/* AMX Mod X script.
*
* Ninja Rope (amx_ejl_spacedude_ninjarope.sma)
* Copyright (C) 2003-2004 SpaceDude / Eric Lidman / jtp10181
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*
****************************************************************************
*
* Version 1.1.1 - Date: 10/16/2004
*
* Original by SpaceDude and Eric Lidman aka "Ludwig van" <ejlmozart@hotmail.com>
* Homepage: http://lidmanmusic.com/cs/plugins.html
*
* Upgraded to STEAM and ported to AMXx by: jtp10181 <jtp@jtpage.net>
* Homepage: http://www.jtpage.net
*
****************************************************************************
*
* Formely known as Grappling Hook, I [SpaceDude] changed the name to Ninja
* Rope to avoid confusion with the hook metamod plugin. Also the plugin now
* acts in exactly the same way as the ninja rope from the game worms. Its
* based on real world physics, modelled as a point mass on the end of a rod.
*
* This plugin is similar to the Hook Grab plugin but there are few distinct
* differences. Players are not given a "boost" when the rope is attached. The
* rope has different physics and acts more like a rope, in fact it is near
* identical to the operation of the rope from the orginal 2D Worms game.
* There is a different sprite used for the rope and it LOOKS like a rope
* instead of a giant beam.
*
*
* Admin Commands:
*
* amx_rope - toggles rope on and off. Also if cvar mentioned
* below is set to 1, it also activates/deactivates
* plugin "out_of_bounds.amx" if you are using it
* so that bounds limits are off when rope is on and
* vice versa
* amx_rope_count - <# of ropes allowed per player round>
*
*
* Client Command:
*
* +rope - bind a key to +rope like this: bind <key> +rope, once you
* have done that look in the direction where you want to fire
* the hook and press the button. You can shorten the rope by
* holding down the jump key, and make it longer by holding the
* crouch key. Also you can move around with the regular move
* keys (+forward, +back, +moveleft, +moveright) to release the
* rope just let go of the button.
*
* rope_toggle - has the same effect as +rope, except that you press it
* once to fire it and once again to release.
*
* say /rope - show window with info about use of rope
*
* CVARs: Paste the following into your amxx.cfg to change defaults.
* You must uncomment cvar lines for them to take effect
*
****************************************************************************
* CVAR CONFIG BEGIN
****************************************************************************
// ****************** Ninja Rope Settings ******************
//0 to disable ninjarope, 1 to enable ninjarope
//sv_ninjarope 1
//If you are running my "out_of_bounds" plugin you may want it disabled when
//you have the rope fully enabled. If you want this plugin to leave
//"out_of_bounds" alone, then set this cvar to 0.
//amx_rb_pl_kill 1
//Default is 0, to enforce a 15 second delay on roping
//at round start so as to prevent spawn massacres set to 1.
//amx_rope_spawndelay 0
//Set to 1 to not allow vip to use rope. Set cvar to 0 to allow free vip roping
//amx_rope_no_vip 1
//This is number of times a player may use the rope each round.
//Default is 100. I would suggest setting to 2 or 3 per round to
//encourage strategic usage of the rope rather than just having it be total craziness.
//amx_ropes_round 100
//Switch to report number of ropes remaining in a round to a player if
//that number drops to 10 or less. By default its on 1, set to 0 to turn off this report.
//amx_rep_rcount 1
//1 is a rope like looking rope with no team colors,
//0 is for the original look with red and blue beams
//amx_ropetype 1
****************************************************************************
* CVAR CONFIG END
****************************************************************************
*
* ******** Engine Module REQUIRED ********
* ******** FUN Module REQUIRED ********
*
* Changelog:
*
* v1.1.1 - JTP10181 - 10/16/04
* - Updated for AMXModX 0.20
*
* v1.1 - JTP10181 - 07/10/04
* - Made it so the rope cannot be used before the freezetime has ended
* - Rearranged a lot of code and removed some useless events
* - Removed all voting code, use amx_customvotes instead
*
* v1.01 - JTP10181 - 06/18/04
* - Converted MOTD boxes to work with steam and possibly with WON still (untested)
* - Fixed all authid variables to be 32 chars to STEAMIDs are handled properly
* - Ported functions to AMXX and replaced AMX tags with AMXX
* - Fixed logging to admin log for AMXx
*
* Below v1.01 was maintained by Eric Lidman / SpaceDude
*
**************************************************************************/
#include <amxmodx>
#include <amxmisc>
#include <engine>
#include <fun>
new ob_pl1,ob_pl2
new round_delay
new IsVip[33]
new RopeCount[33]
new Float:RpDelay[33]
#define HOLD_T 60.0
#define ROPE_DELAY 0.1
#define TE_BEAMENTPOINT 1
#define TE_KILLBEAM 99
#define DELTA_T 0.1 // seconds
#define BEAMLIFE 9999 // deciseconds
#define MOVEACCELERATION 450 // units per second^2
#define REELSPEED 225 // units per second
new hooklocation[33][3]
new hooklength[33]
new bool:hooked[33]
new bool:roundfreeze
new bool:mapbounds_checked
new Float:beamcreated[33]
new global_gravity
new beam
new s_rope
public hooktask(parm[]) {
new id = parm[0]
new user_origin[3], user_look[3], user_direction[3], move_direction[3]
new A[3], D[3], buttonadjust[3]
new acceleration, velocity_TA, desired_velocity_TA
new velocity[3], null[3]
new Float:tmpVector[3]
if (!is_user_alive(id)) {
release(id)
return
}
if (beamcreated[id] + BEAMLIFE/10 <= get_gametime()) {
beamentpoint(id)
}
null[0] = 0
null[1] = 0
null[2] = 0
get_user_origin(id, user_origin)
get_user_origin(id, user_look,2)
entity_get_vector(id, EV_VEC_velocity, tmpVector)
FVecIVec(tmpVector, velocity)
buttonadjust[0]=0
buttonadjust[1]=0
if (get_user_button(id)&IN_FORWARD) {
buttonadjust[0]+=1
}
if (get_user_button(id)&IN_BACK) {
buttonadjust[0]-=1
}
if (get_user_button(id)&IN_MOVERIGHT) {
buttonadjust[1]+=1
}
if (get_user_button(id)&IN_MOVELEFT) {
buttonadjust[1]-=1
}
if (get_user_button(id)&IN_JUMP) {
buttonadjust[2]+=1
}
if (get_user_button(id)&IN_DUCK) {
buttonadjust[2]-=1
}
if (buttonadjust[0] || buttonadjust[1]) {
user_direction[0] = user_look[0] - user_origin[0]
user_direction[1] = user_look[1] - user_origin[1]
move_direction[0] = buttonadjust[0]*user_direction[0] + user_direction[1]*buttonadjust[1]
move_direction[1] = buttonadjust[0]*user_direction[1] - user_direction[0]*buttonadjust[1]
move_direction[2] = 0
velocity[0] += floatround(move_direction[0] * MOVEACCELERATION * DELTA_T / get_distance(null,move_direction))
velocity[1] += floatround(move_direction[1] * MOVEACCELERATION * DELTA_T / get_distance(null,move_direction))
}
if (buttonadjust[2]) {
hooklength[id] -= floatround(buttonadjust[2] * REELSPEED * DELTA_T)
}
if (hooklength[id] < 100) {
(hooklength[id]) = 100
}
A[0] = hooklocation[id][0] - user_origin[0]
A[1] = hooklocation[id][1] - user_origin[1]
A[2] = hooklocation[id][2] - user_origin[2]
D[0] = A[0]*A[2] / get_distance(null,A)
D[1] = A[1]*A[2] / get_distance(null,A)
D[2] = -(A[1]*A[1] + A[0]*A[0]) / get_distance(null,A)
new aDistance = get_distance(null,D) ? get_distance(null,D) : 1
acceleration = - global_gravity * D[2] / aDistance
velocity_TA = (velocity[0] * A[0] + velocity[1] * A[1] + velocity[2] * A[2]) / get_distance(null,A)
desired_velocity_TA = (get_distance(user_origin,hooklocation[id]) - hooklength[id] /*- 10*/) * 4
if (get_distance(null,D)>10) {
velocity[0] += floatround((acceleration * DELTA_T * D[0]) / get_distance(null,D))
velocity[1] += floatround((acceleration * DELTA_T * D[1]) / get_distance(null,D))
velocity[2] += floatround((acceleration * DELTA_T * D[2]) / get_distance(null,D))
}
velocity[0] += ((desired_velocity_TA - velocity_TA) * A[0]) / get_distance(null,A)
velocity[1] += ((desired_velocity_TA - velocity_TA) * A[1]) / get_distance(null,A)
velocity[2] += ((desired_velocity_TA - velocity_TA) * A[2]) / get_distance(null,A)
IVecFVec(velocity, tmpVector)
entity_set_vector(id, EV_VEC_velocity, tmpVector)
}
public hook_on(id){
if (!get_cvar_num("sv_ninjarope") || hooked[id] || !is_user_alive(id) || roundfreeze)
return PLUGIN_HANDLED
new ropes_round_cvar
if(IsVip[id]){
client_print(id,print_chat, "[AMXX] Roping by the VIP is prohibited.")
return PLUGIN_HANDLED
}
else if(round_delay == 1){
client_print(id,print_chat, "[AMXX] Roping during the first 15 seconds of a round is prohibited.")
return PLUGIN_HANDLED
}
if(RpDelay[id] > get_gametime() - ROPE_DELAY)
return PLUGIN_HANDLED
RpDelay[id] = get_gametime()
RopeCount[id] +=1
ropes_round_cvar = get_cvar_num("amx_ropes_round")
if(RopeCount[id] > ropes_round_cvar){
client_print(id,print_chat, "[AMXX] You are all out of rope. Wait until next round.")
return PLUGIN_HANDLED
}
else {
if( (get_cvar_num("amx_rep_rcount") == 1) && (ropes_round_cvar - RopeCount[id] < 10) ) {
if(ropes_round_cvar-RopeCount[id] == 0)
client_print(id,print_chat, "[AMXX] That was your last rope for this round.")
else
client_print(id,print_chat, "[AMXX] You have %d ropes left, use them wisely.",ropes_round_cvar - RopeCount[id])
}
}
attach(id)
return PLUGIN_HANDLED
}
public hook_off(id) {
if (get_cvar_num("sv_ninjarope") && hooked[id])
release(id)
return PLUGIN_HANDLED
}
public rope_toggle(id) {
if (get_cvar_num("sv_ninjarope") && !hooked[id] && is_user_alive(id)){
new ropes_round_cvar
if(IsVip[id]){
client_print(id,print_chat, "[AMXX] Roping by the VIP is prohibited.")
return PLUGIN_HANDLED
}
else if(round_delay == 1){
client_print(id,print_chat, "[AMXX] Roping during the first 15 seconds of a round is prohibited.")
return PLUGIN_HANDLED
}
if(RpDelay[id] > get_gametime() - ROPE_DELAY)
return PLUGIN_HANDLED
RpDelay[id] = get_gametime()
RopeCount[id] +=1
ropes_round_cvar = get_cvar_num("amx_ropes_round")
if(RopeCount[id] > ropes_round_cvar){
client_print(id,print_chat, "[AMXX] You are all out of rope. Wait until next round.")
return PLUGIN_HANDLED
}else{
if( (get_cvar_num("amx_rep_rcount") == 1) && (ropes_round_cvar-RopeCount[id] < 10) ){
if(ropes_round_cvar - RopeCount[id] == 0)
client_print(id,print_chat, "[AMXX] That was your last rope for this round.")
else
client_print(id,print_chat, "[AMXX] You have %d ropes left, use them wisely.",ropes_round_cvar-RopeCount[id])
}
}
attach(id)
}
else if (get_cvar_num("sv_ninjarope") && hooked[id])
{
release(id)
}
return PLUGIN_HANDLED
}
public attach(id){
new parm[1], user_origin[3]
parm[0] = id
hooked[id] = true
get_user_origin(id, user_origin)
get_user_origin(id, hooklocation[id], 3)
hooklength[id] = get_distance(hooklocation[id],user_origin)
global_gravity = get_cvar_num("sv_gravity")
set_user_gravity(id,0.001)
beamentpoint(id)
emit_sound(id, CHAN_STATIC, "weapons/xbow_hit2.wav", 1.0, ATTN_NORM, 0, PITCH_NORM)
set_task(DELTA_T, "hooktask", 200+id, parm, 1, "b")
set_task(HOLD_T, "let_go",77545+id,parm, 1)
server_cmd("ropemissile_chk %d 1",id)
}
public let_go(parm[]){
release(parm[0])
return PLUGIN_CONTINUE
}
public release(id){
hooked[id] = false
killbeam(id)
set_user_gravity(id)
remove_task(200+id)
remove_task(77545+id)
remove_task(77578+id)
server_cmd("ropemissile_chk %d 0",id)
}
public beamentpoint(id)
{
message_begin( MSG_BROADCAST, SVC_TEMPENTITY )
write_byte( TE_BEAMENTPOINT )
write_short( id )
write_coord( hooklocation[id][0] )
write_coord( hooklocation[id][1] )
write_coord( hooklocation[id][2] )
if(get_cvar_num("amx_ropetype") == 1) {
write_short( beam ) // sprite index
write_byte( 0 ) // start frame
write_byte( 0 ) // framerate
write_byte( 120 ) // life
write_byte( 12 ) // width
write_byte( 1 ) // noise
write_byte( 153 ) // r, g, b
write_byte( 255 ) // r, g, b
write_byte( 51 ) // r, g, b
write_byte( 150 ) // brightness
}
else {
write_short( beam ) // sprite index
write_byte( 0 ) // start frame
write_byte( 0 ) // framerate
write_byte( BEAMLIFE ) // life
write_byte( 10 ) // width
write_byte( 2 ) // noise
if (get_user_team(id) == 1) // Terrorist
{
write_byte( 255 ) // r, g, b
write_byte( 0 ) // r, g, b
write_byte( 0 ) // r, g, b
}
else // Counter-Terrorist
{
write_byte( 0 ) // r, g, b
write_byte( 0 ) // r, g, b
write_byte( 255 ) // r, g, b
}
write_byte( 150 ) // brightness
}
write_byte( 0 ) // speed
message_end( )
beamcreated[id] = get_gametime()
}
public killbeam(id)
{
message_begin( MSG_BROADCAST, SVC_TEMPENTITY )
write_byte( TE_KILLBEAM )
write_short( id )
message_end()
}
public new_round(id) {
if (hooked[id]) release(id)
}
public round_start() {
if (get_cvar_num("amx_rope_spawndelay") && !round_delay) {
round_delay = 1
set_task(15.0,"roundstart_delay")
}
roundfreeze = false
mapbounds_killer()
}
public round_end() {
roundfreeze = true
for (new i=1; i <= get_maxplayers(); i++) {
RopeCount[i] = 0
IsVip[i] = 0
}
}
public amx_hc(id,level,cid){
if (!cmd_access(id,level,cid,1))
return PLUGIN_HANDLED
new command[60]
new variable[6]
new name[32]
get_user_name(id,name,31)
read_argv(0,command,59)
read_argv(1,variable,5)
if(get_cvar_num("sv_ninjarope") == 1){
new maxplayers = get_maxplayers()+1
for (new i=1; i<=maxplayers; i++) {
RopeCount[i] = 0
if (hooked[i]){
release(i)
}
}
set_cvar_string("sv_ninjarope","0")
client_print(id,print_console,"[AMXX] %s has been set turned OFF",command)
server_print("[AMXX] %s has been set turned OFF",command)
switch(get_cvar_num("amx_show_activity")) {
case 2: client_print(0,print_chat,"ADMIN %s: Executed %s OFF",name,command)
case 1: client_print(0,print_chat,"ADMIN: Executed %s OFF",command)
}
mapbounds_killer()
}
else {
set_cvar_string("sv_ninjarope","1")
client_print(id,print_console,"[AMXX] %s has been set turned ON.",command)
server_print("[AMXX] %s has been set turned ON.",command)
switch(get_cvar_num("amx_show_activity")) {
case 2: client_print(0,print_chat,"ADMIN %s: Executed %s ON",name,command)
case 1: client_print(0,print_chat,"ADMIN: Executed %s ON",command)
}
mapbounds_killer()
}
return PLUGIN_HANDLED
}
public admin_hook_count(id,level,cid){
if (!cmd_access(id,level,cid,2))
return PLUGIN_HANDLED
new arg[8]
read_argv(1,arg,7)
if ((str_to_num(arg) > 10000) || (str_to_num(arg) < 1)){
console_print(id,"[AMXX] Invalid parameter. Must be a number between 1 and 10000")
return PLUGIN_HANDLED
}
new name[32]
get_user_name(id,name,31)
console_print(id,"[AMXX] Rope count per round is now %s",arg)
switch(get_cvar_num("amx_show_activity")) {
case 2: client_print(0,print_chat,"ADMIN %s: Executed amx_rope_count %s",name,arg)
case 1: client_print(0,print_chat,"ADMIN: Executed amx_rope_count %s",arg)
}
set_cvar_string("amx_ropes_round",arg)
return PLUGIN_HANDLED
}
public HandleSay(id) {
new Speech[192]
read_args(Speech,192)
remove_quotes(Speech)
if( (containi(Speech, "vote") == -1) && ((containi(Speech, "rope") != -1) || (containi(Speech, "hook") != -1) || (containi(Speech, "spider") != -1) || (containi(Speech, "swing") != -1) || (containi(Speech, "grap") != -1))) {
if(get_cvar_num("sv_ninjarope") == 1)
client_print(id,print_chat, "[AMXX] Ninja Rope is enabled - For help say /rope")
else
client_print(id,print_chat, "[AMXX] Ninja Rope is disabled")
}
return PLUGIN_CONTINUE
}
public roundstart_delay(){
round_delay = 0
}
public client_connect(id){
RpDelay[id] = 0.0
RopeCount[id] = 0
hooked[id] = false
}
public client_disconnect(id){
RpDelay[id] = 0.0
RopeCount[id] = 0
hooked[id] = false
}
public mapbounds_killer(){
if(get_cvar_num("amx_rb_pl_kill") == 0)
return PLUGIN_CONTINUE
if (!mapbounds_checked) {
new nump = get_pluginsnum()
new filename[64],temp[5]
for(new i=0;i<nump;++i){
get_plugin(i,filename,63,temp,4,temp,4,temp,4,temp,4)
if (equali(filename,"amx_ejl_outofbounds.amx"))
ob_pl1 = 1
else if (equali(filename,"out_of_bounds.amx"))
ob_pl2 = 1
}
mapbounds_checked = true
}
if (get_cvar_num("sv_hook") == 1) {
if(ob_pl1 == 1)
pause("ac","amx_ejl_outofbounds.amx")
if(ob_pl2 == 1)
pause("ac","out_of_bounds.amx")
}
else {
if(ob_pl1 == 1)
unpause("ac","amx_ejl_outofbounds.amx")
if(ob_pl2 == 1)
unpause("ac","out_of_bounds.amx")
}
return PLUGIN_CONTINUE
}
public vip_spawn(id){
if(get_cvar_num("amx_rope_no_vip") == 1){
new inum
new players[32]
get_players(players, inum ,"c")
if(inum > 1) {
IsVip[id] = 1
}
}
return PLUGIN_CONTINUE
}
public rope_motd(id){
new len = 1300
new buffer[1301]
new n = 0
#if !defined NO_STEAM
n += copy( buffer[n],len-n,"<html><head><style type=^"text/css^">pre{color:#FFB000;}body{background:#000000;margin-left:8px;margin-top:0px;}</style></head><body><pre>")
#endif
n += copy( buffer[n],len-n,"To use your rope have to bind a key to: +rope^n^n")
n += copy( buffer[n],len-n,"In order to bind a key you must open your console and use the bind command: ^n^n")
n += copy( buffer[n],len-n,"bind ^"key^" ^"command^" ^n^n")
n += copy( buffer[n],len-n,"In this case the command is ^"+rope^". Here are some examples:^n^n")
n += copy( buffer[n],len-n," bind f +rope bind MOUSE3 +rope^n^n")
n += copy( buffer[n],len-n,"Now whenever you press the that button, it launches your rope.^n")
n += copy( buffer[n],len-n,"Make sure to hold the key down as long as you want to be on the rope.^n")
n += copy( buffer[n],len-n,"Release the key when you want to get off of the rope.^n")
n += copy( buffer[n],len-n,"To make the rope shorter, press your jump button while using the rope.^n")
n += copy( buffer[n],len-n,"To make the rope longer, press duck while on the rope.^n^n")
n += copy( buffer[n],len-n,"New Command: rope_toggle - has the same effect as +rope, except that you^n")
n += copy( buffer[n],len-n," press it once to fire it and once again to release.^n^n")
n += copy( buffer[n],len-n,"Roping has to be enabled for you to use the rope.^n")
n += copy( buffer[n],len-n,"Under normal circumstances when rope is enabled, vip's in CS cannot use the rope.^n")
n += copy( buffer[n],len-n,"Also the rope may not be used for the first 15 seconds of a round in CS.^n")
#if !defined NO_STEAM
n += copy( buffer[n],len-n,"</pre></body></html>")
#endif
show_motd(id,buffer,"Ninja Rope Help")
return PLUGIN_CONTINUE
}
public plugin_precache() {
beam = precache_model("sprites/zbeam4.spr")
s_rope = precache_model("sprites/rope.spr")
precache_sound("weapons/xbow_hit2.wav")
}
public plugin_init() {
register_plugin("Ninja Rope","1.1.1","EJL-SpaceDude/JTP10181")
register_concmd("amx_rope","amx_hc",ADMIN_LEVEL_A,": toggles rope on and off")
register_concmd("amx_rope_count","admin_hook_count",ADMIN_LEVEL_A,": <# of ropes allowed to each player per round>")
register_clcmd("say","HandleSay")
register_clcmd("say /rope","rope_motd")
register_cvar("amx_rope_spawndelay","0")
register_cvar("amx_rope_no_vip","1")
register_cvar("amx_ropes_round","9999")
register_cvar("amx_rep_rcount","1")
register_cvar("amx_ropetype","1")
register_event("Battery","vip_spawn","b","1=200")
register_cvar("sv_ninjarope","1",FCVAR_SERVER)
register_clcmd("rope_toggle", "rope_toggle")
register_clcmd("+rope", "hook_on")
register_clcmd("-rope", "hook_off")
register_event("ResetHUD", "new_round", "b")
register_logevent("round_start", 2, "1=Round_Start")
register_logevent("round_end", 2, "1=Round_End")
register_cvar("amx_rb_pl_kill","1")
set_task(4.0,"mapbounds_killer")
}
public plugin_modules()
{
require_module("fun")
require_module("engine")
}
