<snapdata remixID="10162534"><project name="U2L4-Brickwall" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAEHklEQVR4Xu3bT0sUcRzH8a8XC2vxEHVI8x5RppfFEuqi1aVOIUQJRRAdstBDxx5BHXwCgT2Igv4ewhgjSqQnIEmXDkIkEtHGCksKSzOzuPOebd+ef+3HffdydnaznlqtVgu/LAAV6BEgVN7ZrQICFAJaQIBofscFqAG0gADR/I4LUANoAQGi+R0XoAbQAgJE8zsuQA2gBQSI5ndcgBpACwgQze+4ADWAFhAgmt9xAWoALSBANL/jAtQAWkCAaH7HBagBtIAA0fyOC1ADaAEBovkdF6AG0AICRPM7XjjAL++WY21xObX8wKnhGBwbjrznk4cLqY9dP1Cdm8792J38vWSKAhwqHGAdSPLoSepTrc5e20KS9/z8wETqY9cPzKw9z/3Ynfy9ZIoCHBJgl/wwALYyTRYOMO/LWN7zvgTv/Htv3Mpk0gAcKhxg3pexvOd9Cd6pqHErA9jKNFlagCerQzFSHYqPyWp8SlZTn0zj/OP5t6ln6weuz4znfuxO/l4q9x9k6lL0odIC9E1IcwqtdikaVta9wgHmvafLe957QO8BU/HnRZX3vAg7B2HhV8B6mrxvLPKe941I57wRKTVA34g0fzFptUsZ34iUGmCrN9xeAb0CNv3R9d6s+b1ZO7uk3pDDBwq9Anplan5lamcX2FfqfCkBdtuHxO388Lz39JnYM342FQJ1oJQAu+03VbwCUvzd3ZUCSZLEkdfP4vPoWExMTu7KYxb1IIVeAbc/qXbeeHfjB9eLLxZiKnkZX39H/Dh/MfafGI3K5StxIHpj49v61i/3lvELA9jOl51u/OB6YGw4RjY/xN7FNzucvf8VcfTGrVg5NBCTd+5FpVIplUMBzk3H//DD8C+Ax27ejpWDh+Pc3dno6+sTYOOf47KU6Lb/u9Hqrcn2l+CNC5di3/GR6J+6Gv0/e2Jz/bsvwVmweaa1AktLSzH46qlvQlrL55/q5gLYPWA3R/e5/y0gQDWgBQSI5ndcgBpACwgQze+4ADWAFhAgmt9xAWoALSBANL/jAtQAWkCAaH7HBagBtIAA0fyOC1ADaAEBovkdF6AG0AICRPM7LkANoAUEiOZ3XIAaQAsIEM3vuAA1gBYQIJrfcQFqAC0gQDS/4wLUAFpAgGh+xwWoAbSAANH8jgtQA2gBAaL5HRegBtACAkTzOy5ADaAFBIjmd1yAGkALCBDN77gANYAWECCa33EBagAtIEA0v+MC1ABaQIBofscFqAG0gADR/I4LUANoAQGi+R0XoAbQAgJE8zsuQA2gBQSI5ndcgBpACwgQze+4ADWAFhAgmt9xAWoALSBANL/jAtQAWkCAaH7HBagBtIAA0fyOC1ADaAEBovkdF6AG0AICRPM7LkANoAUEiOZ3XIAaQAsIEM3vuAA1gBYQIJrf8T87AD/kfTwJmwAAAABJRU5ErkJggg==</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" hyperops="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="130" y="45" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="229,17,0,1" 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="10" y="56.33333333333334"><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block><block s="setColor"><color>229,17,0,1</color></block><block s="doSetGlobalFlag"><l><option>flat line ends</option></l><l><bool>true</bool></l></block><block s="setSize"><l>1</l></block><block s="down"></block><block s="forward"><l>5</l></block><block s="up"></block></script><script x="305" y="117.99999999999991"><block s="clear"></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></blocks><variables></variables></project><media name="U2L4-Brickwall" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>