<!-- 
RSS generated by JIRA (9.12.2#9120002-sha1:301bf498dd45d800842af0b84230f1bb58606c13) at Sun Jan 12 12:11:41 UTC 2025

It is possible to restrict the fields that are returned in this document by specifying the 'field' parameter in your request.
For example, to request only the issue key and summary append 'field=key&field=summary' to the URL of your request.
-->
<rss version="0.92" >
<channel>
    <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-6584] Y capped during uber cannon launch</title>
                <link>https://bugs.mojang.com/browse/MC-6584</link>
                <project id="10400" key="MC">Minecraft: Java Edition</project>
                    <description>&lt;p&gt;I built a TNT cannon with 80 focused charges. When firing at an angle of 45&#186; i blasted off to approximately y=620, at which point my character acted like if it hit a solid ceiling, sliding sideways and falling. When i used half charge, i blasted off normally and hit a vector of y:1059,5.&lt;/p&gt;

&lt;p&gt;Then i built a larger cannon with 160 charges, at which the full-blast cap was seemingly reduced to approximately y=310. Character instantly hits this height and slides parallel to the ground until coming to a halt and falling to the ground approximately 500m away from the cannon.&lt;/p&gt;

&lt;p&gt;I attached a scheme of the observed trajectory. On multiplayer, all that happens is that after (latency) milliseconds the player is teleported back to the explosion origin with a speed of zero like if it never happened.&lt;/p&gt;</description>
                <environment></environment>
        <key id="19259">MC-6584</key>
            <summary>Y capped during uber cannon launch</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="6">Works As Intended</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="renex">Ultimate Omicron</reporter>
                        <labels>
                            <label>fly</label>
                            <label>speed</label>
                            <label>tnt</label>
                    </labels>
                <created>Tue, 8 Jan 2013 05:15:08 +0100</created>
                <updated>Fri, 25 Jan 2013 02:17:44 +0100</updated>
                            <resolved>Fri, 25 Jan 2013 02:15:37 +0100</resolved>
                                    <version>Snapshot 13w01b</version>
                    <version>Snapshot 13w03a</version>
                    <version>Snapshot 13w04a</version>
                                                                        <votes>0</votes>
                                    <watches>1</watches>
                                                                            <comments>
                            <comment id="39610" author="bljat" created="Fri, 25 Jan 2013 02:15:37 +0100"  >&lt;p&gt;Thanks for the update, resolving as intended.&lt;/p&gt;</comment>
                            <comment id="39607" author="renex" created="Fri, 25 Jan 2013 02:13:45 +0100"  >&lt;p&gt;Uploaded the correct trajectory diagram.&lt;/p&gt;</comment>
                            <comment id="39606" author="renex" created="Fri, 25 Jan 2013 02:09:50 +0100"  >&lt;p&gt;News. I finally understood what happens; These shots have an oblique launch angle, so the player hits unloaded chunks. Due to the new mechanic implemented to avoid teleported players falling into the void, the Y speed is discarded when they exit the loaded area. As soon as the chunks load, the player then falls with gravity.&lt;/p&gt;

&lt;p&gt;So i believe this is working as intended &lt;img class=&quot;emoticon&quot; src=&quot;https://bugs.mojang.com/images/icons/emoticons/smile.png&quot; height=&quot;16&quot; width=&quot;16&quot; align=&quot;absmiddle&quot; alt=&quot;&quot; border=&quot;0&quot;/&gt;&lt;/p&gt;</comment>
                            <comment id="34322" author="renex" created="Tue, 8 Jan 2013 22:50:04 +0100"  >&lt;p&gt;Thanks &lt;img class=&quot;emoticon&quot; src=&quot;https://bugs.mojang.com/images/icons/emoticons/smile.png&quot; height=&quot;16&quot; width=&quot;16&quot; align=&quot;absmiddle&quot; alt=&quot;&quot; border=&quot;0&quot;/&gt;&lt;/p&gt;

&lt;p&gt;I gave it another shot just to be sure, was capped at y:372.&lt;/p&gt;</comment>
                            <comment id="34305" author="kumasasa" created="Tue, 8 Jan 2013 22:11:22 +0100"  >&lt;p&gt;Shot height and width is quite inconsistent.&lt;br/&gt;
Depending on the standing point when shot i flew up to &amp;gt; 700, see screenshot&lt;/p&gt;</comment>
                            <comment id="34284" author="firehunterx" created="Tue, 8 Jan 2013 21:42:25 +0100"  >&lt;p&gt;I went up and up and up and up...&lt;br/&gt;
Never stopped until I started to go down. I went really far from the cannon though.&lt;/p&gt;

&lt;p&gt;I didn&apos;t abruptly stop either. Just kept going.&lt;br/&gt;
Nice cannon though. Good job.&lt;/p&gt;</comment>
                            <comment id="34279" author="renex" created="Tue, 8 Jan 2013 21:34:35 +0100"  >&lt;p&gt;Done &lt;img class=&quot;emoticon&quot; src=&quot;https://bugs.mojang.com/images/icons/emoticons/smile.png&quot; height=&quot;16&quot; width=&quot;16&quot; align=&quot;absmiddle&quot; alt=&quot;&quot; border=&quot;0&quot;/&gt;&lt;/p&gt;</comment>
                            <comment id="34270" author="firehunterx" created="Tue, 8 Jan 2013 21:12:54 +0100"  >&lt;p&gt;Go ahead.&lt;/p&gt;</comment>
                            <comment id="34266" author="renex" created="Tue, 8 Jan 2013 21:01:18 +0100"  >&lt;p&gt;Attached crash report during fire, and crash report after firing. Do you want me to attach the map with the loaded cannon? It&apos;s 1.9 MB.&lt;/p&gt;</comment>
                            <comment id="34169" author="kumasasa" created="Tue, 8 Jan 2013 08:16:41 +0100"  >&lt;p&gt;Please force a crash by pressing F3 + C for 10 seconds while ingame and attach the crash report here.&lt;/p&gt;</comment>
                    </comments>
                    <attachments>
                            <attachment id="17641" name="2013-01-08_22.03.05.png" size="123640" author="kumasasa" created="Tue, 8 Jan 2013 22:12:39 +0100"/>
                            <attachment id="17640" name="Redstone.rar" size="1990173" author="renex" created="Tue, 8 Jan 2013 21:34:35 +0100"/>
                            <attachment id="19726" name="Untitled.png" size="12608" author="renex" created="Fri, 25 Jan 2013 02:13:45 +0100"/>
                            <attachment id="17638" name="crash-after.txt" size="2501" author="renex" created="Tue, 8 Jan 2013 21:01:18 +0100"/>
                            <attachment id="17639" name="crash-during.txt" size="13906" author="renex" created="Tue, 8 Jan 2013 21:01:18 +0100"/>
                    </attachments>
                <subtasks>
                    </subtasks>
                <customfields>
                                                                                                                                                                                                                        <customfield id="customfield_10500" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Confirmation Status</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10300"><![CDATA[Unconfirmed]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_11700" key="com.atlassian.jira.plugins.jira-development-integration-plugin:devsummary">
                        <customfieldname>Development</customfieldname>
                        <customfieldvalues>
                            
                        </customfieldvalues>
                    </customfield>
                                                                                                                        <customfield id="customfield_10501" key="com.atlassian.jira.plugin.system.customfieldtypes:radiobuttons">
                        <customfieldname>Game Mode</customfieldname>
                        <customfieldvalues>
                                <customfieldvalue key="10305"><![CDATA[Creative]]></customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                        <customfield id="customfield_11600" key="com.pyxis.greenhopper.jira:gh-lexo-rank">
                        <customfieldname>Rank</customfieldname>
                        <customfieldvalues>
                            <customfieldvalue>0|i0mzon:</customfieldvalue>

                        </customfieldvalues>
                    </customfield>
                                                                                                                                                                                                                                                                                                                                                                                    </customfields>
    </item>
</channel>
</rss>