<snapdata remixID="8983882"><project name="U3L1-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" 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AoGAAAfoJgkQIECAgAD7AQIECBAgEAgIcIBukgABAgQIHLFxAWmhEwHPAAAAAElFTkSuQmCC</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><watcher scope="Sprite" s="yPosition" style="normal" x="12" y="10" color="74,108,212"/><watcher var="x origin" style="normal" x="10" y="10" color="243,118,29"/><sprite name="Sprite" idx="1" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="145,25.999999999999986,32.29999999999996,1" pen="tip" id="10"><costumes><list struct="atomic" id="11"></list></costumes><sounds><list struct="atomic" id="12"></list></sounds><blocks></blocks><variables></variables><scripts><script x="20" y="20"><block s="receiveGo"></block><custom-block s="set up"></custom-block></script><script x="20" y="91"><custom-block s="draw a brick wall with %s rows, %s bricks per row"><l>5</l><l>5</l></custom-block></script><script x="20" y="130"><custom-block s="draw a brick wall with %s rows, %s bricks per 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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="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="row a num bricks %&apos;bricks&apos;" type="command" category="pen"><comment w="90" collapsed="false">Tasnim Hossen&#xD;Pd.10.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doRepeat"><block var="bricks"/><script><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>15</l></custom-block><block s="forward"><l>5</l></block></script></block></script></block-definition><block-definition s="row b num bricks %&apos;bricks&apos;" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">Tasnim Hossen&#xD;Pd.10.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><custom-block s="draw brick, length: %n width: %n"><l>12.5</l><l>15</l></custom-block><block s="forward"><l>5</l></block><block s="doRepeat"><block s="reportDifference"><block var="bricks"/><l>1</l></block><script><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>15</l></custom-block><block s="forward"><l>5</l></block></script></block><custom-block s="draw brick, length: %n width: %n"><l>12.5</l><l>15</l></custom-block></script></block-definition><block-definition s="draw a brick wall with %&apos;rows&apos; rows, %&apos;bricks&apos; bricks per row" type="command" category="pen"><comment w="90" collapsed="false">Tasnim Hossen&#xD;Pd.10.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doFor"><l>i</l><l>0</l><block var="rows"/><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="i"/><l>2</l></block><l>0</l></block><script><block s="forward"><l>5</l></block><block s="doRepeat"><block var="bricks"/><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><script><custom-block s="draw brick, length: %n width: %n"><l>12.5</l><l>10</l></custom-block><block s="forward"><l>5</l></block><block s="doRepeat"><block s="reportDifference"><block var="bricks"/><l>1</l></block><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>12.5</l><l>10</l></custom-block></script></block><block s="gotoXY"><block s="reportDifference"><block s="xPosition"></block><block s="reportSum"><block s="reportSum"><block s="reportProduct"><block s="reportDifference"><block var="bricks"/><l>1</l></block><l>5</l></block><block s="reportProduct"><block var="bricks"/><l>30</l></block></block><l>5</l></block></block><block s="reportDifference"><block s="yPosition"></block><l>13</l></block></block><block s="changePenHSVA"><l><option>hue</option></l><l>10</l></block></script></block></script><scripts><script x="399.9912129375" y="192.00000200000005"><block var="x origin"/></script></scripts></block-definition><block-definition s="set up" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>x origin</l><block s="xPosition"></block></block><custom-block s="set flat line ends to %b"><block s="reportBoolean"><l><bool>true</bool></l></block></custom-block><block s="clear"></block></script></block-definition><block-definition s="draw brick, length: %&apos;length&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs></block-definition><block-definition s="draw a Brick Wall with %&apos;rows&apos; rows" type="command" category="pen"><comment w="90" collapsed="false">Tasnim Hossen&#xD;Pd.10.</comment><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doFor"><l>i</l><l>1</l><block var="rows"/><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="i"/><l>2</l></block><l>0</l></block><script><custom-block s="row b num bricks %s"><l>5</l></custom-block></script><script><custom-block s="row a num bricks %s"><l>5</l></custom-block></script></block><block s="gotoXY"><block var="x origin"/><block s="reportDifference"><block s="yPosition"></block><l>20</l></block></block><block s="changePenHSVA"><l><option>hue</option></l><l>10</l></block></script></block></script></block-definition></blocks><variables><variable name="x origin"><l>0</l></variable></variables></project><media name="U3L1-brickwall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>