\brief returns axis with smallest absolute value */

* PT: computes "alignment value" used to select the "best" triangle in case of identical impact distances (for sweeps). * This simply computes how mu

PT: computes shortest vector going from capsule axis to triangle edge

Performs a deep copy of the repx node.

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\brief Return the analog accel value from the gamepad \return The analog accel value. */

\brief Return the analog left brake value from the gamepad \return The analog left brake value. */

\brief Return the analog right brake value from the gamepad \return The analog right brake value. */

PT: helper function to make sure we use the proper default flags everywhere

\brief Return if the accel button has been pressed on keyboard. \return True if the accel button has been pressed, false otherwise. */

Returns the first direct child of this TestGroup. If this TestGroup doesn't has any children, NULL is returned. */

\brief Computes the number of any hits in this result, blocking or touching. */

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///////////////////////////////////////////////////////////////////// return the distance from opposite face

Returns the parent TestGroup, if this isn't a root. */

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* This is just a helper function to initialise the header fields in a * tga_image struct. */

Called if a body or a constraint gets deleted. All projecting constraints of the group (except the deleted one) are moved to the dirty list and all gr