[[SRC] Changing chat color clif.c]

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[[SRC] Changing chat color clif.c]

Hello guys,

 

I have a modification on my clif.c which lets me change the chat color depending on the GM lvl, at this moment I'm using it on eathena and it works perfect, but when i try to make the modification on rAthena it shows me the following error while compiling

 

Error

1> .. \ src \ map \ clif.c (10104): warning C4013: 'pc_isGM' undefined; assumes that returns result extern int 

1> .. \ src \ map \ clif.c (10174): error C2440: 'function': can not convert from 'char [2]' to 'e_log_chat_type' 

1> .. \ src \ map \ clif.c (10174): warning C4024: 'log_chat': different types for formal and actual parameter Parameter 1

 

Modification code:

/*==========================================
 * Validates and processes global messages
 * S 008c/00f3 <packet len>.w <text>.?B (<name> : <message>) 00
 *------------------------------------------*/
void clif_parse_GlobalMessage(int fd, struct map_session_data* sd)
{
        const char* text = (char*)RFIFOP(fd,4);
        int textlen = RFIFOW(fd,2) - 4;
        int gm_lvl = pc_isGM(sd);
        char *name, *message;
        int namelen, messagelen;
        unsigned long player = strtoul("0x55AE3A",NULL,0); //normal player color leaf
    unsigned long GM20 = strtoul("0xFFA500",NULL,0); //GM level 20 to 39 color orange
    unsigned long GM40 = strtoul("0xCD00CD",NULL,0); //GM level 40 to 59 color magenta3
    unsigned long GM60 = strtoul("0x006400",NULL,0); //GM level 60 to 79 color dark green
    unsigned long GM80 = strtoul("0x00008B",NULL,0); //GM level 80 to 98 color dark blue
    unsigned long admin = strtoul("0xFF0000",NULL,0); //Admin color red

        // validate packet and retrieve name and message
        if( !clif_process_message(sd, 0, &name, &namelen, &message, &messagelen) )
                return;

        if( is_atcommand(fd, sd, message, 1)  )
                return;

        if( sd->sc.data[SC_BERSERK] || (sd->sc.data[SC_NOCHAT] && sd->sc.data[SC_NOCHAT]->val1&MANNER_NOCHAT) )
                return;

        if( battle_config.min_chat_delay )
        {       //[Skotlex]
                if (DIFF_TICK(sd->cantalk_tick, gettick()) > 0)
                        return;
                sd->cantalk_tick = gettick() + battle_config.min_chat_delay;
        }

        // send message to others (using the send buffer for temp. storage)
        WFIFOHEAD(fd, 12 + textlen);
        WFIFOW(fd,0) = 0x2C1;
        WFIFOW(fd,2) = 12 + textlen;
        WFIFOL(fd,4) = sd->bl.id;
        if(gm_lvl == 99){
                WFIFOL(fd,8) = (admin & 0x0000FF) << 16 | (admin & 0x00FF00) | (admin & 0xFF0000) >> 16;
        }
        else if (gm_lvl==0){
                WFIFOL(fd,8) = (player & 0x0000FF) << 16 | (player & 0x00FF00) | (player & 0xFF0000) >> 16;
        }
    else if (gm_lvl >=20 && gm_lvl<=39)
    {
                WFIFOL(fd,8) = (GM20 & 0x0000FF) << 16 | (GM20 & 0x00FF00) | (GM20 & 0xFF0000) >> 16;
    }
    else if (gm_lvl >=40 && gm_lvl <= 59)
    {
        WFIFOL(fd,8) = (GM40 & 0x0000FF) << 16 | (GM40 & 0x00FF00) | (GM40 & 0xFF0000) >> 16;
    }
    else if (gm_lvl >=60 && gm_lvl <= 79)
    {
        WFIFOL(fd,8) = (GM60 & 0x0000FF) << 16 | (GM60 & 0x00FF00) | (GM60 & 0xFF0000) >> 16;
    }
    else if (gm_lvl >=80 && gm_lvl <= 98)
    {
        WFIFOL(fd,8) = (GM80 & 0x0000FF) << 16 | (GM80 & 0x00FF00) | (GM80 & 0xFF0000) >> 16;
    }
        safestrncpy((char*)WFIFOP(fd,12), text, textlen);
        //FIXME: chat has range of 9 only
        clif_send(WFIFOP(fd,0), WFIFOW(fd,2), &sd->bl, sd->chatID ? CHAT_WOS : AREA_CHAT_WOC);
        // send back message to the speaker
        memcpy(WFIFOP(fd,0), RFIFOP(fd,0), RFIFOW(fd,2));
        WFIFOW(fd,0) = 0x8e;
        //WFIFOW(fd,0) = 0x2C1;
        WFIFOSET(fd, WFIFOW(fd,2));

#ifdef PCRE_SUPPORT
        // trigger listening npcs
        map_foreachinrange(npc_chat_sub, &sd->bl, AREA_SIZE, BL_NPC, text, textlen, &sd->bl);
#endif

        // Chat logging type 'O' / Global Chat
        if( log_config.chat&1 || (log_config.chat&2 && !((agit_flag || agit2_flag) && log_config.chat&64)) )
                log_chat("O", 0, sd->status.char_id, sd->status.account_id, mapindex_id2name(sd->mapindex), sd->bl.x, sd->bl.y, NULL, message);

        return;
}

rAthena code:

/// Validates and processes global messages
/// 008c <packet len>.W <text>.?B (<name> : <message>) 00 (CZ_REQUEST_CHAT)
/// There are various variants of this packet.
void clif_parse_GlobalMessage(int fd, struct map_session_data* sd)
{

struct s_packet_db* info = &packet_db[sd->packet_ver][RFIFOW(fd,0)];
int textlen = RFIFOW(fd,info->pos[0]) - 4;
const char* text = (char*)RFIFOP(fd,info->pos[1]);

char *name, *message, *fakename = NULL;
int namelen, messagelen;

bool is_fake;

// validate packet and retrieve name and message
if( !clif_process_message(sd, 0, &name, &namelen, &message, &messagelen) )
return;

if( is_atcommand(fd, sd, message, 1)  )
return;

if (sd->sc.cant.chat)
return; //no "chatting" while muted.

if( battle_config.min_chat_delay ) { //[Skotlex]
if (DIFF_TICK(sd->cantalk_tick, gettick()) > 0)
return;
sd->cantalk_tick = gettick() + battle_config.min_chat_delay;
}

if( sd->gcbind ) {
channel_send(sd->gcbind,sd,message);
return;
}

/**
* Fake Name Design by FatalEror (bug report #9)
**/
if( ( is_fake = ( sd->fakename[0] ) ) ) {
fakename = (char*) aMalloc(strlen(sd->fakename)+messagelen+3);
strcpy(fakename, sd->fakename);
strcat(fakename, " : ");
strcat(fakename, message);
textlen = strlen(fakename) + 1;
}
// send message to others (using the send buffer for temp. storage)
clif_GlobalMessage(&sd->bl,is_fake ? fakename : text,sd->chatID ? CHAT_WOS : AREA_CHAT_WOC);

// send back message to the speaker
if( is_fake ) {
WFIFOW(fd,0) = 0x8e;
WFIFOW(fd,2) = textlen + 4;
safestrncpy((char*)WFIFOP(fd,4), fakename, textlen);
aFree(fakename);
} else {
memcpy(WFIFOP(fd,0), RFIFOP(fd,0), RFIFOW(fd,info->pos[0]));
WFIFOW(fd,0) = 0x8e;
}
WFIFOSET(fd, WFIFOW(fd,2));
#ifdef PCRE_SUPPORT
// trigger listening npcs
map_foreachinrange(npc_chat_sub, &sd->bl, AREA_SIZE, BL_NPC, text, textlen, &sd->bl);
#endif

// Reset idle time when using normal chat.
sd->idletime = last_tick;

// Chat logging type 'O' / Global Chat
log_chat(LOG_CHAT_GLOBAL, 0, sd->status.char_id, sd->status.account_id, mapindex_id2name(sd->mapindex), sd->bl.x, sd->bl.y, NULL, message);
}

If we can find the solution i will make a patch and share it with the community