<snapdata remixID="9225457"><project name="M6L4-brickwall_starter" app="Snap! 5.4, http://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="flat" ternary="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Sprite" idx="1" x="60" y="-10" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="145,26,68,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="10" y="56.33333333333334"><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script><script x="284" y="392.8"><block s="setXPosition"><l>-100</l></block></script><script x="387.000001" y="297.800001"><block s="doIf"><l/><script></script></block></script><script x="279" y="452.79999999999995"><block s="changeYPosition"><l>20</l></block></script><script x="385" y="560"><custom-block s="draw brick, length: %n width: %n"><l></l><l></l></custom-block></script><script x="198" y="520"><custom-block s="Row B %n %n %n %n"><l></l><l></l><l></l><l></l></custom-block></script><script x="193" y="469"><custom-block s="Row A %n %n %n %n"><l></l><l></l><l></l><l></l></custom-block></script><script x="663" y="261"><custom-block s="draw brick wall with %n rows"><l>4</l></custom-block></script><script x="811" y="625"><block s="clear"></block><custom-block s="draw a Brick Wall with %n Rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l>5</l><l>8</l><l>15</l><l>10</l><l>5</l></custom-block></script></scripts></sprite><watcher var="y" style="normal" x="4.5625" y="4.5625" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="set flag %&apos;which&apos; to %&apos;tf&apos;" type="command" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Presentation mode&#xD;Retina display support&#xD;Long form input dialog&#xD;Plain prototype labels&#xD;Input sliders&#xD;Execute on slider change&#xD;Clicking sound&#xD;Turbo mode&#xD;Flat design&#xD;Keyboard editing&#xD;Table support&#xD;Table lines&#xD;Visible stepping&#xD;Thread safe scripts&#xD;Prefer smooth animations&#xD;Flat line ends&#xD;Codification support&#xD;Inheritance support</options></input><input type="%b"></input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>which</l><l>tf</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;if (tf != !!tf) return;&#xD;&#xD;try{&#xD;ide.savingPreferences = false;&#xD;&#xD;switch (which) {&#xD;    case &apos;Presentation mode&apos;:&#xD;        if (tf != ide.isAppMode) ide.toggleAppMode();&#xD;        break;&#xD;    case &apos;Retina display support&apos;:&#xD;        if (tf != isRetinaEnabled()) 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