Client.cpp above Code:
drawPlayerEsp

add following
Code:
typedef struct
{
    char szName[256];
    char szSprite[256];
    HSPRITE hspr;
    wrect_t rc;
    int iRes;
} spriteinfo_t;

typedef struct
{
   
    int iSpritesLoaded;
    spriteinfo_t spriteinfo[MAX_SPRITES];
} spritedata_t;
spritedata_t spritedata;

void LoadSprites(client_sprite_t *pList, int iCount)
{
    int i;
    client_sprite_t *p;
    char buf[512];

    spritedata.iSpritesLoaded = 0;

    if(!pList)
    {
        return;
    }

    p = pList;

    i = iCount;

    while(i-- && p->szName[0] != 0x00 && spritedata.iSpritesLoaded < MAX_SPRITES)
    {
        strncpy(spritedata.spriteinfo[spritedata.iSpritesLoaded].szName, p->szName,MAX_SPRITES);
        strncpy(spritedata.spriteinfo[spritedata.iSpritesLoaded].szSprite, p->szSprite,MAX_SPRITES);

        sprintf(buf, "sprites/%s.spr", p->szSprite);
        spritedata.spriteinfo[spritedata.iSpritesLoaded].hspr = pEngfuncs->pfnSPR_Load(buf);

        memcpy(&(spritedata.spriteinfo[spritedata.iSpritesLoaded].rc), &(p->rc), sizeof(p->rc));
        spritedata.spriteinfo[spritedata.iSpritesLoaded].iRes = p->iRes;

        p++;
        spritedata.iSpritesLoaded++;

    }
}


client_sprite_t* __stdcall hookpfnSPR_GetList(char *psz, int *piCount)
{
    client_sprite_t *ret;

    ret = pEngfuncs->pfnSPR_GetList(psz, piCount);
  client_sprite_t *pList;
    if(!strcmp(psz, "sprites/weapon_knife.txt"))
    {
        int iCount;
        pList = pEngfuncs->pfnSPR_GetList("sprites/hud.txt", &iCount);
      if(pList)
      {
            LoadSprites(pList, iCount);
      }
    }
    return ret;
}

int GetSpriteIndex(char *szName)
{
    int i;

    if(szName[0] == 0x00)
        return -1;

    for(i = 0; i < spritedata.iSpritesLoaded; i++)
    {
        if(spritedata.spriteinfo.iRes == 640)
        {
            if(!strcmp(spritedata.spriteinfo.szName, szName))
            {
                return i;
            }
        }
    }
}


now somewhere in Code:
drawPlayerEsp

add following:
Code:
char buf[255];
    int index;
  if (strstr(gGetWeaponName(ent->curstate.weaponmodel),"nade"))
  { sprintf(buf,"d_grenade");  }
  else if (strstr(gGetWeaponName(ent->curstate.weaponmodel),"c4"))
  { sprintf(buf,"c4"); }
  else if (strstr(gGetWeaponName(ent->curstate.weaponmodel),"mp5"))
  { sprintf(buf,"d_mp5navy");  }
  else if (strstr(gGetWeaponName(ent->curstate.weaponmodel),"shield"))
  { sprintf(buf,"d_skull"); }
  else{ sprintf(buf, "d_%s",gGetWeaponName(ent->curstate.weaponmodel)); }
   
  index = GetSpriteIndex(buf);
    if (cvar.spriteesp)
  {
      if (index != -1)
      {                           
        pEngfuncs->pfnSPR_Set(spritedata.spriteinfo[index].hspr, color->r,color->g,color->b); // Get sprite ready
        pEngfuncs->pfnSPR_DrawAdditive(0, vecScreen[0]-10, vecScreen[1]-55, &(spritedata.spriteinfo[index].rc)); // Draw sprite
      }
  }


Register cvars spriteesp as int!

什么啊