<snapdata remixID="14614857"><project name="U1L3.3 Modern Art With Polygons: for loop" app="Snap! 11.0.8, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U1L3.3 Modern Art With Polygons: for loop"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="square [side length] %&apos;side length&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="down"></block><block s="doRepeat"><l>4</l><script><block s="forward"><block var="side length"/></block><block s="turn"><l>90</l></block></script></block><block s="up"></block></script></block-definition><block-definition s="Albers [squaresMax] %&apos;squaresMax&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s" initial="1"></input></inputs><script><block s="gotoXY"><l>-230</l><l>180</l><comment w="90" collapsed="true">Resets position and color.</comment></block><block s="setHeading"><l>90</l></block><block s="clear"></block><block s="setPenColorDimension"><l><option>hue</option></l><l>0</l></block><block s="doFor"><l>square</l><block var="squaresMax"/><l>1</l><script><block s="setColor"><block s="reportListItem"><l><option>random</option></l><block s="reportNewList"><list><block s="reportColor"><color>255,43,26,1</color></block><block s="reportColor"><color>254,255,153,1</color></block><block s="reportColor"><color>133,255,136,1</color></block><block s="reportColor"><color>173,249,255,1</color></block><block s="reportColor"><color>12,0,235,1</color></block><block s="reportColor"><color>228,41,255,1</color></block><block s="reportColor"><color>250,194,255,1</color></block></list></block></block><comment w="90" collapsed="false">Selects a random color for each square</comment></block><custom-block s="square [side length] %s"><block s="reportVariadicProduct"><list><block var="square"/><block var="square"/></list></block><comment w="90" collapsed="true">Creates a nested square design, where each subsequent square is bigger than the previous one.</comment></custom-block><block s="changeXPosition"><block var="square"/><comment w="90" collapsed="true">Adjusts the position so that the next square is inside of the previous one.</comment></block><block s="changeYPosition"><block s="reportVariadicProduct"><list><l>-1</l><block var="square"/></list></block></block><block s="floodFill"><comment w="90" collapsed="true">Fills in the square.</comment></block><block s="changePenColorDimension"><l><option>hue</option></l><block var="squaresMax"/><comment w="90" collapsed="true">Slightly changes the color of every square.</comment></block></script><comment w="90" collapsed="true">Iterates from defined maximum to 1.</comment></block></script></block-definition></blocks><primitives><block-definition s="fill" type="command" category="pen" selector="floodFill" primitive="floodFill"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doPrimitive"><l><bool>true</bool></l><l>floodFill</l></block></script></block-definition></primitives><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="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" id="89"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="90"></list></costumes><sounds><list struct="atomic" id="91"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="4"><sprite name="Explore" idx="3" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="0" color="208,46,255,1" pen="tip" id="96"><costumes><list struct="atomic" id="97"></list></costumes><sounds><list struct="atomic" id="98"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="20" y="20" w="90" collapsed="false">SLIDE 7</comment><script x="20" y="74"><block s="hide"></block></script><script x="20" y="109.83333333333334"><block s="show"></block></script><script x="20" y="145.66666666666669"><block s="doSayFor"><l>1</l><l>2</l></block><block s="doSayFor"><l>2</l><l>2</l></block><block s="doSayFor"><l>3</l><l>2</l></block><block s="doSayFor"><l>4</l><l>2</l></block><block s="doSayFor"><l>5</l><l>2</l></block><block s="doSayFor"><l>6</l><l>2</l></block><block s="doSayFor"><l>7</l><l>2</l></block><block s="doSayFor"><l>8</l><l>2</l></block><block s="doSayFor"><l>9</l><l>2</l></block><block s="doSayFor"><l>10</l><l>2</l></block></script><script x="178" y="146.66666666666674"><block s="doFor"><l>index</l><l>1</l><l>10</l><script><block s="doSayFor"><block var="index"/><l>0.5</l></block></script></block></script><comment x="183" y="215.66666666666674" w="90" collapsed="false">These two scripts perform the same task!!!!</comment><script x="470" y="150"><block s="doFor"><l>i</l><l>1</l><l>10</l><script></script></block></script></scripts></sprite><sprite name="Counting" idx="1" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="0" color="88,255,89,1" pen="tip" id="148"><costumes><list struct="atomic" id="149"></list></costumes><sounds><list struct="atomic" id="150"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="20" y="20" w="80" collapsed="false">SLIDE 8</comment><script x="20" y="74"><block s="hide"></block></script><script x="20" y="109.83333333333334"><block s="show"></block></script><script x="20" y="145.66666666666669"><block s="doFor"><l>index2</l><l>1</l><l>10</l><script><block s="doSayFor"><block var="index2"/><l>0.5</l></block></script><comment w="90" collapsed="true">This outputs every number from 1-10. Every iteration, index2 increases by 1.</comment></block></script><script x="20" y="220.33333333333337"><block s="doFor"><l>index2</l><l>0</l><l>15</l><script><block s="doSayFor"><block s="reportVariadicProduct"><list><block var="index2"/><l>2</l></list></block><l>0.5</l><comment w="90" collapsed="true">This outputs every even number from 0-30. Every iteration, index2 increases by 2.</comment></block></script></block></script><script x="20" y="299.00000000000006"><block s="doFor"><l>index2</l><l>0</l><l>12</l><script><block s="doSayFor"><block s="reportVariadicProduct"><list><block var="index2"/><l>10</l></list></block><l>0.5</l><comment w="90" collapsed="true">This outputs every number from 0-120. Every iteration, index2 increases by 10.</comment></block></script></block></script></scripts></sprite><sprite name="Spiral" idx="2" x="0" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" hidden="true" costume="0" color="31,235,255,1" pen="tip" id="193"><costumes><list struct="atomic" id="194"></list></costumes><sounds><list struct="atomic" id="195"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="20" y="20" w="80" collapsed="false">SLIDES 9 &amp; 10</comment><script x="20" y="74"><block s="hide"></block></script><script x="20" y="109.83333333333334"><block s="show"></block></script><script x="20" y="145.66666666666669"><block s="setHeading"><l>90</l><comment w="90" collapsed="true">Resets position of marker.</comment></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="clear"></block></script><script x="20" y="223.5"><block s="down"></block><block s="doFor"><l>length</l><l>1</l><l>100</l><script><block s="forward"><block s="reportVariadicProduct"><list><block var="length"/><l>2</l></list></block></block><block s="turn"><l>90</l></block></script><comment w="90" collapsed="true">For every iteration, the line moves 2 steps further than the previous and turns 90 degrees, which makes a square spiral.</comment></block></script><script x="20" y="342.99999999999994"><block s="doFor"><l>length</l><l>100</l><l>1</l><script><block s="forward"><block s="reportVariadicProduct"><list><block var="length"/><l>2</l></list></block></block><block s="turn"><l>90</l></block></script><comment w="90" collapsed="true">This code does the same thing as  the previous spiral, however it decreases by 2 every iteration rather than increasing.</comment></block></script><script x="20" y="444.66666666666674"><block s="doFor"><l>length</l><l>1</l><l>100</l><script><block s="forward"><block s="reportVariadicProduct"><list><block var="length"/><l>2</l></list></block></block><block s="turn"><l>97</l></block></script><comment w="90" collapsed="true">This code does the same thing as the previous 2, however the angle of rotation is changed to make a cool new spiral pattern.</comment></block></script><script x="20" y="546.3333333333334"><block s="doFor"><l>length</l><l>1</l><l>1000</l><script><block s="forward"><block s="reportVariadicProduct"><list><block var="length"/><l>0.01</l></list></block></block><block s="turn"><l>5</l></block></script><comment w="90" collapsed="true">This code moves in very small steps and rotations, making a smooth spiral. There are more iterations to account for the smaller movements.</comment></block></script></scripts></sprite><sprite name="Squares" idx="4" x="-230" y="180" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="245,123,0,1" pen="tip" id="268"><costumes><list struct="atomic" id="269"></list></costumes><sounds><list struct="atomic" id="270"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="20" y="20" w="80" collapsed="false">SLIDE 11</comment><script x="20" y="74"><block s="hide"></block></script><script x="20" y="109.83333333333334"><block s="show"></block></script><script x="20" y="145.66666666666669"><block s="gotoXY"><l>-230</l><l>180</l><comment w="90" collapsed="true">Resets the position.</comment></block><block s="setHeading"><l>90</l></block><block s="clear"></block></script><script x="20" y="223.5"><block s="doFor"><l>squares</l><l>1</l><l>20</l><script><custom-block s="square [side length] %s"><block s="reportVariadicProduct"><list><block var="squares"/><block var="squares"/></list></block></custom-block></script><comment w="90" collapsed="true">This code creates a group of nested squares, where each subsequent square in the iteration is bigger than the previous square.</comment></block></script><script x="159" y="283.3333333333333"><block s="reportVariadicSum"><list><block var="squares"/><block var="squares"/></list><comment w="90" collapsed="true">You can use this operator to make the squares more uniform in size.</comment></block></script></scripts></sprite><sprite name="Epic" idx="5" x="-20" y="-30" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="255,201.20000000000002,194,1" pen="tip" id="300"><costumes><list struct="atomic" id="301"></list></costumes><sounds><list struct="atomic" id="302"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="20" y="20" w="80" collapsed="false">SLIDE 12</comment><script x="20" y="74"><block s="hide"></block></script><script x="20" y="109.83333333333334"><custom-block s="square [side length] %s"><l>100</l><comment w="90" collapsed="true">We use this block to create the nested square design.</comment></custom-block></script><script x="20" y="148.83333333333334"><block s="show"></block></script><script x="20" y="184.66666666666674"><block s="gotoXY"><l>-230</l><l>180</l><comment w="90" collapsed="true">Resets position.</comment></block><block s="setHeading"><l>90</l></block><block s="clear"></block></script><script x="20" y="262.50000000000006"><custom-block s="Albers [squaresMax] %s"><l>20</l></custom-block></script></scripts></sprite><watcher scope="Explore" s="xPosition" style="normal" x="9.875390625000364" y="9.875390624999987" color="74,108,212" hidden="true"/></sprites></stage><variables></variables></scene></scenes></project><media name="U1L3.3 Modern Art With Polygons: for loop" app="Snap! 11.0.8, https://snap.berkeley.edu" version="2"></media></snapdata>