/*
 * Globals and Fields
 */

entity tracetossent;
entity tracetossfaketarget;
vector findtrajectory_velocity;

// Lag simulation
#define LAG_QUEUE_LENGTH 4

.float lag_time[LAG_QUEUE_LENGTH];
.float lag_float1[LAG_QUEUE_LENGTH];
.float lag_float2[LAG_QUEUE_LENGTH];
.vector lag_vec1[LAG_QUEUE_LENGTH];
.vector lag_vec2[LAG_QUEUE_LENGTH];
.vector lag_vec3[LAG_QUEUE_LENGTH];
.vector lag_vec4[LAG_QUEUE_LENGTH];
.entity lag_entity1[LAG_QUEUE_LENGTH];

FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_time);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_float1);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_float2);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_vec1);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_vec2);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_vec3);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_vec4);
FTEQCC_YOU_SUCK_THIS_IS_NOT_UNREFERENCED(lag_entity1);

vector shotorg;
vector shotdir;

//

.float bot_badaimtime;
.float bot_aimthinktime;
.float bot_prevaimtime;
.float bot_firetimer;
.float bot_aimlatency;

.vector bot_mouseaim;
.vector bot_badaimoffset;
.vector bot_1st_order_aimfilter;
.vector bot_2nd_order_aimfilter;
.vector bot_3th_order_aimfilter;
.vector bot_4th_order_aimfilter;
.vector bot_5th_order_aimfilter;
.vector bot_olddesiredang;

.vector bot_aimselforigin;
.vector bot_aimselfvelocity;
.vector bot_aimtargorigin;
.vector bot_aimtargvelocity;

.entity bot_aimtarg;

/*
 * Functions
 */

void lag_update();
void bot_lagfunc(float t, float f1, float f2, entity e1, vector v1, vector v2, vector v3, vector v4);

float bot_shouldattack(entity e);
float bot_aimdir(vector v, float maxfiredeviation);
float bot_aim(float shotspeed, float shotspeedupward, float maxshottime, float applygravity);
float findtrajectorywithleading(vector org, vector m1, vector m2, entity targ, float shotspeed, float shotspeedupward, float maxtime, float shotdelay, entity ignore);

vector bot_shotlead(vector targorigin, vector targvelocity, float shotspeed, float shotdelay);

.void(float t, float f1, float f2, entity e1, vector v1, vector v2, vector v3, vector v4) lag_func;