Grenade Trails

SamuraiBarbi · **Author**

Hello,
I'm trying to port this grenade trails plugin by jim yang to work with TFC, currently it only works for CS. Can anyone help with this?

PHP Code:


			
/*
    Grenade Trail 1.0
    Author: Jim

    Cvars:
    grenade_tr: default 2
    0 - None
    1 - Random Colors
    2 - Nade Specific
    3 - Team Specific

    grenade_he "255000000" set the trail color of Hegrenade
    grenade_fb "000000255" set the trail color of Flashbang
    grenade_sg "000255000" set the trail color of Smokegrenade
*/

#include <amxmodx>
#include <tfcx>

#define PLUGIN "Grenade Trail"
#define VERSION "1.0"
#define AUTHOR "Jim"

new g_cvar_tr
new g_cvar_he
new g_cvar_fb
new g_cvar_sg
new g_trail

public plugin_init()
{
    register_plugin(PLUGIN, VERSION, AUTHOR)
    g_cvar_tr = register_cvar("grenade_tr", "2")
    g_cvar_he = register_cvar("grenade_he", "255000000")
    g_cvar_fb = register_cvar("grenade_fb", "000000255")
    g_cvar_sg = register_cvar("grenade_sg", "000255000")
}

public plugin_precache()
{
    g_trail = precache_model("sprites/smoke.spr")
}

public grenade_throw(id, gid, wid)
{
    new gtm = get_pcvar_num(g_cvar_tr)
    if(!gtm) return
    new r, g, b
    switch(gtm)
    {
        case 1:
        {
            r = random(256)
            g = random(256)
            b = random(256)
        }
        case 2:
        {
            new nade, color[10]
            switch(wid)
            {
                case CSW_HEGRENADE:    nade = g_cvar_he
                case CSW_FLASHBANG:    nade = g_cvar_fb
                case CSW_SMOKEGRENADE:    nade = g_cvar_sg
            }
            get_pcvar_string(nade, color, 9)
            new c = str_to_num(color)
            r = c / 1000000
            c %= 1000000 
            g = c / 1000
            b = c % 1000
        }
        case 3:
        {
            switch(get_user_team(id))
            {
                case 1: r = 255
                case 2: b = 255
            }
        }
    }
    message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
    write_byte(TE_BEAMFOLLOW)
    write_short(gid)
    write_short(g_trail)
    write_byte(10)
    write_byte(5)
    write_byte(r)
    write_byte(g)
    write_byte(b)
    write_byte(192)
    message_end()
}

I tried replacing CSW_HEGRENADE with TFC_WPN_NORMALGRENADE but I got a compile error which said 'error 017: undefined symbol "TFC_WPN_NORMALGRENADE"'. Any info you guys can give me so I can get this plugin working would be greatly appreciated.

potatis_invalido · 07-20-2007 , 20:56 Re: Grenade Trails

PHP Code:


			
/*
    Grenade Trail 1.0
    Author: Jim
    Ported by: SamuraiBarbi & potatis_invalido
 
    Cvars:
    amx_grenade_trails: default 2
    0 - None
    1 - Random Colors
    2 - Cvar: amx_grenade_color
    grenade_color "255000000" set the trail color of grenades
*/
 
#include <amxmodx>
#include <tfcx>
 
#define PLUGIN "Grenade Trail"
#define VERSION "1.0"
#define AUTHOR "Jim"
 
new g_cvar_tr
new g_cvar_color
new g_trail
 
public plugin_init()
{
    register_plugin(PLUGIN, VERSION, AUTHOR)
    g_cvar_tr = register_cvar("amx_grenade_trails", "2")
    g_cvar_color = register_cvar("amx_grenade_color", "255000000")
}
 
public plugin_precache()
{
    g_trail = precache_model("sprites/smoke.spr")
}
 
public grenade_throw(id, gid, wid)
{
    new gtm = get_pcvar_num(g_cvar_tr)
    if(!gtm) return
    new r, g, b
    switch(gtm)
    {
        case 1:
        {
            r = random(256)
            g = random(256)
            b = random(256)
        }
        case 2:
        {
            new nade, color[10]
            get_pcvar_string(g_cvar_color, color, 9)
            new c = str_to_num(color)
            r = c / 1000000
            c %= 1000000 
            g = c / 1000
            b = c % 1000
        }
    }
    message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
    write_byte(TE_BEAMFOLLOW)
    write_short(gid)
    write_short(g_trail)
    write_byte(10)
    write_byte(5)
    write_byte(r)
    write_byte(g)
    write_byte(b)
    write_byte(192)
    message_end()
}

SamuraiBarbi · 07-20-2007 , 21:59 Re: Grenade Trails

hmm, not quite working. what could be wrong?

Drak · 07-21-2007 , 00:11 Re: Grenade Trails

Because, i think, the forward "Grenade_Throw" is not in TFC, only CS.
Thus, it never calls.

Code:

#include <amxmodx>
#include <fakemeta>

#define PLUGIN "New Plug-In"
#define VERSION "1.0"
#define AUTHOR "Jim/Drak"
 
new g_cvar_tr
new g_cvar_color
new g_trail

new const gModel[] = "models/lol.mdl" // CHANGE THIS

public plugin_init() {
    register_plugin(PLUGIN, VERSION, AUTHOR)
    register_forward(FM_SetModel,"forwardSetModel");
    
    g_cvar_tr = register_cvar("amx_grenade_trails", "2")
    g_cvar_color = register_cvar("amx_grenade_color", "255000000")
    
}

public plugin_precache()
{
    g_trail = precache_model("sprites/smoke.spr")
}

public forwardSetModel(ent,const model[])
{
    if(equal(model,gModel)) 
    {
        new gtm = get_pcvar_num(g_cvar_tr)
        if(!gtm) return
        new r, g, b
        switch(gtm)
        {
            case 1:
            {
                r = random(256)
                g = random(256)
                b = random(256)
            }
            case 2:
            {
                new nade, color[10]
                get_pcvar_string(g_cvar_color, color, 9)
                new c = str_to_num(color)
                r = c / 1000000
                c %= 1000000 
                g = c / 1000
                b = c % 1000    
            }
        }
        message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
        write_byte(TE_BEAMFOLLOW)
        write_short(ent)
        write_short(g_trail)
        write_byte(10)
        write_byte(5)
        write_byte(r)
        write_byte(g)
        write_byte(b)
        write_byte(192)
        message_end()
    }
}

(In order for this code to work, you need to change "g_model" to the model you want to have a trail)

SamuraiBarbi · 07-21-2007 , 00:40 Re: Grenade Trails

awww, i get the feeling it's close but when i compile the following

PHP Code:


			
#include <amxmodx>
#include <fakemeta>

#define PLUGIN "New Plug-In"
#define VERSION "1.0"
#define AUTHOR "Jim/Drak"
 
new g_cvar_tr
new g_cvar_color
new g_trail

new const gModel[] = "models/rpgrocket.mdl" // CHANGE THIS

public plugin_init() {
    register_plugin(PLUGIN, VERSION, AUTHOR)
    register_forward(FM_SetModel,"forwardSetModel");
    
    g_cvar_tr = register_cvar("amx_grenade_trails", "2")
    g_cvar_color = register_cvar("amx_grenade_color", "255000000")
    
}

public plugin_precache()
{
    g_trail = precache_model("sprites/smoke.spr")
}

public forwardSetModel(ent,const model[])
{
    if(equal(model,gModel)) 
    {
        new gtm = get_pcvar_num(g_cvar_tr)
        if(!gtm) return
        new r, g, b
        switch(gtm)
        {
            case 1:
            {
                r = random(256)
                g = random(256)
                b = random(256)
            }
            case 2:
            {
                new nade, color[10]
                get_pcvar_string(g_cvar_color, color, 9)
                new c = str_to_num(color)
                r = c / 1000000
                c %= 1000000 
                g = c / 1000
                b = c % 1000    
            }
        }
        message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
        write_byte(TE_BEAMFOLLOW)
        write_short(ent)
        write_short(g_trail)
        write_byte(10)
        write_byte(5)
        write_byte(r)
        write_byte(g)
        write_byte(b)
        write_byte(192)
        message_end()
    }
}

i get the following error code

home/groups/amxmodx/tmp3/text0SaysA.sma(0) : error 075: input line too long (after substitutions)
/home/groups/amxmodx/tmp3/text0SaysA.sma(1) : error 038: extra characters on line
/home/groups/amxmodx/tmp3/text0SaysA.sma(1) : error 075: input line too long (after substitutions)
/home/groups/amxmodx/tmp3/text0SaysA.sma(3) : error 001: expected token: ";", but found "-identifier-"
/home/groups/amxmodx/tmp3/text0SaysA.sma(3) : warning 203: symbol is never used: "c"
/home/groups/amxmodx/tmp3/text0SaysA.sma(3) : error 013: no entry point (no public functions)

what does that mean?

Drak · 07-21-2007 , 00:44 Re: Grenade Trails

Compiles fine for me.

potatis_invalido · 07-21-2007 , 00:48 Re: Grenade Trails

Code:

#include <amxmodx>
#include <fakemeta>
 
#define PLUGIN "New Plug-In"
#define VERSION "1.0"
#define AUTHOR "Jim/Drak"
 
new g_cvar_tr
new g_cvar_color
new g_trail
 
new const gModel[] = "models/rpgrocket.mdl" // CHANGE THIS
 
public plugin_init() {
    register_plugin(PLUGIN, VERSION, AUTHOR)
    register_forward(FM_SetModel,"forwardSetModel");
 
    g_cvar_tr = register_cvar("amx_grenade_trails", "2")
    g_cvar_color = register_cvar("amx_grenade_color", "255000000")
 
}
 
public plugin_precache()
{
    g_trail = precache_model("sprites/smoke.spr")
}
 
public forwardSetModel(ent,const model[])
{
    if(get_pcvar_num(g_cvar_tr) && qual(model,gModel)) 
    {
        new gtm = get_pcvar_num(g_cvar_tr)
        if(!gtm) return
        new r, g, b
        switch(gtm)
        {
            case 1:
            {
                r = random(256)
                g = random(256)
                b = random(256)
            }
            case 2:
            {
                new nade, color[10]
                get_pcvar_string(g_cvar_color, color, 9)
                new c = str_to_num(color)
                r = c / 1000000
                c %= 1000000 
                g = c / 1000
                b = c % 1000    
            }
        }
        message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
        write_byte(TE_BEAMFOLLOW)
        write_short(ent)
        write_short(g_trail)
        write_byte(10)
        write_byte(5)
        write_byte(r)
        write_byte(g)
        write_byte(b)
        write_byte(192)
        message_end()
    }
}

Less CPU usage.

EDIT: Fixed indents.

Drak · 07-21-2007 , 00:59 Re: Grenade Trails

Less indents to, lol.

potatis_invalido · 07-21-2007 , 01:05 Re: Grenade Trails

Quote:

Originally Posted by SixTwin

Less indents to, lol.

Not any longeR

SamuraiBarbi · 07-21-2007 , 01:09 Re: Grenade Trails

curious, either of you had the opportunity to this ingame yet?