viewing paste topic/7023- dispbottomcolor.c | C

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//===== Hercules Plugin ======================================
//= *dispbottomcolor Script Command
//===== By: ==================================================
//= AnnieRuru
//===== Current Version: =====================================
//= 1.1
//===== Compatible With: =====================================
//= Hercules 2014-09-02
//===== Description: =========================================
//= just dispbottom with colors ... what else ?
//===== Topic ================================================
//= http://hercules.ws/board/topic/7023-dispbottomcolor/
//===== Additional Comments: =================================  
//= dispbottomcolor <message> , <color code>;
//============================================================
 
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../map/pc.h"
#include "../map/script.h"
#include "../common/HPMi.h"
#include "../common/socket.h"
#include "../common/strlib.h"
 
#include "../common/HPMDataCheck.h" // should always be the last file included! (if you don't make it last, it'll intentionally break compile time)
 
HPExport struct hplugin_info pinfo = {
        "dispbottomcolor",      // Plugin name
        SERVER_TYPE_MAP,// Which server types this plugin works with?
        "0.1",              // Plugin version
        HPM_VERSION,    // HPM Version (don't change, macro is automatically updated)
};
 
BUILDIN(dispbottomcolor) {
        TBL_PC *sd = script->rid2sd(st);
        if ( sd ) {
                const char *message = script_getstr(st,2);
                unsigned short msg_len = strlen( message ) +1;
                int color = script_getnum(st,3);
                int colorcode = (color & 0x0000FF) << 16 | (color & 0x00FF00) | (color & 0xFF0000) >> 16;
                WFIFOHEAD( sd->fd, msg_len + 12 );
                WFIFOW( sd->fd, 0 ) = 0x2C1;
                WFIFOW( sd->fd, 2 ) = msg_len + 12;
                WFIFOL( sd->fd, 4 ) = 0;
                WFIFOL( sd->fd, 8 ) = colorcode;
                safestrncpy( (char*)WFIFOP( sd->fd,12 ), message, msg_len );
                WFIFOSET( sd->fd, msg_len + 12 );
        }
        return true;
}
 
HPExport void plugin_init (void) {
        script = GET_SYMBOL("script");
        session = GET_SYMBOL("session");
        strlib = GET_SYMBOL("strlib");
        sockt = GET_SYMBOL("sockt");
        addScriptCommand( "dispbottomcolor", "si", dispbottomcolor );
}
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