vector3_equal_with_epsilon

Compares the components of two vectors using the given epsilon and returns TRUE if they are the same, using an internal epsilon for comparing the floats.

Each component is compared against the epsilon value in this way:

  if (fabsf (vector0->x - vector1->x) < epsilon)

Parameters:

vector0	The first 3 component vector you want to compare
vector1	The second 3 component vector you want to compare
epsilon	The allowable difference between components to still be considered equal

Returns:

TRUE if the vectors are equal else FALSE.