Плагин «Advanced Tracers — видно как летят пули»

// Ivan's Advanced Tracer Plugin 0.25 by Ivan <-g-s-ivan@web.de>

// Basing on the original Tracer Script by OLO

​

/*

Changelog from 0.1 to 0.25

​

* Added check for CS, now when firing tracers will go to the hitpoint, not the aimpoint

* Added Adminclientcommands for setting Tracers, amx_settracers & amx_setamplitude

* Renamed CVAR amx_ln to amx_tracers_ln

* Lightning Tracers won't start in the middle of your screen anymore (now they come from the lower end - isn't that nasty to look at)

* Now the last shot in mag makes tracers too.

* Some Speed/CPU usage tweaks.

* Better compatibilty with other Mods.

​

*/

​

// VERY VERY CPU optimized version.

​

#include <amxmodx>

​

#define SHOTGUN_AIMING 32

​

new light;

​

new tracers, ln, is_cs = 0;

​

lightning(vec1[3],vec2[3])

{

    //Lightning

    message_begin( MSG_BROADCAST,SVC_TEMPENTITY);

    write_byte( 0 );

    write_coord(vec1[0]);

    write_coord(vec1[1]);

    write_coord(vec1[2]);

    write_coord(vec2[0]);

    write_coord(vec2[1]);

    write_coord(vec2[2]);

    write_short( light );

    write_byte( 1 ); // framestart

    write_byte( 5 ); // framerate

    write_byte( 2 ); // life

    write_byte( 20 ); // width

    //write_byte( 30 ); // noise

    write_byte(ln);

    write_byte( 200 ); // r, g, b

    write_byte( 200 ); // r, g, b

    write_byte( 200 ); // r, g, b

    write_byte( 200 ); // brightness

    write_byte( 200 ); // speed

    message_end();

​

}

​

tracer(vec1[3],vec2[3]) {

    message_begin(MSG_PAS, SVC_TEMPENTITY,vec1 );

    write_byte( 6 ) /* TE_TRACER - see commo/const.h in HLSDK */

    write_coord(vec1[0]);

    write_coord(vec1[1]);

    write_coord(vec1[2]);

    write_coord(vec2[0]);

    write_coord(vec2[1]);

    write_coord(vec2[2]);

    message_end();

}

​

draw(vec1[3],vec2[3]) {

    if(tracers==1) {

        tracer(vec1,vec2);

    } else {

        lightning(vec1,vec2);

    }

}

​

new users_ammo[33];

new users_w[33]

​

public drawtracer(id)

{

    if(tracers==0) {

        return PLUGIN_HANDLED;

    }

    new ammo = read_data(3), weapon = read_data(2); // I read it only once to save CPU time.

    if(users_ammo[id]>ammo && ammo>=0 && users_w[id]==weapon) {

​

        new vec1[3], vec2[3];

        if(tracers == 2) {

            get_user_origin(id,vec1);

            vec1[2]+=8;

            // For lightnings we do it a special way, 'cause lightnings from eye positon look shit

        } else {

            get_user_origin(id,vec1,1);

        }

        if(is_cs==1) {

            get_user_origin(id,vec2,4);

        } else {

            get_user_origin(id,vec2,3);

        }

        if(is_cs == 1 && (weapon==CSW_M3 || weapon==CSW_XM1014)) { // Shotguns in CS

            draw(vec1,vec2);

​

            vec2[0]+=SHOTGUN_AIMING;

            draw(vec1,vec2);

            vec2[1]+=SHOTGUN_AIMING;

            draw(vec1,vec2);

            vec2[2]+=SHOTGUN_AIMING;

            draw(vec1,vec2);

            vec2[0]-=SHOTGUN_AIMING; // Repeated substraction is faster then multiplication !

            vec2[0]-=SHOTGUN_AIMING; // Repeated substraction is faster then multiplication !

            draw(vec1,vec2);

            vec2[1]-=SHOTGUN_AIMING; // Repeated substraction is faster then multiplication !

            vec2[1]-=SHOTGUN_AIMING; // Repeated substraction is faster then multiplication !

            draw(vec1,vec2);

            vec2[2]-=SHOTGUN_AIMING; // Repeated substraction is faster then multiplication !

            vec2[2]-=SHOTGUN_AIMING; // Repeated substraction is faster then multiplication !

            draw(vec1,vec2);

        } else {

            draw(vec1,vec2);

        }

        users_ammo[id]=ammo;

    } else {

        users_w[id]=weapon;

        users_ammo[id]=ammo;

    }

    return PLUGIN_HANDLED;

}

​

​

public checktracervars() {

    tracers = get_cvar_num("amx_tracers");

    ln = get_cvar_num("amx_tracers_ln");

}

​

public amx_settracers(id)

{

    new arg1[32];

    new nt;

    read_argv(1,arg1,32);

    nt = str_to_num(arg1);

    if(nt == 1) {

        client_print(id,print_console,"[AMX] Advanced Tracers> Tracer mode set to 1, Normal Tracers.");

    } else if(nt == 2) {

        client_print(id,print_console,"[AMX] Advanced Tracers> Tracer mode set to 2, Lightning Tracers.");

    } else if(nt==0 && equal(arg1,"0")) {

        client_print(id,print_console,"[AMX] Advanced Tracers> Tracer mode set to 0, No Tracers.");

    } else {

        client_print(id,print_console,"[AMX] Advanced Tracers> Please type 0, 1 or 2!");

        return PLUGIN_HANDLED;

    }

    tracers = nt;

    set_cvar_num("amx_tracers",tracers);

    return PLUGIN_HANDLED;

}

​

public amx_setamplitude(id)

{

    new arg1[32];

    new na;

    read_argv(1,arg1,32);

    na = str_to_num(arg1);

    if(na>=0) {

        client_print(id,print_console,"[AMX] Advanced Tracers> Amplitude for Lightning Tracers set to %d.",na);

        ln = na;

        set_cvar_num("amx_tracers_ln",ln);

    }

    return PLUGIN_HANDLED;

}

​

public plugin_precache()

{

    light = precache_model("sprites/lgtning.spr");

    return PLUGIN_CONTINUE;

}

​

public plugin_init()

{

    new modname[32];

    register_plugin("Advanced Tracers","0.1","-g-s-ivan@web.de");

    register_event("CurWeapon","drawtracer","be","1=1"); //,"3>=0");

    register_cvar("amx_tracers","1")

    register_cvar("amx_tracers_ln","30");

    register_concmd("amx_settracers","amx_settracers",ADMIN_LEVEL_A,"<0|1|2> Set tracer mode.");

    register_concmd("amx_setamplitude","amx_setamplitude",ADMIN_LEVEL_A,"<noise> Noise for lightning tracers.");

    set_task(5.0,"checktracervars",0,"",0,"b");

    checktracervars();

    get_modname(modname,32);

    if(equal(modname,"cstrike")) is_cs = 1;

    return PLUGIN_CONTINUE;

}