<snapdata remixID="11039254"><project name="U3L5 Brick Wall Code" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage 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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="5" y="90" 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="10.000000000000009" y="44.333333333333336"><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script><script x="509.99999999999994" y="227.00000000000003"><block s="clear"></block></script><script x="452.66666666666674" y="90.00000000000006"><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>-200</l><l>150</l></block><block s="clear"></block></script><script x="442" y="182"><block s="gotoXY"><l>0</l><l>0</l></block></script><script x="145.65040650406502" y="168.95934959349592"><custom-block s="draw wall %s"><l>5</l></custom-block></script><script x="173.29268292682926" y="246.13821138211372"><custom-block s="draw row A"></custom-block><custom-block s="draw row B"></custom-block></script><script x="148.08943089430892" y="318.5962059620596"><custom-block s="draw row B"></custom-block></script></scripts></sprite><watcher scope="Sprite" s="xPosition" style="normal" x="10" y="10" color="74,108,212" hidden="true"/><watcher scope="Sprite" s="yPosition" style="normal" x="10" y="31.000001999999995" color="74,108,212" hidden="true"/><watcher scope="Sprite" s="direction" style="normal" x="10" y="52.00000399999999" color="74,108,212" hidden="true"/><watcher var="x coordinate" style="normal" x="10" y="73.00000599999998" color="243,118,29" hidden="true"/></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;        break;&#xD;};&#xD;}&#xD;finally {&#xD;ide.savingPreferences = false;&#xD;};&#xD;</l></block><list><block var="which"/><block var="tf"/></list></block></script></block-definition><block-definition s="draw brick, length: %&apos;length&apos; width: %&apos;width&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><block s="setColor"><color>145,26,68,1</color></block><block s="doSetGlobalFlag"><l><option>flat line ends</option></l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="setSize"><block var="width"/></block><block s="down"></block><block s="forward"><block var="length"/></block><block s="up"></block></script></block-definition><block-definition s="set flat line ends to %&apos;flag&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%b"></input></inputs><script><custom-block s="set flag %s to %b"><l>Flat line ends</l><block var="flag"/></custom-block></script></block-definition><block-definition s="draw row A" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>5</l><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><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script></block-definition><block-definition s="draw row B" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="draw brick, length: %n width: %n"><block s="reportQuotient"><block s="reportDifference"><l>30</l><l>5</l></block><l>2</l></block><l>10</l></custom-block><block s="forward"><l>5</l></block><block s="doRepeat"><l>5</l><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><custom-block s="draw brick, length: %n width: %n"><block s="reportQuotient"><block s="reportDifference"><l>30</l><l>5</l></block><l>2</l></block><l>10</l></custom-block></script></block-definition><block-definition s="draw wall %&apos;number&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doSetVar"><l>x coordinate</l><block s="xPosition"></block></block><block s="doIfElse"><block s="reportEquals"><custom-block s="even? %n"><block var="number"/></custom-block><block s="reportBoolean"><l><bool>true</bool></l></block></block><script><block s="doRepeat"><block s="reportQuotient"><block var="number"/><l>2</l></block><script><custom-block s="draw row A"></custom-block><block s="gotoXY"><block var="x coordinate"/><block s="reportDifference"><block s="yPosition"></block><l>15</l></block></block><custom-block s="draw row B"></custom-block><block s="gotoXY"><block var="x coordinate"/><block s="reportDifference"><block s="yPosition"></block><l>15</l></block></block></script></block></script><script><block s="doRepeat"><block s="reportQuotient"><block var="number"/><l>2</l></block><script><custom-block s="draw row A"></custom-block><block s="gotoXY"><block var="x coordinate"/><block s="reportDifference"><block s="yPosition"></block><l>15</l></block></block><custom-block s="draw row B"></custom-block><block s="gotoXY"><block var="x coordinate"/><block s="reportDifference"><block s="yPosition"></block><l>15</l></block></block></script></block><custom-block s="draw row A"></custom-block></script></block></script></block-definition><block-definition s="even?" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><l></l></block></script></block-definition><block-definition s="even? %&apos;number&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doReport"><custom-block s="is %s divisible by %s ?"><block var="number"/><l>2</l></custom-block></block></script></block-definition><block-definition s="is %&apos;NUMBA 1&apos; divisible by %&apos;NUMBA 2&apos; ?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportModulus"><block var="NUMBA 1"/><block var="NUMBA 2"/></block><l>0</l></block></block></script><scripts><script x="12" y="151.83333333333331"><block s="doIfElse"><l/><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script><script x="58.9951171875" y="100.83333333333331"><block s="reportModulus"><block var="NUMBA 1"/><block var="NUMBA 2"/></block></script></scripts></block-definition></blocks><variables><variable name="x coordinate"><l>-200</l></variable></variables></project><media name="U3L5 Brick Wall Code" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>