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brunoshp

How to show in whodrops

Question

Hi, I would like to show the name of the monster on which the card is dropped even if the drop is 0.

how i can do it?

 

ACMD_FUNC(whodrops)
{
	struct item_data *item_data, *item_array[MAX_SEARCH];
	int i,j, count = 1;

	if (!message || !*message) {
		clif_displaymessage(fd, msg_txt(sd,1284)); // Please enter item name/ID (usage: @whodrops <item name/ID>).
		return -1;
	}
	if ((item_array[0] = itemdb_exists(strtoul(message, nullptr, 10))) == nullptr)
		count = itemdb_searchname_array(item_array, MAX_SEARCH, message);

	if (!count) {
		clif_displaymessage(fd, msg_txt(sd,19));	// Invalid item ID or name.
		return -1;
	}

	if (count == MAX_SEARCH) {
		sprintf(atcmd_output, msg_txt(sd,269), MAX_SEARCH); // Displaying first %d matches
		clif_displaymessage(fd, atcmd_output);
	}
	for (i = 0; i < count; i++) {
		item_data = item_array[i];
		sprintf(atcmd_output, msg_txt(sd,1285), item_data->jname, item_data->slot, item_data->nameid); // Item: '%s'[%d] (ID: %u)
		clif_displaymessage(fd, atcmd_output);

		if (item_data->mob[0].chance == 0) {
			strcpy(atcmd_output, msg_txt(sd,1286)); //  - Item is not dropped by mobs.
			clif_displaymessage(fd, atcmd_output);
		} else {
			sprintf(atcmd_output, msg_txt(sd,1287), MAX_SEARCH); //  - Common mobs with highest drop chance (only max %d are listed):
			clif_displaymessage(fd, atcmd_output);

			for (j=0; j < MAX_SEARCH && item_data->mob[j].chance > 0; j++)
			{
				int dropchance = item_data->mob[j].chance;

#ifdef RENEWAL_DROP
				if( battle_config.atcommand_mobinfo_type )
					dropchance = dropchance * pc_level_penalty_mod(mob_db(item_data->mob[j].id)->lv - sd->status.base_level, mob_db(item_data->mob[j].id)->status.class_, mob_db(item_data->mob[j].id)->status.mode, 2) / 100;
#endif
				if (pc_isvip(sd)) // Display item rate increase for VIP
					dropchance += (dropchance * battle_config.vip_drop_increase) / 100;
				sprintf(atcmd_output, "- %s (%d): %02.02f%%", mob_db(item_data->mob[j].id)->jname, item_data->mob[j].id, dropchance/100.);
				clif_displaymessage(fd, atcmd_output);
			}
		}
	}
	return 0;
}

i changed for >=0 but got error,crash server!

for (j=0; j < MAX_SEARCH && item_data->mob[j].chance > 0; j++)

 

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2 answers to this question

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What's the point of this changes?

if drop rate is 0% ... it meant the monster will never drop it, as if the item drops weren't added to the monster.

Your changes probably messed up with the calculation part (value divide by 0) and caused server crashed.

 

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I just wanted to show that the item would drop from the monster, even if it didn't.

@Emistry

is it possible to set 1, that is 0, for enter in FOR after set dropchance to 0 to show?

item_data->mob[j].chance

 

Edited by brunoshp

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