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https://github.com/scratchfoundation/scratch-vm.git
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32 lines
845 B
JavaScript
32 lines
845 B
JavaScript
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function Scratch3MotionBlocks(runtime) {
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/**
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* The runtime instantiating this block package.
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* @type {Runtime}
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*/
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this.runtime = runtime;
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}
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/**
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* Retrieve the block primitives implemented by this package.
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* @return {Object.<string, Function>} Mapping of opcode to Function.
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*/
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Scratch3MotionBlocks.prototype.getPrimitives = function() {
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return {
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'motion_gotoxy': this.goToXY,
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'motion_turnright': this.turnRight
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};
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};
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Scratch3MotionBlocks.prototype.goToXY = function (args, util) {
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util.target.setXY(args.X, args.Y);
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};
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Scratch3MotionBlocks.prototype.turnRight = function (args, util) {
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if (args.DEGREES !== args.DEGREES) {
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throw "Bad degrees" + args.DEGREES;
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}
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util.target.setDirection(args.DEGREES + util.target.direction);
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};
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module.exports = Scratch3MotionBlocks;
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