<snapdata remixID="9222941"><project name="U2L4-brickwall" app="Snap! 5.4, 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" penlog="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="105" y="-106" 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="258.33333333333337" y="51"><block s="clear"></block></script><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="51" y="195"><block s="gotoXY"><l>-100</l><l>-10</l></block><custom-block s="row A"></custom-block><block s="gotoXY"><l>-100</l><l>-15</l></block><custom-block s="row B"></custom-block><block s="gotoXY"><l>-100</l><l>-30</l></block><custom-block s="row A"></custom-block><block s="gotoXY"><l>-100</l><l>-45</l></block><custom-block s="row B"></custom-block><block s="gotoXY"><l>-100</l><l>-60</l></block><custom-block s="row A"></custom-block><block s="gotoXY"><l>-100</l><l>-75</l></block><custom-block s="row B"></custom-block><block s="gotoXY"><l>-100</l><l>-90</l></block><custom-block s="row A"></custom-block><block s="gotoXY"><l>-100</l><l>-106</l></block><custom-block s="row B"></custom-block></script><script x="498.33333333333337" y="170"><custom-block s="draw Brick Wall with %s rows"><l>4</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="draw Brick Wall with rows" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="draw Brick Wall with %&apos;num of rows&apos; rows" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doRepeat"><block var="num of rows"/><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="row A" 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="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>30</l><l>10</l></custom-block><block s="forward"><l>5</l></block><block s="doRepeat"><l>4</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>30</l><l>10</l></custom-block></script></block-definition></blocks><variables></variables></project><media name="U2L4-brickwall" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>