<snapdata remixID="8965902"><project name="U2L4-BrickWall" 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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       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="%s"></input><input type="%s"></input></inputs><script><block s="setColor"><color>145,26,68,1</color></block><custom-block s="set flat line ends to %b"><l><bool>true</bool></l></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="%&apos;a&apos; divisible by %&apos;b&apos; ?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportModulus"><block var="a"/><block var="b"/></block><l>0</l></block></block></script></block-definition><block-definition s="even? %&apos;n&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><custom-block s="%s divisible by %s ?"><block var="n"/><l>2</l></custom-block></block></script></block-definition></blocks><variables></variables></project><media name="U2L4-BrickWall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>