<snapdata remixID="8983508"><project name="U3L1 - Brick Wall" 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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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="45" 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="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"><block s="forward"><l>5</l></block></script><script x="20" y="98"><custom-block s="rowA"></custom-block></script><script x="20" y="134"><block s="gotoXY"><l>0</l><l>20</l></block></script><script x="20" y="173"><custom-block s="rowB"></custom-block></script><script x="20" y="209"><block s="clear"></block></script><script x="20" y="245"><custom-block s="draw brick wall with %s rows"><l>7</l></custom-block></script><script x="20" y="284"><custom-block s="draw brick wall with %s rows with Gap thickness %s"><l>8</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="rowA" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">Kendra Wong&#xD;Christine Espeleta&#xD;P10.</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>5</l></block></script></block></script></block-definition><block-definition s="rowB" 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 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"><l>12.5</l><l>10</l></custom-block></script></block-definition><block-definition s="draw brick wall with %&apos;#rows&apos; rows" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">Kendra Wong&#xD;Christine Espeleta&#xD;Period 10.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="gotoXY"><l>-200</l><l>150</l></block><block s="doFor"><l>i</l><l>1</l><block var="#rows"/><script><block s="doIfElse"><block s="reportNot"><custom-block s="%s even?"><block var="i"/></custom-block></block><script><custom-block s="rowA"></custom-block><block s="setXPosition"><l>-200</l></block><block s="changeYPosition"><l>-15</l></block></script><script><custom-block s="rowB"></custom-block><block s="setXPosition"><l>-200</l></block><block s="changeYPosition"><l>-15</l></block></script></block></script></block></script></block-definition><block-definition s="%&apos;#&apos; even?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportEquals"><l>0</l><block s="reportModulus"><block var="#"/><l>2</l></block></block></block></script></block-definition><block-definition s="draw brick wall with %&apos;#rows&apos; rows with Gap thickness %&apos;gap thickness #&apos;" type="command" category="pen"><comment w="90" collapsed="false">Kendra Wong&#xD;Christine Espeleta&#xD;Period 10.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></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="gotoXY"><l>-200</l><l>150</l></block><block s="doFor"><l>i</l><l>1</l><block var="#rows"/><script><block s="doIfElse"><block s="reportNot"><custom-block s="%s even?"><block var="i"/></custom-block></block><script><custom-block s="rowA"></custom-block><block s="setXPosition"><l>-200</l></block><block s="changeYPosition"><block s="reportProduct"><l>-1</l><block var="gap thickness #"/></block></block></script><script><custom-block s="rowB"></custom-block><block s="setXPosition"><l>-200</l></block><block s="changeYPosition"><block s="reportProduct"><l>-1</l><block var="gap thickness #"/></block></block></script></block></script></block></script></block-definition></blocks><variables></variables></project><media name="U3L1 - Brick Wall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>