<snapdata remixID="8996323"><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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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="75" y="-60" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,18,179,1" 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="67" y="286"><block s="doUntil"><l/><script></script></block></script><script x="243" y="183"><block s="doRepeat"><l>6</l><script><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script></block></script><script x="67" y="173.33333333333337"><custom-block s="rowA"></custom-block></script><script x="488" y="343"><block s="up"></block></script><script x="286" y="330"><block s="forward"><l>10</l></block></script><script x="912" y="142.79999999999995"><block s="clear"></block></script><script x="77" y="429"><block s="gotoXY"><l>-100</l><l>0</l></block><custom-block s="rowA"></custom-block><block s="gotoXY"><l>-100</l><l>-13</l></block><custom-block s="rowB"></custom-block><block s="gotoXY"><l>-100</l><l>-26</l></block><custom-block s="rowA"></custom-block><block s="gotoXY"><l>-100</l><l>-39</l></block><custom-block s="rowB"></custom-block><block s="gotoXY"><l>-100</l><l>-52</l></block><custom-block s="rowA"></custom-block><block s="gotoXY"><l>-100</l><l>-65</l></block><custom-block s="rowB"></custom-block><block s="gotoXY"><l>-100</l><l>-78</l></block><custom-block s="rowA"></custom-block></script><script x="296" y="466"><custom-block s="draw Brick Wall with %n rows"><l>7</l></custom-block></script><script x="819" y="531"><custom-block s="2 draw brick, length: %n width: %n"><l></l><l></l></custom-block></script><script x="819" y="624"><custom-block s="2 rowA"></custom-block></script><script x="265" y="658"><custom-block s="draw Brick Block with %n Rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l></l><l></l><l></l><l></l><l></l></custom-block></script><script x="660" y="227"><block s="clear"></block><custom-block s="draw Brick Block with %n Rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l>5</l><l>5</l><l>30</l><l>10</l><l>5</l></custom-block></script><script x="774" y="323"><custom-block s="draw Brick Block with %n Rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l></l><l></l><l></l><l></l><l></l></custom-block></script><script x="801" y="676"><block s="clear"></block><custom-block s="2 draw Brick Block with %n Rows with Bricks per Row: %n of Brick Length: %n Width: %n Gap Thickness: %n"><l>5</l><l>5</l><l>30</l><l>10</l><l>5</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><block s="forward"><l>3</l></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="rowA" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu.</comment><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></script><comment w="90" collapsed="false">Repeats the following &quot;draw brick&quot; command 6 times.</comment></block><block s="up"></block></script></block-definition><block-definition s="rowB" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu</comment><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="draw brick, length: %n width: %n"><l>15</l><l>10</l></custom-block><block s="doRepeat"><l>5</l><script><custom-block s="draw brick, length: %n width: %n"><l>30</l><l>10</l></custom-block></script><comment w="90" collapsed="false">Repeats &quot;draw brick&quot; 5 times..</comment></block><custom-block s="draw brick, length: %n width: %n"><l>15</l><l>10</l><comment w="90" collapsed="false">Since Row B starts and ends with half bricks, these blocks will represent these half bricks..</comment></custom-block><block s="up"></block></script></block-definition><block-definition s="draw Brick Wall with %&apos;number of rows&apos; rows" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu.</comment><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>a</l><l>y</l></list></block><block s="doSetVar"><l>y</l><l>0</l></block><block s="doSetVar"><l>a</l><l>0</l></block><block s="doRepeat"><block var="number of rows"/><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="a"/><l>2</l></block><l>0</l></block><script><block s="gotoXY"><l>-100</l><block var="y"/></block><custom-block s="rowA"></custom-block><block s="doChangeVar"><l>a</l><l>1</l></block><block s="doChangeVar"><l>y</l><l>-13</l></block></script><script><block s="gotoXY"><l>-100</l><block var="y"/></block><custom-block s="rowB"></custom-block><block s="doChangeVar"><l>a</l><block var="y"/></block><block s="doChangeVar"><l>y</l><l>-13</l></block></script></block></script></block></script></block-definition><block-definition s="draw Brick Wall with" type="command" category="pen"><header></header><code></code><translations></translations><inputs></inputs></block-definition><block-definition s="2 draw brick, length: %&apos;length 2&apos; width: %&apos;width 2&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 2"/></block><block s="down"></block><block s="forward"><block var="length 2"/></block><block s="up"></block></script></block-definition><block-definition s="2 rowA" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu.</comment><header></header><code></code><translations></translations><inputs></inputs><script><block s="doRepeat"><block var="bricks per row number"/><script><custom-block s="2 draw brick, length: %n width: %n"><block var="brick length number"/><block var="brick width number"/></custom-block></script><comment w="90" collapsed="false">Repeats the following &quot;draw brick&quot; command 6 times.</comment></block><block s="up"></block></script></block-definition><block-definition s="2 rowB" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu</comment><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="2 draw brick, length: %n width: %n"><block s="reportQuotient"><block var="brick length number"/><l>2</l></block><block var="brick width number"/></custom-block><block s="doRepeat"><l>5</l><script><custom-block s="2 draw brick, length: %n width: %n"><block var="brick length number"/><block var="brick width number"/></custom-block></script><comment w="90" collapsed="false">Repeats &quot;draw brick&quot; 5 times..</comment></block><custom-block s="2 draw brick, length: %n width: %n"><block s="reportQuotient"><block var="brick length number"/><l>2</l></block><block var="brick width number"/><comment w="90" collapsed="false">Since Row B starts and ends with half bricks, these blocks will represent these half bricks..</comment></custom-block><block s="up"></block></script></block-definition><block-definition s="draw Brick Block with %&apos;row number&apos; Rows with Bricks per Row: %&apos;bricks per row number&apos; of Brick Length: %&apos;brick length number&apos; Width: %&apos;brick width number&apos; Gap Thickness: %&apos;gap thickness number&apos;" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu.</comment><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>a</l><l>y</l></list></block><block s="doSetVar"><l>y</l><l>0</l></block><block s="doSetVar"><l>a</l><l>0</l></block><block s="doRepeat"><block var="row number"/><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="a"/><l>2</l></block><l>0</l></block><script><block s="gotoXY"><l>-100</l><block var="y"/></block><block s="doRepeat"><block var="bricks per row number"/><script><custom-block s="2 draw brick, length: %n width: %n"><block var="brick length number"/><block var="brick width number"/></custom-block><block s="forward"><block var="gap thickness number"/></block></script></block><block s="up"></block><block s="doChangeVar"><l>a</l><l>1</l></block><block s="doChangeVar"><l>y</l><block s="reportProduct"><block s="reportSum"><block var="brick width number"/><block var="gap thickness number"/></block><l>-1</l></block></block></script><script><block s="gotoXY"><l>-100</l><block var="y"/></block><custom-block s="2 draw brick, length: %n width: %n"><block s="reportQuotient"><block var="brick length number"/><l>2</l></block><block var="brick width number"/></custom-block><block s="forward"><block var="gap thickness number"/></block><block s="doRepeat"><block var="row number"/><script><custom-block s="2 draw brick, length: %n width: %n"><block var="brick length number"/><block var="brick width number"/></custom-block><block s="forward"><block var="gap thickness number"/></block></script><comment w="90" collapsed="false">Repeats &quot;draw brick&quot; 5 times..</comment></block><custom-block s="2 draw brick, length: %n width: %n"><block s="reportQuotient"><block var="brick length number"/><l>2</l></block><block var="brick width number"/></custom-block><block s="forward"><block var="gap thickness number"/></block><block s="up"></block><block s="doChangeVar"><l>a</l><l>1</l></block><block s="doChangeVar"><l>y</l><block s="reportProduct"><block s="reportSum"><block var="brick width number"/><block var="gap thickness number"/></block><l>-1</l></block></block></script></block></script></block></script></block-definition><block-definition s="2 draw Brick Block with %&apos;row number&apos; Rows with Bricks per Row: %&apos;bricks per row number&apos; of Brick Length: %&apos;brick length number&apos; Width: %&apos;brick width number&apos; Gap Thickness: %&apos;gap thickness number&apos;" type="command" category="pen"><comment w="90" collapsed="false">Jackie Xu.</comment><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>a</l><l>y</l></list></block><block s="doSetVar"><l>y</l><l>0</l></block><block s="doSetVar"><l>a</l><l>0</l></block><block s="doRepeat"><block var="row number"/><script><block s="doIfElse"><block s="reportEquals"><block s="reportModulus"><block var="a"/><l>2</l></block><l>0</l></block><script><block s="gotoXY"><l>-100</l><block var="y"/></block><block s="doRepeat"><block var="bricks per row number"/><script><block s="setColor"><color>0,18,179,1</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="brick width number"/></block><block s="down"></block><block s="forward"><block var="brick length number"/></block><block s="up"></block><block s="forward"><block var="gap thickness number"/></block></script></block><block s="up"></block><block s="doChangeVar"><l>a</l><l>1</l></block><block s="doChangeVar"><l>y</l><block s="reportProduct"><block s="reportSum"><block var="brick width number"/><block var="gap thickness number"/></block><l>-1</l></block></block></script><script><block s="gotoXY"><l>-100</l><block var="y"/></block><block s="setColor"><color>9,179,0,1</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="brick width number"/></block><block s="down"></block><block s="forward"><block s="reportQuotient"><block var="brick length number"/><l>2</l></block></block><block s="up"></block><block s="forward"><block var="gap thickness number"/></block><block s="doRepeat"><block var="row number"/><script><custom-block s="2 draw brick, length: %n width: %n"><block var="brick length number"/><block var="brick width number"/></custom-block><block s="setColor"><color>61,255,117,1</color></block><block s="forward"><block var="gap thickness number"/></block></script><comment w="90" collapsed="false">Repeats &quot;draw brick&quot; 5 times..</comment></block><block s="setColor"><color>251,240,255,1</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="brick width number"/></block><block s="down"></block><block s="forward"><block s="reportQuotient"><block var="brick length number"/><l>2</l></block></block><block s="up"></block><block s="forward"><block var="gap thickness number"/></block><block s="up"></block><block s="doChangeVar"><l>a</l><l>1</l></block><block s="doChangeVar"><l>y</l><block s="reportProduct"><block s="reportSum"><block var="brick width number"/><block var="gap thickness number"/></block><l>-1</l></block></block></script></block></script></block></script></block-definition></blocks><variables></variables></project><media name="U2L4-brickwall" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>