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| 1 : | ian | 1 | /* |
| 2 : | ian | 15 | Grab+ v1.2.1 |
| 3 : | ian | 1 | Copyright (C) 2007 Ian (Juan) Cammarata |
| 4 : | |||
| 5 : | This program is free software; you can redistribute it and/or modify it under | ||
| 6 : | the terms of the GNU General Public License as published by the Free Software | ||
| 7 : | Foundation; either version 2 of the License, or (at your option) any later | ||
| 8 : | version. | ||
| 9 : | |||
| 10 : | This program is distributed in the hope that it will be useful, but WITHOUT ANY | ||
| 11 : | WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A | ||
| 12 : | PARTICULAR PURPOSE. See the GNU General Public License for more details. | ||
| 13 : | |||
| 14 : | You should have received a copy of the GNU General Public License along with | ||
| 15 : | this program; go to http://www.opensource.org/licenses/gpl-license.php | ||
| 16 : | -------------------------------------------------------------------------------- | ||
| 17 : | |||
| 18 : | http://ian.cammarata.us/projects/grab_plus | ||
| 19 : | ian | 15 | Nov 12 14:35 |
| 20 : | ian | 1 | |
| 21 : | |||
| 22 : | Description: | ||
| 23 : | This is a remake from scratch of SpaceDude's Jedi Force Grab plugin. It has many additional features and optimizations, is less spammy, multilingual and requires fewer binds. | ||
| 24 : | |||
| 25 : | |||
| 26 : | Features: | ||
| 27 : | Multilingual | ||
| 28 : | Screenfade to indicate grab activity instead of chat spam. | ||
| 29 : | Can grab players off a ladder. | ||
| 30 : | Automatically choke by holding down +pull while at min distance. | ||
| 31 : | Choke with use key. | ||
| 32 : | Throw with drop. | ||
| 33 : | Can't have mutliple admins grabbing the same player. | ||
| 34 : | Auto drop on death. | ||
| 35 : | Grab entities other than players, such as bombs, weapons, and hostages. | ||
| 36 : | |||
| 37 : | |||
| 38 : | Commands: | ||
| 39 : | |||
| 40 : | +grab : Grab something for as long as you hold down the key. | ||
| 41 : | grab_toggle : Same as +grab but toggles. | ||
| 42 : | amx_grab <name> : Grab client by name or id and teleport them to you. Use +grab or grab_toggle key to release. | ||
| 43 : | |||
| 44 : | +pull/+push (or invnext/invprev): Pulls/pushes the grabbed towards/away from you as you hold the button. | ||
| 45 : | |||
| 46 : | ian | 10 | +use : Chokes the grabbed (it damages the grabbed with 5 (cvar: gp_choke_dmg) hp per 1.5 (cvar: gp_choke_time) seconds) |
| 47 : | drop - Throws the grabbed with 1500 velocity. (cvar: gp_throw_force) | ||
| 48 : | ian | 1 | |
| 49 : | |||
| 50 : | Cvars (First value is default): | ||
| 51 : | gp_enabled <1|0> Enables all plugin functionality. | ||
| 52 : | ian | 10 | gp_players_only <0|1> Disables admins grabbing entities other than players. |
| 53 : | ian | 1 | |
| 54 : | gp_min_dist <90|...> Min distance between the grabber and grabbed. | ||
| 55 : | ian | 10 | gp_grab_force <8|...> Sets the amount of force used when grabbing players. |
| 56 : | gp_throw_force <1500|...> Sets the power used when throwing players. | ||
| 57 : | ian | 1 | gp_speed <5|...> How fast the grabbed moves when using push and pull. |
| 58 : | |||
| 59 : | ian | 10 | gp_choke_time <1.5|...> Time frequency for choking. |
| 60 : | gp_choke_dmg <5|...> Amount of damage done with each choke. | ||
| 61 : | gp_auto_choke <1|0> Enable/disable choking automatically with +pull command. | ||
| 62 : | ian | 1 | |
| 63 : | ian | 10 | gp_screen_fade <1|0> Enables/disables screenfade when grabbing. |
| 64 : | ian | 9 | gp_glow <1|0> Enables/disables glowing for grabbed objects. |
| 65 : | ian | 1 | |
| 66 : | ian | 9 | gp_glow_r <50|0-255> Sets red amount for glow and screenfade. |
| 67 : | gp_glow_g <0|0-255> Sets green amount for glow and screenfade. | ||
| 68 : | gp_glow_b <0|0-255> Sets blue amount for glow and screenfade. | ||
| 69 : | gp_glow_a <0|0-255> Sets alpha for glow and screenfade. | ||
| 70 : | ian | 1 | |
| 71 : | ian | 9 | |
| 72 : | ian | 1 | Notes: |
| 73 : | Make sure you place the grab_plus.txt file in addons\amxmodx\data\lang | ||
| 74 : | |||
| 75 : | |||
| 76 : | Credits: | ||
| 77 : | ian | 5 | Thanks to vittu for contributing code (changed all engine/fun module stuff to fakemeta). |
| 78 : | |||
| 79 : | ian | 1 | Thanks to all the coders who worked on the original Jedi Force Grab plugin for all their ideas: |
| 80 : | SpaceDude | ||
| 81 : | KCE | ||
| 82 : | KRoTaL | ||
| 83 : | BOB_SLAYER | ||
| 84 : | kosmo111 | ||
| 85 : | |||
| 86 : | |||
| 87 : | Supported Languages: | ||
| 88 : | 1337 (100%) - Thanks to l337newb | ||
| 89 : | Brazilian Portuguese (100%) - Thanks to Arion | ||
| 90 : | Danish (100%) - Thanks to nellerbabz | ||
| 91 : | Dutch (100%) - Thanks to BlackMilk | ||
| 92 : | English (100%) | ||
| 93 : | Finnish (100%) - Thanks to Pro Patria Finland | ||
| 94 : | French (100%) - Thanks to connorr | ||
| 95 : | German (100%) - Thanks to SchlumPF* | ||
| 96 : | Russian (100%) - Thanks to `666 | ||
| 97 : | Spanish (100%) - Hope these don't suck. | ||
| 98 : | Swedish (100%) - Thanks to Bend3r | ||
| 99 : | |||
| 100 : | |||
| 101 : | Change Log: | ||
| 102 : | Key (+ added | - removed | c changed | f fixed) | ||
| 103 : | |||
| 104 : | ian | 15 | v1.2.1 (Nov 12, 2007) |
| 105 : | f: Elimited two run time warnings in the player prethink function. | ||
| 106 : | |||
| 107 : | ian | 11 | v1.2 (Nov 06, 2007) |
| 108 : | ian | 10 | +: Cvars gp_screen_fade and gp_glow to enable/disable these features. |
| 109 : | ian | 5 | +: Cvar gp_glow_a controls to control alpha of screenfade and glow. |
| 110 : | ian | 10 | +: Cvar gp_auto_choke to enable/disable choking automatically with +pull command. |
| 111 : | ian | 11 | c: Removed dependency of engine and fun modules. Thanks to vittu for doing most of the work. |
| 112 : | ian | 10 | c: Made cvar names more consistent by adding more underscores. |
| 113 : | ian | 11 | f: Fixed compile bug with amxx 1.8.0 (Compiles with 1.7.x as well). |
| 114 : | ian | 5 | |
| 115 : | ian | 1 | v1.1 (Oct 16, 2007) |
| 116 : | +: Grab a few types of entities other than players. | ||
| 117 : | ian | 10 | +: Cvar gp_players_only. |
| 118 : | ian | 1 | |
| 119 : | v1.0 (Oct 13, 2007) | ||
| 120 : | !: Initial release | ||
| 121 : | |||
| 122 : | */ | ||
| 123 : | |||
| 124 : | #include <amxmodx> | ||
| 125 : | #include <amxmisc> | ||
| 126 : | #include <fakemeta> | ||
| 127 : | |||
| 128 : | ian | 15 | #define VERSION "1.2.1" |
| 129 : | ian | 1 | #define ADMIN ADMIN_LEVEL_A |
| 130 : | |||
| 131 : | #define TSK_CHKE 50 | ||
| 132 : | |||
| 133 : | ian | 5 | #define SVC_DAMAGE 19 |
| 134 : | ian | 1 | #define SF_FADEOUT 0 |
| 135 : | |||
| 136 : | new client_data[33][4] | ||
| 137 : | #define GRABBED 0 | ||
| 138 : | #define GRABBER 1 | ||
| 139 : | #define GRAB_LEN 2 | ||
| 140 : | #define FLAGS 3 | ||
| 141 : | |||
| 142 : | #define CDF_IN_PUSH (1<<0) | ||
| 143 : | #define CDF_IN_PULL (1<<1) | ||
| 144 : | #define CDF_NO_CHOKE (1<<2) | ||
| 145 : | |||
| 146 : | //Cvar Pointers | ||
| 147 : | ian | 10 | new p_enabled, p_players_only |
| 148 : | new p_throw_force, p_min_dist, p_speed, p_grab_force | ||
| 149 : | new p_choke_time, p_choke_dmg, p_auto_choke | ||
| 150 : | ian | 5 | new p_glow_r, p_glow_b, p_glow_g, p_glow_a |
| 151 : | new p_fade, p_glow | ||
| 152 : | ian | 1 | |
| 153 : | //Pseudo Constants | ||
| 154 : | new MAXPLAYERS | ||
| 155 : | ian | 5 | new SVC_SCREENFADE, SVC_SCREENSHAKE |
| 156 : | ian | 1 | |
| 157 : | public plugin_init( ) | ||
| 158 : | { | ||
| 159 : | register_plugin( "Grab+", VERSION, "Ian Cammarata" ) | ||
| 160 : | register_cvar( "grab_plus_version", VERSION, FCVAR_SERVER ) | ||
| 161 : | set_cvar_string( "grab_plus_version", VERSION ) | ||
| 162 : | |||
| 163 : | p_enabled = register_cvar( "gp_enabled", "1" ) | ||
| 164 : | ian | 10 | p_players_only = register_cvar( "gp_players_only", "0" ) |
| 165 : | ian | 1 | |
| 166 : | ian | 10 | p_min_dist = register_cvar ( "gp_min_dist", "90" ) |
| 167 : | p_throw_force = register_cvar( "gp_throw_force", "1500" ) | ||
| 168 : | p_grab_force = register_cvar( "gp_grab_force", "8" ) | ||
| 169 : | ian | 1 | p_speed = register_cvar( "gp_speed", "5" ) |
| 170 : | |||
| 171 : | ian | 10 | p_choke_time = register_cvar( "gp_choke_time", "1.5" ) |
| 172 : | p_choke_dmg = register_cvar( "gp_choke_dmg", "5" ) | ||
| 173 : | p_auto_choke = register_cvar( "gp_auto_choke", "1" ) | ||
| 174 : | ian | 1 | |
| 175 : | p_glow_r = register_cvar( "gp_glow_r", "50" ) | ||
| 176 : | p_glow_g = register_cvar( "gp_glow_g", "0" ) | ||
| 177 : | p_glow_b = register_cvar( "gp_glow_b", "0" ) | ||
| 178 : | ian | 5 | p_glow_a = register_cvar( "gp_glow_a", "200" ) |
| 179 : | ian | 1 | |
| 180 : | ian | 10 | p_fade = register_cvar( "gp_screen_fade", "1" ) |
| 181 : | ian | 5 | p_glow = register_cvar( "gp_glow", "1" ) |
| 182 : | |||
| 183 : | ian | 1 | register_clcmd( "amx_grab", "force_grab", ADMIN, "Grab client & teleport to you." ) |
| 184 : | register_clcmd( "grab_toggle", "grab_toggle", ADMIN, "press once to grab and again to release" ) | ||
| 185 : | register_clcmd( "+grab", "grab", ADMIN, "bind a key to +grab" ) | ||
| 186 : | register_clcmd( "-grab", "unset_grabbed" ) | ||
| 187 : | |||
| 188 : | register_clcmd( "+push", "push", ADMIN, "bind a key to +push" ) | ||
| 189 : | register_clcmd( "-push", "push" ) | ||
| 190 : | register_clcmd( "+pull", "pull", ADMIN, "bind a key to +pull" ) | ||
| 191 : | register_clcmd( "-pull", "pull" ) | ||
| 192 : | register_clcmd( "push", "push2" ) | ||
| 193 : | register_clcmd( "pull", "pull2" ) | ||
| 194 : | |||
| 195 : | register_clcmd( "drop" ,"throw" ) | ||
| 196 : | |||
| 197 : | register_event( "DeathMsg", "DeathMsg", "a" ) | ||
| 198 : | |||
| 199 : | ian | 8 | register_forward( FM_PlayerPreThink, "fm_player_prethink" ) |
| 200 : | |||
| 201 : | ian | 1 | register_dictionary( "grab_plus.txt" ) |
| 202 : | |||
| 203 : | MAXPLAYERS = get_maxplayers() | ||
| 204 : | |||
| 205 : | SVC_SCREENFADE = get_user_msgid( "ScreenFade" ) | ||
| 206 : | SVC_SCREENSHAKE = get_user_msgid( "ScreenShake" ) | ||
| 207 : | } | ||
| 208 : | |||
| 209 : | public plugin_precache( ) | ||
| 210 : | { | ||
| 211 : | precache_sound( "player/PL_PAIN2.WAV" ) | ||
| 212 : | } | ||
| 213 : | |||
| 214 : | ian | 8 | public fm_player_prethink( id ) |
| 215 : | ian | 1 | { |
| 216 : | //Search for a target | ||
| 217 : | if ( client_data[id][GRABBED] == -1 ) | ||
| 218 : | { | ||
| 219 : | new Float:orig[3], Float:ret[3] | ||
| 220 : | ian | 11 | get_view_pos( id, orig ) |
| 221 : | ret = vel_by_aim( id, 9999 ) | ||
| 222 : | ian | 1 | |
| 223 : | ian | 11 | for( new i = 0; i < 3; i++ ) ret[i] = orig[i] + ret[i] |
| 224 : | new target = traceline( orig, ret, id, ret ) | ||
| 225 : | ian | 1 | |
| 226 : | if( 0 < target <= MAXPLAYERS ) | ||
| 227 : | { | ||
| 228 : | ian | 15 | if( is_grabbed( target, id ) ) return FMRES_IGNORED |
| 229 : | ian | 1 | set_grabbed( id, target ) |
| 230 : | } | ||
| 231 : | ian | 10 | else if( !get_pcvar_num( p_players_only ) ) |
| 232 : | ian | 1 | { |
| 233 : | new movetype | ||
| 234 : | ian | 15 | if( target && pev_valid( target ) ) |
| 235 : | ian | 1 | { |
| 236 : | movetype = pev( target, pev_movetype ) | ||
| 237 : | if( !( movetype == MOVETYPE_WALK || movetype == MOVETYPE_STEP || movetype == MOVETYPE_TOSS ) ) | ||
| 238 : | ian | 15 | return FMRES_IGNORED |
| 239 : | ian | 1 | } |
| 240 : | else | ||
| 241 : | { | ||
| 242 : | ian | 15 | target = 0 |
| 243 : | ian | 5 | new ent = engfunc( EngFunc_FindEntityInSphere, -1, ret, 12.0 ) |
| 244 : | ian | 1 | while( !target && ent > 0 ) |
| 245 : | { | ||
| 246 : | movetype = pev( ent, pev_movetype ) | ||
| 247 : | if( ( movetype == MOVETYPE_WALK || movetype == MOVETYPE_STEP || movetype == MOVETYPE_TOSS ) | ||
| 248 : | && ent != id ) | ||
| 249 : | target = ent | ||
| 250 : | ian | 5 | ent = engfunc( EngFunc_FindEntityInSphere, ent, ret, 12.0 ) |
| 251 : | ian | 1 | } |
| 252 : | } | ||
| 253 : | if( target ) | ||
| 254 : | { | ||
| 255 : | ian | 15 | if( is_grabbed( target, id ) ) return FMRES_IGNORED |
| 256 : | ian | 1 | set_grabbed( id, target ) |
| 257 : | } | ||
| 258 : | } | ||
| 259 : | } | ||
| 260 : | //If they've grabbed something | ||
| 261 : | if( client_data[id][GRABBED] > 0 ) | ||
| 262 : | { | ||
| 263 : | new target = client_data[id][GRABBED] | ||
| 264 : | if( !pev_valid( target ) || ( pev( target, pev_health ) < 1 && pev( target, pev_max_health ) ) ) | ||
| 265 : | { | ||
| 266 : | unset_grabbed( id ) | ||
| 267 : | ian | 15 | return FMRES_IGNORED |
| 268 : | ian | 1 | } |
| 269 : | |||
| 270 : | //Use key choke | ||
| 271 : | if( pev( id, pev_button ) & IN_USE ) | ||
| 272 : | do_choke( id ) | ||
| 273 : | |||
| 274 : | //Push and pull | ||
| 275 : | if ( client_data[id][FLAGS] & CDF_IN_PULL ) | ||
| 276 : | do_pull( id ) | ||
| 277 : | else if ( client_data[id][FLAGS] & CDF_IN_PUSH ) | ||
| 278 : | do_push( id ) | ||
| 279 : | |||
| 280 : | grab_think( id ) | ||
| 281 : | } | ||
| 282 : | if( client_data[id][GRABBER] > 0 ) grab_think( client_data[id][GRABBER] ) | ||
| 283 : | |||
| 284 : | ian | 15 | return FMRES_IGNORED |
| 285 : | ian | 1 | } |
| 286 : | |||
| 287 : | public grab_think ( id ) | ||
| 288 : | { | ||
| 289 : | new target = client_data[id][GRABBED] | ||
| 290 : | |||
| 291 : | //Keep grabbed clients from sticking to ladders | ||
| 292 : | if( pev( target, pev_movetype ) == MOVETYPE_FLY && !(pev( target, pev_button ) & IN_JUMP ) ) client_cmd( target, "+jump;wait;-jump" ) | ||
| 293 : | |||
| 294 : | //Move targeted client | ||
| 295 : | ian | 12 | new Float:tmpvec[3], Float:tmpvec2[3], Float:torig[3], Float:tvel[3] |
| 296 : | ian | 1 | |
| 297 : | ian | 11 | get_view_pos( id, tmpvec ) |
| 298 : | ian | 10 | |
| 299 : | ian | 11 | tmpvec2 = vel_by_aim( id, client_data[id][GRAB_LEN] ) |
| 300 : | ian | 10 | |
| 301 : | ian | 1 | torig = get_target_origin_f( target ) |
| 302 : | |||
| 303 : | ian | 10 | new force = get_pcvar_num( p_grab_force ) |
| 304 : | ian | 1 | |
| 305 : | for( new i = 0; i < 3; i++ ) | ||
| 306 : | ian | 11 | tvel[i] = ( ( tmpvec[i] + tmpvec2[i] ) - torig[i] ) * force |
| 307 : | ian | 1 | |
| 308 : | ian | 5 | set_pev( target, pev_velocity, tvel ) |
| 309 : | ian | 1 | } |
| 310 : | |||
| 311 : | stock Float:get_target_origin_f( id ) | ||
| 312 : | { | ||
| 313 : | new Float:orig[3] | ||
| 314 : | ian | 5 | pev( id, pev_origin, orig ) |
| 315 : | ian | 1 | |
| 316 : | //If grabbed is not a player, move origin to center | ||
| 317 : | if( id > MAXPLAYERS ) | ||
| 318 : | { | ||
| 319 : | new Float:mins[3], Float:maxs[3] | ||
| 320 : | ian | 5 | pev( id, pev_mins, mins ) |
| 321 : | pev( id, pev_maxs, maxs ) | ||
| 322 : | ian | 1 | |
| 323 : | if( !mins[2] ) orig[2] += maxs[2] / 2 | ||
| 324 : | } | ||
| 325 : | |||
| 326 : | return orig | ||
| 327 : | } | ||
| 328 : | |||
| 329 : | public grab_toggle( id, level, cid ) | ||
| 330 : | { | ||
| 331 : | if( !client_data[id][GRABBED] ) grab( id, level, cid ) | ||
| 332 : | else unset_grabbed( id ) | ||
| 333 : | |||
| 334 : | return PLUGIN_HANDLED | ||
| 335 : | } | ||
| 336 : | |||
| 337 : | public grab( id, level, cid ) | ||
| 338 : | { | ||
| 339 : | if( !cmd_access( id, level, cid, 1 ) || !get_pcvar_num( p_enabled ) ) return PLUGIN_HANDLED | ||
| 340 : | |||
| 341 : | if ( !client_data[id][GRABBED] ) client_data[id][GRABBED] = -1 | ||
| 342 : | screenfade_in( id ) | ||
| 343 : | |||
| 344 : | return PLUGIN_HANDLED | ||
| 345 : | } | ||
| 346 : | |||
| 347 : | public screenfade_in( id ) | ||
| 348 : | { | ||
| 349 : | ian | 5 | if( get_pcvar_num( p_fade ) ) |
| 350 : | { | ||
| 351 : | message_begin( MSG_ONE, SVC_SCREENFADE, _, id ) | ||
| 352 : | write_short( 10000 ) //duration | ||
| 353 : | write_short( 0 ) //hold | ||
| 354 : | write_short( SF_FADE_IN + SF_FADE_ONLYONE ) //flags | ||
| 355 : | write_byte( get_pcvar_num( p_glow_r ) ) //r | ||
| 356 : | write_byte( get_pcvar_num( p_glow_g ) ) //g | ||
| 357 : | write_byte( get_pcvar_num( p_glow_b ) ) //b | ||
| 358 : | write_byte( get_pcvar_num( p_glow_a ) / 2 ) //a | ||
| 359 : | message_end( ) | ||
| 360 : | } | ||
| 361 : | ian | 1 | } |
| 362 : | |||
| 363 : | public throw( id ) | ||
| 364 : | { | ||
| 365 : | new target = client_data[id][GRABBED] | ||
| 366 : | if( target > 0 ) | ||
| 367 : | { | ||
| 368 : | ian | 11 | set_pev( target, pev_velocity, vel_by_aim( id, get_pcvar_num(p_throw_force) ) ) |
| 369 : | ian | 1 | unset_grabbed( id ) |
| 370 : | return PLUGIN_HANDLED | ||
| 371 : | } | ||
| 372 : | ian | 11 | |
| 373 : | ian | 1 | return PLUGIN_CONTINUE |
| 374 : | } | ||
| 375 : | |||
| 376 : | public unset_grabbed( id ) | ||
| 377 : | { | ||
| 378 : | new target = client_data[id][GRABBED] | ||
| 379 : | if( target > 0 && pev_valid( target ) ) | ||
| 380 : | { | ||
| 381 : | ian | 5 | set_pev( target, pev_renderfx, kRenderFxNone ) |
| 382 : | set_pev( target, pev_rendercolor, {255.0, 255.0, 255.0} ) | ||
| 383 : | set_pev( target, pev_rendermode, kRenderNormal ) | ||
| 384 : | set_pev( target, pev_renderamt, 16.0 ) | ||
| 385 : | |||
| 386 : | ian | 1 | if( 0 < target <= MAXPLAYERS ) |
| 387 : | client_data[target][GRABBER] = 0 | ||
| 388 : | } | ||
| 389 : | client_data[id][GRABBED] = 0 | ||
| 390 : | |||
| 391 : | ian | 5 | if( get_pcvar_num( p_fade ) ) |
| 392 : | { | ||
| 393 : | message_begin( MSG_ONE, SVC_SCREENFADE, _, id ) | ||
| 394 : | write_short( 10000 ) //duration | ||
| 395 : | write_short( 0 ) //hold | ||
| 396 : | write_short( SF_FADEOUT ) //flags | ||
| 397 : | write_byte( get_pcvar_num( p_glow_r ) ) //r | ||
| 398 : | write_byte( get_pcvar_num( p_glow_g ) ) //g | ||
| 399 : | write_byte( get_pcvar_num( p_glow_b ) ) //b | ||
| 400 : | write_byte( get_pcvar_num( p_glow_a ) / 2 ) //a | ||
| 401 : | message_end( ) | ||
| 402 : | } | ||
| 403 : | ian | 1 | } |
| 404 : | |||
| 405 : | //Grabs onto someone | ||
| 406 : | public set_grabbed( id, target ) | ||
| 407 : | { | ||
| 408 : | ian | 5 | if( get_pcvar_num( p_glow ) ) |
| 409 : | { | ||
| 410 : | new Float:color[3] | ||
| 411 : | color[0] = get_pcvar_float( p_glow_r ) | ||
| 412 : | color[1] = get_pcvar_float( p_glow_g ) | ||
| 413 : | color[2] = get_pcvar_float( p_glow_b ) | ||
| 414 : | ian | 6 | set_pev( target, pev_renderfx, kRenderFxGlowShell ) |
| 415 : | set_pev( target, pev_rendercolor, color ) | ||
| 416 : | set_pev( target, pev_rendermode, kRenderTransColor ) | ||
| 417 : | set_pev( target, pev_renderamt, get_pcvar_float( p_glow_a ) ) | ||
| 418 : | ian | 5 | } |
| 419 : | ian | 1 | |
| 420 : | if( 0 < target <= MAXPLAYERS ) | ||
| 421 : | client_data[target][GRABBER] = id | ||
| 422 : | client_data[id][FLAGS] = 0 | ||
| 423 : | client_data[id][GRABBED] = target | ||
| 424 : | ian | 5 | new Float:torig[3], Float:orig[3] |
| 425 : | pev( target, pev_origin, torig ) | ||
| 426 : | pev( id, pev_origin, orig ) | ||
| 427 : | client_data[id][GRAB_LEN] = floatround( get_distance_f( torig, orig ) ) | ||
| 428 : | ian | 10 | if( client_data[id][GRAB_LEN] < get_pcvar_num( p_min_dist ) ) client_data[id][GRAB_LEN] = get_pcvar_num( p_min_dist ) |
| 429 : | ian | 1 | } |
| 430 : | |||
| 431 : | public push( id ) | ||
| 432 : | { | ||
| 433 : | client_data[id][FLAGS] ^= CDF_IN_PUSH | ||
| 434 : | return PLUGIN_HANDLED | ||
| 435 : | } | ||
| 436 : | |||
| 437 : | public pull( id ) | ||
| 438 : | { | ||
| 439 : | client_data[id][FLAGS] ^= CDF_IN_PULL | ||
| 440 : | return PLUGIN_HANDLED | ||
| 441 : | } | ||
| 442 : | |||
| 443 : | public push2( id ) | ||
| 444 : | { | ||
| 445 : | if( client_data[id][GRABBED] > 0 ) | ||
| 446 : | { | ||
| 447 : | do_push( id ) | ||
| 448 : | return PLUGIN_HANDLED | ||
| 449 : | } | ||
| 450 : | return PLUGIN_CONTINUE | ||
| 451 : | } | ||
| 452 : | |||
| 453 : | public pull2( id ) | ||
| 454 : | { | ||
| 455 : | if( client_data[id][GRABBED] > 0 ) | ||
| 456 : | { | ||
| 457 : | do_pull( id ) | ||
| 458 : | return PLUGIN_HANDLED | ||
| 459 : | } | ||
| 460 : | return PLUGIN_CONTINUE | ||
| 461 : | } | ||
| 462 : | |||
| 463 : | public do_push( id ) | ||
| 464 : | if( client_data[id][GRAB_LEN] < 9999 ) | ||
| 465 : | client_data[id][GRAB_LEN] += get_pcvar_num( p_speed ) | ||
| 466 : | |||
| 467 : | public do_pull( id ) | ||
| 468 : | { | ||
| 469 : | ian | 10 | new mindist = get_pcvar_num( p_min_dist ) |
| 470 : | ian | 1 | new len = client_data[id][GRAB_LEN] |
| 471 : | |||
| 472 : | if( len > mindist ) | ||
| 473 : | { | ||
| 474 : | len -= get_pcvar_num( p_speed ) | ||
| 475 : | if( len < mindist ) len = mindist | ||
| 476 : | client_data[id][GRAB_LEN] = len | ||
| 477 : | } | ||
| 478 : | ian | 10 | else if( get_pcvar_num( p_auto_choke ) ) |
| 479 : | do_choke( id ) | ||
| 480 : | ian | 1 | } |
| 481 : | |||
| 482 : | public do_choke( id ) | ||
| 483 : | { | ||
| 484 : | new target = client_data[id][GRABBED] | ||
| 485 : | if( client_data[id][FLAGS] & CDF_NO_CHOKE || id == target || target > MAXPLAYERS) return | ||
| 486 : | |||
| 487 : | ian | 10 | new dmg = get_pcvar_num( p_choke_dmg ) |
| 488 : | ian | 1 | new Float:vec[3] |
| 489 : | get_target_origin_f( target ) | ||
| 490 : | |||
| 491 : | message_begin( MSG_ONE, SVC_SCREENSHAKE, _, target ) | ||
| 492 : | write_short( 999999 ) //amount | ||
| 493 : | write_short( 9999 ) //duration | ||
| 494 : | write_short( 999 ) //frequency | ||
| 495 : | message_end( ) | ||
| 496 : | |||
| 497 : | message_begin( MSG_ONE, SVC_SCREENFADE, _, target ) | ||
| 498 : | write_short( 9999 ) //duration | ||
| 499 : | write_short( 100 ) //hold | ||
| 500 : | write_short( SF_FADE_MODULATE ) //flags | ||
| 501 : | write_byte( get_pcvar_num( p_glow_r ) ) //r | ||
| 502 : | write_byte( get_pcvar_num( p_glow_g ) ) //g | ||
| 503 : | write_byte( get_pcvar_num( p_glow_b ) ) //b | ||
| 504 : | write_byte( 200 ) //a | ||
| 505 : | message_end( ) | ||
| 506 : | |||
| 507 : | message_begin( MSG_ONE, SVC_DAMAGE, _, target ) | ||
| 508 : | write_byte( 0 ) //damage armor | ||
| 509 : | write_byte( dmg ) //damage health | ||
| 510 : | write_long( DMG_CRUSH ) //damage type | ||
| 511 : | write_coord( floatround( vec[0] ) ) //origin[x] | ||
| 512 : | write_coord( floatround( vec[1] ) ) //origin[y] | ||
| 513 : | write_coord( floatround( vec[2] ) ) //origin[z] | ||
| 514 : | message_end( ) | ||
| 515 : | |||
| 516 : | message_begin( MSG_BROADCAST, SVC_TEMPENTITY ) | ||
| 517 : | write_byte( TE_BLOODSTREAM ) | ||
| 518 : | write_coord( floatround( vec[0] ) ) //pos.x | ||
| 519 : | write_coord( floatround( vec[1] ) ) //pos.y | ||
| 520 : | write_coord( floatround( vec[2] ) + 15 ) //pos.z | ||
| 521 : | write_coord( random_num( 0, 255 ) ) //vec.x | ||
| 522 : | write_coord( random_num( 0, 255 ) ) //vec.y | ||
| 523 : | write_coord( random_num( 0, 255 ) ) //vec.z | ||
| 524 : | write_byte( 70 ) //col index | ||
| 525 : | write_byte( random_num( 50, 250 ) ) //speed | ||
| 526 : | message_end( ) | ||
| 527 : | |||
| 528 : | new health = pev( target, pev_health ) - dmg | ||
| 529 : | set_pev( target, pev_health, float( health ) ) | ||
| 530 : | if( health < 1 ) dllfunc( DLLFunc_ClientKill, target ) | ||
| 531 : | |||
| 532 : | emit_sound( target, CHAN_BODY, "player/PL_PAIN2.WAV", VOL_NORM, ATTN_NORM, 0, PITCH_NORM ) | ||
| 533 : | |||
| 534 : | client_data[id][FLAGS] ^= CDF_NO_CHOKE | ||
| 535 : | ian | 10 | set_task( get_pcvar_float( p_choke_time ), "clear_no_choke", TSK_CHKE + id ) |
| 536 : | ian | 1 | } |
| 537 : | |||
| 538 : | public clear_no_choke( tskid ) | ||
| 539 : | { | ||
| 540 : | new id = tskid - TSK_CHKE | ||
| 541 : | client_data[id][FLAGS] ^= CDF_NO_CHOKE | ||
| 542 : | } | ||
| 543 : | |||
| 544 : | //Grabs the client and teleports them to the admin | ||
| 545 : | public force_grab(id, level, cid) | ||
| 546 : | { | ||
| 547 : | if( !cmd_access( id, level, cid, 1 ) || !get_pcvar_num( p_enabled ) ) return PLUGIN_HANDLED | ||
| 548 : | |||
| 549 : | new arg[33] | ||
| 550 : | read_argv( 1, arg, 32 ) | ||
| 551 : | |||
| 552 : | new targetid = cmd_target( id, arg, 1 ) | ||
| 553 : | |||
| 554 : | if( is_grabbed( targetid, id ) ) return PLUGIN_HANDLED | ||
| 555 : | if( !is_user_alive( targetid ) ) | ||
| 556 : | { | ||
| 557 : | client_print( id, print_console, "[AMXX] %L", id, "COULDNT" ) | ||
| 558 : | return PLUGIN_HANDLED | ||
| 559 : | } | ||
| 560 : | |||
| 561 : | //Safe to tp target to aim spot? | ||
| 562 : | ian | 11 | new Float:tmpvec[3], Float:orig[3], Float:torig[3], Float:trace_ret[3] |
| 563 : | ian | 1 | new bool:safe = false, i |
| 564 : | |||
| 565 : | ian | 11 | get_view_pos( id, orig ) |
| 566 : | tmpvec = vel_by_aim( id, get_pcvar_num( p_min_dist ) ) | ||
| 567 : | ian | 1 | |
| 568 : | for( new j = 1; j < 11 && !safe; j++ ) | ||
| 569 : | { | ||
| 570 : | ian | 11 | for( i = 0; i < 3; i++ ) torig[i] = orig[i] + tmpvec[i] * j |
| 571 : | traceline( tmpvec, torig, id, trace_ret ) | ||
| 572 : | ian | 5 | |
| 573 : | ian | 1 | if( get_distance_f( trace_ret, torig ) ) break |
| 574 : | ian | 8 | |
| 575 : | engfunc( EngFunc_TraceHull, torig, torig, 0, HULL_HUMAN, 0, 0 ) | ||
| 576 : | if ( !get_tr2( 0, TR_StartSolid ) && !get_tr2( 0, TR_AllSolid ) && get_tr2( 0, TR_InOpen ) ) | ||
| 577 : | safe = true | ||
| 578 : | ian | 1 | } |
| 579 : | |||
| 580 : | //Still not safe? Then find another safe spot somewhere around the grabber | ||
| 581 : | ian | 11 | pev( id, pev_origin, orig ) |
| 582 : | ian | 1 | new try[3] |
| 583 : | orig[2] += 2 | ||
| 584 : | while( try[2] < 3 && !safe ) | ||
| 585 : | { | ||
| 586 : | for( i = 0; i < 3; i++ ) | ||
| 587 : | switch( try[i] ) | ||
| 588 : | { | ||
| 589 : | case 0 : torig[i] = orig[i] + ( i == 2 ? 80 : 40 ) | ||
| 590 : | case 1 : torig[i] = orig[i] | ||
| 591 : | case 2 : torig[i] = orig[i] - ( i == 2 ? 80 : 40 ) | ||
| 592 : | } | ||
| 593 : | |||
| 594 : | ian | 11 | traceline( tmpvec, torig, id, trace_ret ) |
| 595 : | ian | 1 | |
| 596 : | ian | 8 | engfunc( EngFunc_TraceHull, torig, torig, 0, HULL_HUMAN, 0, 0 ) |
| 597 : | if ( !get_tr2( 0, TR_StartSolid ) && !get_tr2( 0, TR_AllSolid ) && get_tr2( 0, TR_InOpen ) | ||
| 598 : | && !get_distance_f( trace_ret, torig ) ) safe = true | ||
| 599 : | ian | 5 | |
| 600 : | ian | 1 | try[0]++ |
| 601 : | if( try[0] == 3 ) | ||
| 602 : | { | ||
| 603 : | try[0] = 0 | ||
| 604 : | try[1]++ | ||
| 605 : | if( try[1] == 3 ) | ||
| 606 : | { | ||
| 607 : | try[1] = 0 | ||
| 608 : | try[2]++ | ||
| 609 : | } | ||
| 610 : | } | ||
| 611 : | } | ||
| 612 : | |||
| 613 : | if( safe ) | ||
| 614 : | { | ||
| 615 : | ian | 5 | set_pev( targetid, pev_origin, torig ) |
| 616 : | ian | 1 | set_grabbed( id, targetid ) |
| 617 : | screenfade_in( id ) | ||
| 618 : | } | ||
| 619 : | else client_print( id, print_chat, "[AMXX] %L", id, "COULDNT" ) | ||
| 620 : | |||
| 621 : | return PLUGIN_HANDLED | ||
| 622 : | } | ||
| 623 : | |||
| 624 : | public is_grabbed( target, grabber ) | ||
| 625 : | { | ||
| 626 : | for( new i = 1; i <= MAXPLAYERS; i++ ) | ||
| 627 : | if( client_data[i][GRABBED] == target ) | ||
| 628 : | { | ||
| 629 : | client_print( grabber, print_chat, "[AMXX] %L", grabber, "ALREADY" ) | ||
| 630 : | unset_grabbed( grabber ) | ||
| 631 : | return true | ||
| 632 : | } | ||
| 633 : | return false | ||
| 634 : | } | ||
| 635 : | |||
| 636 : | public DeathMsg( ) | ||
| 637 : | kill_grab( read_data( 2 ) ) | ||
| 638 : | |||
| 639 : | public client_disconnect( id ) | ||
| 640 : | { | ||
| 641 : | kill_grab( id ) | ||
| 642 : | return PLUGIN_CONTINUE | ||
| 643 : | } | ||
| 644 : | |||
| 645 : | public kill_grab( id ) | ||
| 646 : | { | ||
| 647 : | //If given client has grabbed, or has a grabber, unset it | ||
| 648 : | if( client_data[id][GRABBED] ) | ||
| 649 : | unset_grabbed( id ) | ||
| 650 : | else if( client_data[id][GRABBER] ) | ||
| 651 : | unset_grabbed( client_data[id][GRABBER] ) | ||
| 652 : | } | ||
| 653 : | ian | 11 | |
| 654 : | stock traceline( const Float:vStart[3], const Float:vEnd[3], const pIgnore, Float:vHitPos[3] ) | ||
| 655 : | { | ||
| 656 : | engfunc( EngFunc_TraceLine, vStart, vEnd, 0, pIgnore, 0 ) | ||
| 657 : | get_tr2( 0, TR_vecEndPos, vHitPos ) | ||
| 658 : | return get_tr2( 0, TR_pHit ) | ||
| 659 : | } | ||
| 660 : | |||
| 661 : | stock get_view_pos( const id, Float:vViewPos[3] ) | ||
| 662 : | { | ||
| 663 : | new Float:ofs[3] | ||
| 664 : | pev( id, pev_origin, vViewPos ) | ||
| 665 : | pev( id, pev_view_ofs, ofs ) | ||
| 666 : | for( new i = 0; i < 3; i++ ) vViewPos[i] += ofs[i] | ||
| 667 : | } | ||
| 668 : | |||
| 669 : | stock Float:vel_by_aim( id, speed = 1 ) | ||
| 670 : | { | ||
| 671 : | new Float:v1[3], Float:vBlah[3] | ||
| 672 : | pev( id, pev_v_angle, v1 ) | ||
| 673 : | engfunc( EngFunc_AngleVectors, v1, v1, vBlah, vBlah ) | ||
| 674 : | for( new i = 0; i < 3; i++ ) v1[i] *= speed | ||
| 675 : | return v1 | ||
| 676 : | } |
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