Fast insertion in m_nodes array

Extract the next empty bin and append it to open bins Returns: PackingAlgorithm: Initialized empty packing bin.

@par The add operation will fail if the data is in the wrong format, the allocated tile space is full, or there is a tile already at the specified re

add a vertex

@brief Return the ***half*** angle between this quaternion and the other * @param q The other quaternion */

applyDamping damps the velocity, using the given m_linearDamping and m_angularDamping

NOTE: btMutex* is for internal Bullet use only If BT_THREADSAFE is undefined or 0, should optimize away to nothing. This is good because for the sing

@todo: this is random access, it can be walked 'cache friendly'!

Creates a new node to give a not connected input socket a value

Builds the given node and returns its name. f is an opened file object.

Calc the transformation relative 1 to 0. Inverts matrics by transposing

return/calculate the closest vertex

! \brief Finds the Ray intersection parameter. \param aabb Aligned box \param vorigin A vec3f with the origin of the ray \param vdir A vec3f with t

Creates the default camera and adds a WalkNavigation trait to it.

fills the dataBuffer and returns the struct name (and 0 on failure)

Returns T iff (v_i, v_j) is a proper internal diagonal of P.

Returns T iff (v_i, v_j) is a proper internal diagonal of P.

Draws a property row with a checkbox that enables a value field. The function fails when prop_condition is not a boolean property.

From Thomas Wang, https://gist.github.com/badboy/6267743

Determines if two axis-aligned bounding boxes overlap. @param[in] amin Minimum bounds of box A. [(x, y, z)] @param[in] amax Maximum bounds of box A.

Performs a 'sloppy' colocation check of the specified points. @param[in] p0 A point. [(x, y, z)] @param[in] p1 A point. [(x, y, z)] @return True if

Selects the maximum value of each element from the specified vectors. @param[in,out] mx A vector. (Will be updated with the result.) [(x, y, z)] @par

Selects the minimum value of each element from the specified vectors. @param[in,out] mn A vector. (Will be updated with the result.) [(x, y, z)] @par

Finds the bone reference (a tuple containing the bone object and its data) by the given name and returns it.

If the Bounding box is not updated, then this class attemps to calculate it. ! \post Calls updateBound() for update the box set. */

@brief Return the angle [0, 2Pi] of rotation represented by this quaternion */

gets boxset

Retrieves the bound from a child ! */

@brief Get a column of the matrix as a vector * @param i Column number 0 indexed */