check if the object needs to be observed through its own camera...

Returns the child cells.

Return the scene culling state for this traversal.

Return the SFX description associated with this source. Never NULL.

Returns the source's total playback time in milliseconds.

Returns true if the feature set is empty.

Returns true if this is a shadow scene rendering pass.

Write a PNG chunk all at once. The type is an array of ASCII characters * representing the chunk name. The array must be at least 4 bytes in * len

---------------------------------------------------------------------------- Setup pass - needs scenegraph data because the lightmap will change acros

Base ALCbackend method implementations. */

Add another matrix

Create a semaphore */

* Unlock a previously locked surface */

--------------------------------------------------------------------------------------------- Warning ------------------------------------------------

@brief Calculate the matrix cofactor * @param r1 The first row to use for calculating the cofactor * @param c1 The first column to use for calculat

Return the ambient space associated with this soundscape.

Returns the camera position used during the diffuse rendering pass which may be different from the actual camera position. This is useful when doing

Return the number of edges that a frustum has.

Return the manager for the zones in this scene. @note Only client scenes have a zone manager as for the server, no zoning data is kept.

Return true if the contents of the given AABB can be culled.

tells if the node is a leaf

Check if we currently have a valid target

This is the shared test on whether a gamma value is 'significant' - whether * it is worth doing gamma correction. */

Utility to safely appends strings to a buffer. This never errors out so * error checking is not required in the caller. */

----------------------------------------------------------------------------- Post an event to the EventManager's queue. @param event The event to po

-------------------------------------------------------------------------- Render bolt ---------------------------------------------------------------

* Convert CFPropertyList to XML or binary and save to file. * @param string $file Path of PropertyList, defaults to {@link $file} * @param stri