<snapdata remixID="9253802"><project name="U2L4-brickwall" 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="200" y="40" 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="157.000001" y="406.8000010000005"><block s="turn"><l>180</l></block></script><script x="121" y="79.99999999999997"><block s="receiveGo"></block><block s="clear"></block><block s="gotoXY"><l>-80</l><l>90</l></block><block s="doAsk"><l>How many rows</l></block><custom-block s="Make a wall Rows %s"><block s="getLastAnswer"></block></custom-block></script></scripts></sprite></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()) ide.toggleRetina();&#xD;        break;&#xD;    case &apos;Long form input dialog&apos;:&#xD;        if (tf != InputSlotDialogMorph.prototype.isLaunchingExpanded)&#xD;            ide.toggleLongFormInputDialog();&#xD;        break;&#xD;    case &apos;Plain prototype labels&apos;:&#xD;        if (tf != BlockLabelPlaceHolderMorph.prototype.plainLabel)&#xD;            ide.togglePlainPrototypeLabels();&#xD;        break;&#xD;    case &apos;Input sliders&apos;:&#xD;        MorphicPreferences.useSliderForInput = tf;&#xD;        break;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        ArgMorph.prototype.executeOnSliderEdit = tf;&#xD;        break;&#xD;    case &apos;Clicking sound&apos;:&#xD;        if (tf != !!BlockMorph.prototype.snapSound)&#xD;            BlockMorph.prototype.toggleSnapSound();&#xD;        break;&#xD;    case &apos;Turbo mode&apos;:&#xD;        if (tf != stage.isFastTracked)&#xD;            ide.toggleFastTracking();&#xD;        break;&#xD;    case &apos;Flat design&apos;:&#xD;        if (tf == MorphicPreferences.isFlat) break;&#xD;        if (tf)&#xD;            ide.flatDesign();&#xD;        else&#xD;            ide.defaultDesign();&#xD;        break;&#xD;    case &apos;Keyboard editing&apos;:&#xD;            ScriptsMorph.prototype.enableKeyboard = tf;&#xD;        break;&#xD;    case &apos;Table support&apos;:&#xD;            List.prototype.enableTables = tf;&#xD;        break;&#xD;    case &apos;Table lines&apos;:&#xD;                TableMorph.prototype.highContrast = tf;&#xD;        break;&#xD;    case &apos;Visible stepping&apos;:&#xD;        if (tf != Process.prototype.enableSingleStepping)&#xD;            ide.toggleSingleStepping();&#xD;        break;&#xD;    case &apos;Thread safe scripts&apos;:&#xD;        stage.isThreadSafe = tf;&#xD;        break;&#xD;    case &apos;Prefer smooth animations&apos;:&#xD;        if (tf != (StageMorph.prototype.frameRate &gt; 0))&#xD;            ide.toggleVariableFrameRate();&#xD;        break;&#xD;    case &apos;Flat line ends&apos;:&#xD;        SpriteMorph.prototype.useFlatLineEnds = tf;&#xD;        break;&#xD;    case &apos;Codification support&apos;:&#xD;        if (tf != StageMorph.prototype.enableCodeMapping) {&#xD;            StageMorph.prototype.enableCodeMapping = tf;&#xD;            ide.currentSprite.blocksCache.variables = null;&#xD;            ide.currentSprite.paletteCache.variables = null;&#xD;            ide.refreshPalette();&#xD;        }&#xD;        break;&#xD;    case &apos;Inheritance support&apos;:&#xD;        if (tf != StageMorph.prototype.enableInheritance) {&#xD;            StageMorph.prototype.enableInheritance = tf;&#xD;            ide.currentSprite.blocksCache.variables = null;&#xD;            ide.currentSprite.paletteCache.variables = null;&#xD;            ide.refreshPalette();&#xD;        }&#xD;   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%s to %b"><l>Flat line ends</l><block var="flag"/></custom-block></script></block-definition><block-definition s="Draw a row length %&apos;length&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doRepeat"><block var="length"/><script><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block><block s="forward"><l>5</l></block></script></block></script></block-definition><block-definition s="Row a" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="Draw a row length %s"><l>8</l></custom-block></script></block-definition><block-definition s="Row b" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="draw brick, length: %n width: %n"><l>12.5</l><l>10</l></custom-block><block 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