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    <title>Mojang Studios Jira</title>
    <link>https://bugs.mojang.com</link>
    <description>This file is an XML representation of an issue</description>
    <language>en</language>    <build-info>
        <version>9.12.2</version>
        <build-number>9120002</build-number>
        <build-date>10-01-2024</build-date>
    </build-info>


<item>
            <title>[MC-6228] Hopper doesn&apos;t accept items from second slot when container has different items in first slot</title>
                <link>https://bugs.mojang.com/browse/MC-6228</link>
                <project id="10400" key="MC">Minecraft: Java Edition</project>
                    <description>&lt;p&gt;I put hopper with 1 green dye in each slot below the furnace. Then I cook cacti with charcoal. Hopper only receives dye from output slot of furnace if I take all remaining charcoal and cacti from furnace. So if it has 1 slot which it cannot place in hopper, then it does not place anything.&lt;/p&gt;

&lt;p&gt;It should try to place all stacks in order, not just the first stack.&lt;/p&gt;</description>
                <environment>Windows 7 x64, Java 7 Update 9</environment>
        <key id="18893">MC-6228</key>
            <summary>Hopper doesn&apos;t accept items from second slot when container has different items in first slot</summary>
                <type id="1" iconUrl="https://bugs.mojang.com/secure/viewavatar?size=xsmall&amp;avatarId=18903&amp;avatarType=issuetype">Bug</type>
                                    <status id="5" iconUrl="https://bugs.mojang.com/images/icons/statuses/resolved.png" description="A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.">Resolved</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="1">Fixed</resolution>
                                        <assignee username="dinnerbone">[Mojang] Nathan Adams</assignee>
                                    <reporter username="wormerer">Denis Chervakov</reporter>
                        <labels>
                            <label>cactus</label>
                            <label>containers</label>
                            <label>hopper</label>
                            <label>item</label>
                            <label>priority</label>
                    </labels>
                <created>Sat, 5 Jan 2013 15:37:40 +0100</created>
                <updated>Mon, 7 Sep 2015 19:51:00 +0200</updated>
                            <resolved>Wed, 23 Jan 2013 15:28:25 +0100</resolved>
                                    <version>Snapshot 13w01b</version>
                    <version>Snapshot 13w03a</version>
                                    <fixVersion>Snapshot 13w04a</fixVersion>
                                                        <votes>10</votes>
                                    <watches>2</watches>
                                                                            <comments>
                            <comment id="44141" author="bljat" created="Thu, 7 Feb 2013 01:40:24 +0100"  >&lt;p&gt;@Chris Burke: Yes, &lt;a href=&quot;https://bugs.mojang.com/browse/MC-8578&quot; title=&quot;Hopper sometimes doesn&amp;#39;t suck items above when they are overlaying&quot; class=&quot;issue-link&quot; data-issue-key=&quot;MC-8578&quot;&gt;&lt;del&gt;MC-8578&lt;/del&gt;&lt;/a&gt;.&lt;/p&gt;</comment>
                            <comment id="44140" author="wyrmhole" created="Thu, 7 Feb 2013 01:37:31 +0100"  >&lt;p&gt;There is a very similar behavior that still occurs in 13w05b, with dropped items.  If you have a hopper with 1 green dye in each slot, and then drop a stack of cactus on top of the hopper, then drop a stack of green dye, the hopper will not accept the dye.&lt;/p&gt;

&lt;p&gt;If you keep dropping dye one at a time on top of the hopper, it seems to occasionally accept one, but is mostly locked until the cacti is picked up or despawns.&lt;/p&gt;

&lt;p&gt;Would this be considered a different bug?&lt;/p&gt;</comment>
                            <comment id="39279" author="jespertheend" created="Wed, 23 Jan 2013 17:35:30 +0100"  >&lt;p&gt;Yay, that was fixed fast. So it&apos;s actually random now?&lt;/p&gt;</comment>
                            <comment id="39265" author="jespertheend" created="Wed, 23 Jan 2013 14:49:14 +0100"  >&lt;p&gt;confirmed for 13w03a&lt;/p&gt;</comment>
                            <comment id="35923" author="mp0011" created="Sat, 12 Jan 2013 05:34:26 +0100"  >&lt;p&gt;Same thing with all other containers. I was building &quot;selective train unloading station&quot; with few hoppers with one selected item on each slot (with no chest below - I would pick items directly from hopper) but i fails - it works only if train has only one type of items.&lt;/p&gt;

&lt;p&gt;Current behavior makes various construction very ineffective or impossible.&lt;/p&gt;

&lt;p&gt;Example of fail:&lt;/p&gt;

&lt;p&gt;Minecart on tracks over hopper.&lt;/p&gt;

&lt;p&gt;Minecart contain (in this order) 5 stacks of wool: &lt;br/&gt;
red, green, green, green, green.&lt;/p&gt;

&lt;p&gt;Hopper slots (to indicate items to pick from minecart), in order, 5 pieces of wool: &lt;br/&gt;
red, green, green, green, green.&lt;/p&gt;

&lt;p&gt;When minecart arrives, hopper picks 63 pieces of red wool from cart to first slot. Slot is now full.&lt;br/&gt;
There still is one red wool in cart before green wool. But hopper now stops to work because of this &lt;br/&gt;
one piece of red wool. It does not pick green wool at all from cart, despite the fact that there is room for it.&lt;/p&gt;


&lt;p&gt;Desired behavior: &lt;br/&gt;
1) check random hopper slot if empty or not;&lt;br/&gt;
2a) if empty - grab first/random item from input container =&amp;gt; end&lt;br/&gt;
2b) if not empty - check if input container has the same item.&lt;br/&gt;
3a) if yes, pick it =&amp;gt; end. &lt;br/&gt;
3b) If no =&amp;gt; end&lt;/p&gt;




</comment>
                            <comment id="34187" author="kaasinees" created="Tue, 8 Jan 2013 11:27:26 +0100"  >&lt;p&gt;it shouldnt take items out of the first and second slot at all. IMHO&lt;/p&gt;</comment>
                            <comment id="34154" author="omega haxors" created="Tue, 8 Jan 2013 06:42:48 +0100"  >&lt;p&gt;Confirmed.&lt;/p&gt;

&lt;p&gt;It&apos;s also annoying how hoppers below furnaces take items out of slot 1 first. Why? They should take items out of slot 3 first, followed by 2, and then 1.&lt;/p&gt;</comment>
                            <comment id="34004" author="stealthii" created="Mon, 7 Jan 2013 16:50:17 +0100"  >&lt;p&gt;Understandable behaviour, wanting to empty stack 1 before 2 (if you think of linear clog) but I&apos;d say unintended behaviour.&lt;/p&gt;

&lt;p&gt;Confirmed.&lt;/p&gt;</comment>
                            <comment id="33205" author="banana478" created="Sat, 5 Jan 2013 16:13:54 +0100"  >&lt;p&gt;Confirmed.&lt;/p&gt;</comment>
                    </comments>
                <issuelinks>
                            <issuelinktype id="10102">
                    <name>Duplicate</name>
                                                                <inwardlinks description="is duplicated by">
                                        <issuelink>
            <issuekey id="20080">MC-7298</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="20832">MC-8009</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="20912">MC-8047</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="20944">MC-8075</issuekey>
        </issuelink>
                            </inwardlinks>
                                    </issuelinktype>
                            <issuelinktype id="10103">
                    <name>Relates</name>
                                                                <inwardlinks description="relates to">
                                        <issuelink>
            <issuekey id="21109">MC-8193</issuekey>
        </issuelink>
            <issuelink>
            <issuekey id="21529">MC-8578</issuekey>
        </issuelink>
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                            <attachment id="17195" name="chest_funnel_can_accept_redstone.png" size="119444" author="wormerer" created="Sat, 5 Jan 2013 15:37:43 +0100"/>
                            <attachment id="17196" name="chest_has_some_redstone.png" size="95651" author="wormerer" created="Sat, 5 Jan 2013 15:37:43 +0100"/>
                            <attachment id="17194" name="chest_setup.png" size="157254" author="wormerer" created="Sat, 5 Jan 2013 15:37:42 +0100"/>
                            <attachment id="17192" name="furnace_funnel_has_enough_space.png" size="119800" author="wormerer" created="Sat, 5 Jan 2013 15:37:42 +0100"/>
                            <attachment id="17193" name="furnace_is_still_filled_with_green_dye.png" size="68529" author="wormerer" created="Sat, 5 Jan 2013 15:37:42 +0100"/>
                            <attachment id="17191" name="furnace_setup.png" size="182878" author="wormerer" created="Sat, 5 Jan 2013 15:37:41 +0100"/>
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