<snapdata remixID="9081927"><project name="U2L4Brickwall3" 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="45.000000000000846" y="-214.9999999999999" heading="270" 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"><block s="receiveGo"></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>-200</l><l>160</l></block><block s="clear"></block><custom-block s="draw a brickwall with %n Rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l>15</l><l>7</l><l>25</l><l>20</l><l>5</l></custom-block></script><script x="20" y="186"><block s="receiveKey"><l><option>space</option></l></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>-200</l><l>160</l></block><block s="clear"></block></script><script x="20" y="298"><custom-block s="draw Brick with with %n rows"><l>34</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"><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"><block var="BrickLength"/><block var="BrickWidth"/></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"><block var="BrickLength"/><block var="BrickWidth"/></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"><block var="BrickLength"/><block var="BrickWidth"/></custom-block><block s="forward"><l>6</l></block></script></block><custom-block s="draw brick, length: %n width: %n"><block var="BrickLength"/><block var="BrickWidth"/></custom-block></script></block-definition><block-definition s="%&apos;firstValue&apos; divisible by %&apos;secondValue&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="firstValue"/><block var="secondValue"/></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;inputValue&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doReport"><custom-block s="%n divisible by %n ?"><block var="inputValue"/><l>2</l></custom-block></block></script></block-definition><block-definition s="draw Brick with with %&apos;#&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="#"/><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><block-definition s="draw a brickwall with %&apos;Rows&apos; Rows with Bricks per Row: %&apos;#ofBricks&apos; of Brick Length: %&apos;BrickLength&apos; Width: %&apos;BrickWidth&apos; Gap Thickness: %&apos;GapThickness&apos;" type="command" category="pen"><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><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><block s="forward"><block var="GapThickness"/></block><custom-block s="draw brick, length: %n width: %n"><block s="reportQuotient"><block var="BrickLength"/><l>2</l></block><block var="BrickWidth"/></custom-block><block s="forward"><block var="GapThickness"/></block><block s="doRepeat"><block var="#ofBricks"/><script><custom-block s="draw brick, length: %n width: %n"><block var="BrickLength"/><block var="BrickWidth"/></custom-block><block s="forward"><block var="GapThickness"/></block></script></block><custom-block s="draw brick, length: %n width: %n"><block s="reportQuotient"><block var="BrickLength"/><l>2</l></block><block var="BrickWidth"/></custom-block><block s="turnLeft"><l>180</l></block><block s="doUntil"><block s="reportNot"><block s="reportTouchingColor"><color>145,26,68,1</color></block></block><script><block s="changeYPosition"><block s="reportDifference"><l>0</l><block s="reportSum"><block var="BrickWidth"/><l>5</l></block></block></block></script></block></script><script><block s="doRepeat"><block s="reportSum"><block var="#ofBricks"/><l>1</l></block><script><custom-block s="draw brick, length: %n width: %n"><block s="reportSum"><block var="BrickLength"/><l>0.625</l></block><block var="BrickWidth"/></custom-block><block s="forward"><block var="GapThickness"/></block></script></block><block s="turnLeft"><l>180</l></block><block s="changeYPosition"><block s="reportDifference"><l>0</l><block s="reportSum"><block var="BrickWidth"/><l>5</l></block></block></block></script></block></script></block></script></block-definition></blocks><variables></variables></project><media name="U2L4Brickwall3" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>