- Код: Выделить всё
#include <amxmodx>
#include <fakemeta>
#define SMOKE_SCALE 30
#define SMOKE_FRAMERATE 12
#define SMOKE_GROUND_OFFSET 6
new const g_sound_explosion[] = "weapons/sg_explode.wav"
new const g_classname_grenade[] = "grenade"
new const Float:g_sign[4][2] = {{1.0, 1.0}, {1.0, -1.0}, {-1.0, -1.0}, {-1.0, 1.0}}
new g_spriteid_steam1, g_eventid_createsmoke
public plugin_init()
{
register_plugin("Teleport grenade", "0.1", "VEN")
register_forward(FM_EmitSound, "forward_emitsound")
register_forward(FM_PlaybackEvent, "forward_playbackevent")
g_spriteid_steam1 = engfunc(EngFunc_PrecacheModel, "sprites/steam1.spr")
g_eventid_createsmoke = engfunc(EngFunc_PrecacheEvent, 1, "events/createsmoke.sc")
}
public forward_emitsound(ent, channel, const sound[])
{
if(!equal(sound, g_sound_explosion) || !is_grenade(ent))
{
return FMRES_IGNORED
}
static id, Float:origin[3]
id = pev(ent, pev_owner)
pev(ent, pev_origin, origin)
engfunc(EngFunc_EmitSound, ent, CHAN_WEAPON, g_sound_explosion, VOL_NORM, ATTN_NORM, 0, PITCH_NORM)
engfunc(EngFunc_RemoveEntity, ent)
origin[2] += SMOKE_GROUND_OFFSET
create_smoke(origin)
if(is_user_alive(id))
{
static Float:mins[3], hull
pev(id, pev_mins, mins)
origin[2] -= mins[2] + SMOKE_GROUND_OFFSET
hull = pev(id, pev_flags) & FL_DUCKING ? HULL_HEAD : HULL_HUMAN
if(is_hull_vacant(origin, hull))
{
engfunc(EngFunc_SetOrigin, id, origin)
}
else
{
static Float:vec[3]
vec[2] = origin[2]
for(new i; i < sizeof g_sign; ++i)
{
vec[0] = origin[0] - mins[0] * g_sign[i][0]
vec[1] = origin[1] - mins[1] * g_sign[i][1]
if(is_hull_vacant(vec, hull))
{
engfunc(EngFunc_SetOrigin, id, vec)
break;
}
}
}
}
return FMRES_SUPERCEDE
}
public forward_playbackevent(flags, invoker, eventindex)
{
if(eventindex == g_eventid_createsmoke)
{
return FMRES_SUPERCEDE
}
return FMRES_IGNORED
}
bool:is_grenade(ent)
{
if(!pev_valid(ent)) return false;
static classname[sizeof g_classname_grenade + 1]
pev(ent, pev_classname, classname, sizeof g_classname_grenade)
if(equal(classname, g_classname_grenade)) return true;
return false;
}
create_smoke(const Float:origin[3])
{
engfunc(EngFunc_MessageBegin, MSG_PVS, SVC_TEMPENTITY, origin, 0)
write_byte(TE_SMOKE)
engfunc(EngFunc_WriteCoord, origin[0])
engfunc(EngFunc_WriteCoord, origin[1])
engfunc(EngFunc_WriteCoord, origin[2])
write_short(g_spriteid_steam1)
write_byte(SMOKE_SCALE)
write_byte(SMOKE_FRAMERATE)
message_end()
}
stock bool:is_hull_vacant(const Float:origin[3], hull)
{
new tr = 0
engfunc(EngFunc_TraceHull, origin, origin, 0, hull, 0, tr)
if(!get_tr2(tr, TR_StartSolid) && !get_tr2(tr, TR_AllSolid) && get_tr2(tr, TR_InOpen)) return true;
return false;
}
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