<snapdata remixID="8983554"><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><watcher var="row number" style="normal" x="10" y="10" color="243,118,29"/><sprite name="Sprite" idx="1" x="0" y="105" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="145,26,68,1" pen="tip" id="9"><costumes><list struct="atomic" id="10"></list></costumes><sounds><list struct="atomic" id="11"></list></sounds><blocks></blocks><variables></variables><scripts><script x="20" y="20"><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script><script x="20" y="59"><custom-block s="draw Brick Wall with %n rows Number of Bricks per Row %n Brick Length %n Brick Width %n Gap Thickness %n"><l>7</l><l>5</l><l>15</l><l>20</l><l>15</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="Row A" type="command" category="pen"><comment w="90" collapsed="false">Serenity Lai and Victoria Vilton &#xD;This draws the first row of bricks. </comment><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>10</l></block></script></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>15</l><l>10</l><comment w="90" collapsed="false">Victoria Vilton and Serenity Lai &#xD;This creates the row of bricks for row B. </comment></custom-block><block s="forward"><l>10</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>10</l></block></script></block><custom-block s="draw brick, length: %n width: %n"><l>15</l><l>10</l></custom-block></script></block-definition><block-definition s="draw Brick Wall with %&apos;rows&apos; rows Number of Bricks per Row %&apos;bricks&apos; Brick Length %&apos;length&apos; Brick Width %&apos;width&apos; Gap Thickness %&apos;thickness&apos;" type="command" category="pen"><comment w="129" collapsed="false">Serenity Lai and Victoria Vilton &#xD;This script allows the user to control the proportions of the brick wall being built.</comment><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><custom-block s="initial position"></custom-block><block s="doFor"><l>i</l><l>1</l><block var="rows"/><script><block s="doIfElse"><block s="reportEquals"><custom-block s="%s divisble by %s ?"><block var="i"/><l>2</l></custom-block><block s="reportBoolean"><l><bool>false</bool></l></block></block><script><custom-block s="Row A"></custom-block></script><script><block s="doIf"><block s="reportEquals"><custom-block s="%s divisble by %s ?"><block var="i"/><l>2</l></custom-block><block s="reportBoolean"><l><bool>true</bool></l></block></block><script><custom-block s="Row B"></custom-block></script></block></script></block><block s="setXPosition"><l>0</l></block><block s="changeYPosition"><block var="thickness"/></block></script></block></script></block-definition><block-definition s="%&apos;value&apos; divisble by %&apos;value 2&apos; ?" type="predicate" category="operators"><comment x="0" y="0" w="90" collapsed="false">Serenity Lai and Violetta Kim&#xD;This block reports whether or not a value is divisible by another value. We used the mod block to determine if there were any remainders after dividing.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="value"/><block var="value 2"/></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="initial position" type="command" category="motion"><header></header><code></code><translations></translations><inputs></inputs><script><block s="gotoXY"><l>0</l><l>0</l></block></script></block-definition><block-definition s="Row A with %&apos;bricks&apos; bricks of length %&apos;length&apos; and width %&apos;width&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><block s="doRepeat"><block var="bricks"/><script><custom-block s="draw brick, length: %n width: %n"><block var="length"/><block var="width"/></custom-block><block s="forward"><l>30</l></block></script></block></script></block-definition><block-definition s="Row B with %&apos;bricks&apos; bricks of length %&apos;length&apos; and width %&apos;width&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><custom-block s="draw brick, length: %n width: %n"><block s="reportQuotient"><block var="length"/><l>2</l></block><block var="width"/></custom-block><block s="forward"><l>30</l></block><block s="doRepeat"><block var="bricks"/><script><custom-block s="draw brick, length: %n width: %n"><block var="length"/><block var="width"/></custom-block></script></block><custom-block s="draw brick, length: %n width: %n"><block s="reportQuotient"><block var="length"/><l>2</l></block><block var="width"/></custom-block></script></block-definition></blocks><variables><variable name="row number"><l>7</l></variable></variables></project><media name="U2L4-brickwall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>