<doc>
  <legacy_id>1465</legacy_id>
  <name>black</name>
  <type>keyword</type>
  <syntax>
  </syntax>
  <library></library>
  <objects>
  </objects>
  <synonyms>
  </synonyms>
  <classification>
    <category>Images &amp; Multimedia</category>
  </classification>
  <references>
    <keyword tag="card">card Keyword</keyword>
    <keyword tag="gray">gray Keyword</keyword>
    <command tag="hide">hide Command</command>
    <keyword tag="inverse">inverse Keyword</keyword>
    <command tag="show">show Command</command>
    <command tag="visual effect">visual effect Command</command>
    <keyword tag="white">white Keyword</keyword>
  </references>
  <history>
    <introduced version="1.0">Added.</introduced>
  </history>
  <platforms>
    <mac/>
    <windows/>
    <linux/>
    <ios/>
    <android/>
  </platforms>
  <classes>
    <desktop/>
    <server/>
    <web/>
    <mobile/>
  </classes>
  <security>
  </security>
  <summary>Used with the <command tag="visual effect">visual effect</command> <glossary tag="command">command</glossary> to indicate that a blank black screen is shown at the end of the visual effect.</summary>
  <examples>
    <example>visual effect push left to black</example>
  </examples>
  <description>
    <p>Use the <b>black</b> <glossary tag="keyword">keyword</glossary> to transition to a blank black <object tag="group">background</object> in a sequence of visual effects.</p><p/><p><b>Comments:</b></p><p>Visual effects can be stacked in a sequence by using several <b>visual effect</b> <glossary tag="command">commands</glossary> in succession. If the last transition ends with showing the <keyword tag="card">card</keyword>, and all except the last one shows an intermediate image (such as a solid black color), the effect is enhanced. You show a solid black color at the end of a transition by using the <b>black</b> <glossary tag="keyword">keyword</glossary>.</p><p/><p>This example uses the push effect with the <b>black</b> <glossary tag="keyword">keyword</glossary> to emulate an old-fashioned slide projector:</p><p/><p><code>  visual effect push left to black </code><code><i>-- from card to solid black</i></code></p><p><code>  visual effect push right to card </code><code><i>-- from black to final card</i></code></p><p><code>  go card "Destination"</code></p>
  </description>
</doc>