[SNCurti]

public void OnPluginStart()
{
    HookEvent("teamplay_round_win", OnRoundWin);
    HookEvent("teamplay_round_stalemate", OnRoundStalemate);
    HookEvent("teamplay_round_start", OnRoundStart);
    HookEvent("player_spawn", OnPlayerSpawn);
    h_gCvarRoundtime = CreateConVar("CvarRoundtime", "9000.0");
}

Getting undefined symbol error for my HookEvent typEstes, I'm doing this on my phone so maybe that's it but I can't spot the indent error or formatting errors, again, it may be my phone.

[Kailo]

Error has reference to line, what line?
I think error occur because you don't create callback function.

[SNCurti]

Originally Posted by Kailo Error has reference to line, what line? I think error occur because you don't create callback function.

#include <sdktools_gamerules>
#include <sdktools_sound>
#include <sdkhooks>
#pragma semicolon 1
int inDash[MAXPLAYERS+1];
Handle h_gCvarRoundtime = INVALID_HANDLE;
Handle RoundTimer = INVALID_HANDLE;
public void OnPluginStart()
{
    HookEvent("teamplay_round_win", OnRoundWin);
    HookEvent("teamplay_round_stalemate", OnRoundStalemate);
    HookEvent("teamplay_round_start", OnRoundStart);
    HookEvent("player_spawn", OnPlayerSpawn);
    h_gCvarRoundtime = CreateConVar("CvarRoundtime", "9000.0");
}
public void OnClientConnected(int client)
{
    SDKHook(client, SDKHook_GroundEntChangedPost, OnGroundChange);
}
public void OnGroundChange(int entity)
{
    if (IsClientInGame(entity))
    {
        if (IsPlayerAlive(entity))
        {
            if (inDash[entity] == 0)
            {
                inDash[entity] = 1;
            {
            else
            {
                inDash[entity] = 0;
            }
        }
    }
}
public Action OnPlayerSpawn(Event event, const char[] name, bool dontBroadcast)
{
    int SpawnedPlayer = GetClientOfUserId(GetEventInt (event, "userid", 0));
    if (GetEntityFlags(client) & FN_ONGROUND)
    {
        inDash[client] = 0;
    }
    else
    {
        inDash[client] = 1;
    }
}
public Action OnRoundStart(Event event, const char[] name, bool dontBroadcast)
{
    RoundTimer = CreateTimer(GetConVarFloat(h_gCvarRoundtime), TimerRound);
    if (IsSoundPrecached("vo/announcer_you_must_not_fail_this_time.wav"))
    {
        EmitSoundToAll("vo/announcer_you_must_not_fail_this_time.wav", _, _, SNDLEVEL_RAIDSIREN, _, SNDVOL_NORMAL, _, _, _, _, _, _);
    }
    PrintToChatAll("You must not fail this time!");
}
public Action TimerRound(Handle timer, Handle hndl)
{
    GameRules_SetPropString("m_iRoundState", "Roundstate_Stalemate");
}
public Action OnRoundStalemate(Event event, const char[] name, bool dontBroadcast)
{
    KillTimer(RoundTimer);
}
public Action OnRoundWin(Event event, const char[] name, bool dontBroadcast)
{
    KillTimer(RoundTimer);
}
public Action OnPlayerRunCmd(int client, int &buttons, int &impulse, float vel[3], float angles[3], int &weapon, int &subtype, int &cmdnum, int &tickcount, int &seed, int mouse[2])
{
    float clientOrigin[3];
    if (IsClientInGame(client))
    {
        if (IsPlayerAlive(client) && !(GetEntityFlags(client) & FN_ONGROUND))
        {
            if  (GetClientButtons(client) & IN_JUMP)
            {
                if  (inDash[client] == 0)
                {
                    inDash[client]++;
                    GetClientAbsOrigin(client, clientOrigin);
                    PushClient(client, clientOrigin);
                }
            }
        }
    }
}
stock PushClient(client, float ClientEyeAngles[3])
{
    float movementVector[3];
    float changedVelocity[3];
    GetAngleVectors(ClientEyeAngles, movementVector, NULL_VECTOR, NULL_VECTOR);
    NormalizeVector(movementVector, movementVector);
    ScaleVector(movementVector, distanceScale);
    Entity_GetAbsVelocity(client, changedVelocity);
    for (int i = 0; i < 3; i++)
    {
        switch (i)
        {
            case 1:
            {
                changedVelocity[i] += movementVector
                2 (changedVelocity[i]);
            case 2:
            {
                changedVelocity[i] += movementVector
                2 (changedVelocity[i]);
            case 3:
            {
                changedVelocity[i] = 0.0;
                changedVelocity[i] += movementVector[i];
            }
        
    }
    Entity_SetAbsVelocity(client, changedVelocity);
}

Your plugin failed to compile! Read the errors below:
SourcePawn Compiler 1.7.1
Copyright (c) 1997-2006 ITB CompuPhase
Copyright (c) 2004-2014 AlliedModders LLC

/groups/sourcemod/upload_tmp/textz1T9TF.sp(10) : error 017: undefined symbol "OnRoundWin"
/groups/sourcemod/upload_tmp/textz1T9TF.sp(11) : error 017: undefined symbol "OnRoundStalemate"
/groups/sourcemod/upload_tmp/textz1T9TF.sp(12) : error 017: undefined symbol "OnRoundStart"
/groups/sourcemod/upload_tmp/textz1T9TF.sp(13) : error 017: undefined symbol "OnPlayerSpawn"

[DJ Tsunami]

public void OnGroundChange(int entity)
{
    if (IsClientInGame(entity))
    {
        if (IsPlayerAlive(entity))
        {
            if (inDash[entity] == 0)
            {
                inDash[entity] = 1;
            {
            else
            {
                inDash[entity] = 0;
            }
        }
    }
}

The { marked in red should be }.

Inside OnPlayerSpawn you're using client instead of SpawnedPlayer.
FN_ONGROUND should be FL_ONGROUND.
Inside PushClient you're using distanceScale which doesn't exist.

[SNCurti]

Originally Posted by DJ Tsunami public void OnGroundChange(int entity) { if (IsClientInGame(entity)) { if (IsPlayerAlive(entity)) { if (inDash[entity] == 0) { inDash[entity] = 1; { else { inDash[entity] = 0; } } } } The { marked in red should be }. Inside OnPlayerSpawn you're using client instead of SpawnedPlayer. FN_ONGROUND should be FL_ONGROUND. Inside PushClient you're using distanceScale which doesn't exist.

Thank you! It works.