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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>
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<item>
            <title>[MC-12357] Inconsistent/Incorrect Fall Damage</title>
                <link>https://bugs.mojang.com/browse/MC-12357</link>
                <project id="10400" key="MC">Minecraft: Java Edition</project>
                    <description>&lt;p&gt;Fall damage is consistently inconsistent, in that it doesn&apos;t deal the damage it should.&lt;/p&gt;

&lt;p&gt;Expected: (Length of fall in blocks) - 3 = Damage (1 = half a heart)&lt;br/&gt;
In other words, 4 blocks will deal half a heart of damage. 23 blocks is fatal to a player or an unarmored humanoid mob.&lt;/p&gt;

&lt;p&gt;What happens: The problem occurs as you approach the maximum height before death. At 22 blocks, you will be left with 18 health, rather than 19. A fall of 23 is still fatal.&lt;/p&gt;

&lt;p&gt;This was tested extensively with varying heights, not restricted to full blocks.&lt;br/&gt;
A water flow pushes creepers off a cliff. It is a well known fact that mobs may jump in water before the fall, so by using trapdoors to lower the roof, they are held down, preventing this random factor.&lt;/p&gt;

&lt;p&gt;The block they land on was switched for a slab, as well as all 8 possible layers of snow. The results were still the same: Either they are left with 18 health, or they die instantly.&lt;br/&gt;
They never end at 19 health. &lt;/p&gt;

&lt;p&gt;This should not be possible. However, it may be related to water, as you can achieve 19 points of damage if you push it off the cliff without water, provided the mob does not jump.&lt;/p&gt;</description>
                <environment></environment>
        <key id="27192">MC-12357</key>
            <summary>Inconsistent/Incorrect Fall Damage</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="4">Incomplete</resolution>
                                        <assignee username="-1">Unassigned</assignee>
                                    <reporter username="darentei">Victor M&#248;ller Pedersen</reporter>
                        <labels>
                            <label>damage</label>
                            <label>fall-damage</label>
                    </labels>
                <created>Tue, 19 Mar 2013 11:56:37 +0100</created>
                <updated>Fri, 18 Mar 2016 17:14:37 +0100</updated>
                            <resolved>Fri, 18 Mar 2016 17:14:37 +0100</resolved>
                                    <version>Minecraft 1.5</version>
                    <version>Minecraft 1.6.2</version>
                    <version>Minecraft 14w03b</version>
                    <version>Minecraft 14w11b</version>
                                                                        <votes>0</votes>
                                    <watches>3</watches>
                                                                            <comments>
                            <comment id="295351" author="JIRAUSER71590" created="Fri, 18 Mar 2016 17:14:37 +0100"  >&lt;p&gt;No response for over a year.&lt;/p&gt;</comment>
                            <comment id="206612" author="galaxy_2alex" created="Thu, 30 Oct 2014 19:06:37 +0100"  >&lt;p&gt;Is this still a concern in the &lt;em&gt;current Minecraft version&lt;/em&gt;? If so, please &lt;em&gt;update the affected versions&lt;/em&gt; in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases. If this has been done, we can reopen the issue.&lt;/p&gt;

&lt;p&gt;Keep in mind that the &quot;Resolved&quot;-Status on this ticket just means &quot;Answered&quot;, and that we are waiting for further information on whether this issue still exists or not. We will reopen it as soon as the requested information has been deliviered.&lt;/p&gt;</comment>
                            <comment id="132820" author="jar_" created="Sun, 19 Jan 2014 15:52:19 +0100"  >&lt;p&gt;This is still an issue in &lt;em&gt;Minecraft version&lt;/em&gt; &lt;b&gt;14w03b&lt;/b&gt;, &lt;b&gt;14w11b&lt;/b&gt;.&lt;/p&gt;

&lt;p&gt;However, falling &lt;b&gt;22&lt;/b&gt; blocks damages you by &lt;b&gt;19&lt;/b&gt; health now, just like falling &lt;b&gt;23&lt;/b&gt; blocks.&lt;br/&gt;
A &lt;b&gt;24&lt;/b&gt; block fall still kills you.&lt;/p&gt;</comment>
                            <comment id="103947" author="darentei" created="Mon, 16 Sep 2013 12:04:32 +0200"  >&lt;p&gt;Updated (1.6.2)&lt;/p&gt;</comment>
                            <comment id="100510" author="zambonifofex" created="Sun, 1 Sep 2013 14:26:04 +0200"  >&lt;p&gt;other day i felt 4 blocks and got damaged by 1 full heart&lt;/p&gt;</comment>
                            <comment id="59908" author="_ericbg" created="Thu, 11 Apr 2013 13:09:02 +0200"  >&lt;p&gt;I&apos;ve got inconsistent fall damage, but I can&apos;t reproduce. Switched from creative to survival one block above the ground, had full health + full diamond armour, got killed. Dunno why, can&apos;t reproduce now. 1.5.1. (Thought this would go here as it;s about inconsistent fall damage)&lt;/p&gt;</comment>
                            <comment id="55636" author="darentei" created="Tue, 19 Mar 2013 23:54:08 +0100"  >&lt;p&gt;You&apos;re right. The half hearts confuse me. Mistake on my part.&lt;br/&gt;
When I say 19&#189; I mean just 19, while 19 would be 18. I&apos;ll change it.&lt;/p&gt;

&lt;p&gt;Also note that you may not be able to reproduce by jumping off a cliff yourself. I tested it with Creepers in a controlled environment. Creepers have 20 health, and by falling the correct distance, should be left with 1 health. In order to verify this, I simply attack them barehanded afterwards, which is known to do 1 point of damage. Yet I had to hit them twice if they survived, which means they were left with 18 health.&lt;/p&gt;</comment>
                            <comment id="55446" author="banana478" created="Tue, 19 Mar 2013 14:45:28 +0100"  >&lt;p&gt;There is no such thing as 19.5 health. It must be an integer between 0 and 20 inclusive.&lt;/p&gt;</comment>
                            <comment id="55445" author="banana478" created="Tue, 19 Mar 2013 14:44:01 +0100"  >&lt;p&gt;Cannot reproduce.&lt;/p&gt;</comment>
                    </comments>
                    <attachments>
                            <attachment id="25494" name="2013-03-19_09.42.20.png" size="49314" author="banana478" created="Tue, 19 Mar 2013 14:44:01 +0100"/>
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