@brief Constructor from Quaternion */

Is limited

Resize a vector to a smaller size, guaranteed not to cause a reallocation

Get the first child node, or null if none exists.

Get an iterator for the beginning of the map.

returns normalized value in range [-SIMD_PI, SIMD_PI]

Get C type state. */

Linear combination. r0 = a[0] * b0 + a[1] * b1 + a[2] * b2 + a[3] * (0, 0, 0, 1)

Evict all registers from a set (if not free). */

Get the underlying size of the endpoint in the native type.

Returns internal physics world interface pointer.

* Return the value of a field in the * internal directory structure. */

Converts btMatrix3x3 to Mat3.

========================================================================= */

Returns bytes per pixel.

\returns an expression of the coefficient-wise arc cosine of *this. * * Example: \include Cwise_acos.cpp * Output: \verbinclude Cwise_acos.out

Get the underlying endpoint in the native type.

Open the socket using the specified protocol. * This function opens the socket so that it will use the specified protocol. * * @param protocol A

Remove a signal to a signal_set.

*/

* Like TIFFGetField, but return any default * value if the tag is not present in the directory. */