<snapdata remixID="9075356"><project name="U2L4BRICKWALL 2" 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="225" y="-105" 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="gotoXY"><l>0</l><l>0</l></block><block s="clear"></block></script><script x="20" y="77"><block s="gotoXY"><l>0</l><l>0</l></block><custom-block s="rowA"></custom-block><block s="turn"><l>180</l></block><block s="changeYPosition"><l>15</l></block></script><script x="45" y="318"><custom-block s="draw brick wall with %s rows rows with bricksper row %s of brick length %s width %s gap thickness %s"><l>7</l><l>8</l><l>6</l><l>5</l><l>2</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="rowB" 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></custom-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>15</l><l>10</l></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"><l>30</l><l>10</l></custom-block><block s="forward"><l>5</l></block></script></block></script></block-definition><block-definition s="draw brick wall with %&apos;ROWS&apos; rows rows with bricksper row %&apos;row&apos; of brick length %&apos;length&apos; width %&apos;width&apos; gap thickness %&apos;gap thickness&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input><input type="%s"></input><input type="%s"></input><input type="%s"></input></inputs><script><block s="doFor"><l>i</l><l>1</l><block var="ROWS"/><script><block s="doIfElse"><custom-block s="EVEN? %s"><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="EVEN? %&apos;NUMBER&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportModulus"><block var="NUMBER"/><l>2</l></block><l>0</l></block></block></script></block-definition></blocks><variables></variables></project><media name="U2L4BRICKWALL 2" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>