<snapdata remixID="10157330"><project name="U3L3-TicTacToe" app="Snap! 6, https://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" penlog="false" volume="100" pan="0" lines="round" 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="Square" idx="1" x="50" y="-50" heading="90" scale="0.95" volume="100" pan="0" rotation="1" draggable="false" hidden="true" costume="1" color="80,80,80,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="Empty" center-x="29" center-y="28" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADkAAAA5CAYAAACMGIOFAAABKElEQVRoQ+2bIQ6DQBBFPzfoDVqDbhMEhqQVa/YWvQEWBzgsp1mzogKDIKnH0BtwhGYbQtLSVs9uPieYN/+/jFkiABWAI4ATwvzu0QJ5BnAJkxG3T8hJa400TQ8+A/d9PxljHILjeIfUWk9t2yKOY68hx3Gc8jyHMWYLWVUVyrL0OcR19rqu4Xg2SRLSs3yZJJ30qLKsK+vKusraAJ2kk7Ia+Xca1pV1ZV1lbYBO0klZjeQJoZN0kk7K2gCdpJOyGsk7SSfpJJ2UtQE6SSdlNZJ3kk7SSTopawN0kk7KaiTvJJ2kkyE4qZSam6ZBkiQ7j3g2ow7DMBdFAWut49g8z56VUsiyzGvIrutma62D/wrpc4C/Zn8leV0epO9DJATwcJCh/iqxZvYEuRuoAhendhsAAAAASUVORK5CYII=" id="10"/></item><item><costume name="X" center-x="29" center-y="29" image="data:image/png;base64,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" id="11"/></item><item><costume name="O" center-x="28" center-y="28" image="data:image/png;base64,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" id="12"/></item></list></costumes><sounds><list struct="atomic" id="13"></list></sounds><blocks></blocks><variables><variable name="position number"><l>10</l></variable></variables><scripts><script x="12.34567901234567" y="10"><block s="receiveGo"></block><block s="clear"></block><custom-block s="makeBoard"></custom-block><block s="doSetVar"><l>X&apos;s turn?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="doSetVar"><l>board</l><block s="reportNumbers"><l>1</l><l>9</l></block></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><script x="12.34567901234567" y="168.9053497942387"><custom-block s="possibleWinning"></custom-block></script><script x="12.34567901234567" y="192.67901234567904"><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l></l><block var="board"/></block></autolambda><list></list></block><list><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block></list></custom-block></script><script x="12.34567901234567" y="229.68724279835396"><custom-block s="statusOfTriple %l"><l/></custom-block></script><script x="12.34567901234567" y="253.56378600823058"><block s="reportEquals"><custom-block s="statusOfTriple %l"><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block></custom-block><block s="reportNewList"><list><l>X</l><l>X</l><l>X</l></list></block></block></script><script x="12.34567901234567" y="288.8230452674898"><custom-block s="statusOfAllWinningTriples"></custom-block></script><script x="12.34567901234567" y="312.59670781893016"><custom-block s="won? %s"><l></l></custom-block></script><script x="12.34567901234567" y="339.8559670781895"><block s="receiveInteraction"><l><option>clicked</option></l></block><block s="doIf"><block s="reportAnd"><block var="playing"/><block s="reportEquals"><block s="getCostumeIdx"></block><l>1</l></block></block><script><block s="doIfElse"><block var="X&apos;s turn?"/><script><block s="doSwitchToCostume"><l>X</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>X</l></block><block s="doIf"><custom-block s="won? %s"><l>X</l></custom-block><script><block s="bubble"><l>X won!</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script><script><block s="doSwitchToCostume"><l>O</l></block><block s="doReplaceInList"><block var="position number"/><block var="board"/><l>O</l></block><block s="doIf"><custom-block s="won? %s"><l>O</l></custom-block><script><block s="bubble"><l>O won!</l></block><block s="goToLayer"><l><option>front</option></l></block><block s="doSetVar"><l>playing</l><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block></script></block><block s="doSetVar"><l>X&apos;s turn?</l><block s="reportNot"><block var="X&apos;s turn?"/></block></block></script></block></script></scripts></sprite><sprite name="Sprite" idx="2" x="0" y="-100" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="0" color="255,32,0,1" pen="tip" id="144"><costumes><list struct="atomic" id="145"></list></costumes><sounds><list struct="atomic" id="146"></list></sounds><blocks></blocks><variables></variables><scripts><script x="27" y="23.666666666666668"><block s="receiveGo"></block><block s="hide"></block><block s="setSize"><l>5</l></block><block s="setColor"><color>255,32,0,1</color></block></script></scripts></sprite><watcher scope="Square" var="position number" style="normal" x="10" y="298.500002" color="243,118,29" hidden="true"/><watcher var="playing" style="normal" x="10" y="325.499996" color="243,118,29" hidden="true"/><watcher var="win lines" style="normal" x="10" y="329.999998" color="243,118,29" hidden="true"/><watcher var="board" style="normal" x="293" y="15" color="243,118,29" extX="80" extY="70"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="label %&apos;text&apos; of size %&apos;size&apos;" type="command" category="pen"><comment x="0" y="0" w="90" collapsed="false">LABEL will stamp text on the stage at the given font size. The direction of the text is the direction the sprite is facing, and color will match the pen color.</comment><header></header><code></code><translations></translations><inputs><input type="%txt">Hello!</input><input type="%n">12</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>text</l><l>size</l></list><l>var stage = this.parentThatIsA(StageMorph),&#xD;    context = stage.penTrails().getContext(&apos;2d&apos;),&#xD;    rotation = radians(this.direction() - 90),&#xD;    trans = new Point(&#xD;      this.center().x - stage.left(),&#xD;      this.center().y - stage.top()&#xD;    ),&#xD;    isWarped = this.Warped,&#xD;    len,&#xD;    pos;&#xD;&#xD;if (isWarped) {endWarp(); }&#xD;context.save();&#xD;context.font = size + &apos;px monospace&apos;;&#xD;context.textAlign = &apos;left&apos;;&#xD;context.textBaseline = &apos;alphabetic&apos;;&#xD;context.fillStyle = this.color.toString();&#xD;len = context.measureText(text).width;&#xD;trans = trans.multiplyBy(1 / stage.scale);&#xD;context.translate(trans.x, trans.y);&#xD;context.rotate(rotation);&#xD;context.fillText(text, 0, 0);&#xD;context.translate(-trans.x, -trans.y);&#xD;context.restore();&#xD;pos = new Point(&#xD;  len * Math.sin(radians(this.direction())),&#xD;  len * Math.cos(radians(this.direction())));&#xD;pos = pos.add(new Point(this.xPosition(), this.yPosition()));&#xD;this.gotoXY(pos.x, pos.y, false);&#xD;this.changed();&#xD;if (isWarped) {this.startWarp(); }&#xD;stage.changed();</l></block><list><block var="text"/><block var="size"/></list></block></script></block-definition><block-definition s="map %&apos;function&apos; over %&apos;lists&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%mult%l"></input></inputs><script><block s="doWarp"><script><block s="doDeclareVariables"><list><l>mapone</l><l>mapmany</l></list></block><block s="doSetVar"><l>mapone</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="evaluate"><block var="mapone"/><list><block s="reportCDR"><block var="data"/></block></list></block></block></block></script><list><l>data</l></list></block></block><block s="doSetVar"><l>mapmany</l><block s="reifyScript"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportListItem"><l>1</l><block var="data lists"/></block></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doReport"><block s="reportCONS"><block s="evaluate"><block var="function"/><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l>1</l><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></block><block s="evaluate"><block var="mapmany"/><list><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportCDR"><l/></block></autolambda><list></list></block><list><block var="data lists"/></list></custom-block></list></block></block></block></script><list><l>data lists</l></list></block></block><block s="doIfElse"><custom-block s="empty? %l"><block s="reportCDR"><block var="lists"/></block></custom-block><script><block s="doReport"><block s="evaluate"><block var="mapone"/><list><block s="reportListItem"><l>1</l><block var="lists"/></block></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="mapmany"/><list><block var="lists"/></list></block></block></script></block></script></block></script></block-definition><block-definition s="empty? %&apos;data&apos;" type="predicate" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><block s="reportEquals"><block var="data"/><block s="reportNewList"><list></list></block></block></block></script></block-definition><block-definition s="keep items such that %&apos;pred&apos; from %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%predRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doReport"><block s="reportNewList"><list></list></block></block></script></block><block s="doIfElse"><block s="evaluate"><block var="pred"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><script><block s="doReport"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></block></script><script><block s="doReport"><custom-block s="keep items such that %predRing from %l"><block var="pred"/><block s="reportCDR"><block var="data"/></block></custom-block></block></script></block></script></block></script></block-definition><block-definition s="combine with %&apos;function&apos; items of %&apos;data&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%repRing"></input><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="data"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="data"/></block></block></script></block><block s="doReport"><block s="evaluate"><block var="function"/><list><block s="reportListItem"><l>1</l><block var="data"/></block><custom-block s="combine with %repRing items of %l"><block var="function"/><block s="reportCDR"><block var="data"/></block></custom-block></list></block></block></script></block></script></block-definition><block-definition s="if %&apos;test&apos; then %&apos;true&apos; else %&apos;false&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%b"></input><input type="%anyUE"></input><input type="%anyUE"></input></inputs><script><block s="doIfElse"><block var="test"/><script><block s="doReport"><block s="evaluate"><block var="true"/><list></list></block></block></script><script><block s="doReport"><block s="evaluate"><block var="false"/><list></list></block></block></script></block></script></block-definition><block-definition s="for %&apos;i&apos; = %&apos;start&apos; to %&apos;end&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%n">1</input><input type="%n">10</input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>step</l><l>tester</l></list></block><block s="doIfElse"><block s="reportGreaterThan"><block var="start"/><block var="end"/></block><script><block s="doSetVar"><l>step</l><l>-1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportLessThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script><script><block s="doSetVar"><l>step</l><l>1</l></block><block s="doSetVar"><l>tester</l><block s="reifyReporter"><autolambda><block s="reportGreaterThan"><block var="i"/><block var="end"/></block></autolambda><list></list></block></block></script></block><block s="doSetVar"><l>i</l><block var="start"/></block><block s="doUntil"><block s="evaluate"><block var="tester"/><list></list></block><script><block s="doRun"><block var="action"/><list></list></block><block s="doChangeVar"><l>i</l><block var="step"/></block></script></block></script></block-definition><block-definition s="join words %&apos;words&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%mult%txt"></input></inputs><script><block s="doWarp"><script><block s="doIf"><custom-block s="empty? %l"><block s="reportCDR"><block var="words"/></block></custom-block><script><block s="doReport"><block s="reportListItem"><l>1</l><block var="words"/></block></block></script></block><block s="doIf"><block s="reportEquals"><l></l><block s="reportListItem"><l>1</l><block var="words"/></block></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></block></script></block><block s="doIf"><block s="reportEquals"><l></l><block s="reportListItem"><l>2</l><block var="words"/></block></block><script><block s="doReport"><custom-block s="join words %mult%txt"><block s="reportCONS"><block s="reportListItem"><l>1</l><block var="words"/></block><block s="reportCDR"><block s="reportCDR"><block var="words"/></block></block></block></custom-block></block></script></block><block s="doReport"><block s="reportJoinWords"><list><block s="reportListItem"><l>1</l><block var="words"/></block><l> </l><custom-block s="join words %mult%txt"><block s="reportCDR"><block var="words"/></block></custom-block></list></block></block></script></block></script><scripts><script x="229.00000300000002" y="196.77778077777774"><block s="reportJoinWords"><list><l></l><l></l></list></block></script></scripts></block-definition><block-definition s="list $arrowRight sentence %&apos;data&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doReport"><custom-block s="join words %mult%txt"><block var="data"/></custom-block></block></script></block></script></block-definition><block-definition s="sentence $arrowRight list %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportTextSplit"><block var="text"/><l><option>whitespace</option></l></block></block></script></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%cs"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doRun"><block var="action"/><list></list></block></script><list><l>cont</l></list></block></block><custom-block s="ignore %s"><l>3</l></custom-block></script></block-definition><block-definition s="throw %&apos;cont&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input></inputs><script><block s="doRun"><block var="cont"/><list></list></block></script></block-definition><block-definition s="catch %&apos;tag&apos; %&apos;value&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%anyUE"></input></inputs><script><block s="doCallCC"><block s="reifyScript"><script><block s="doSetVar"><l>tag</l><block var="cont"/></block><block s="doReport"><block s="evaluate"><block var="value"/><list></list></block></block></script><list><l>cont</l></list></block></block></script></block-definition><block-definition s="throw %&apos;tag&apos; %&apos;value&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">catchtag</input><input type="%s"></input></inputs><script><block s="doRun"><block var="tag"/><list><block var="value"/></list></block></script></block-definition><block-definition s="for each %&apos;item&apos; of %&apos;data&apos; %&apos;action&apos;" type="command" category="lists"><header></header><code></code><translations></translations><inputs><input type="%upvar"></input><input type="%l"></input><input type="%cs"></input></inputs><script><block s="doUntil"><custom-block s="empty? %l"><block var="data"/></custom-block><script><block s="doSetVar"><l>item</l><block s="reportListItem"><l>1</l><block var="data"/></block></block><block s="doRun"><block var="action"/><list><block s="reportListItem"><l>1</l><block var="data"/></block></list></block><block s="doSetVar"><l>data</l><block s="reportCDR"><block var="data"/></block></block></script></block></script></block-definition><block-definition s="if %&apos;test&apos; do %&apos;action&apos; and pause all $pause-1-255-220-0" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%boolUE"></input><input type="%cs"></input></inputs><script><block s="doDeclareVariables"><list><l>breakpoint</l></list></block><block s="doIf"><block s="evaluate"><block var="test"/><list></list></block><script><block s="doSetVar"><l>breakpoint</l><block var="test"/></block><block s="doShowVar"><l>breakpoint</l></block><block s="doRun"><block var="action"/><list></list></block><block s="doPauseAll"></block><block s="doHideVar"><l></l></block></script></block></script></block-definition><block-definition s="word $arrowRight list %&apos;word&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%txt"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportTextSplit"><block var="word"/><l><option>letter</option></l></block></block></script></block></script></block-definition><block-definition s="ignore %&apos;x&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs></block-definition><block-definition s="tell %&apos;sprite&apos; to %&apos;action&apos;" type="command" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%cs"></input></inputs><script><block s="doRun"><block s="reportAttributeOf"><block var="action"/><block var="sprite"/></block><list></list></block></script></block-definition><block-definition s="ask %&apos;sprite&apos; for %&apos;expression&apos;" type="reporter" category="control"><header></header><code></code><translations></translations><inputs><input type="%s">Sprite</input><input type="%repRing"></input></inputs><script><block s="doReport"><block s="evaluate"><block s="reportAttributeOf"><block var="expression"/><block var="sprite"/></block><list></list></block></block></script></block-definition><block-definition s="list $arrowRight word %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doWarp"><script><block s="doReport"><block s="reportJoinWords"><block var="list"/></block></block></script></block></script></block-definition><block-definition s="makeBoard" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSwitchToCostume"><l>Empty</l></block><block s="show"></block><block s="setEffect"><l><option>ghost</option></l><l>30</l><comment w="78" collapsed="true">3.3.3 TIF B</comment></block><block s="setScale"><l>95</l><comment w="190" collapsed="true">Oops costumes are a bit too big.</comment></block><block s="doSetVar"><l>position number</l><l>1</l><comment w="53.333333333333336" collapsed="true">3.3.1.4</comment></block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>1</l><l>3</l><script><custom-block s="for %upvar = %n to %n %cs"><l>j</l><l>1</l><l>3</l><script><block s="gotoXY"><block s="reportSum"><l>-100</l><block s="reportProduct"><l>50</l><block var="j"/></block></block><block s="reportDifference"><l>100</l><block s="reportProduct"><l>50</l><block var="i"/></block></block></block><block s="createClone"><l><option>myself</option></l></block><block s="doChangeVar"><l>position number</l><l>1</l><comment w="53.333333333333336" collapsed="true">3.3.1.4</comment></block></script></custom-block></script></custom-block><block s="hide"></block></script></block-definition><block-definition s="possibleWinning" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportNewList"><list><block s="reportNewList"><list><l>1</l><l>2</l><l>3</l></list></block><block s="reportNewList"><list><l>4</l><l>5</l><l>6</l></list></block><block s="reportNewList"><list><l>7</l><l>8</l><l>9</l></list></block><block s="reportNewList"><list><l>1</l><l>4</l><l>7</l></list></block><block s="reportNewList"><list><l>2</l><l>5</l><l>8</l></list></block><block s="reportNewList"><list><l>3</l><l>6</l><l>9</l></list></block><block s="reportNewList"><list><l>1</l><l>5</l><l>9</l></list></block><block s="reportNewList"><list><l>3</l><l>5</l><l>7</l></list></block></list></block></block></script></block-definition><block-definition s="statusOfTriple %&apos;triple&apos;" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doReport"><custom-block s="map %repRing over %mult%l"><block s="reifyReporter"><autolambda><block s="reportListItem"><l></l><block var="board"/></block></autolambda><list></list></block><list><block var="triple"/></list></custom-block></block></script></block-definition><block-definition s="statusOfAllWinningTriples" type="reporter" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportMap"><block s="reifyReporter"><autolambda><custom-block s="statusOfTriple %l"><l/></custom-block></autolambda><list></list></block><custom-block s="possibleWinning"></custom-block></block></block></script></block-definition><block-definition s="won? %&apos;who&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doReport"><block s="reportListContainsItem"><custom-block s="statusOfAllWinningTriples"></custom-block><block s="reportNewList"><list><block var="who"/><block var="who"/><block var="who"/></list></block></block></block></script></block-definition><block-definition s="tied?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="reportEquals"><block s="reportFindFirst"><block s="reifyPredicate"><autolambda><block s="reportIsA"><l></l><l><option>number</option></l></block></autolambda><list></list></block><block var="board"/></block><l></l></block></block></script></block-definition><block-definition s="draw win line" type="command" category="lists"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doFor"><l>i</l><l>1</l><l>8</l><script><block s="doDeclareVariables"><list><l>line</l></list></block><block s="doIf"><block s="reportOr"><block s="reportEquals"><block s="reportListItem"><block var="i"/><custom-block s="statusOfAllWinningTriples"></custom-block></block><block s="reportNewList"><list><l>X</l><l>X</l><l>X</l></list></block></block><block s="reportEquals"><block s="reportListItem"><block var="i"/><custom-block s="statusOfAllWinningTriples"></custom-block></block><block s="reportNewList"><list><l>O</l><l>O</l><l>O</l></list></block></block></block><script><block s="doSetVar"><l>line</l><block s="reportListItem"><block var="i"/><block var="win lines"/></block></block><block s="up"></block><block s="doGotoObject"><block s="reportListItem"><l>1</l><block var="line"/><comment w="137.33333333333334" collapsed="false">This is why each line in WIN LINES is a list of points, each of which is a list of x,y coordinates:  It allows us to use the endpoints, as points, in the GO TO block.</comment></block></block><block s="down"></block><block s="doGotoObject"><block s="reportListItem"><l>2</l><block var="line"/></block></block><block s="up"></block></script></block></script></block></script><scripts><comment x="173.99999999999997" y="6.666666666666667" w="244" collapsed="false">I&apos;m kind of bummed that I didn&apos;t find a beautiful one-line solution using FIND FIRST, but it just gives the value it finds, not the position in the list, which is what we need to find the line endpoints in WIN LINES. So it&apos;s a plain old fashioned FOR loop.</comment></scripts></block-definition></blocks><variables><variable name="X&apos;s turn?"><bool>true</bool></variable><variable name="board"><list struct="atomic" id="974">1,2,3,4,5,6,7,8,9</list></variable><variable name="playing"><bool>true</bool></variable><variable name="win lines"><list id="975"><item><list id="976"><item><list struct="atomic" id="977">-100,50</list></item><item><list struct="atomic" id="978">100,50</list></item></list></item><item><list id="979"><item><list struct="atomic" id="980">-100,0</list></item><item><list struct="atomic" id="981">100,0</list></item></list></item><item><list id="982"><item><list struct="atomic" id="983">-100,-50</list></item><item><list struct="atomic" id="984">100,-50</list></item></list></item><item><list id="985"><item><list struct="atomic" id="986">-50,100</list></item><item><list struct="atomic" id="987">-50,-100</list></item></list></item><item><list id="988"><item><list struct="atomic" id="989">0,100</list></item><item><list struct="atomic" id="990">0,-100</list></item></list></item><item><list id="991"><item><list struct="atomic" id="992">50,100</list></item><item><list struct="atomic" id="993">50,-100</list></item></list></item><item><list id="994"><item><list struct="atomic" id="995">-100,100</list></item><item><list struct="atomic" id="996">100,-100</list></item></list></item><item><list id="997"><item><list struct="atomic" id="998">-100,-100</list></item><item><list struct="atomic" id="999">100,100</list></item></list></item></list></variable></variables></project><media name="U3L3-TicTacToe" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>