<snapdata remixID="10507948"><project name="9-2 and 9-3 assigment" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAAAAXNSR0IArs4c6QAAB3pJREFUeF7tnW9I1VcYx7/36jVNL/5dipa1pfUijLLQJdWrSezF3pgvyhG+2LDRWn/AsYGgJGyMhrLNDXR/XlRL9ioiAhWWEFjhjCKziJZp3grDKEtNU/OO54y27Gpe77WeW+d7IIrrOed5nu/3w/n9znMDHV6v1wsOKqCkgIMAKinPsEYBAkgQVBWYEsBz585h8eLFCAsLU01uuuDj4+O4fv06cnJyQjI/JuW/Aj4AnjhxwsD3qkfz6U40tdzCTK+kOdkZKMxPM+l1dXUhPz//VafKeHOowCQAW1tb4Xa7zfa3b9/G0aNHsWPHjknhLl26hPj4eKSmpvqdxtWrVzF//nw4nU4kJCQgMjLSZ+3ur04hIiHvv8+zMqORnODCn639PnN/2BOJx48fm88HBgaQm5vrdy6cGFoKTALw5s2b6Ovrg8PhQEtLCzweDzIzMw2MAtCdO3eQlJSExsZGrF27FmvWrMGyZctQXl6O4uJiPHz40Jxgg4ODZh95hN+9exfLly9Hd3c3oqKisGjRIrPP2NgYUlJSkJeXZ+Z9vr8NEYn/A1j8wQKMj3txuKHPR7GqT8MwPDxs8pyYmEB2dnZoqcps/FZgEoCdnZ0GGBnHjh3DyMiIOenOnz+PFStWID09Hffu3UNDQwPi4uKwZcsWJCcno6amBps2bcLQ0BAuXLiAJUuWGOBWr16N2tpaFBYWGjDv37+PpUuX4sqVK+YUlMdndHS0ORnLvm/HvGcALHr/LaQkRqD691s+xXxTMoFHjx6ZzwXk9evX+10wJ4aWApMAlMuHnF5yssiQE0pOK4FNTppnR0REBEZHR/HgwQNzKgpE7e3tWLdunYFUhkAn8+S0Cg8PR0xMjNlfhsAq8MmQPb7+5W84Y/17lFZsGzKPYIFQgM7IyAgtVZmN3wr4XEKOHDliFsfGxvq9yVxMdEQswOn2oRm3ejfLDcdYr3nEy2VJgOd4fRWYsg3T3NyM3t5ec+rJKSYn4ov+9qf8p6eqP3NnmiPvjGlpadi4ceNMU/nzEFeAbZgQN+hNT2/aNkxbWxvkT0lJiXl/ezrkve3MmTNYuXLlrLS5fPkyVq1aBZfLZd7/nh9TtWGi5jnxV8eAz1y2YWYlfUhPnrYNc/bsWXOZkEfdyZMnkZiYaG7I8tLf1NSEGzduoKCgAJs3b4Y8suWiIjfbixcvmnaLXBDkAnLgwAGUlZWZW7GALLdqWSu3V7mQ7Ny500D5fBumpCAFg8NPUM82TEgDFGxy07Zh5EYsJ5285Ms3DnLiyXucQNnR0WFusKWlpaZXWFlZibq6Ohw/ftzcjKXZLK0WWSvtHGnfSP9PbsnSzrl27ZpZL1+lTdeGeS83DknxLvzR6NsHZBsmWNtDZ/0L2zCSpjwu5fSTnuB0Q04yga6npwdZWVnmhjrbwTbMbBV7M+azDfNm+PjaVjFlG6a/vx/yvbA8TudyzNTOme7nz+cg75obNmyY8jvlucyXe718Bfj/AV++xozwAgUIIPFQVYAAqsrP4ASQDKgqQABV5WdwAkgGVBUggKryMzgBJAOqChBAVfkZnACSAVUFCKCq/AxOAMmAqgIEUFV+BieAZEBVAQKoKj+DE0AyoKoAAVSVn8EJIBlQVYAAqsrP4ASQDKgqQABV5WdwAkgGVBUggKryMzgBJAOqChBAVfkZnACSAVUFCKCq/AxOAMmAqgIEUFV+BieAZEBVAQKoKj+DE0AyoKoAAVSVn8EJIBlQVYAAqsrP4ASQDKgqQABV5WdwAkgGVBUggKryMzgBJAOqChBAVfkZnACSAVUFCGAQ8h88eBDhLheKtm4NYhe7lxLAIPzfV1lpVleUlwexi91LCWAQ/qekpSIsLAy3ejxB7GL3UgIYoP/y+5Oj3DFm9djwiPlt8ByzV4AAzl4zs6KqqgqlX35h/l29/1vs3bs3wJ3sXkYAA/R/1549qPnpR7N692e78F11dYA72b2MAAbov9Plghdes9rpcODJ6FiAO9m9jAAG4L/H40H6O28D3n8BhMMBT1c3Fi5cGMBudi8hgAH4v69yH37+9TfUHzpkVhdt24aSjz9CRXlFALvZvYQABuB/bV0dPiwqgtvtNqsHBgZwuL4en2zfHsBudi8hgHb7r149AVS3wO4ECKDd/qtXTwDVLbA7AQJot//q1RNAdQvsToAA2u2/evUEUN0CuxMggHb7r149AVS3wO4ECKDd/qtXTwDVLbA7AQJot//q1RNAdQvsToAA2u2/evUEUN0CuxMggHb7r149AVS3wO4ECKDd/qtXTwDVLbA7AQJot//q1RNAdQvsToAA2u2/evUEUN0CuxMggHb7r149AVS3wO4ECKDd/qtXTwDVLbA7AQJot//q1RNAdQvsToAA2u2/evUEUN0CuxMggHb7r149AVS3wO4ECKDd/qtXTwDVLbA7AQJot//q1RNAdQvsToAA2u2/evUEUN0CuxMggHb7r149AVS3wO4ECKDd/qtXTwDVLbA7AQJot//q1RNAdQvsToAA2u2/evUEUN0CuxMggHb7r149AVS3wO4E/gE2QQbVqo6vUAAAAABJRU5ErkJggg==</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" 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AAECBAgIsB8gQIAAAQKBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECByxcQFpoRMBzwAAAABJRU5ErkJggg==</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="Sprite" idx="1" x="0" y="0" heading="0" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,4,3,1" 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="148.66666666666663" y="49.166666666666714"><block s="clear"></block><block s="down"></block><block s="doRepeat"><l>360</l><script><block s="forward"><l>1</l></block><block s="turn"><l>1</l></block></script></block><block s="setHeading"><l>90</l></block><block s="forward"><l>55</l></block><block s="doForever"><script><block s="doRepeat"><l>60</l><script><block s="setColor"><color>0,4,3,1</color></block><block s="setSize"><l>1</l></block><block s="forward"><l>50</l></block><block s="doWait"><l>1</l></block><block s="setColor"><color>252,255,252,1</color></block><block s="setSize"><l>2</l></block><block s="forward"><l>-50</l></block><block s="turn"><block s="reportQuotient"><l>360</l><l>60</l></block></block></script></block></script></block></script></scripts></sprite><watcher scope="Sprite" s="xPosition" style="normal" x="10" y="10" color="74,108,212"/><watcher scope="Sprite" s="yPosition" style="normal" x="10" y="31.000001999999995" color="74,108,212"/></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><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;switch (which) {&#xD;    case &apos;Presentation mode&apos;:&#xD;        if (tf != ide.isAppMode) ide.toggleAppMode();&#xD;        return;&#xD;    case &apos;Retina display support&apos;:&#xD;        if (tf != isRetinaEnabled()) ide.toggleRetina();&#xD;        return;&#xD;    case &apos;Long form input dialog&apos;:&#xD;        if (tf != InputSlotDialogMorph.prototype.isLaunchingExpanded)&#xD;            ide.toggleLongFormInputDialog();&#xD;        return;&#xD;    case &apos;Plain prototype labels&apos;:&#xD;        if (tf != BlockLabelPlaceHolderMorph.prototype.plainLabel)&#xD;            ide.togglePlainPrototypeLabels();&#xD;        return;&#xD;    case &apos;Input sliders&apos;:&#xD;        MorphicPreferences.useSliderForInput = tf;&#xD;        return;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        ArgMorph.prototype.executeOnSliderEdit = tf;&#xD;        return;&#xD;    case &apos;Clicking sound&apos;:&#xD;        if (tf != !!BlockMorph.prototype.snapSound)&#xD;            BlockMorph.prototype.toggleSnapSound();&#xD;        return;&#xD;    case &apos;Turbo mode&apos;:&#xD;        if (tf != stage.isFastTracked)&#xD;            ide.toggleFastTracking();&#xD;        return;&#xD;    case &apos;Flat design&apos;:&#xD;        if (tf == MorphicPreferences.isFlat) return;&#xD;        if (tf)&#xD;            ide.flatDesign();&#xD;        else&#xD;            ide.defaultDesign();&#xD;        return;&#xD;    case &apos;Keyboard editing&apos;:&#xD;            ScriptsMorph.prototype.enableKeyboard = tf;&#xD;            if (ScriptsMorph.prototype.enableKeyboard) {&#xD;                ide.removeSetting(&apos;keyboard&apos;);&#xD;            } else {&#xD;                ide.saveSetting(&apos;keyboard&apos;, false);&#xD;            }&#xD;        return;&#xD;    case &apos;Table support&apos;:&#xD;            List.prototype.enableTables = tf;&#xD;            if (List.prototype.enableTables) {&#xD;                ide.removeSetting(&apos;tables&apos;);&#xD;            } else {&#xD;                ide.saveSetting(&apos;tables&apos;, false);&#xD;            }&#xD;        return;&#xD;    case &apos;Table lines&apos;:&#xD;                TableMorph.prototype.highContrast = tf;&#xD;                if (TableMorph.prototype.highContrast) {&#xD;                    ide.saveSetting(&apos;tableLines&apos;, true);&#xD;                } else {&#xD;                    ide.removeSetting(&apos;tableLines&apos;);&#xD;                }&#xD;        return;&#xD;    case &apos;Visible stepping&apos;:&#xD;        if (tf != Process.prototype.enableSingleStepping)&#xD;            ide.toggleSingleStepping();&#xD;        return;&#xD;    case &apos;Thread safe scripts&apos;:&#xD;        stage.isThreadSafe = tf;&#xD;        return;&#xD;    case &apos;Prefer smooth animations&apos;:&#xD;        if (tf != (StageMorph.prototype.frameRate &gt; 0))&#xD;            ide.toggleVariableFrameRate();&#xD;        return;&#xD;    case &apos;Flat line ends&apos;:&#xD;        SpriteMorph.prototype.useFlatLineEnds = tf;&#xD;        return;&#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;        return;&#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;        return;&#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;switch (which) {&#xD;    case &apos;Project notes&apos;:&#xD;        ide.projectNotes = value;&#xD;        return;&#xD;    case &apos;Project name&apos;:&#xD;        ide.setProjectName(value);&#xD;        return;&#xD;    case &apos;Language&apos;:&#xD;        ide.setLanguage(value);&#xD;        return;&#xD;    case &apos;Zoom blocks&apos;:&#xD;        if (!isNaN(value)) ide.setBlocksScale(Math.min(value, 12));&#xD;        return;&#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;        return;&#xD;    case &apos;Stage scale&apos;:&#xD;        ide.toggleStageSize(value != 1, Math.max(0.1, value));&#xD;        return;&#xD;};</l></block><list><block var="which"/><block var="value"/></list></block></script></block-definition></blocks><variables></variables></project><media name="9-2 and 9-3 assigment" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>