<snapdata remixID="12074791"><project name="Bubble Simulation" app="Snap! 7, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="Bubble Simulation"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="Movement" type="command" category="variables"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doDeclareVariables"><list><l>speed</l></list></block><block s="doSetVar"><l>speed</l><block s="reportRandom"><l>.5</l><l>5</l></block></block><block s="doUntil"><block s="reportTouchingObject"><l><option>edge</option></l></block><script><block s="changeYPosition"><block s="reportRandom"><l>-2</l><l>2</l></block></block><block s="changeXPosition"><block var="speed"/></block></script></block></script></block-definition><block-definition s="createBubble" type="command" category="looks"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doSwitchToCostume"><block s="reportRandom"><l>1</l><l>3</l></block></block><block s="setEffect"><l><option>ghost</option></l><block s="reportRandom"><l>0</l><l>95</l></block></block><block s="setScale"><block s="reportRandom"><l>5</l><l>100</l></block></block><block s="changeYPosition"><block s="reportRandom"><l>-220</l><l>220</l></block></block><block s="show"></block></script></block-definition></blocks><stage name="Stage" width="480" height="360" costume="1" 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" id="54"><pentrails>data:image/png;base64,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</pentrails><costumes><list id="55"><item><ref mediaID="Stage_cst_Untitled"></ref></item></list></costumes><sounds><list struct="atomic" id="56"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Bubble(2)" idx="1" x="84" y="-200" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="0" color="80,80,80,1" pen="tip" id="61"><costumes><list id="62"><item><ref mediaID="Bubble(2)_cst_white"></ref></item><item><ref mediaID="Bubble(2)_cst_black"></ref></item></list></costumes><sounds><list struct="atomic" id="63"></list></sounds><blocks></blocks><variables></variables><scripts><script x="30" y="30"><block s="receiveGo"></block><block s="hide"></block><block s="doForever"><script><block s="gotoXY"><block s="reportRandom"><l>-220</l><l>220</l></block><l>-200</l></block><block s="createClone"><l><option>myself</option></l></block></script></block></script><script x="30" y="190"><block s="receiveOnClone"></block><custom-block s="createBubble"></custom-block><custom-block s="Movement"></custom-block><block s="doWait"><block s="reportRandom"><l>.1</l><l>1</l></block></block><block s="removeClone"></block></script></scripts></sprite><watcher var="speed" style="normal" x="10" y="10" color="243,118,29"/></sprites></stage><variables><variable name="speed"><l>0</l></variable></variables></scene></scenes></project><media name="Bubble Simulation" app="Snap! 7, https://snap.berkeley.edu" version="2"><costume name="Untitled" center-x="240" center-y="180" image="data:image/png;base64,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" mediaID="Stage_cst_Untitled"/><costume name="white" center-x="18" center-y="17.75" image="data:image/png;base64,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" mediaID="Bubble(2)_cst_white"/><costume name="black" center-x="14" center-y="13.75" image="data:image/png;base64,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" mediaID="Bubble(2)_cst_black"/></media></snapdata>