<snapdata remixID="9301329"><project name="U5L9disease" app="Snap! 5.4, 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" penlog="false" volume="100" pan="0" lines="round" ternary="true" codify="false" inheritance="false" sublistIDs="false" scheduled="true" 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="Person" idx="1" x="0" y="0" heading="344" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="1" color="80,80,80,1" pen="tip" id="8"><costumes><list id="9"><item><costume name="sick" center-x="6" center-y="6.5" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAANCAYAAACdKY9CAAAA8ElEQVQoU43Svy4EURTH8e/vmtl5AZVap0BDNFbDzhQaXkGs1gsQHoBWxCOgUSwqoxGNPwmdWuUF1q57ZNzsFDLZ3Fv+7v2cc5JzRcMx1ierWFx9/b/WKDDyDVq2jdcKjuwv9/Rxdse3TsX1ZSgCmCv2SOygqVudDbUv3zuUpZ0FpMexj+sxbFGW5Ec4dqOA51iWrZbYxHIU0M99NdIb0kwUMHuXpfkTYj4O8CxrFedgm1EAXVQduoiTKGDshD2kay/IzY5F5l81uJ0LgM40mc4w2o1IlPRtS9x81F8jwKKNGyxBMhXg8BOfPoheOSr0C+RuSlrAKxc8AAAAAElFTkSuQmCC" id="10"/></item><item><costume name="healthy" center-x="8" center-y="6.75" image="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAOCAYAAAAfSC3RAAABAUlEQVQ4T5WSO07DUBBFzzx/EqGYQAkFJWsA07AE1gESbAWQYBthCTR8tgAlBZTgOIKE2G+Q/RQcx3ziV87cc0dv5gqLbyU9JLPHqNkqW2Kf8M0579HlvFRqXJC84pm1hpkzeOOjvz7rVWCQWjzqRosOijKJTOlT9rrpM7Dx46Rm8YVxtOnAzlCRv4d986owWRXBT0/xOVlympNlnAlh8oAx261Aax+FcDjAyEE7UK8ENKY7umkFjnt7biPLnGLmnKNMI+PAIi25Xvy72WKjnhwVKapu4Cd3eLLzK1xAud6T9XerAFRHiglH1xiC2p8tUz57+yC3zcg1tqOxK1XieckXvJFLRgiVQEUAAAAASUVORK5CYII=" id="11"/></item></list></costumes><sounds><list struct="atomic" id="12"></list></sounds><blocks></blocks><variables></variables><scripts><script x="30" y="30"><block s="receiveGo"></block><custom-block s="initialize"></custom-block><block s="show"></block><block s="doRepeat"><block var="population density"/><script><block s="createClone"><l><option>myself</option></l></block></script></block><block s="hide"></block><custom-block s="activateTimer"></custom-block></script><script x="137.33333333333337" y="253.33333333333337"><block s="receiveOnClone"></block><custom-block s="cloneInitialize"></custom-block><block s="doForever"><script><block s="doIf"><block s="reportGreaterThan"><block var="time elapsed"/><l>0</l></block><script><block s="bounceOffEdge"></block><block s="doIfElse"><block s="reportEquals"><block s="getCostumeIdx"></block><l>1</l></block><script><block s="forward"><block s="reportDifference"><block var="speed"/><l>2</l></block></block></script><script><block s="forward"><block var="speed"/></block><block s="doIf"><block s="reportEquals"><block s="reportAttributeOf"><l><option>costume name</option></l><block s="reportGet"><l><option>self</option></l></block></block><l>healthy</l></block><script><block s="doIf"><custom-block s="collideWithSick?"></custom-block><script><block s="doIf"><block s="reportOr"><block s="reportLessThan"><block s="reportRandom"><l>1</l><l>100</l></block><block var="percentage of infection"/></block><block s="reportEquals"><block s="reportRandom"><l>1</l><l>100</l></block><block var="percentage of infection"/></block></block><script><block s="doSwitchToCostume"><l>sick</l></block><block s="doChangeVar"><l>infected counter</l><l>1</l></block></script></block></script></block></script></block></script></block></script></block></script></block></script></scripts></sprite><watcher var="speed" style="normal" x="12.3125" y="12.312500000000014" color="243,118,29" hidden="true"/><watcher scope="Stage" s="getTimer" style="normal" x="139.13125000000014" y="6.156257387499977" color="4,148,220" hidden="true"/><watcher var="time elapsed" style="normal" x="4.788194444444343" y="8.345146276388867" color="243,118,29"/><watcher var="percentage of infection" style="normal" x="10" y="10" color="243,118,29" hidden="true"/></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? 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%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="activateTimer" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doResetTimer"></block><block s="doUntil"><block s="reportEquals"><block var="infected counter"/><block var="population density"/></block><script><block s="doSetVar"><l>time elapsed</l><block s="getTimer"></block></block></script></block><block s="doStopThis"><l><option>all but this script</option></l></block></script></block-definition><block-definition s="initialize" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSetVar"><l>time elapsed</l><l>0</l></block><block s="doSetVar"><l>infected counter</l><l>0</l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="doAsk"><l>How densely populated is the area? 1(sparse) - 250 (very dense)</l></block><block s="doSetVar"><l>population density</l><block s="reportSum"><block s="getLastAnswer"></block><l>1</l></block></block><block s="doAsk"><l>What percentage of the population is infected initially? Enter 1-100.</l></block><block s="doSetVar"><l>percent initially sick</l><block s="getLastAnswer"></block></block><block s="doAsk"><l>How often are people interacting? Enter 1 (not much) - 10 (a lot)</l></block><block s="doSetVar"><l>speed</l><block s="getLastAnswer"></block></block></script></block-definition><block-definition s="cloneInitialize" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSwitchToCostume"><l>healthy</l></block><block s="doIf"><block s="reportLessThan"><block var="infected counter"/><block s="reportProduct"><block var="population density"/><block s="reportQuotient"><block var="percent initially sick"/><l>100</l></block></block></block><script><block s="doSwitchToCostume"><l>sick</l></block><block s="doChangeVar"><l>infected counter</l><l>1</l></block></script></block><block s="setHeading"><block s="reportRandom"><l>1</l><l>360</l></block></block><block s="gotoXY"><block s="reportRandom"><l>-240</l><l>240</l></block><block s="reportRandom"><l>-180</l><l>180</l></block></block></script></block-definition><block-definition s="collideWithSick?" type="predicate" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><custom-block s="for each %upvar of %l %cs"><l>item</l><block s="reportGet"><l><option>neighbors</option></l></block><script><block s="doIf"><block s="reportAnd"><block s="reportTouchingObject"><block var="item"/></block><block s="reportEquals"><block s="reportAttributeOf"><l><option>costume name</option></l><block var="item"/></block><l>sick</l></block></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script></block></script></custom-block><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block-definition></blocks><variables><variable name="speed"><l>5</l></variable><variable name="percent initially sick"><l>50</l></variable><variable name="time elapsed"><l>0</l></variable><variable name="infected counter"><l>0</l></variable><variable name="population density"><l>51</l></variable><variable name="percentage of infection"><l>0</l></variable></variables></project><media name="U5L9disease" app="Snap! 5.4, http://snap.berkeley.edu" version="1"></media></snapdata>