhs). /// </summary> public static bvec4 LesserThanEqual(int lhs, iquat rhs) => new bvec4(lhs <= rhs.x, lhs <= rhs.y, lhs <= rhs.z, lhs <= rhs.w);
/// <summary> /// Returns a bvec4 from component-wise application of LesserThanEqual (lhs <= rhs). /// </summary> public static bvec4 LesserThanEqual(iquat lhs, int rhs) => new bvec4(lhs.x <= rhs, lhs.y <= rhs, lhs.z <= rhs, lhs.w <= rhs);
/// <summary> /// Returns an array with all values /// </summary> public static int[] Values(iquat q) => q.Values;
/// <summary> /// Returns an enumerator that iterates through all components. /// </summary> public static IEnumerator <int> GetEnumerator(iquat q) => q.GetEnumerator();
/// <summary> /// Returns the inner product (dot product, scalar product) of the two quaternions. /// </summary> public static int Dot(iquat lhs, iquat rhs) => iquat.Dot(lhs, rhs);
/// <summary> /// Returns a string representation of this quaternion using a provided seperator. /// </summary> public static string ToString(iquat q, string sep) => q.ToString(sep);
/// <summary> /// Returns the euclidean length of this quaternion. /// </summary> public static float Length(iquat q) => q.Length;
/// <summary> /// Returns a string representation of this quaternion using a provided seperator and a format and format provider for each component. /// </summary> public static string ToString(iquat q, string sep, string format, IFormatProvider provider) => q.ToString(sep, format, provider);
/// <summary> /// Returns the squared euclidean length of this quaternion. /// </summary> public static int LengthSqr(iquat q) => q.LengthSqr;
/// <summary> /// Returns true iff this equals rhs component-wise. /// </summary> public static bool Equals(iquat q, iquat rhs) => q.Equals(rhs);
/// <summary> /// Returns the conjugated quaternion /// </summary> public static iquat Conjugate(iquat q) => q.Conjugate;
/// <summary> /// Returns a hash code for this instance. /// </summary> public static int GetHashCode(iquat q) => q.GetHashCode();
/// <summary> /// Returns the inverse quaternion /// </summary> public static iquat Inverse(iquat q) => q.Inverse;
/// <summary> /// Returns a bvec4 from component-wise application of NotEqual (lhs != rhs). /// </summary> public static bvec4 NotEqual(iquat lhs, iquat rhs) => iquat.NotEqual(lhs, rhs);
/// <summary> /// Returns the cross product between two quaternions. /// </summary> public static iquat Cross(iquat q1, iquat q2) => iquat.Cross(q1, q2);
/// <summary> /// Returns a bvec4 from component-wise application of LesserThan (lhs < rhs). /// </summary> public static bvec4 LesserThan(iquat lhs, iquat rhs) => iquat.LesserThan(lhs, rhs);
/// <summary> /// Returns a iquat from component-wise application of Lerp (min * (1-a) + max * a). /// </summary> public static iquat Lerp(iquat min, iquat max, iquat a) => iquat.Lerp(min, max, a);