Quaternion

Quaternion type

Constructors

this this(T x, T y, T z, T w): Constructor from scalar components
this this(Vector!(T, 3) v, T w): Constructor from imaginary vector and real part
this this(Range r): Constructor by InputRange. This quaternion's all elements are filled by given range.

Members

Functions

array T[4] array(): Get raw array data.
axis Vector!(T, 3) axis(): Undocumented in source. Be warned that the author may not have intended to support it.
axis void axis(Vector!(T, 3) axis): Undocumented in source. Be warned that the author may not have intended to support it.
baseX Vector!(T, 3) baseX(): Get the x-axis basis vector of the transformation of this quaternion
baseY Vector!(T, 3) baseY(): Get the y-axis basis vector of the transformation of this quaternion
baseZ Vector!(T, 3) baseZ(): Get the z-axis basis vector of the transformation of this quaternion
opBinary Quaternion!(CommonType!(T, S)) opBinary(Quaternion!S q): Binary operation between quaternion for "+" or "-"
opBinary Quaternion!(CommonType!(T, S)) opBinary(Quaternion!S q): Binary operation between quaternion for "*"
opBinary Quaternion!(CommonType!(T, S)) opBinary(S e): Binary operation between scalar type for "*" or "/".
opBinaryRight Quaternion!(CommonType!(T, S)) opBinaryRight(S e): Binary operation between scalar type for "*".
opIndex T opIndex(size_t i): Indexing operation.
opIndex T opIndex(size_t i): Indexing operation.
opOpAssign Quaternion opOpAssign(Quaternion!S q): Operator assign for quaternion. This function supports "+" or "-" operation.
opOpAssign Quaternion opOpAssign(Quaternion!(S) q): Operator assign for quaternion. This function supports "*" operation.
opOpAssign Quaternion opOpAssign(S e): Operator assign for scalar type. This function supports "*" or "/" operation.
opUnary Quaternion!T opUnary(): Unary operation for "+".
opUnary Quaternion!T opUnary(): Unary operation for "-".
opUnary Quaternion!T opUnary(): Unary operation for "~". This means conjugation.
toString string toString(): Undocumented in source. Be warned that the author may not have intended to support it.

Static functions

axisAngle Quaternion axisAngle(Vector!(T, 3) axis, Angle rad): Returns rotation quaternion decided by its rotation axis and angle.
rotFromTo Quaternion!T rotFromTo(Vector!(T, 3) from, Vector!(T, 3) to): Returns rotation quaternion which converts a vector to another vector.

Variables

w T w;: Components of quaternion.
x T x;
y T y;
z T z;: Components of quaternion.

Quaternion

Constructors

Members

Functions

Static functions

Variables

Meta

Source