question: public boolean equals ( Object o ) { if ( ! ( o instanceof Vector2f ) ) { return false ; } if ( this == o ) { return true ; } Vector2f comp = ( Vector2f ) o ; if ( Float . compare ( x , comp . x ) != 0 ) { return false ; } if ( Float . compare ( y , comp . y ) != 0 ) { return false ; } return true ; }
target:  are these two vectors the same? they are is they both have the same x and y values.