0.0.49

Block layout fixes.

docs/static/fonts/icons/iconfont.css

@@ -1,8 +1,8 @@
 @font-face {
 	font-family: "iconfont";
-	src: url("iconfont.eot?e05611aaee246c1da118a83eaf515de9?#iefix") format("embedded-opentype"),
-url("iconfont.woff2?e05611aaee246c1da118a83eaf515de9") format("woff2"),
-url("iconfont.woff?e05611aaee246c1da118a83eaf515de9") format("woff");
+	src: url("iconfont.eot?6e1ef95090bc1e1acc3a7e6bb86172de?#iefix") format("embedded-opentype"),
+url("iconfont.woff2?6e1ef95090bc1e1acc3a7e6bb86172de") format("woff2"),
+url("iconfont.woff?6e1ef95090bc1e1acc3a7e6bb86172de") format("woff");
 }
 
 .icon {
@@ -28,3 +28,60 @@ url("iconfont.woff?e05611aaee246c1da118a83eaf515de9") format("woff");
 .icon-gyro:before {
 	content: "\f104";
 }
+.icon-addpackage:before {
+	content: "\f105";
+}
+.icon-brick:before {
+	content: "\f106";
+}
+.icon-controls:before {
+	content: "\f107";
+}
+.icon-functions:before {
+	content: "\f108";
+}
+.icon-list:before {
+	content: "\f109";
+}
+.icon-logic:before {
+	content: "\f10a";
+}
+.icon-loops:before {
+	content: "\f10b";
+}
+.icon-math:before {
+	content: "\f10c";
+}
+.icon-motors:before {
+	content: "\f10d";
+}
+.icon-music:before {
+	content: "\f10e";
+}
+.icon-sensors:before {
+	content: "\f10f";
+}
+.icon-text:before {
+	content: "\f110";
+}
+.icon-variables:before {
+	content: "\f111";
+}
+.icon-cancel:before {
+	content: "\f112";
+}
+.icon-check:before {
+	content: "\f113";
+}
+.icon-download:before {
+	content: "\f114";
+}
+.icon-save:before {
+	content: "\f115";
+}
+.icon-advancedcollapsed:before {
+	content: "\f116";
+}
+.icon-advancedexpanded:before {
+	content: "\f117";
+}

docs/static/fonts/icons/iconfont.svg

@@ -19,6 +19,63 @@
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       unicode="&#xF104;"
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+    <glyph glyph-name="addpackage"
+      unicode="&#xF105;"
+      horiz-adv-x="40" d=" M4.3 19.1C4.3 10.5 11.4 3.5 20 3.5C28.6 3.5 35.7 10.5 35.7 19.1C35.7 27.8 28.6 34.8 20 34.8C11.4 34.8 4.3 27.8 4.3 19.1z M30.4 20.9L21.7 20.9L21.7 29.6L18.3 29.6L18.3 20.9L9.6 20.9L9.6 17.4L18.3 17.4L18.3 8.7L21.7 8.7L21.7 17.4L30.4 17.4z" />
+    <glyph glyph-name="brick"
+      unicode="&#xF106;"
+      horiz-adv-x="40" d=" M34.3 0.9H5.7V39.1H34.4V0.9zM10.4 32.7V18.4H29.6V32.7H10.4z" />
+    <glyph glyph-name="controls"
+      unicode="&#xF107;"
+      horiz-adv-x="40" d=" M6.1 33H9.6V5.2H6.1V33z M18.3 33H21.7V5.2H18.3V33z M30.4 33H33.9V5.2H30.4V33z M2.6 15.7H13V7H2.6V15.7z M14.8 31.3H25.2V22.6H14.8V31.3z M27 22.6H37.4V13.9H27V22.6z" />
+    <glyph glyph-name="functions"
+      unicode="&#xF108;"
+      horiz-adv-x="40" d=" M12.2 25.4H9.1C9.1 26.3 9.1 26.5 9.9 26.5C11.5 26.5 12.5 27.2 13.1 28.6C13.8 30.1 14.8 31.5 15.7 33.1C16.5 34.3 18.1 35.3 19.7 35.5C20.7 35.7 21.9 35.3 22.5 34.5C22.8 33.9 22.8 33.4 22.6 32.7C22.3 32.2 21.8 32 21.1 32.2C20.5 32.2 20.2 32.7 20.2 33.3C20.2 33.4 20.2 33.4 20.2 33.6C20.2 33.9 20.4 34.3 20.4 34.6C20 34.6 19.5 34.8 19.2 34.6C18.5 34.3 17.9 33.9 17.4 33.1C16.7 32 16.2 30.6 15.7 29.4C15.3 28.6 15 27.3 14.8 26.5H17.2C17.1 26.1 17.1 25.8 16.9 25.4H14.5C13.9 23.5 13.6 21.9 12.9 20.2C12.2 16.7 10.8 13.4 9.4 10.1C8.7 8.6 7.7 7.3 6.6 6.3C5.8 5.4 4.5 4.9 3.3 4.9C2.6 4.7 1.8 5.1 1.1 5.4C0.7 5.8 0.5 6.5 0.7 7.2C1.1 7.7 1.6 8 2.5 7.9C3 7.9 3.2 7.3 3.2 6.8C3.2 6.6 3 6.5 3 6.5C2.8 6.3 2.8 6.1 2.8 5.9C3 5.9 3.2 5.8 3.5 5.8C4.4 5.8 5.4 6.3 5.9 7.2C6.5 8 7 9.1 7.2 9.9C8.5 15.2 10.1 20.4 11.7 25.4C12.2 25.3 12.2 25.3 12.2 25.4z M32.5 4.7C32.7 4.9 32.7 5.1 32.9 5.3C34.8 6.3 36 8.4 36.4 10.5C37.1 13.9 37.1 17.4 36.2 20.9C35.7 22.8 34.5 24.2 33.1 25.4C32.9 25.6 32.7 25.8 32.7 25.9C36 24.7 39.2 20.6 39.2 15.3C39.3 10.8 36.7 6.5 32.5 4.7z M23.9 25.8C23.9 25.6 23.7 25.4 23.7 25.4C21.8 24.4 20.5 22.3 20.2 20.2C19.5 16.7 19.5 13.3 20.4 9.6C20.9 7.7 22.1 6.3 23.5 5.1C23.7 4.9 23.9 4.9 23.9 4.6C20 6.5 17.4 10.5 17.6 15C17.4 20.7 20.9 24.9 23.9 25.8z M32 12.2C32 12.2 32.2 12.2 32.4 12C32.4 12 32.4 12 32.4 11.9C31.9 11 31.3 10.1 30.3 9.6C29.9 9.3 29.2 9.1 28.5 9.6C28.4 9.8 28.2 9.9 28.2 10.3C27.9 11.3 27.7 12.4 27.5 13.4C27.5 13.6 27.5 13.6 27.3 13.8C27.2 13.4 27 13.1 26.6 12.7C26.1 12 25.6 11 24.7 10.3C24.4 9.9 24 9.6 23.5 9.4C23 9.3 22.5 9.4 21.9 9.9V10.1C21.9 10.5 21.9 10.8 22.3 11C22.5 11.2 22.8 11.2 23.2 11L23.3 10.8C23.9 10.5 24 10.3 24.4 11C25.1 12 25.9 13.4 26.8 14.5C26.8 14.6 26.8 14.8 26.8 15C26.6 15.7 26.5 16.6 26.3 17.3C25.9 18.5 25.4 19 24 19H23.9C23.7 19.2 23.9 19.3 24 19.3C24.7 19.5 25.8 19.7 26.5 19.7C26.6 19.7 26.8 19.7 27 19.5C27.5 18.8 27.9 18.1 28 17.1C28 16.9 28.2 16.6 28.2 16.4C28.4 16.7 28.7 17.3 29.1 17.6C29.6 18.1 30.1 18.8 30.8 19.3C31.2 19.5 31.5 19.7 31.9 19.7C32.4 19.7 32.7 19.3 32.7 18.8V18.6C32.5 18.1 32.2 17.9 31.7 18.1L31.7 18.1C31.5 18.1 31.5 18.1 31.3 18.1C30.8 18.5 30.1 18.3 29.6 17.8L29.6 17.8C29.2 17.3 28.7 16.6 28.4 15.9C28.4 15.7 28.4 15.7 28.4 15.5C28.7 14.3 28.9 12.9 29.2 11.5C29.2 11.3 29.2 11.3 29.4 11.2C29.6 10.6 29.9 10.5 30.3 11C31.3 11.3 31.5 11.9 32 12.2z" />
+    <glyph glyph-name="list"
+      unicode="&#xF109;"
+      horiz-adv-x="40" d=" M11.1 30.4H36.9V27.3H11.1V30.4z M11.1 22.4H36.9V19.3H11.1V22.4z M11.1 14.4H36.9V11.3H11.1V14.4z M5.6 27.3H3.8V33.6H2.4V34.6C3.3 34.6 4 35.1 4.2 36.2H5.6V27.3z M7.7 17.6V16H1.4V16.7C1.4 18.8 2.8 19.7 4 20.3C5.7 21.2 5.7 21.6 5.7 22.1C5.7 22.6 5.4 23.1 4.5 23.1C3.7 23.1 3.1 22.4 3.1 21.6H1.4C1.4 23.1 2.4 24.7 4.5 24.7C6.6 24.7 7.5 23.3 7.5 22.1C7.5 20.3 6.3 19.8 4.9 19C4 18.4 3.3 17.9 3.3 17.4H7.7z M4.5 4.5C2.4 4.5 1.4 5.9 1.2 7.5H3C3 6.6 3.5 6.1 4.5 6.1C5.6 6.1 6.1 6.6 6.1 7.3C6.1 8 5.6 8.5 4.7 8.5H4.2V9.9H4.5C5.6 9.9 5.9 10.4 5.9 11C5.9 11.7 5.4 12 4.7 12C3.8 12 3.3 11.3 3.3 10.6H1.6C1.6 12.2 2.6 13.6 4.5 13.6C6.4 13.6 7.5 12.3 7.5 11.1C7.5 10.4 7.1 9.7 6.3 9.4C7.3 9 7.7 8.2 7.7 7.3C7.8 6.1 6.8 4.5 4.5 4.5z" />
+    <glyph glyph-name="logic"
+      unicode="&#xF10A;"
+      horiz-adv-x="40" d=" M2.8 14.1H7.4C10 14.2 12.2 16 13.1 18.6C15 23.1 18.3 31.3 23.7 31.3S29.8 31.3 29.8 31.3V35.8L36.9 28.3L29.8 21.5V26.4H24.9C22.3 25.7 20.2 24 19.4 21.5C17.3 17 15.2 9.4 8.2 9.2C5.1 9.2 3 9.2 3 9.2V14.1z M2.8 31.1V26.2H8.2C8.2 26.2 11.4 26.2 13.1 22.1C13.8 23.8 14.7 25.4 15.7 26.9C15.7 26.9 12.2 30.9 8.4 30.9S2.8 31.1 2.8 31.1z M19.5 18.4C19.5 18.4 21.8 13.9 24.4 13.9H30V18.4L37.3 11.3L30 4.2V9H23.7C23.7 9 20.2 9 16.9 13.4C18 14.9 18.8 16.7 19.5 18.4z" />
+    <glyph glyph-name="loops"
+      unicode="&#xF10B;"
+      horiz-adv-x="40" d=" M6.3 12.7C4.5 15.2 2.6 17.4 0.9 20H4.5C4.5 24.2 6.3 28.4 9.2 31.3C11.3 33.4 13.7 34.8 16.7 35.3C21.9 36.6 27.3 35 31.1 31.2C30.3 30.3 29.4 29.4 28.7 28.7C24.2 32.6 19.3 33.3 14.1 30.5C10.3 28.4 8.2 24.4 8.2 20.2H11.8C9.7 17.6 7.8 15 6.3 12.7z M32.2 20H28.5C30.4 22.5 32.2 24.7 33.9 27.3C35.8 24.9 37.6 22.6 39.3 20H35.6C35.6 15.7 33.7 11.5 30.6 8.6C28.5 6.6 26.1 5.3 23.3 4.7C18.1 3.5 12.7 5.1 8.9 8.9L11.3 11.3C15.6 7.5 20.7 6.6 25.9 9.6C29.9 11.7 32.2 15.7 32.2 20z" />
+    <glyph glyph-name="math"
+      unicode="&#xF10C;"
+      horiz-adv-x="40" d=" M15.2 5.3C14.9 4.9 14.2 4.2 13.8 3.9L9.3 8.4C7.6 6.7 6.2 5.3 4.8 3.9C4.4 4.2 3.8 4.9 3.4 5.3L7.9 9.8C6.2 11.5 4.8 12.9 3.4 14.3C3.8 14.7 4.4 15.4 4.8 15.7L9.3 11.2L13.8 15.7C14.2 15.4 14.9 14.7 15.2 14.3L10.7 9.8C12.1 8.2 13.7 6.7 15.2 5.3z M1.5 28V30H7.9V36.4C8.6 36.4 9.1 36.4 9.8 36.4V30H16.3V28H9.8V21.6H7.8V28H1.5z M38.4 10.7H22V14.1H38.4V10.7z M38.4 7.2V3.7H22V7.2H38.4z M38.4 31V27.5H22V31H38.4z" />
+    <glyph glyph-name="motors"
+      unicode="&#xF10D;"
+      horiz-adv-x="40" d=" M28.9 25.8C27.5 24.4 25.9 22.9 24.5 21.5H35.7V32.6L32.2 29.1C29.6 32.3 25.9 34.3 21.8 34.9C18.3 35.4 14.6 34.5 11.7 32.6C4.2 28.1 1.9 18.3 6.5 10.9S20.7 1.1 28.2 5.6C30.8 7.2 32.7 9.5 34.1 12.1C32.7 12.6 31.3 13.3 29.9 13.8C28.5 11 25.9 9 23 8.1C20.7 7.4 18.3 7.6 16 8.4C10.3 10.7 7.3 17.1 9.4 22.9C10.6 26.3 13.6 29 17.1 29.8C21.6 31.2 26.3 29.5 28.9 25.8z M16.7 19C16.7 17.1 18.3 15.7 20 15.7S23.3 17.3 23.3 19C23.3 21 21.8 22.3 20 22.3C18.1 22.5 16.7 21 16.7 19C16.7 19 16.7 19 16.7 19z" />
+    <glyph glyph-name="music"
+      unicode="&#xF10E;"
+      horiz-adv-x="40" d=" M24.2 17.7C27.1 17.2 29.9 15.7 31.7 13.2C32.5 13.2 33.4 13.2 33.4 13.2S36 20.9 30.3 26.3S13.4 31.7 9.2 26.3C6.3 22.6 5.2 17.6 6.8 13.2C7.3 13.2 7.7 13.2 8.2 13.2C8.2 13.2 11.1 17.6 15.8 17.7C15.7 10.1 15.7 3.5 15.7 3.5C12.3 4.2 9.6 6.3 8 9.4C4.5 10.1 1.7 13.2 1.7 17C1.7 28.3 10.3 34.8 20 34.8S38.8 27.3 38.1 17C37.7 9.9 31.8 9.4 31.8 9.4C30.4 6.3 27.7 4 24.3 3.5C24.2 11.3 24.2 17.7 24.2 17.7z" />
+    <glyph glyph-name="sensors"
+      unicode="&#xF10F;"
+      horiz-adv-x="40" d=" M20 36.9C10.6 36.9 3 29.2 3 19.8C3 10.4 10.6 2.8 20 2.8S37 10.4 37 19.8C36.9 29.4 29.4 36.9 20 36.9zM20 8.2C13.4 8.2 8.2 13.6 8.2 20S13.6 31.8 20 31.8S31.8 26.4 31.8 20S26.6 8.2 20 8.2z M13.2 20C13.2 16.3 16.3 13.2 20 13.2C23.7 13.2 26.8 16.3 26.8 20C26.8 23.7 23.7 26.8 20 26.8C16.3 26.8 13.2 23.7 13.2 20z" />
+    <glyph glyph-name="text"
+      unicode="&#xF110;"
+      horiz-adv-x="40" d=" M23.1 30.6V2.8H16.5V30.6H7.7V36.7H32.3V30.6H23.1z" />
+    <glyph glyph-name="variables"
+      unicode="&#xF111;"
+      horiz-adv-x="40" d=" M36.8 12V7.8H3.4V12H36.8z M36.8 22.1V17.9H3.4V22.1H36.8z M36.7 32.2V28H3.3V32.2H36.7z" />
+    <glyph glyph-name="cancel"
+      unicode="&#xF112;"
+      horiz-adv-x="40" d=" M4285.9 23284.1H4308.1V23280.4H4285.9V23284.1z M4285.9 23302.6H4289.6V23280.4H4285.9V23302.6z" />
+    <glyph glyph-name="check"
+      unicode="&#xF113;"
+      horiz-adv-x="40" d=" M4209.2 23456H4231.3V23452.3H4209.2V23456z M4201.2 23463.4H4204.9V23452.3H4201.2V23463.4z" />
+    <glyph glyph-name="download"
+      unicode="&#xF114;"
+      horiz-adv-x="40" d=" M5.2 15.7H36.5V1.7H5.2V15.7z M28.5 24.2L26.1 26.6L22.6 23.1L22.6 36.5L19.1 36.5L19.1 23.5L16 26.6L13.6 24.2L20.9 16.7L21 16.9L21.2 16.7z" />
+    <glyph glyph-name="save"
+      unicode="&#xF115;"
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+    <glyph glyph-name="advancedcollapsed"
+      unicode="&#xF116;"
+      horiz-adv-x="40" d=" M39.7 28.2L36.2 31.5L20 15.3L3.8 31.5L0.3 28.2L18.3 10.3L18.3 10.3L20 8.5L20.5 9L20.5 9z" />
+    <glyph glyph-name="advancedexpanded"
+      unicode="&#xF117;"
+      horiz-adv-x="40" d=" M39.3 12L21.7 29.6L21.7 29.6L20 31.3L19.5 30.8L19.5 30.8L0.7 12L4 8.7L20 24.7L36 8.7z" />
   </font>
 </defs>
 </svg>

libs/color-sensor/color.ts

@@ -56,6 +56,7 @@ namespace sensors {
 
         constructor(port: number) {
             super(port)
+            this._setMode(ColorSensorMode.None);
             this.thresholdDetector = new sensors.internal.ThresholdDetector(this.id());
         }
 

libs/core/_locales/core-jsdoc-strings.json

@@ -29,17 +29,12 @@
   "brick.clearScreen": "Clears the screen",
   "brick.lightPattern": "Pattern block.",
   "brick.lightPattern|param|pattern": "the lights pattern to use. eg: LightsPattern.Green",
-  "brick.print": "Show text on the screen.",
+  "brick.printLine": "Show text on the screen at a specific line.",
+  "brick.printLine|param|line": "the line number to print the text at, eg: 0",
+  "brick.printLine|param|text": "the text to print on the screen, eg: \"Hello world\"",
   "brick.printPorts": "Prints the port states on the screen",
-  "brick.print|param|text": "the text to print on the screen, eg: \"Hello world\"",
-  "brick.print|param|x": "the starting position's x coordinate, eg: 0",
-  "brick.print|param|y": "the starting position's x coordinate, eg: 0",
   "brick.setLight": "Set lights.",
   "brick.setLight|param|pattern": "the lights pattern to use.",
-  "brick.setPixel": "Sets a pixel on or off",
-  "brick.setPixel|param|on": "a value indicating if the pixel should be on or off",
-  "brick.setPixel|param|x": "the starting position's x coordinate, eg: 0",
-  "brick.setPixel|param|y": "the starting position's x coordinate, eg: 0",
   "brick.showImage": "Shows an image on screen",
   "brick.showImage|param|image": "image to draw",
   "console": "Reading and writing data to the console output.\n\nReading and writing data to the console output.",
@@ -75,9 +70,15 @@
   "motors.MotorBase.setSpeed": "Sets the speed of the motor.",
   "motors.MotorBase.setSpeed|param|speed": "the speed from ``100`` full forward to ``-100`` full backward, eg: 50",
   "motors.MotorBase.stop": "Stops the motor(s).",
+  "motors.SynchedMotorPair.drive": "Makes a differential drive robot move with a given speed (%) and rotation rate (deg/s)\nusing a unicycle model.",
+  "motors.SynchedMotorPair.drive|param|rotationSpeed": "rotation of the robot around the center point, eg: 30",
+  "motors.SynchedMotorPair.drive|param|speed": "speed of the center point between motors, eg: 10",
+  "motors.SynchedMotorPair.drive|param|value": "the amount of movement, eg: 2",
+  "motors.SynchedMotorPair.setDimensions": "Sets the wheels radius and base length of a directional drive robot",
+  "motors.SynchedMotorPair.setDimensions|param|wheelRadius": "@param baseLength ",
   "motors.SynchedMotorPair.steer": "Turns the motor and the follower motor by a number of rotations",
   "motors.SynchedMotorPair.steer|param|speed": "the speed from ``100`` full forward to ``-100`` full backward, eg: 50",
-  "motors.SynchedMotorPair.steer|param|steering": "the ratio of power sent to the follower motor, from ``-100`` to ``100``",
+  "motors.SynchedMotorPair.steer|param|turnRatio": "the ratio of power sent to the follower motor, from ``-200`` to ``200``, eg: 0",
   "motors.SynchedMotorPair.steer|param|unit": "the meaning of the value",
   "motors.SynchedMotorPair.steer|param|value": "the move quantity, eg: 2",
   "motors.SynchedMotorPair.tank": "The Move Tank block can make a robot drive forward, backward, turn, or stop. \nUse the Move Tank block for robot vehicles that have two Large Motors, \nwith one motor driving the left side of the vehicle and the other the right side. \nYou can make the two motors go at different speeds or in different directions \nto make your robot turn.",

libs/core/_locales/core-strings.json

@@ -35,10 +35,9 @@
   "brick.buttonUp|block": "up",
   "brick.clearScreen|block": "clear screen",
   "brick.lightPattern|block": "%pattern",
+  "brick.printLine|block": "print %text| at line %line",
   "brick.printPorts|block": "print ports",
-  "brick.print|block": "print %text| at x: %x| y: %y",
   "brick.setLight|block": "set light to %pattern=led_pattern",
-  "brick.setPixel|block": "set pixel %on| at x: %x| y: %y",
   "brick.showImage|block": "show image %image=screen_image_picker",
   "brick|block": "brick",
   "console.logValue|block": "console|log value %name|= %value",
@@ -54,8 +53,9 @@
   "motors.MotorBase.setBrake|block": "set %motor|brake %brake",
   "motors.MotorBase.setReversed|block": "set %motor|reversed %reversed",
   "motors.MotorBase.setSpeed|block": "set speed of %motor|to %speed|%",
-  "motors.SynchedMotorPair.steer|block": "steer %chassis|%steering|%|at speed %speed|%|by %value|%unit",
-  "motors.SynchedMotorPair.tank|block": "tank %chassis|left %speedLeft|%|right %speedRight|%|by %value|%unit",
+  "motors.SynchedMotorPair.drive|block": "drive %chassis|at %speed|cm/s|turning %rotationSpeed|deg/s|for %value|%unit",
+  "motors.SynchedMotorPair.steer|block": "steer %chassis turn by|%turnRatio|at speed %speed|%|for %value|%unit",
+  "motors.SynchedMotorPair.tank|block": "tank %chassis|left %speedLeft|%|right %speedRight|%|for %value|%unit",
   "motors.largeAB|block": "large A+B",
   "motors.largeAD|block": "large A+D",
   "motors.largeA|block": "large A",

libs/core/buttons.ts

@@ -66,6 +66,7 @@ namespace brick {
 
         //% hidden
         _update(curr: boolean) {
+            if (this == null) return
             if (this._isPressed == curr) return
             this._isPressed = curr
             if (curr) {
@@ -104,7 +105,7 @@ namespace brick {
         //% blockId=buttonWasPressed
         //% parts="brick"
         //% blockNamespace=brick
-        //% weight=80 blockGap=8
+        //% weight=80
         //% group="Buttons"
         wasPressed() {
             const r = this._wasPressed

libs/core/input.ts

@@ -214,6 +214,7 @@ namespace sensors.internal {
         }
 
         public setLevel(level: number) {
+            if (this == null) return
             this.level = this.clampValue(level);
 
             if (this.level >= this.highThreshold) {

libs/core/output.ts

@@ -14,7 +14,7 @@ enum Output {
     //% block="C+D"
     CD = Output.C | Output.D,
     //% block="A+D"
-    AD = Output.B | Output.C,
+    AD = Output.A | Output.D,
     //% block="All"
     ALL = 0x0f
 }
@@ -399,9 +399,13 @@ namespace motors {
 
     //% fixedInstances
     export class SynchedMotorPair extends MotorBase {
+        private wheelRadius: number;
+        private baseLength: number;
 
         constructor(ports: Output) {
             super(ports, () => this.__init(), (speed) => this.__setSpeed(speed), (steps, stepsOrTime, speed) => this.__move(steps, stepsOrTime, speed));
+            this.wheelRadius = 3;
+            this.baseLength = 12;
             this.markUsed();
         }
 
@@ -438,18 +442,82 @@ namespace motors {
         }
 
         /**
-         * Turns the motor and the follower motor by a number of rotations
-         * @param value the move quantity, eg: 2
-         * @param unit the meaning of the value
-         * @param steering the ratio of power sent to the follower motor, from ``-100`` to ``100``
-         * @param speed the speed from ``100`` full forward to ``-100`` full backward, eg: 50
+         * The Move Tank block can make a robot drive forward, backward, turn, or stop. 
+         * Use the Move Tank block for robot vehicles that have two Large Motors, 
+         * with one motor driving the left side of the vehicle and the other the right side. 
+         * You can make the two motors go at different speeds or in different directions 
+         * to make your robot turn.
+         * @param value the amount of movement, eg: 2
+         * @param unit 
+         * @param speedLeft the speed on the left motor, eg: 50
+         * @param speedRight the speed on the right motor, eg: 50
          */
-        //% blockId=motorPairTurn block="steer %chassis|%steering|%|at speed %speed|%|by %value|%unit"
+        //% blockId=motorPairTank block="tank %chassis|left %speedLeft|%|right %speedRight|%|for %value|%unit"
         //% weight=9 blockGap=8
-        //% steering.min=-100 steering=100
+        //% speedLeft.min=-100 speedLeft=100
+        //% speedRight.min=-100 speedRight=100
         //% inlineInputMode=inline
         //% group="Chassis"
-        steer(steering: number, speed: number, value: number, unit: MoveUnit) {
+        tank(speedLeft: number, speedRight: number, value: number, unit: MoveUnit) {
+            this.init();
+
+            speedLeft = Math.clamp(-100, 100, speedLeft >> 0);
+            speedRight = Math.clamp(-100, 100, speedRight >> 0);
+
+            const speed = Math.abs(speedLeft) > Math.abs(speedRight) ? speedLeft : speedRight;
+            const turnRatio = speedLeft == speed
+                ? (100 - speedRight / speedLeft * 100)
+                : (speedLeft / speedRight * 100 - 100);
+            this.steer(turnRatio, speed, value, unit);
+        }
+
+        /**
+         * Makes a differential drive robot move with a given speed (%) and rotation rate (deg/s)
+         * using a unicycle model.
+         * @param speed speed of the center point between motors, eg: 10
+         * @param rotationSpeed rotation of the robot around the center point, eg: 30
+         * @param value the amount of movement, eg: 2
+         * @param unit 
+         */
+        //% blockId=motorDrive block="drive %chassis|at %speed|cm/s|turning %rotationSpeed|deg/s|for %value|%unit"
+        //% inlineInputMode=inline
+        //% group="Chassis"
+        //% weight=8 blockGap=8
+        drive(speed: number, rotationSpeed: number, value: number, unit: MoveUnit) {
+            this.init();
+
+            // speed is expressed in %
+            const R = this.wheelRadius; // cm
+            const L = this.baseLength; // cm
+            const PI = 3.14;
+            const maxw = 170 / 60 * 2 * PI; // rad / s
+            const maxv = maxw * R; // cm / s
+            // speed is cm / s
+            const v = speed; // cm / s
+            const w = rotationSpeed / 360 * 2 * PI; // rad / s
+
+            const vr = (2 * v + w * L) / (2 * R); // rad / s
+            const vl = (2 * v - w * L) / (2 * R); // rad / s
+
+            const sr = vr / maxw * 100; // % 
+            const sl = vl / maxw * 100; // %
+
+            this.tank(sr, sl, value, unit)
+        }    
+        
+        /**
+         * Turns the motor and the follower motor by a number of rotations
+         * @param turnRatio the ratio of power sent to the follower motor, from ``-200`` to ``200``, eg: 0
+         * @param speed the speed from ``100`` full forward to ``-100`` full backward, eg: 50
+         * @param value the move quantity, eg: 2
+         * @param unit the meaning of the value
+         */
+        //% blockId=motorPairTurn block="steer %chassis turn by|%turnRatio|at speed %speed|%|for %value|%unit"
+        //% weight=6 blockGap=8
+        //% turnRatio.min=-200 turnRatio=200
+        //% inlineInputMode=inline
+        //% group="Chassis"
+        steer(turnRatio: number, speed: number, value: number, unit: MoveUnit) {
             this.init();
             speed = Math.clamp(-100, 100, speed >> 0);
             if (!speed) {
@@ -457,7 +525,7 @@ namespace motors {
                 return;
             }
 
-            const turnRatio = Math.clamp(-200, 200, steering + 100 >> 0);
+            turnRatio = Math.clamp(-200, 200, turnRatio >> 0);
             let useSteps: boolean;
             let stepsOrTime: number;
             switch (unit) {
@@ -470,7 +538,7 @@ namespace motors {
                     useSteps = true;
                     break;
                 default:
-                    stepsOrTime = value;
+                    stepsOrTime = value >> 0;
                     useSteps = false;
                     break;
             }
@@ -482,30 +550,17 @@ namespace motors {
                 stepsOrTime: stepsOrTime,
                 useBrake: this._brake
             });
-        }
+        }        
 
         /**
-         * The Move Tank block can make a robot drive forward, backward, turn, or stop. 
-         * Use the Move Tank block for robot vehicles that have two Large Motors, 
-         * with one motor driving the left side of the vehicle and the other the right side. 
-         * You can make the two motors go at different speeds or in different directions 
-         * to make your robot turn.
-         * @param value the amount of movement, eg: 2
-         * @param unit 
-         * @param speedLeft the speed on the left motor, eg: 50
-         * @param speedRight the speed on the right motor, eg: 50
+         * Sets the wheels radius and base length of a directional drive robot
+         * @param wheelRadius 
+         * @param baseLength 
          */
-        //% blockId=motorPairTank block="tank %chassis|left %speedLeft|%|right %speedRight|%|by %value|%unit"
-        //% weight=9 blockGap=8
-        //% speedLeft.min=-100 speedLeft=100
-        //% speedRight.min=-100 speedRight=100
-        //% inlineInputMode=inline
         //% group="Chassis"
-        tank(speedLeft: number, speedRight: number, value: number, unit: MoveUnit) {
-            speedLeft = Math.clamp(speedLeft >> 0, -100, 100);
-            speedRight = Math.clamp(speedRight >> 0, -100, 100);
-            const steering = (speedRight * 100 / speedLeft) >> 0;
-            this.steer(speedLeft, steering, value, unit);
+        setDimensions(wheelRadius: number, baseLength: number): void {
+            this.wheelRadius = wheelRadius;
+            this.baseLength = baseLength;
         }
 
         /**
@@ -513,6 +568,8 @@ namespace motors {
          */
         //%
         toString(): string {
+            this.init();
+
             let r = outputToName(this._port);
             for (let i = 0; i < DAL.NUM_OUTPUTS; ++i) {
                 if (this._port & (1 << i)) {

libs/core/screen.ts

@@ -80,15 +80,6 @@ namespace brick {
         }
     }
 
-    /**
-     * Sets a pixel on or off
-     * @param on a value indicating if the pixel should be on or off
-     * @param x the starting position's x coordinate, eg: 0
-     * @param y the starting position's x coordinate, eg: 0
-     */
-    //% blockId=screen_setpixel block="set pixel %on| at x: %x| y: %y"
-    //% weight=98 group="Screen"
-    //% x.min=0 x.max=178 y.min=0 y.max=128 on.fieldEditor=toggleonoff
     export function setPixel(on: boolean, x: number, y: number) {
         x |= 0
         y |= 0
@@ -97,14 +88,20 @@ namespace brick {
     }
 
     /**
-     * Show text on the screen.
+     * Show text on the screen at a specific line.
      * @param text the text to print on the screen, eg: "Hello world"
-     * @param x the starting position's x coordinate, eg: 0
-     * @param y the starting position's x coordinate, eg: 0
+     * @param line the line number to print the text at, eg: 0
      */
-    //% blockId=screen_print block="print %text| at x: %x| y: %y"
-    //% weight=99 group="Screen" inlineInputMode="inline" blockGap=8
-    //% x.min=0 x.max=178 y.min=0 y.max=128
+    //% blockId=screen_print block="print %text| at line %line"
+    //% weight=98 group="Screen" inlineInputMode="inline" blockGap=8
+    //% line.min=0 line.max=9
+    export function printLine(text: string, line: number) {
+        const NUM_LINES = 9;
+        const offset = 5;
+        const y = offset + (Math.clamp(0, NUM_LINES, line) / (NUM_LINES + 2)) * DAL.LCD_HEIGHT;
+        brick.print(text, offset, y);
+    }
+
     export function print(text: string, x: number, y: number, mode = Draw.Normal) {
         x |= 0
         y |= 0
@@ -140,7 +137,7 @@ namespace brick {
      * @param image image to draw
      */
     //% blockId=screen_show_image block="show image %image=screen_image_picker"
-    //% weight=95 group="Screen" blockGap=8
+    //% weight=100 group="Screen" blockGap=8
     export function showImage(image: Image, delay: number = 400) {
         if (!image) return;
         image.draw(0, 0, Draw.Normal);
@@ -166,7 +163,7 @@ namespace brick {
      * Clears the screen
      */
     //% blockId=screen_clear_screen block="clear screen"
-    //% weight=94 group="Screen" blockGap=8
+    //% weight=90 group="Screen"
     export function clearScreen() {
         screen.clear();
     }
@@ -221,10 +218,14 @@ namespace brick {
         // motors
         const datas = motors.getAllMotorData();
         for(let i = 0; i < datas.length; ++i) {
-            const x = i * 52;
             const data = datas[i];
+            if (!data.actualSpeed && !data.count) continue;
+            const x = i * 52;
             print(`${data.actualSpeed}%`, x, brick.LINE_HEIGHT)
             print(`${data.count}>`, x, 2 * brick.LINE_HEIGHT)
+
+            console.logValue(`speed.` + "ABCD"[i], data.actualSpeed);
+            console.logValue(`angle.` + "ABCD"[i], data.count);
         }
 
         // sensors
@@ -232,7 +233,10 @@ namespace brick {
         for(let i =0; i < sis.length; ++i) {
             const si = sis[i];
             const x = (si.port() - 1) * 52;
-            print(`${si._query()}`, x, 9 * brick.LINE_HEIGHT)
+            const v = si._query();
+            print(`${v}`, x, 9 * brick.LINE_HEIGHT)
+
+            console.logValue(`sensor.` + si.port(), v);
         }
     }
 }

libs/ev3/ns.ts

@@ -1,30 +1,30 @@
 
-//% color="#68C3E2" weight=100
+//% color="#68C3E2" weight=100 icon="\uf106"
 //% groups='["Buttons", "Screen"]'
 //% labelLineWidth=0
 namespace brick {
 }
 
 
-//% color="#C8509B" weight=95 icon="\uf192"
+//% color="#C8509B" weight=95 icon="\uf10f"
 //% labelLineWidth=0
 //% groups='["Ultrasonic Sensor", "Touch Sensor", "Color Sensor", "Infrared Sensor", "Remote Infrared Beacon", "Gyro Sensor"]'
 //% groupIcons='["\uf101","\uf103","\uf102","","","\uf104"]'
 namespace sensors {
 }
 
-//% color="#A5CA18" weight=90 icon="\uf185"
+//% color="#A5CA18" weight=90 icon="\uf10d"
 //% groups='["Motion", "Sensors", "Chassis"]'
 //% labelLineWidth=0
 namespace motors {
 }
 
-//% color="#D67923" weight=80
+//% color="#D67923" weight=80 icon="\uf10e"
 namespace music {
 
 }
 
-//% color="#5F3109"
+//% color="#5F3109" icon="\uf107"
 namespace control {
 
 }

libs/infrared-sensor/ir.ts

@@ -112,7 +112,7 @@ namespace sensors {
         //% blockId=remotebuttonWasPressed
         //% parts="remote"
         //% blockNamespace=sensors
-        //% weight=80 blockGap=8
+        //% weight=80
         //% group="Remote Infrared Beacon"
         wasPressed() {
             return this.button.wasPressed();
@@ -238,7 +238,7 @@ namespace sensors {
         //% blockId=infraredGetRemoteCommand
         //% parts="infrared"
         //% blockNamespace=sensors
-        //% weight=65 blockGap=8        
+        //% weight=65       
         //% group="Infrared Sensor"     
         remoteCommand(): number {
             this._setMode(IrSensorMode.RemoteControl)

libs/music/_locales/music-jsdoc-strings.json

@@ -2,8 +2,6 @@
   "Sound.buffer": "Returns the underlaying Buffer object.",
   "Sound.play": "Play sound.",
   "music": "Generation of music tones.",
-  "music._soundPicker": "A sound",
-  "music._soundPicker|param|sound": "the sound",
   "music.beat": "Return the duration of a beat in milliseconds (the beat fraction).",
   "music.beat|param|fraction": "the fraction of the current whole note, eg: BeatFraction.Half",
   "music.changeTempoBy": "Change the tempo up or down by some amount of beats per minute (bpm).",

libs/music/_locales/music-strings.json

@@ -20,7 +20,6 @@
   "Note.GSharp|block": "G#",
   "SoundOutputDestination.Pin|block": "pin",
   "SoundOutputDestination.Speaker|block": "speaker",
-  "music._soundPicker|block": "%sound",
   "music.beat|block": "%fraction|beat",
   "music.changeTempoBy|block": "change tempo by %value|(bpm)",
   "music.noteFrequency|block": "%note",

libs/music/music.cpp

@@ -170,7 +170,7 @@ void playTone(int frequency, int ms) {
 //% blockId=music_stop_all_sounds block="stop all sounds"
 //% parts="headphone"
 //% blockNamespace=music
-//% weight=76 blockGap=8
+//% weight=97
 void stopAllSounds() {
     if (currentSample) {
         samplePtr = currentSample->length;

libs/music/shims.d.ts

@@ -32,7 +32,7 @@ declare namespace music {
     //% blockId=music_stop_all_sounds block="stop all sounds"
     //% parts="headphone"
     //% blockNamespace=music
-    //% weight=76 blockGap=8 shim=music::stopAllSounds
+    //% weight=97 shim=music::stopAllSounds
     function stopAllSounds(): void;
 
     /** Makes a sound bound to a buffer in WAV format. */

libs/music/sounds.ts

@@ -264,7 +264,7 @@ namespace music {
      * @param sound the sound to play
      */
     //% blockId=music_play_sound_effect_until_done block="play sound effect %sound|until done"
-    //% weight=98
+    //% weight=98 blockGap=8
     export function playSoundEffectUntilDone(sound: Sound) {
         if (!sound) return;
         sound.play();
@@ -276,7 +276,7 @@ namespace music {
      */
     //% blockId=music_sound_picker block="%sound" shim=TD_ID
     //% weight=0 blockHidden=1
-    export function _soundPicker(sound: Sound): Sound {
+    export function __soundPicker(sound: Sound): Sound {
         return sound;
     }
 
@@ -285,7 +285,7 @@ namespace music {
      * @param sound the sound to play
      */
     //% blockId=music_play_sound_effect block="play sound effect %sound"
-    //% weight=99
+    //% weight=99 blockGap=8
     export function playSoundEffect(sound: Sound) {
         if (!sound || numSoundsPlaying >= soundsLimit) return;
         numSoundsPlaying++;

libs/touch-sensor/touch.ts

@@ -75,7 +75,7 @@ namespace sensors {
         //% blockId=touchIsPressed
         //% parts="touch"
         //% blockNamespace=sensors
-        //% weight=81 blockGap=8
+        //% weight=81
         //% group="Touch Sensor"
         isPressed() {
             return this.button.isPressed();

libs/ultrasonic-sensor/ultrasonic.ts

@@ -75,7 +75,7 @@ namespace sensors {
         //% blockId=sonarGetDistance
         //% parts="ultrasonicsensor"
         //% blockNamespace=sensors
-        //% weight=65 blockGap=8   
+        //% weight=65
         //% group="Ultrasonic Sensor"     
         distance(): number {
             // it supposedly also has an inch mode, but we stick to cm

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pxt-ev3",
-  "version": "0.0.47",
+  "version": "0.0.49",
   "description": "LEGO Mindstorms EV3 for Microsoft MakeCode",
   "private": true,
   "keywords": [
@@ -45,7 +45,7 @@
   },
   "dependencies": {
     "pxt-common-packages": "0.14.13",
-    "pxt-core": "3.0.2"
+    "pxt-core": "3.0.5"
   },
   "scripts": {
     "test": "node node_modules/pxt-core/built/pxt.js travis"

pxtarget.json

@@ -137,6 +137,15 @@
             "functions": "#19325A",
             "arrays": "#901F76"
         },
+        "blockIcons": {
+            "loops": "\uf10b",
+            "logic": "\uf10a",
+            "math": "\uf10c",
+            "variables": "\uf111",
+            "text": "\uf110",
+            "functions": "\uf108",
+            "arrays": "\uf109"
+        },
         "monacoColors": {
             "editor.background": "#ecf6ff"
         }

sim/state/color.ts

@@ -3,12 +3,13 @@
 namespace pxsim {
 
     export enum ColorSensorMode {
+        None = -1,
         Reflected = 0,
         Ambient = 1,
         Colors = 2,
         RefRaw = 3,
         RgbRaw = 4,
-        ColorCal = 5
+        ColorCal = 5,
     }
 
     export enum ThresholdState {
@@ -24,6 +25,7 @@ namespace pxsim {
 
         constructor(port: number) {
             super(port);
+            this.mode = -1;
         }
 
         getDeviceType() {

sim/state/motornode.ts

@@ -15,6 +15,7 @@ namespace pxsim {
         private speedCmdValues: number[];
         private speedCmdTacho: number;
         private speedCmdTime: number;
+        private _synchedMotor: MotorNode; // non-null if master motor
 
         constructor(port: number, large: boolean) {
             super(port);
@@ -22,22 +23,34 @@ namespace pxsim {
         }
 
         getSpeed() {
-            return this.speed * (this.polarity  == 0 ? -1 : 1);
+            return this.speed * (this.polarity == 0 ? -1 : 1);
         }
 
         getAngle() {
             return this.angle;
         }
 
+        // returns the slave motor if any
+        getSynchedMotor() {
+            return this._synchedMotor;
+        }
+
         setSpeedCmd(cmd: DAL, values: number[]) {
             this.speedCmd = cmd;
             this.speedCmdValues = values;
             this.speedCmdTacho = this.angle;
             this.speedCmdTime = pxsim.U.now();
+            delete this._synchedMotor;
+        }
+
+        setSyncCmd(motor: MotorNode, cmd: DAL, values: number[]) {
+            this.setSpeedCmd(cmd, values);
+            this._synchedMotor = motor;
         }
 
         clearSpeedCmd() {
             delete this.speedCmd;
+            delete this._synchedMotor;
         }
 
         setLarge(large: boolean) {
@@ -67,6 +80,7 @@ namespace pxsim {
 
         stop() {
             this.started = false;
+            this.clearSpeedCmd();
         }
 
         start() {
@@ -77,7 +91,7 @@ namespace pxsim {
             console.log(`motor: ${elapsed}ms - ${this.speed}% - ${this.angle}> - ${this.tacho}|`)
             const interval = Math.min(20, elapsed);
             let t = 0;
-            while(t < elapsed) {
+            while (t < elapsed) {
                 let dt = interval;
                 if (t + dt > elapsed) dt = elapsed - t;
                 this.updateStateStep(dt);
@@ -97,14 +111,14 @@ namespace pxsim {
                 case DAL.opOutputTimeSpeed:
                 case DAL.opOutputTimePower:
                 case DAL.opOutputStepPower:
-                case DAL.opOutputStepSpeed:
+                case DAL.opOutputStepSpeed: {
                     // ramp up, run, ramp down, <brake> using time
                     const speed = this.speedCmdValues[0];
                     const step1 = this.speedCmdValues[1];
                     const step2 = this.speedCmdValues[2];
                     const step3 = this.speedCmdValues[3];
                     const brake = this.speedCmdValues[4];
-                    const dstep = (this.speedCmd == DAL.opOutputTimePower || this.speedCmd == DAL.opOutputTimeSpeed) 
+                    const dstep = (this.speedCmd == DAL.opOutputTimePower || this.speedCmd == DAL.opOutputTimeSpeed)
                         ? pxsim.U.now() - this.speedCmdTime
                         : this.tacho - this.speedCmdTacho;
                     if (dstep < step1) // rampup
@@ -117,9 +131,36 @@ namespace pxsim {
                         if (brake) this.speed = 0;
                         this.clearSpeedCmd();
                     }
-                    this.speed = Math.round(this.speed); // integer only
                     break;
+                }
+                case DAL.opOutputStepSync:
+                case DAL.opOutputTimeSync: {
+                    if (!this._synchedMotor) // handled in other motor code
+                        break;
+
+                    const otherMotor = this._synchedMotor;
+                    const speed = this.speedCmdValues[0];
+                    const turnRatio = this.speedCmdValues[1];
+                    const stepsOrTime = this.speedCmdValues[2];
+                    const brake = this.speedCmdValues[3];
+                    const dstep = this.speedCmd == DAL.opOutputTimeSync
+                        ? pxsim.U.now() - this.speedCmdTime
+                        : this.tacho - this.speedCmdTacho;
+                    // 0 is special case, run infinite
+                    if (!stepsOrTime || dstep < stepsOrTime)
+                        this.speed = speed;
+                    else {
+                        if (brake) this.speed = 0;
+                        this.clearSpeedCmd();
+                    }
+                    // send synched motor state
+                    otherMotor.speed = Math.floor(this.speed * turnRatio / 100);
+                    if (!this._synchedMotor)
+                        otherMotor.clearSpeedCmd();
+                    break;
+                }
             }
+            this.speed = Math.round(this.speed); // integer only
 
             // compute delta angle
             const rotations = this.getSpeed() / 100 * this.rotationsPerMilliSecond * elapsed;

sim/state/output.ts

@@ -56,6 +56,25 @@ namespace pxsim {
                             motors.forEach(motor => motor.setSpeedCmd(cmd, [speed, step1, step2, step3, brake]));
                             return 2;
                         }
+                        case DAL.opOutputStepSync:
+                        case DAL.opOutputTimeSync: {
+                            const port = buf.data[1];
+                            const speed = pxsim.BufferMethods.getNumber(buf, BufferMethods.NumberFormat.Int8LE, 2); // signed byte
+                            // note that b[3] is padding
+                            const turnRatio = pxsim.BufferMethods.getNumber(buf, BufferMethods.NumberFormat.Int16LE, 4);
+                            // b[6], b[7] is padding
+                            const stepsOrTime = pxsim.BufferMethods.getNumber(buf, BufferMethods.NumberFormat.Int32LE, 8);
+                            const brake = pxsim.BufferMethods.getNumber(buf, BufferMethods.NumberFormat.Int8LE, 12);
+
+                            const motors = ev3board().getMotor(port);
+                            for (const motor of motors) {
+                                const otherMotor = motors.filter(m => m.port != motor.port)[0];
+                                motor.setSyncCmd(
+                                    motor.port < otherMotor.port ? otherMotor : undefined,
+                                    cmd, [speed, turnRatio, stepsOrTime, brake]);
+                            }
+                            return 2;
+                        }
                         case DAL.opOutputStop: {
                             // stop
                             const port = buf.data[1];

sim/state/sensor.ts

@@ -5,6 +5,7 @@ namespace pxsim {
 
         protected mode: number;
         protected valueChanged: boolean;
+        protected modeChanged: boolean;
 
         constructor(port: number) {
             super(port);
@@ -24,6 +25,8 @@ namespace pxsim {
 
         setMode(mode: number) {
             this.mode = mode;
+            this.changed = true;
+            this.modeChanged = true;
         }
 
         getMode() {
@@ -44,6 +47,12 @@ namespace pxsim {
             return res;
         }
 
+        modeChange() {
+            const res = this.modeChanged;
+            this.modeChanged = false;
+            return res;
+        }
+
         setChangedState() {
             this.changed = true;
             this.valueChanged = false;

sim/visuals/board.ts

@@ -183,8 +183,8 @@ namespace pxsim.visuals {
             this.layoutView.updateTheme(theme);
         }
 
-        private getControlForNode(id: NodeType, port: number) {
-            if (this.cachedControlNodes[id] && this.cachedControlNodes[id][port]) {
+        private getControlForNode(id: NodeType, port: number, useCache = true) {
+            if (useCache && this.cachedControlNodes[id] && this.cachedControlNodes[id][port]) {
                 return this.cachedControlNodes[id][port];
             }
 
@@ -406,7 +406,7 @@ namespace pxsim.visuals {
                 if (view) {
                     const isSelected = EV3View.isPreviousInputSelected(index, node.id) || view.getSelected();
                     if (isSelected && !view.getSelected()) view.setSelected(true);
-                    const control = isSelected ? this.getControlForNode(node.id, index) : undefined;
+                    const control = isSelected ? this.getControlForNode(node.id, index, !node.modeChange()) : undefined;
                     const closeIcon = control ? this.getCloseIconView() : undefined;
                     this.layoutView.setInput(index, view, control, closeIcon);
                     view.updateState();

sim/visuals/controls/colorGrid.ts

@@ -7,7 +7,7 @@ namespace pxsim.visuals {
 
         getInnerView() {
             this.group = svg.elt("g") as SVGGElement;
-            this.group.setAttribute("transform", `translate(1.02, 1.5) scale(0.8)`)
+            this.group.setAttribute("transform", `translate(2, 2.5) scale(0.6)`)
 
             const colorIds = ['red', 'yellow', 'blue', 'green', undefined, 'grey'];
             const colors = ['#f12a21', '#ffd01b', '#006db3', '#00934b', undefined, '#6c2d00'];

svgicons/categories/addpackage.svg

@@ -9,15 +9,7 @@
 <title>color</title>
 <g id="menu_icn_expansions" transform="translate(-9596 11554)">
 	<circle id="Ellipse_34" class="st0" cx="9607.5" cy="-11542" r="9"/>
-	<g id="Rectangle_253_1_" transform="translate(527 574)">
-		<rect x="9079.5" y="-12122" class="st0" width="2" height="12"/>
-		<rect x="9080" y="-12121.5" class="st1" width="1" height="11"/>
-	</g>
-	<g id="Rectangle_254_1_" transform="translate(522 581) rotate(-90)">
-		
-			<rect x="12117" y="9084.5" transform="matrix(-2.535182e-06 -1 1 -2.535182e-06 3037.5305 21208.5234)" class="st0" width="12" height="2"/>
-		
-			<rect x="12117.5" y="9085" transform="matrix(-2.535182e-06 -1 1 -2.535182e-06 3037.5305 21208.5234)" class="st1" width="11" height="1"/>
-	</g>
+	<polygon class="st1" points="9613.5,-11543 9608.5,-11543 9608.5,-11548 9606.5,-11548 9606.5,-11543 9601.5,-11543 9601.5,-11541 
+		9606.5,-11541 9606.5,-11536 9608.5,-11536 9608.5,-11541 9613.5,-11541 	"/>
 </g>
 </svg>

svgicons/categories/advancedcollapsed.svg

@@ -6,18 +6,5 @@
 	.st0{fill:#FFFFFF;}
 </style>
 <title>color</title>
-<g id="menu_icn_advanced_closed" transform="translate(-9594 10075)">
-	<g id="Line_9_1_">
-		
-			<rect x="9600.7" y="-10067" transform="matrix(0.7071 -0.7071 0.7071 0.7071 9926.6836 3842.5476)" class="st0" width="2" height="11.3"/>
-	</g>
-	<g id="Line_10_1_">
-		
-			<rect x="9603" y="-10062.3" transform="matrix(0.7071 -0.7071 0.7071 0.7071 9928.7334 3847.4973)" class="st0" width="11.3" height="2"/>
-	</g>
-	<g id="menu_icn_advanced_closed-2">
-		
-			<rect x="9604.7" y="-10057.6" transform="matrix(0.7071 -0.7071 0.7071 0.7071 9924.7324 3846.2527)" class="st0" width="1" height="1"/>
-	</g>
-</g>
+<polygon class="st0" points="22.8,6.8 20.8,4.9 11.5,14.2 2.2,4.9 0.2,6.8 10.5,17.1 10.5,17.1 11.5,18.1 11.8,17.8 11.8,17.8 "/>
 </svg>

svgicons/categories/advancedexpanded.svg

@@ -6,18 +6,5 @@
 	.st0{fill:#FFFFFF;}
 </style>
 <title>color</title>
-<g id="menu_icn_advanced_open" transform="translate(-8544 12422.914) rotate(180)">
-	<g id="Line_9">
-		
-			<rect x="-8559.7" y="12406.3" transform="matrix(0.7071 -0.7071 0.7071 0.7071 -11283.3965 -2416.5291)" class="st0" width="2" height="11.3"/>
-	</g>
-	<g id="Line_10">
-		
-			<rect x="-8557.4" y="12411" transform="matrix(0.7071 -0.7071 0.7071 0.7071 -11281.3467 -2411.5793)" class="st0" width="11.3" height="2"/>
-	</g>
-	<g id="Rectangle_251">
-		
-			<rect x="-8555.7" y="12415.7" transform="matrix(0.7071 -0.7071 0.7071 0.7071 -11285.3848 -2412.8174)" class="st0" width="1" height="1"/>
-	</g>
-</g>
+<polygon class="st0" points="22.6,16.1 12.5,6 12.5,6 11.5,5 11.2,5.3 11.2,5.3 0.4,16.1 2.3,18 11.5,8.8 20.7,18 "/>
 </svg>

svgicons/categories/functions.svg

@@ -7,25 +7,24 @@
 </style>
 <title>color</title>
 <g id="menu_icn_FX" transform="translate(-9079.886 11883.081)">
-	<path id="Path_166" class="st0" d="M9087.2-11874.5h-1.7c0-0.5,0-0.6,0.5-0.6c0.8,0,1.4-0.4,1.7-1.1c0.4-0.8,0.9-1.6,1.4-2.4
-		c0.5-0.7,1.3-1.2,2.2-1.3c0.6-0.1,1.2,0.1,1.5,0.6c0.2,0.3,0.2,0.6,0.1,0.9c-0.2,0.3-0.5,0.4-0.8,0.3c-0.3,0-0.5-0.3-0.5-0.6
-		c0-0.1,0-0.1,0-0.2c0-0.2,0.1-0.4,0.1-0.6c-0.2,0-0.5-0.1-0.7,0c-0.4,0.2-0.7,0.4-0.9,0.8c-0.4,0.6-0.7,1.3-0.9,2
-		c-0.2,0.5-0.4,1.1-0.5,1.6h1.3c-0.1,0.2-0.1,0.4-0.2,0.6h-1.3c-0.3,1-0.5,1.9-0.8,2.8c-0.4,1.9-1.1,3.7-1.9,5.5
-		c-0.4,0.8-0.9,1.5-1.5,2.1c-0.5,0.5-1.1,0.8-1.8,0.8c-0.4,0.1-0.8-0.1-1.2-0.3c-0.2-0.2-0.3-0.6-0.2-0.9c0.2-0.3,0.5-0.5,0.9-0.4
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-	<path id="Path_167" class="st0" d="M9098.2-11863.3c0.1-0.1,0.1-0.2,0.2-0.3c1-0.6,1.7-1.7,1.9-2.8c0.4-1.9,0.4-3.8-0.1-5.6
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-	<path id="Path_168" class="st0" d="M9093.5-11874.7c0,0.1-0.1,0.2-0.1,0.2c-1,0.6-1.7,1.7-1.9,2.8c-0.4,1.9-0.4,3.8,0.1,5.7
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-	<path id="Path_169" class="st0" d="M9097.9-11867.4c0,0,0.1,0,0.2,0.1c0,0,0,0,0,0.1c-0.3,0.5-0.6,0.9-1.1,1.2
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-		c-0.3,0.4-0.6,0.9-1,1.3c-0.2,0.2-0.4,0.4-0.7,0.5c-0.3,0.1-0.6,0-0.8-0.3c0,0,0-0.1,0-0.1c0-0.2,0-0.4,0.2-0.5
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-		C9097.5-11866.9,9097.6-11867.2,9097.9-11867.4z"/>
+	<path id="Path_166" class="st0" d="M9086.9-11874.7h-1.8c0-0.5,0-0.6,0.5-0.6c0.9,0,1.5-0.4,1.8-1.2c0.4-0.9,1-1.7,1.5-2.6
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+		c0.8-3,1.7-6,2.6-8.9C9086.9-11874.6,9086.9-11874.6,9086.9-11874.7z"/>
+	<path id="Path_167" class="st0" d="M9098.6-11862.8c0.1-0.1,0.1-0.2,0.2-0.3c1.1-0.6,1.8-1.8,2-3c0.4-2,0.4-4-0.1-6
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+	<path id="Path_168" class="st0" d="M9093.6-11874.9c0,0.1-0.1,0.2-0.1,0.2c-1.1,0.6-1.8,1.8-2,3c-0.4,2-0.4,4,0.1,6.1
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+	<path id="Path_169" class="st0" d="M9098.3-11867.1c0,0,0.1,0,0.2,0.1c0,0,0,0,0,0.1c-0.3,0.5-0.6,1-1.2,1.3c-0.2,0.2-0.6,0.3-1,0
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+		c-0.2,0.2-0.4,0.4-0.7,0.5c-0.3,0.1-0.6,0-0.9-0.3v-0.1c0-0.2,0-0.4,0.2-0.5c0.1-0.1,0.3-0.1,0.5,0l0.1,0.1
+		c0.3,0.2,0.4,0.3,0.6-0.1c0.4-0.6,0.9-1.4,1.4-2c0-0.1,0-0.2,0-0.3c-0.1-0.4-0.2-0.9-0.3-1.3c-0.2-0.7-0.5-1-1.3-1h-0.1
+		c-0.1-0.1,0-0.2,0.1-0.2c0.4-0.1,1-0.2,1.4-0.2c0.1,0,0.2,0,0.3,0.1c0.3,0.4,0.5,0.8,0.6,1.4c0,0.1,0.1,0.3,0.1,0.4
+		c0.1-0.2,0.3-0.5,0.5-0.7c0.3-0.3,0.6-0.7,1-1c0.2-0.1,0.4-0.2,0.6-0.2c0.3,0,0.5,0.2,0.5,0.5v0.1c-0.1,0.3-0.3,0.4-0.6,0.3l0,0
+		c-0.1,0-0.1,0-0.2,0c-0.3-0.2-0.7-0.1-1,0.2l0,0c-0.2,0.3-0.5,0.7-0.7,1.1c0,0.1,0,0.1,0,0.2c0.2,0.7,0.3,1.5,0.5,2.3
+		c0,0.1,0,0.1,0.1,0.2c0.1,0.3,0.3,0.4,0.5,0.1C9097.9-11866.6,9098-11866.9,9098.3-11867.1z"/>
 </g>
 </svg>

svgicons/categories/loops.svg

@@ -7,10 +7,11 @@
 </style>
 <title>color</title>
 <g id="menu_icn_loops" transform="translate(-9080.903 10401.478)">
-	<path id="Path_141" class="st0" d="M9085.3-10385.5c-0.9-1.3-1.9-2.5-2.8-3.8h1.9c0-2.2,0.9-4.4,2.5-5.9c1.1-1.1,2.4-1.8,3.9-2.1
-		c2.7-0.6,5.6,0.2,7.6,2.2c-0.5,0.5-0.9,0.9-1.3,1.3c-2.4-2-4.9-2.4-7.7-0.9c-2,1.1-3.1,3.2-3.1,5.4h1.9
-		C9087.2-10388,9086.2-10386.7,9085.3-10385.5z"/>
-	<path id="Path_142" class="st0" d="M9098.9-10389.3h-1.9c1-1.3,1.9-2.5,2.8-3.8c1,1.3,1.9,2.5,2.8,3.8h-1.9c0,2.3-1,4.5-2.6,6
-		c-1.1,1-2.4,1.7-3.8,2c-2.7,0.6-5.6-0.2-7.6-2.2l1.3-1.3c2.3,2,4.9,2.5,7.7,0.9C9097.7-10384.9,9098.9-10387,9098.9-10389.3z"/>
+	<path id="Path_141" class="st0" d="M9084.5-10385.8c-1-1.4-2.1-2.7-3.1-4.2h2.1c0-2.4,1-4.8,2.7-6.5c1.2-1.2,2.6-2,4.3-2.3
+		c3-0.7,6.1,0.2,8.3,2.4c-0.5,0.5-1,1-1.4,1.4c-2.6-2.2-5.4-2.6-8.4-1c-2.2,1.2-3.4,3.5-3.4,5.9h2.1
+		C9086.5-10388.6,9085.4-10387.1,9084.5-10385.8z"/>
+	<path id="Path_142" class="st0" d="M9099.4-10390h-2.1c1.1-1.4,2.1-2.7,3.1-4.2c1.1,1.4,2.1,2.7,3.1,4.2h-2.1
+		c0,2.5-1.1,4.9-2.9,6.6c-1.2,1.1-2.6,1.9-4.2,2.2c-3,0.7-6.1-0.2-8.3-2.4l1.4-1.4c2.5,2.2,5.4,2.7,8.4,1
+		C9098.1-10385.2,9099.4-10387.5,9099.4-10390z"/>
 </g>
 </svg>

svgicons/categories/math.svg

@@ -8,12 +8,12 @@
 </style>
 <title>color</title>
 <g id="menu_icn_math" transform="translate(-9078.442 10583.172)">
-	<path id="Path_153" class="st0" d="M9087.4-10564.7c-0.2,0.2-0.5,0.5-0.7,0.7l-2.2-2.2c-0.8,0.8-1.5,1.5-2.2,2.2
-		c-0.2-0.2-0.5-0.5-0.7-0.7l2.2-2.2c-0.8-0.8-1.5-1.5-2.2-2.2c0.2-0.2,0.5-0.5,0.7-0.7l2.2,2.2l2.2-2.2c0.2,0.2,0.5,0.5,0.7,0.7
-		l-2.2,2.2C9085.9-10566.1,9086.7-10565.4,9087.4-10564.7z"/>
-	<path id="Path_154" class="st0" d="M9080.9-10575.6v-0.9h3.1v-3.1c0.3,0,0.6,0,0.9,0v3.1h3.1v0.9h-3.1v3.1h-1v-3.1H9080.9z"/>
-	<path id="Path_155" class="st1" d="M9098.5-10567.3h-7.8v-1.7h7.8V-10567.3z"/>
-	<path id="Path_156" class="st1" d="M9098.5-10565.6v1.7h-7.8v-1.7H9098.5z"/>
-	<path id="Path_157" class="st1" d="M9098.5-10577v1.7h-7.8v-1.7H9098.5z"/>
+	<path id="Path_153" class="st0" d="M9087.2-10563.2c-0.2,0.2-0.6,0.6-0.8,0.8l-2.6-2.6c-1,1-1.8,1.8-2.6,2.6
+		c-0.2-0.2-0.6-0.6-0.8-0.8l2.6-2.6c-1-1-1.8-1.8-2.6-2.6c0.2-0.2,0.6-0.6,0.8-0.8l2.6,2.6l2.6-2.6c0.2,0.2,0.6,0.6,0.8,0.8
+		l-2.6,2.6C9085.4-10564.9,9086.3-10564,9087.2-10563.2z"/>
+	<path id="Path_154" class="st0" d="M9079.3-10576.3v-1.1h3.7v-3.7c0.4,0,0.7,0,1.1,0v3.7h3.7v1.1h-3.7v3.7h-1.2v-3.7H9079.3z"/>
+	<path id="Path_155" class="st1" d="M9100.5-10566.3h-9.4v-2h9.4V-10566.3z"/>
+	<path id="Path_156" class="st1" d="M9100.5-10564.3v2h-9.4v-2H9100.5z"/>
+	<path id="Path_157" class="st1" d="M9100.5-10578v2h-9.4v-2H9100.5z"/>
 </g>
 </svg>

svgicons/categories/sensors.svg

@@ -3,16 +3,10 @@
 <svg version="1.1" id="svg41" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 	 viewBox="0 0 23 23" style="enable-background:new 0 0 23 23;" xml:space="preserve">
 <style type="text/css">
-	.st0{fill:none;}
-	.st1{fill:#FFFFFF;}
+	.st0{fill:#FFFFFF;}
 </style>
 <title>color</title>
-<g id="menu_icn_sensor" transform="translate(-9778 10128)">
-	<g id="Path_170" transform="translate(697 95)">
-		<path class="st0" d="M9092.5-10221.5c5.5,0,10,4.5,10,10s-4.5,10-10,10s-10-4.5-10-10S9087-10221.5,9092.5-10221.5z"/>
-		<path class="st1" d="M9092.5-10204.5c3.9,0,7-3.1,7-7s-3.1-7-7-7s-7,3.1-7,7S9088.6-10204.5,9092.5-10204.5 M9092.5-10201.5
-			c-5.5,0-10-4.5-10-10s4.5-10,10-10s10,4.5,10,10S9098-10201.5,9092.5-10201.5z"/>
-	</g>
-	<path id="Path_171" class="st1" d="M9789.5-10120.5c2.2,0,4,1.8,4,4s-1.8,4-4,4s-4-1.8-4-4S9787.3-10120.5,9789.5-10120.5z"/>
-</g>
+<path class="st0" d="M11.5,1.8c-5.4,0-9.8,4.4-9.8,9.8c0,5.4,4.4,9.8,9.8,9.8s9.8-4.4,9.8-9.8C21.2,6.1,16.9,1.8,11.5,1.8z
+	 M11.5,18.3c-3.8,0-6.8-3.1-6.8-6.8s3.1-6.8,6.8-6.8s6.8,3.1,6.8,6.8S15.3,18.3,11.5,18.3z"/>
+<circle class="st0" cx="11.5" cy="11.5" r="3.9"/>
 </svg>

svgicons/categories/variables.svg

@@ -3,27 +3,18 @@
 <svg version="1.1" id="svg41" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 	 viewBox="0 0 23 23" style="enable-background:new 0 0 23 23;" xml:space="preserve">
 <style type="text/css">
-	.st0{clip-path:url(#SVGID_2_);}
-	.st1{fill:#FFFFFF;}
+	.st0{fill:#FFFFFF;}
 </style>
 <title>color</title>
-<g>
-	<defs>
-		<rect id="SVGID_1_" x="3" y="5" width="16" height="13"/>
-	</defs>
-	<clipPath id="SVGID_2_">
-		<use xlink:href="#SVGID_1_"  style="overflow:visible;"/>
-	</clipPath>
-	<g id="menu_icn_variables" transform="translate(-9077.432 10524.199)" class="st0">
-		<g transform="translate(-518.568 -458.199)">
-			<path id="Path_165" class="st1" d="M9615-10061v2h-16v-2H9615z"/>
-		</g>
-		<g transform="translate(-518.568 -453.199)">
-			<path id="Path_165-2" class="st1" d="M9615-10061v2h-16v-2H9615z"/>
-		</g>
-		<g transform="translate(-518.568 -448.199)">
-			<path id="Path_165-3" class="st1" d="M9615-10061v2h-16v-2H9615z"/>
-		</g>
+<g transform="translate(-518.568 -448.199)">
+	<path id="Path_165-3" class="st0" d="M539.7,464.3v2.4h-19.2v-2.4H539.7z"/>
+</g>
+<g transform="translate(-518.568 -453.199)">
+	<path id="Path_165-2" class="st0" d="M539.7,463.5v2.4h-19.2v-2.4H539.7z"/>
+</g>
+<g id="menu_icn_variables" transform="translate(-9077.432 10524.199)">
+	<g transform="translate(-518.568 -458.199)">
+		<path id="Path_165" class="st0" d="M9617.1-10061.5v2.4h-19.2v-2.4H9617.1z"/>
 	</g>
 </g>
 </svg>

svgicons/generateIcons.js

@@ -2,10 +2,29 @@ const webfontsGenerator = require('webfonts-generator');
 
 webfontsGenerator({
   files: [
-    './ultrasonic.svg',
+    "./ultrasonic.svg",
     "./color.svg",
     "./touch.svg",
-    "./gyro.svg"
+    "./gyro.svg",
+    "./categories/addpackage.svg",
+    "./categories/brick.svg",
+    "./categories/controls.svg",
+    "./categories/functions.svg",
+    "./categories/list.svg",
+    "./categories/logic.svg",
+    "./categories/loops.svg",
+    "./categories/math.svg",
+    "./categories/motors.svg",
+    "./categories/music.svg",
+    "./categories/sensors.svg",
+    "./categories/text.svg",
+    "./categories/variables.svg",
+    "./icons/cancel.svg",
+    "./icons/check.svg",
+    "./icons/download.svg",
+    "./icons/save.svg",
+    "./categories/advancedcollapsed.svg",
+    "./categories/advancedexpanded.svg"
   ],
   dest: '../docs/static/fonts/icons/',
   round: 10

svgicons/icons/download.svg

@@ -8,12 +8,7 @@
 <title>color</title>
 <g id="menu_icn_download" transform="translate(-9563 11322)">
 	<rect id="Rectangle_167" x="9566" y="-11308" class="st0" width="18" height="8"/>
-	<g id="arrow" transform="translate(6 -5)">
-		<rect id="Rectangle_168" x="9568" y="-11315" class="st0" width="2" height="10"/>
-		
-			<rect id="Rectangle_169" x="9567.6" y="-11307.6" transform="matrix(0.7071 -0.7071 0.7071 0.7071 10798.123 3455.804)" class="st0" width="6" height="2"/>
-		
-			<rect id="Rectangle_170" x="9566.6" y="-11309.6" transform="matrix(0.7071 -0.7071 0.7071 0.7071 10797.2441 3453.6824)" class="st0" width="2" height="6"/>
-	</g>
+	<polygon class="st0" points="9579.4,-11312.9 9578,-11314.3 9576,-11312.3 9576,-11320 9574,-11320 9574,-11312.5 9572.2,-11314.3 
+		9570.8,-11312.9 9575,-11308.6 9575.1,-11308.7 9575.2,-11308.6 	"/>
 </g>
 </svg>

svgicons/icons/save.svg

@@ -9,16 +9,17 @@
 </style>
 <title>color</title>
 <g id="menu_icn_savedisc" transform="translate(-8886 12201.056)">
-	<path id="Path_116" class="st0" d="M8888.4-12189.1v-8.4c0-0.6,0.1-0.7,0.7-0.7h4c0.6,0,0.7,0.1,0.7,0.7v4.1c0,0.5,0.1,0.6,0.6,0.6
-		h6c0.5,0,0.6-0.1,0.6-0.6v-4.2c0-0.5,0.1-0.6,0.6-0.6c1.2,0,1.2,0,2,0.8c0.9,0.9,1.7,1.7,2.6,2.6c0.2,0.2,0.3,0.4,0.3,0.7v13.5
-		c0,0.5-0.1,0.7-0.6,0.7h-16.9c-0.5,0-0.6-0.1-0.6-0.7C8888.4-12183.5,8888.4-12186.3,8888.4-12189.1z M8897.5-12181.9h6.6
-		c0.6,0,0.7-0.1,0.7-0.7v-7.7c0-0.5-0.1-0.7-0.7-0.7h-13.2c-0.5,0-0.7,0.1-0.7,0.7v7.7c0,0.6,0.1,0.7,0.7,0.7H8897.5z"/>
-	<path id="Path_117" class="st0" d="M8899.8-12196.4c0,0.4,0,0.9,0,1.3c0,0.4-0.2,0.5-0.5,0.5c-0.3,0-0.6,0-0.8,0
-		c-0.2,0-0.5-0.1-0.5-0.4c0,0,0-0.1,0-0.1v-2.6c0-0.2,0.1-0.4,0.4-0.5c0,0,0,0,0.1,0c0.3,0,0.6,0,0.9,0c0.3,0,0.5,0.2,0.5,0.4
-		c0,0,0,0,0,0.1C8899.8-12197.3,8899.8-12196.8,8899.8-12196.4z"/>
+	<path id="Path_116" class="st0" d="M8887.3-12189.6v-9.5c0-0.7,0.1-0.8,0.8-0.8h4.5c0.7,0,0.8,0.1,0.8,0.8v4.6
+		c0,0.6,0.1,0.7,0.7,0.7h6.8c0.6,0,0.7-0.1,0.7-0.7v-4.7c0-0.6,0.1-0.7,0.7-0.7c1.4,0,1.4,0,2.3,0.9c1,1,1.9,1.9,2.9,2.9
+		c0.2,0.2,0.3,0.5,0.3,0.8v15.2c0,0.6-0.1,0.8-0.7,0.8H8888c-0.6,0-0.7-0.1-0.7-0.8C8887.3-12183.3,8887.3-12186.5,8887.3-12189.6z
+		 M8897.6-12181.5h7.4c0.7,0,0.8-0.1,0.8-0.8v-8.7c0-0.6-0.1-0.8-0.8-0.8h-14.9c-0.6,0-0.8,0.1-0.8,0.8v8.7c0,0.7,0.1,0.8,0.8,0.8
+		H8897.6z"/>
+	<path id="Path_117" class="st0" d="M8900.2-12197.9c0,0.5,0,1,0,1.5c0,0.5-0.2,0.6-0.6,0.6c-0.3,0-0.7,0-0.9,0s-0.6-0.1-0.6-0.5
+		v-0.1v-2.9c0-0.2,0.1-0.5,0.5-0.6c0,0,0,0,0.1,0c0.3,0,0.7,0,1,0c0.3,0,0.6,0.2,0.6,0.5c0,0,0,0,0,0.1
+		C8900.2-12198.9,8900.2-12198.3,8900.2-12197.9z"/>
 	<g id="Rectangle_166" transform="translate(1.445 6.558)">
-		<rect x="8888.4" y="-12198.2" class="st1" width="15.4" height="10.3"/>
-		<rect x="8888.9" y="-12197.7" class="st2" width="14.4" height="9.3"/>
+		<rect x="8887.5" y="-12199" class="st1" width="17.4" height="11.6"/>
+		<rect x="8888.1" y="-12198.5" class="st2" width="16.3" height="10.5"/>
 	</g>
 </g>
 </svg>

theme/blockly.less

@@ -13,11 +13,18 @@
 }
 
 .blocklyFlyoutLabel:not(.blocklyFlyoutHeading) .blocklyFlyoutLabelIcon {
-    font-family: 'legoIcons';
     fill: white;
     font-size: 1.7rem;
 }
 
+.blocklyFlyoutLabel .blocklyFlyoutLabelIcon {
+    font-family: 'legoIcons';
+}
+
+span.blocklyTreeIcon {
+    font-family: 'legoIcons' !important;
+}
+
 /* Toolbox padding */
 .blocklyToolboxDiv, .monacoToolboxDiv {
     padding: 0.5rem;
@@ -73,4 +80,72 @@ span.blocklyTreeLabel {
     #blocklyTrashIcon {
         margin: 0.2rem;
     }
-}
+}
+
+span.blocklyTreeIcon.blocklyTreeIconloops::before {
+    content: "\f10b";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconlogic::before {
+    content: "\f10a";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconvariables::before {
+    content: "\f111";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconmath::before {
+    content: "\f10c";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconfunctions {
+    font-family: 'legoIcons' !important;
+}
+span.blocklyTreeIcon.blocklyTreeIconfunctions::before {
+    content: "\f108";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconarrays::before {
+    content: "\f109";
+}
+
+span.blocklyTreeIcon.blocklyTreeIcontext::before {
+    content: "\f110";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconaddpackage::before {
+    content: "\f105";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconadvancedcollapsed::before {
+    content: "\f116";
+}
+
+span.blocklyTreeIcon.blocklyTreeIconadvancedexpanded::before {
+    content: "\f117";
+}
+
+.save-editortools-btn .icon.save,
+    .download-button .icon.download.icon-and-text,
+    .button.approve.positive .i.icon.checkmark,
+    .button.approve.cancel .i.icon.cancel
+{
+    font-family: 'legoIcons';
+}
+
+.save-editortools-btn .icon.save:before {
+    content: "\f115";
+}
+
+.download-button .icon.download.icon-and-text:before {
+    content: "\f114";
+}
+
+.button.approve.positive .i.icon.checkmark:before {
+    content: "\f113";
+}
+
+.button.approve.cancel .i.icon.cancel:before {
+    content: "\f112";
+}
+