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CmdRotateA - Revision history
2026-05-16T10:18:40Z
Revision history for this page on the wiki
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http://wiki.mcselec.com/bavr/index.php?title=CmdRotateA&diff=5239&oldid=prev
Admin at 21:11, 15 June 2015
2015-06-15T21:11:46Z
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<td colspan='2' style="background-color: white; color:black;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black;">Revision as of 21:11, 15 June 2015</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">See Also</span> =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">See Also</span> =</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[CMDROTATE]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[<ins class="diffchange diffchange-inline">CmdRotate|</ins>CMDROTATE]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>&nbsp;</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>&nbsp;</div></td></tr>
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Admin
http://wiki.mcselec.com/bavr/index.php?title=CmdRotateA&diff=5238&oldid=prev
Admin: Created page with "= <span class="f_Header">Action</span> = Apply a rotation in degrees to the current matrix <span style="font-family: Arial;"> </span> <span style="font-family: Arial;"..."
2015-06-15T21:11:04Z
<p>Created page with "= <span class="f_Header">Action</span> = Apply a rotation in degrees to the current matrix <span style="font-family: Arial;"> </span> <span style="font-family: Arial;"..."</p>
<p><b>New page</b></p><div>= <span class="f_Header">Action</span> =<br />
<br />
Apply a rotation in degrees to the current matrix<br />
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<span style="font-family: Arial;">&nbsp;</span><br />
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<span style="font-family: Arial;">&nbsp;</span><br />
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= <span class="f_Header">Syntax</span> =<br />
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<span class="f_Syntax">CmdRotateA&nbsp;</span><span class="f_Syntax" style="font-weight: normal; color: rgb(0, 0, 0);">angle</span><br />
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<span style="font-family: Arial;">&nbsp;</span><br />
<br />
<span style="font-family: Arial;">&nbsp;</span><br />
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= <span class="f_Header">Remarks</span> =<br />
<div style="font-size: 13.3333330154419px; padding: 0px; margin: 0px;"><br />
{| cellspacing="0" cellpadding="0" border="0" style="border: none; border-spacing: 0px; border-collapse: collapse;"<br />
|- style="vertical-align: top;"<br />
| valign="top" width="65" style="width: 65px; border: 2px solid rgb(0, 0, 0);" | <br />
angle<br />
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| valign="top" width="767" style="width: 767px; border: 2px solid rgb(0, 0, 0);" | <br />
Clockwise rotation angle, in degrees (0-360)<br />
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|}<br />
</div><br />
<span class="f_Syntax" style="font-weight: normal; color: rgb(0, 0, 0);">&nbsp;</span><br />
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<span style="font-family: Arial;">&nbsp;</span><br />
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= <span class="f_Header">See Also</span> =<br />
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[[CMDROTATE]]<br />
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&nbsp;<br />
<br />
<span style="font-family: Arial;">&nbsp;</span><br />
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= <span class="f_Header">Example</span> =<br />
<br />
<span class="f_CodeExample" style="color: rgb(0, 128, 0);">'&nbsp;Pseudocode</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(0, 128, 0);">&nbsp;</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(0, 128, 0);">'&nbsp;To&nbsp;rotate&nbsp;the&nbsp;bitmap&nbsp;clockwise&nbsp;by&nbsp;10&nbsp;degrees&nbsp;with&nbsp;respect&nbsp;to&nbsp;the&nbsp;top&nbsp;left&nbsp;of&nbsp;the&nbsp;bitmap</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(255, 0, 255);">Begin_G</span><span class="f_CodeExample" style="color: rgb(0, 128, 0);">&nbsp;</span><span class="f_CodeExample">BITMAPS</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdLoadIdentity</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdRotate</span><span class="f_CodeExample" style="color: rgb(0, 128, 0);">&nbsp;</span><span class="f_CodeExample">10&nbsp;</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdSetMatrix</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">Vertex2II</span><span class="f_CodeExample" style="color: rgb(0, 128, 0);">&nbsp;</span><span class="f_CodeExample">68,&nbsp;28,&nbsp;0,&nbsp;0</span><br />
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[[File:Clip0046.png|clip0046]]<br />
<br />
<span class="f_ImageCaption">&nbsp;</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(0, 128, 0);">'&nbsp;To&nbsp;rotate&nbsp;the&nbsp;bitmap&nbsp;counter&nbsp;clockwise&nbsp;by&nbsp;33&nbsp;degrees&nbsp;top&nbsp;left&nbsp;of&nbsp;the&nbsp;bitmap</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(255, 0, 255);">Begin_G</span><span class="f_CodeExample">&nbsp;BITMAPS</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdLoadIdentity</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdRotate</span><span class="f_CodeExample">&nbsp;-33&nbsp;</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdSetMatrix</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">Vertex2II</span><span class="f_CodeExample">&nbsp;68,&nbsp;28,&nbsp;0,&nbsp;0</span><br />
<br />
<span class="f_CodeExample">&nbsp;</span><br />
<br />
<span class="f_CodeExample" style="color: rgb(0, 128, 0);">'&nbsp;Rotating&nbsp;a&nbsp;64&nbsp;x&nbsp;64&nbsp;bitmap&nbsp;around&nbsp;its&nbsp;center</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">Begin_G</span><span class="f_CodeExample">&nbsp;BITMAPS</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdLoadIdentity</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdTranslate</span><span class="f_CodeExample">&nbsp;65536&nbsp;*&nbsp;32,&nbsp;65536&nbsp;*&nbsp;32</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdRotate</span><span class="f_CodeExample">&nbsp;90&nbsp;</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdTranslate</span><span class="f_CodeExample">&nbsp;65536&nbsp;&nbsp;*&nbsp;&nbsp;-32,&nbsp;&nbsp;65536&nbsp;&nbsp;*&nbsp;&nbsp;-32</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">CmdSetMatrix</span><br />
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<span class="f_CodeExample" style="color: rgb(255, 0, 255);">Vertex2II</span><span class="f_CodeExample">&nbsp;68,&nbsp;28,&nbsp;0,&nbsp;0</span><br />
<br />
[[File:Clip0047.png|clip0047]]<br />
<br />
<span class="f_ImageCaption">&nbsp;</span><br />
<br />
{{Languages}}<br />
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[[Category:FT800 Commands]]</div>
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