#pragma once

float autocvar_g_chat_flood_burst;
float autocvar_g_chat_flood_burst_team;
float autocvar_g_chat_flood_burst_tell;
float autocvar_g_chat_flood_lmax;
float autocvar_g_chat_flood_lmax_team;
float autocvar_g_chat_flood_lmax_tell;
bool autocvar_g_chat_flood_notify_flooder;
float autocvar_g_chat_flood_spl;
float autocvar_g_chat_flood_spl_team;
float autocvar_g_chat_flood_spl_tell;
bool autocvar_g_chat_allowed;
bool autocvar_g_chat_private_allowed;
bool autocvar_g_chat_spectator_allowed;
bool autocvar_g_chat_team_allowed;
int autocvar_g_chat_nospectators;
bool autocvar_g_chat_teamcolors;
bool autocvar_g_chat_tellprivacy;

const float NUM_NEAREST_ENTITIES = 4;
entity nearest_entity[NUM_NEAREST_ENTITIES];
float nearest_length[NUM_NEAREST_ENTITIES];

.float floodcontrol_chat;
.float floodcontrol_chatteam;
.float floodcontrol_chattell;
.float floodcontrol_voice;
.float floodcontrol_voiceteam;

#define CHAT_NOSPECTATORS() ((autocvar_g_chat_nospectators == 1) || (autocvar_g_chat_nospectators == 2 && !warmup_stage))

int Say(entity source, int teamsay, entity privatesay, string msgin, bool floodcontrol);

string NearestLocation(vector p);

string formatmessage(entity this, string msg);

/// \brief Print the string to the client's chat.
/// \param[in] client Client to print to.
/// \param[in] text Text to print.
void PrintToChat(entity client, string text);

/// \brief Print the string to the client's chat if the server cvar "developer"
/// is not 0.
/// \param[in] client Client to print to.
/// \param[in] text Text to print.
void DebugPrintToChat(entity client, string text);

/// \brief Prints the string to all clients' chat.
/// \param[in] text Text to print.
void PrintToChatAll(string text);

/// \brief Prints the string to all clients' chat if the server cvar "developer"
/// is not 0.
/// \param[in] text Text to print.
void DebugPrintToChatAll(string text);

/// \brief Print the string to chat of all clients of the specified team.
/// \param[in] team_num Team to print to. See NUM_TEAM constants.
/// \param[in] text Text to print.
void PrintToChatTeam(int team_num, string text);

/// \brief Print the string to chat of all clients of the specified team if the
/// server cvar "developer" is not 0.
/// \param[in] team_num Team to print to. See NUM_TEAM constants.
/// \param[in] text Text to print.
void DebugPrintToChatTeam(int team_num, string text);