Plazma Burst Official Wiki - Calculating accuracy

== Weapon frame logic ==

// High limit
if ( gun.av > gun.stat_average_max )
gun.av = gun.stat_average_max - gun.stat_average_subtract;
else
{
// Accuracy restoration
gun.av -= gun.stat_average_subtract * GSPEED;
}

// Low limit
if ( gun.av < gun.stat_average_min )
gun.av = gun.stat_average_min;

== End of frame logic ==



== Shot logic ==

// "u" is a temporary variable, defines spread intensity for all bullets
u = ( Math.random() * 2 - 1 ) * gun.av * gun.av * 2;

// Add
gun.av += gun.stat_average_add;


== For each bullet (bullet_number starts with 0): ==

// Calculate "xx" which is bullet trajectory angle
if ( player.stability < 0.5 )
xx = u - Math.PI/2 - gun.rotation_radians;
else
xx = u + player.look_angle + Math.PI;

xx += gun.stat_average / gun.stat_count * bullet_number + Math.random() * gun.stat_average / gun.stat_count - gun.stat_average / 2;

== End of shot logic ==