* Add two integers, checking for overflow. * * If `a + b` would overflow, return false. * * Otherwise store `a + b` via ret and return true. * *

Convert a DirectInput return code to a text message

@OPTIMIZE: binary search

Use "variable = nullptr;" to release an object, do not call these functions

Cosine of x (input in radians)

Determine amount of bits needed to encode sub shape id

Round value to nearest integer.

Clamp value to be between 0 and 1 range, inclusive

Test if the lock was successful (if the body ID was valid) and the body is still in the broad phase

XMStoreFloat4

Returns amount of elements in the array

Get body or node index

Intersect 4 AABBs with ray, returns minimal distance along ray or FLT_MAX if no hit Note: Can return negative value if ray starts in box

Free the semaphore

Clears this buffer.