<snapdata remixID="8958218"><project name="L09 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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</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="737.6506024096404" y="27.204819277108477" 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="162.66666666666663" y="60.33333333333337"><block s="receiveGo"></block><custom-block s="draw brick, length: %n width: %n"><l>2</l><l>3</l></custom-block><custom-block s="draw a Brick Wall with %s Rows with Bricks per Row: %s of Brick Length Width %s Gap Thickness: %s"><l>8</l><l>7</l><l>40</l><l>20</l></custom-block><custom-block s="draw brick wall with %s rows"><l>7</l></custom-block><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block><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></scripts></sprite><watcher var="width" style="normal" x="8.645833333333599" y="8.645833333333336" color="243,118,29"/><watcher var="length" style="normal" x="8.645833333333599" y="26.802085062499984" color="243,118,29"/></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><l><bool>true</bool></l></custom-block></script></block-definition><block-definition s="draw brick wall with %&apos;n&apos; rows" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs></block-definition><block-definition s="draw a Brick Wall with %&apos;n&apos; Rows with Bricks per Row: %&apos;n&apos; of Brick Length Width %&apos;n&apos; Gap Thickness: %&apos;n&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs></block-definition></blocks><variables><variable name="width"><l>0</l></variable><variable name="length"><l>0</l></variable></variables></project><media name="L09 Brick Wall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>