If a clear was needed, assumes it already occured */

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Advance to the next value */

Called from advance() */

Returns true if x is not exactly equal to 0.0f. */

Returns true if x is not exactly equal to 0.0f. */

Appends a control point at a specific time that must be greater than that of the previous point. */

@brief Surface area */

Returns the color packed into a uint32 (the upper byte is 0xFF) */

Returns the average value of all elements of the map */

Unit length. */

Rebalances the tree (slow). Call when objects have moved substantially from their original positions (which unbalances the tree and causes

Rebalances the tree (slow). Call when objects have moved substantially from their original positions (which unbalances the tree and causes

C++ STL style iterator method. Returns the first Entry, which contains a key and value. Use preincrement (++entry) to get to the next ele

C++ STL style iterator method. Returns the first iterator element. Do not change the size of the array while iterating. */

C++ STL style iterator method. Returns the first member. Use preincrement (++entry) to get to the next element (iteration order is arbitr

Iterates through the members that intersect the box */

Iterates through the members that intersect the box */

Finds all values whose positions are within @a box. It is an error to mutate the PointHashGrid while iterating through it. @param e

Iterates through the non-empty cells. This is intended primarily for debugging and visualizing the data structure.*/

Finds all values whose positions are within @a sphere. It is an error to mutate the HashGrid while iterating through it. */

Given four control points and a value on the range [0, 1) evaluates the Catmull-rom spline between the times of the middle two control

Needs to access elements from (floor(x), floor(y)) to (floor(x) + 1, floor(y) + 1) and will use the wrap mode appropriately (possibly gene

@deprecated @sa expand() */

Returns true if either faceIndex is NONE. */

Returns the bounds on this cell */

Advances the origin along the direction by @a distance */

Number of bytes from the beginning of the buffer that this token was parsed from. Begins at 0 */

\copydoc _cacheLifetime */

"The member function returns the storage currently allocated to hold the controlled sequence, a value at least as large as size()" For

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Returns normal * distance from origin */

Center of mass */

Returns the centroid of the box. */

0.01 m */

Returns true if this map has been written to since the last call to setChanged(false). This is useful if you are caching a texture map other valu

The number of channels; either 3 (RGB) or 4 (RGBA) */