Module rusty_gfx::util

Functions

angle_facing	Compute the direction (angle in radians, where 0 is in the positive x direction) from v1 to v2
clamp_vec_to_magnitude	If the length of a vector is longer than magnitude, scale the vector's length to equal magnitude
rand_in_square	Given a length of a side of a square centered at (0.0, 0.0), return a Vec2 that resides somewhere within it.