<snapdata remixID="8586289"><project name="Modern Art" 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="true" 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="0" y="2623" heading="0" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,0,0,1" 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="427.9999999999999" y="232.83333333333326"><block s="receiveKey"><l><option>space</option></l></block><block s="doStopThis"><l><option>all but this script</option></l></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="setHeading"><l>0</l></block><block s="clear"></block><block s="down"></block></script><script x="29" y="119.03333333333342"><custom-block s="set flag %s to %b"><l>Flat line ends</l><l><bool>true</bool></l></custom-block><block s="setSize"><l>300</l></block><block s="forward"><l>10</l></block><block s="setPenHSVA"><l><option>saturation</option></l><l>100</l></block><custom-block s="set flag %s to %b"><l>Turbo mode</l><l><bool>false</bool></l></custom-block><custom-block s="for %upvar = %n to %n %cs"><l>i</l><l>13</l><l>1</l><script><block s="setPenHSVA"><l><option>hue</option></l><block s="reportProduct"><block s="reportRandom"><l>1</l><l>10</l></block><l>10</l></block></block><block s="setSize"><block s="reportProduct"><block var="i"/><l>50</l></block></block><block s="forward"><block s="reportProduct"><block var="i"/><l>10</l></block></block><block s="forward"><block s="reportProduct"><block var="i"/><l>-10</l></block></block><custom-block s="set flag %s to %b"><l>Flat line ends</l><l><bool>true</bool></l></custom-block><custom-block s="cave size: %n color %s"><l>10</l><l>20</l></custom-block><block s="up"></block><block s="forward"><l>1</l></block><block s="down"></block></script></custom-block></script></scripts></sprite><watcher scope="Sprite" s="xPosition" style="normal" x="1.345412097130179" y="1.3454120971302928" color="74,108,212" hidden="true"/><watcher scope="Sprite" s="direction" style="normal" x="1.345412097130179" y="4.1707777701863264" color="74,108,212" hidden="true"/><watcher scope="Sprite" s="yPosition" style="normal" x="1.479953306843754" y="4.978025297546928" color="74,108,212" hidden="true"/><watcher var="tf" style="normal" x="10" y="10" color="243,118,29"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="cave size: %&apos;steps&apos; color %&apos;color&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%s"></input></inputs><script><block s="setPenHSVA"><l><option>brightness</option></l><l>100</l><comment w="145" collapsed="true">brightest possible</comment></block><block s="setPenHSVA"><l><option>hue</option></l><block var="color"/><comment w="115.83333333333334" collapsed="true">happens to be red</comment></block><block s="setSize"><l>300</l></block><block s="doRepeat"><l>10</l><script><block s="down"></block><block s="forward"><block var="steps"/><comment w="254.16666666666669" collapsed="true">does what your first experiments would predict</comment></block><block s="up"></block><block s="forward"><l>10</l><comment w="216.66666666666669" collapsed="true">move to a new location without drawing</comment></block><block s="changePenHSVA"><l><option>brightness</option></l><l>-17</l><comment w="231.66666666666669" collapsed="false">change things: here, to make a tunnel, we get darker and smaller. For other purposes, we could change color and get larger, or....</comment></block><block s="changeSize"><l>-40</l></block></script></block></script></block-definition><block-definition s="sphere, steps: %&apos;steps&apos; color: %&apos;color&apos; size: %&apos;size&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="setPenHSVA"><l><option>brightness</option></l><l>10</l><comment w="266" collapsed="true">This dark shade makes any color look almost black</comment></block><block s="setPenHSVA"><l><option>hue</option></l><block var="color"/></block><block s="setSize"><block var="size"/></block><block s="doRepeat"><block var="steps"/><script><block s="down"></block><block s="forward"><l>.5</l></block><block s="up"></block><block s="forward"><block s="reportQuotient"><l>65</l><block var="steps"/></block><comment w="151.33333333333334" collapsed="true">Try 20 or 200 instead of 65.</comment></block><block s="changePenHSVA"><l><option>brightness</option></l><block s="reportQuotient"><l>100</l><block var="steps"/><comment w="176.66666666666666" collapsed="true">Lighter shade shows more color.</comment></block></block><block s="changeSize"><block s="reportQuotient"><l>-240</l><block var="steps"/></block></block></script></block></script><scripts><comment x="162" y="125.46666666666665" w="265.3333333333333" collapsed="false">Experiment: start with a /light/ shade and get /darker/.</comment></scripts></block-definition><block-definition s="flat line ends %&apos;tf&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%b"></input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>tf</l></list><l>SpriteMorph.prototype.useFlatLineEnds = tf</l></block><list><block var="tf"/></list></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="setting %&apos;which&apos;" type="reporter" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Project notes&#xD;Project name&#xD;User&#xD;Presentation mode&#xD;Language&#xD;Zoom blocks&#xD;Stage size&#xD;Stage scale&#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></inputs><script><block s="doReport"><block s="evaluate"><block s="reportJSFunction"><list><l>which</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;switch (which) {&#xD;    case &apos;Project notes&apos;:&#xD;        return ide.projectNotes;&#xD;    case &apos;Project name&apos;:&#xD;        return ide.projectName;&#xD;    case &apos;User&apos;:&#xD;        return SnapCloud.username;&#xD;    case &apos;Presentation mode&apos;:&#xD;        return ide.isAppMode;&#xD;    case &apos;Language&apos;:&#xD;        return SnapTranslator.language;&#xD;    case &apos;Zoom blocks&apos;:&#xD;        return SyntaxElementMorph.prototype.scale;&#xD;    case &apos;Stage size&apos;:&#xD;        return new List([StageMorph.prototype.dimensions.x,&#xD;                                   StageMorph.prototype.dimensions.y]);&#xD;    case &apos;Stage scale&apos;:&#xD;       return stage.scale;&#xD;    case &apos;Retina display support&apos;:&#xD;        return isRetinaEnabled();&#xD;    case &apos;Long form input dialog&apos;:&#xD;        return InputSlotDialogMorph.prototype.isLaunchingExpanded;&#xD;    case &apos;Plain prototype labels&apos;:&#xD;        return BlockLabelPlaceHolderMorph.prototype.plainLabel;&#xD;    case &apos;Input sliders&apos;:&#xD;        return MorphicPreferences.useSliderForInput;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        return ArgMorph.prototype.executeOnSliderEdit;&#xD;    case &apos;Clicking sound&apos;:&#xD;        return !!BlockMorph.prototype.snapSound;&#xD;    case &apos;Turbo mode&apos;:&#xD;        return stage.isFastTracked;&#xD;    case &apos;Flat design&apos;:&#xD;        return MorphicPreferences.isFlat;&#xD;    case &apos;Keyboard editing&apos;:&#xD;        return ScriptsMorph.prototype.enableKeyboard;&#xD;    case &apos;Table support&apos;:&#xD;        return List.prototype.enableTables;&#xD;    case &apos;Table lines&apos;:&#xD;        return TableMorph.prototype.highContrast;&#xD;    case &apos;Visible stepping&apos;:&#xD;        return Process.prototype.enableSingleStepping;&#xD;    case &apos;Thread safe scripts&apos;:&#xD;        return stage.isThreadSafe;&#xD;    case &apos;Prefer smooth animations&apos;:&#xD;        return StageMorph.prototype.frameRate &gt; 0;&#xD;    case &apos;Flat line ends&apos;:&#xD;        return SpriteMorph.prototype.useFlatLineEnds;&#xD;    case &apos;Codification support&apos;:&#xD;        return StageMorph.prototype.enableCodeMapping;&#xD;    case &apos;Inheritance support&apos;:&#xD;        return StageMorph.prototype.enableInheritance;&#xD;    default: return which;&#xD;}</l></block><list><block var="which"/></list></block></block></script></block-definition><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="set value %&apos;which&apos; to %&apos;value&apos;" type="command" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Project notes&#xD;Project name&#xD;Language&#xD;Zoom blocks&#xD;Stage size&#xD;Stage scale</options></input><input type="%s"></input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>which</l><l>value</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;try {&#xD;ide.savingPreferences = false;&#xD;&#xD;switch (which) {&#xD;    case &apos;Project notes&apos;:&#xD;        ide.projectNotes = value;&#xD;        break;&#xD;    case &apos;Project name&apos;:&#xD;        ide.setProjectName(value);&#xD;        break;&#xD;    case &apos;Language&apos;:&#xD;        ide.setLanguage(value);&#xD;        break;&#xD;    case &apos;Zoom blocks&apos;:&#xD;        if (!isNaN(value)) ide.setBlocksScale(Math.min(value, 12));&#xD;        break;&#xD;    case &apos;Stage size&apos;:&#xD;        if ((value instanceof List) &amp;&amp; value.length()==2&#xD;                       &amp;&amp; !isNaN(value.at(1)) &amp;&amp; !isNaN(value.at(2)))&#xD;            ide.setStageExtent(new Point(value.at(1), value.at(2)));&#xD;        break;&#xD;    case &apos;Stage scale&apos;:&#xD;        ide.toggleStageSize(value != 1, Math.max(0.1, value));&#xD;        break;&#xD;};&#xD;}&#xD;finally {ide.savingPreferences = true;&#xD;};</l></block><list><block var="which"/><block var="value"/></list></block></script></block-definition></blocks><variables><variable name="tf"><l>0</l></variable></variables></project><media name="Modern Art" app="Snap! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>