mirror of
https://github.com/alliedmodders/amxmodx.git
synced 2024-10-17 07:47:01 +03:00
570 lines
13 KiB
Plaintext
570 lines
13 KiB
Plaintext
/**
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* AMX Mod Compatibility engine
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* by the AMX Mod X Development Team
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*/
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#include <VexdUM_const>
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#include <VexdUM_stock>
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/* Forwards */
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new g_FwdTouch
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new g_FwdThink
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new g_FwdSpawn
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new g_FwdClientPreThink
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new g_FwdClientPostThink
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new g_FwdEmitSound
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new g_FwdEmitAmbientSound
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new g_FwdSetModel
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new g_FwdTraceLine
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new g_FwdSetCliKeyValue
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new g_FwdKeyValue
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new g_PlayerModels[33][64]
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new g_PlayerModeled[33]
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new g_LastTrace = 0
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VexdUM_Register()
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{
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/* Fakemeta Hooks */
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register_forward(FM_EmitSound, "Hook_FM_EmitSound")
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register_forward(FM_EmitAmbientSound, "Hook_FM_EmitAmbientSound")
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register_forward(FM_SetModel, "Hook_FM_SetModel")
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register_forward(FM_TraceLine, "Hook_FM_TraceLine")
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register_forward(FM_SetClientKeyValue, "Hook_FM_SetClientKeyValue")
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register_forward(FM_KeyValue, "Hook_FM_KeyValue")
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register_forward(FM_Touch, "Hook_FM_Touch")
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register_forward(FM_Think, "Hook_FM_Think")
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register_forward(FM_Spawn, "Hook_FM_Spawn")
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register_forward(FM_PlayerPreThink, "Hook_FM_PlayerPreThink")
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register_forward(FM_PlayerPostThink, "Hook_FM_PlayerPostThink")
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register_forward(FM_ClientUserInfoChanged, "Hook_ClientUserInfoChanged")
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/* Global Forwards */
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g_FwdTouch = CreateMultiForward("entity_touch", ET_STOP, FP_CELL, FP_CELL)
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g_FwdThink = CreateMultiForward("entity_think", ET_STOP, FP_CELL)
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g_FwdSpawn = CreateMultiForward("entity_spawn", ET_STOP, FP_CELL)
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g_FwdClientPreThink = CreateMultiForward("client_prethink", ET_IGNORE, FP_CELL)
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g_FwdClientPostThink = CreateMultiForward("client_postthink", ET_IGNORE, FP_CELL)
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g_FwdEmitSound = CreateMultiForward("emitsound", ET_STOP, FP_CELL, FP_STRING)
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g_FwdEmitAmbientSound = CreateMultiForward("emitambientsound", ET_STOP, FP_CELL, FP_STRING)
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g_FwdSetModel = CreateMultiForward("set_model", ET_STOP, FP_CELL, FP_STRING)
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g_FwdTraceLine = CreateMultiForward("traceline", ET_STOP, FP_CELL)
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g_FwdSetCliKeyValue = CreateMultiForward("setclientkeyvalue", ET_STOP, FP_CELL, FP_STRING, FP_STRING)
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g_FwdKeyValue = CreateMultiForward("keyvalue", ET_STOP, FP_CELL)
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}
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VexdUM_Natives()
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{
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/* implicit compatibility */
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register_native("is_entity", "__is_entity")
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register_native("find_entity", "__find_entity")
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register_native("find_entity_sphere", "__find_entity_sphere")
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register_native("in_view_cone", "__in_view_cone")
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register_native("get_offset_int", "__get_offset_int")
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register_native("set_offset_int", "__set_offset_int")
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register_native("trace_line", "__trace_line")
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register_native("traceline_get_int", "__traceline_get_int")
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register_native("traceline_set_int", "__traceline_set_int")
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register_native("traceline_get_edict", "__traceline_get_edict")
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register_native("traceline_set_edict", "__traceline_set_edict")
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register_native("traceline_set_float", "__traceline_set_float")
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register_native("can_see", "__can_see")
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register_native("user_spawn", "__user_spawn")
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register_native("get_maxentities", "__get_maxentities")
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register_native("PointContents", "__PointContents")
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register_native("DispatchKeyValue", "__DispatchKeyValue")
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if (g_ModType == MOD_CSTRIKE)
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{
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register_native("set_user_model", "__cs_set_user_model")
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} else {
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register_native("set_user_model", "__set_user_model")
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}
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}
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VexdUM_ClientConnect(id)
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{
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g_PlayerModels[id][0] = 0
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g_PlayerModeled[id] =0
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}
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SetClientKeyValue(id, const key[], const value[])
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{
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new buffer = engfunc(EngFunc_GetInfoKeyBuffer, id)
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return engfunc(EngFunc_SetClientKeyValue, buffer, key, value)
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}
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GetClientKeyValue(id, const key[], value[], maxlen)
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{
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new buffer = engfunc(EngFunc_GetInfoKeyBuffer, id)
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engfunc(EngFunc_InfoKeyValue, buffer, key, value, maxlen)
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}
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public __is_entity(plid, num)
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{
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new ent = get_param(1)
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return is_entity(ent)
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}
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public __find_entity(plid, num)
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{
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static entstr[256]
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new startEnt, type
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startEnt = get_param(1)
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get_string(2, entstr, 255)
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type = get_param(3)
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return find_entity(startEnt, entstr, type)
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}
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public __find_entity_sphere(plid, num)
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{
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new ent
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new Float:orig[3]
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new Float:radius
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ent = get_param(1)
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get_array_f(2, orig, 3)
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radius = get_param_f(3)
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return find_entity_sphere(ent, orig, radius)
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}
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public __in_view_cone(plid, num)
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{
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new ent
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new Float:orig[3]
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ent = get_param(1)
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get_array_f(2, orig, 3)
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return in_view_cone(ent, orig)
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}
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public __get_offset_int(plid, num)
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{
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new ent = get_param(1)
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new offs = get_param(2)
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new linux = get_param(3)
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return get_pdata_int(ent, offs, linux)
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}
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public __set_offset_int(plid, num)
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{
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return set_offset_int(get_param(1), get_param(2), get_param(3), get_param(4))
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}
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public __trace_line(plid, num)
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{
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new ent = get_param(1)
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new Float:vStart[3], Float:vEnd[3], Float:vReturn[3]
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get_array_f(2, vStart, 3)
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get_array_f(3, vEnd, 3)
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if (ent == FM_NULLENT)
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engfunc(EngFunc_TraceLine, vStart, vEnd, IGNORE_MONSTERS, 0, 0)
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else
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engfunc(EngFunc_TraceLine, vStart, vEnd, DONT_IGNORE_MONSTERS, ent, 0)
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get_tr2(0, TraceResult:TR_vecEndPos, vReturn)
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set_array_f(4, vReturn, 3)
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new traceHit = get_tr2(0, TraceResult:TR_pHit)
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if (!pev_valid(traceHit))
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return FM_NULLENT
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return traceHit
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}
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public __traceline_get_int(plid, num)
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{
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new iSet = get_param(1)
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new iValue = 0
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switch (iSet)
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{
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case TR_INT_fAllSolid:
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iValue = get_tr2(g_LastTrace, TraceResult:TR_AllSolid)
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case TR_INT_fStartSolid:
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iValue = get_tr2(g_LastTrace, TraceResult:TR_StartSolid)
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case TR_INT_fInOpen:
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iValue = get_tr2(g_LastTrace, TraceResult:TR_InOpen)
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case TR_INT_fInWater:
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iValue = get_tr2(g_LastTrace, TraceResult:TR_InWater)
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case TR_INT_iHitgroup:
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iValue = get_tr2(g_LastTrace, TraceResult:TR_iHitgroup)
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default:
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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}
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return iValue
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}
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public __traceline_set_int(plid, num)
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{
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new iSet = get_param(1)
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new iValue = get_param(2)
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switch (iSet)
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{
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case TR_INT_fAllSolid:
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set_tr2(g_LastTrace, TraceResult:TR_AllSolid, iValue)
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case TR_INT_fStartSolid:
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set_tr2(g_LastTrace, TraceResult:TR_StartSolid, iValue)
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case TR_INT_fInOpen:
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set_tr2(g_LastTrace, TraceResult:TR_InOpen, iValue)
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case TR_INT_fInWater:
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set_tr2(g_LastTrace, TraceResult:TR_InWater, iValue)
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case TR_INT_iHitgroup:
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set_tr2(g_LastTrace, TraceResult:TR_iHitgroup, iValue)
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default:
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{
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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return 0
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}
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}
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return 1
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}
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public __traceline_get_edict(plid, num)
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{
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new iSet = get_param(1)
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new iValue = 0
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switch (iSet)
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{
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case TR_ENT_pHit:
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iValue = get_tr2(g_LastTrace, TraceResult:TR_pHit)
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default:
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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}
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return iValue
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}
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public __traceline_set_edict(plid, num)
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{
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new iSet = get_param(1)
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new iValue = get_param(2)
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switch (iSet)
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{
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case TR_ENT_pHit:
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set_tr2(g_LastTrace, TraceResult:TR_pHit, iValue)
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default:
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{
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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return 0
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}
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}
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return 1
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}
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public Float:__traceline_get_float(plid, num)
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{
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new iSet = get_param(1)
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new Float:fValue = 0.0
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switch (iSet)
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{
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case TR_FL_flFraction:
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get_tr2(g_LastTrace, TraceResult:TR_flFraction, fValue)
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case TR_FL_flPlaneDist:
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get_tr2(g_LastTrace, TraceResult:TR_flPlaneDist, fValue)
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default:
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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}
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return fValue
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}
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public __traceline_set_float(plid, num)
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{
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new iSet = get_param(1)
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new Float:fValue = get_param_f(2)
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switch (iSet)
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{
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case TR_FL_flFraction:
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set_tr2(g_LastTrace, TraceResult:TR_flFraction, fValue)
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case TR_FL_flPlaneDist:
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get_tr2(g_LastTrace, TraceResult:TR_flPlaneDist, fValue)
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default:
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{
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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return 0
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}
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}
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return 1
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}
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public __traceline_get_vector(plid, num)
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{
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new iSet = get_param(1)
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new Float:vValue[3]
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switch (iSet)
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{
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case TR_VEC_vecEndPos:
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get_tr2(g_LastTrace, TraceResult:TR_vecEndPos, vValue)
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case TR_VEC_vecPlaneNormal:
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get_tr2(g_LastTrace, TraceResult:TR_vecPlaneNormal, vValue)
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default:
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{
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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return 0
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}
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}
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set_array_f(2, vValue, 3)
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return 1
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}
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public __traceline_set_vector(plid, num)
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{
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new iSet = get_param(1)
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new Float:vValue[3]
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get_array_f(2, vValue, 3)
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switch (iSet)
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{
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case TR_VEC_vecEndPos:
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set_tr2(g_LastTrace, TraceResult:TR_vecEndPos, vValue)
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case TR_VEC_vecPlaneNormal:
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set_tr2(g_LastTrace, TraceResult:TR_vecPlaneNormal, vValue)
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default:
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{
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log_error(AMX_ERR_NATIVE, "Invalid TR_ parameter")
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return 0
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}
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}
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return 1
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}
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public __can_see(plid, num)
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{
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return can_see(get_param(1), get_param(2))
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}
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public __user_spawn(plid, num)
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{
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return dllfunc(DLLFunc_Spawn, get_param(1))
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}
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public __set_user_model(plid, num)
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{
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new id = get_param(1)
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if (id < 1 || id > g_MaxPlayers)
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{
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return 0
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}
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new model[64]
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get_string(2, model, 63)
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if (model[0] == 0)
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{
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if (!g_PlayerModeled[id])
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{
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return 0
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}
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g_PlayerModeled[id] = 0
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g_PlayerModels[id][0] = 0
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dllfunc(DLLFunc_ClientUserInfoChanged, id)
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} else {
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copy(g_PlayerModels[id], 63, model)
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g_PlayerModeled[id] = 1
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SetClientKeyValue(id, "model", model)
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}
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return 1
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}
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public __cs_set_user_model(plid, num)
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{
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new id = get_param(1)
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new model[64]
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get_string(2, model, 63)
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return cs_set_user_model(id, model)
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}
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public __get_maxentities(plid, num)
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{
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return get_maxentities()
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}
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public __PointContents(plid, num)
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{
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new Float:vCheckAt[3]
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get_array_f(1, vCheckAt, 3)
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return point_contents(vCheckAt)
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}
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public __DispatchKeyValue(plid, num)
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{
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new ent = get_param(1)
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new szClassname[32], szKey[32], szValue[32]
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if (pev_valid(ent))
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{
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get_string(2, szKey, 31)
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get_string(3, szValue, 31)
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pev(ent, pev_classname, szClassname, 31)
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set_kvd(0, KV_ClassName, szClassname)
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set_kvd(0, KV_KeyName, szKey)
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set_kvd(0, KV_Value, szValue)
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set_kvd(0, KV_fHandled, 0)
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dllfunc(DLLFunc_KeyValue, ent, 0)
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}
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return 1
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}
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/*********************************
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***** HOOKS *********************
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*********************************/
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public Hook_ClientUserInfoChanged(id, buffer)
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{
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if (g_PlayerModeled[id] && (pev(id, pev_deadflag) == DEAD_NO))
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{
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return FMRES_SUPERCEDE
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}
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return FMRES_IGNORED
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}
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public Hook_FM_EmitSound(entid, channel, const sample[]) //we don't care about the rest
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{
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new ret
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ExecuteForward(g_FwdEmitSound, ret, entid, sample)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_EmitAmbientSound(entid, Float:pos[3], const sample[]) //we don't care about the rest
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{
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new ret
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ExecuteForward(g_FwdEmitAmbientSound, ret, entid, sample)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_SetModel(entid, const model[])
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{
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new ret
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ExecuteForward(g_FwdSetModel, ret, entid, model)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_TraceLine(Float:v1[3], Float:v2[3], noMonsters, skip_ent, ptr)
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{
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g_LastTrace = ptr
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engfunc(EngFunc_TraceLine, v1, v2, noMonsters, skip_ent, ptr)
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new ret
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ExecuteForward(g_FwdTraceLine, ret, skip_ent)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_SetClientKeyValue(id, const infobuffer[], const key[], const value[])
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{
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new ret
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ExecuteForward(g_FwdSetCliKeyValue, ret, id, key, value)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_KeyValue(ent, kvd)
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{
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new ret
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ExecuteForward(g_FwdKeyValue, ret, ent)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_Touch(ent1, ent2)
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{
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new ret
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ExecuteForward(g_FwdTouch, ret, ent1, ent2)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
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}
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public Hook_FM_Think(entid)
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{
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new ret
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ExecuteForward(g_FwdThink, ret, entid)
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return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
|
|
}
|
|
|
|
public Hook_FM_Spawn(entid)
|
|
{
|
|
new ret
|
|
|
|
ExecuteForward(g_FwdSpawn, ret, entid)
|
|
|
|
return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
|
|
}
|
|
|
|
public Hook_FM_PlayerPreThink(id)
|
|
{
|
|
new ret
|
|
|
|
ExecuteForward(g_FwdClientPreThink, ret, id)
|
|
|
|
return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
|
|
}
|
|
|
|
public Hook_FM_PlayerPostThink(id)
|
|
{
|
|
new ret
|
|
|
|
if (g_PlayerModeled[id])
|
|
{
|
|
new model[64]
|
|
GetClientKeyValue(id, "model", model, 63)
|
|
if (!equal(g_PlayerModels[id], model))
|
|
{
|
|
SetClientKeyValue(id, "model", g_PlayerModels[id])
|
|
}
|
|
}
|
|
|
|
ExecuteForward(g_FwdClientPostThink, ret, id)
|
|
|
|
return (ret == PLUGIN_HANDLED) ? FMRES_SUPERCEDE : FMRES_IGNORED
|
|
}
|