<snapdata remixID="8747253"><project name="U2L4-brickwall" app="Snap! 5.1, 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" 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="0" y="-120" 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="488" y="27"><block s="gotoXY"><l>0</l><l>0</l></block><block s="clear"></block></script><script x="130" y="124"><custom-block s="draw brick wall with %n rows"><l>8</l></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;        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><custom-block s="set flat line ends to %b"><block s="reportBoolean"><l><bool>true</bool></l></block></custom-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="Is %&apos;Number&apos; divisible by %&apos;NumberTwo&apos; ?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="Number"/><block var="NumberTwo"/></block><l>0</l></block><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></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="doIfElse"><custom-block s="Is %n divisible by %n ?"><block var="Number"/><l>2</l></custom-block><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></block-definition><block-definition s="rowA" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><l>6</l><script><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block><block s="forward"><l>6</l></block></script></block></script></block-definition><block-definition s="rowB" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="forward"><l>6</l></block><custom-block s="draw brick, length: %n width: %n"><l>12</l><l>10</l></custom-block><block s="forward"><l>6</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>6</l></block></script></block><custom-block s="draw brick, length: %n width: %n"><l>12</l><l>10</l></custom-block></script></block-definition><block-definition s="draw brick wall with %&apos;rows&apos; rows" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doFor"><l>i</l><l>1</l><block var="rows"/><script><block s="doIfElse"><custom-block s="even? %n"><block var="i"/></custom-block><script><custom-block s="rowB"></custom-block><block s="turnLeft"><l>180</l></block><block s="changeYPosition"><l>-15</l></block></script><script><custom-block s="rowA"></custom-block><block s="turnLeft"><l>180</l></block><block s="changeYPosition"><l>-15</l></block></script></block></script></block></script></block-definition></blocks><variables></variables></project><media name="U2L4-brickwall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>