mirror of
https://github.com/scratchfoundation/scratch-vm.git
synced 2024-12-24 06:52:40 -05:00
e49f076fa1
* Thread stepping rework; interp.redraw equivalent * Add turbo mode and pause mode * Yielding behavior to match Scratch 2.0 * Implement warp-mode procedure threads * Add check for recursive call * Inline wait block timer * Revert to setInterval and always drawing * Restore yielding in glide * 30TPS compatibility mode * 5-call count recursion limit * Removing dead primitive code * To simplify, access runtime.threads inline in `stepThreads`. * Warp mode/timer fixes; recursive check fixes; clean-up * Add basic single-stepping * Add single-stepping speed slider * Allow yielding threads to run in single-stepping * Restore inactive threads tracking for block glows * Add clock pausing during pause mode * Documentation and clean-up throughout * Don't look for block glows in `thread.topBlock`. * Add null check for block glows; rename `_updateScriptGlows` to reflect block glowing * Use the current executed block for glow, instead of stack * Add more comments to `stepToProcedure`, and re-arrange to match 2.0 * Tweak to Blocks.prototype.getTopLevelScript * Revert previous * Fix threads array to be resilient to changes during `stepThreads` * Restore inactive threads filtering * Fix typo in "procedure" * !! instead of == true
89 lines
3.1 KiB
HTML
89 lines
3.1 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>Scratch VM Playground</title>
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<link rel="stylesheet" href="playground.css">
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<link rel="stylesheet" href="zenburn.css">
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</head>
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<body>
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<div id="vm-devtools">
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<h2>Scratch VM Playground</h2>
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<select id="selectedTarget" multiple></select>
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<div id="projectButtons">
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<button id="greenflag">Green flag</button>
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<button id="stopall">Stop</button>
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</div>
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<div>
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Turbo: <input id='turbomode' type='checkbox' />
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</div>
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<div>
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Pause: <input id='pausemode' type='checkbox' />
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</div>
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<div>
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Compatibility (30 TPS): <input id='compatmode' type='checkbox' />
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</div>
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<div>
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Single stepping: <input id='singlestepmode' type='checkbox' />
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<input id='singlestepspeed' type='range' min='1' max='20' value='10' />
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</div>
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<br />
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<ul id="playgroundLinks">
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<li><a id="renderexplorer-link" href="#">Renderer</a></li>
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<li><a id="threadexplorer-link" href="#">Threads</a></li>
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<li><a id="blockexplorer-link" href="#">Block Representation</a></li>
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<li><a id="importexport-link" href="#">Import/Export</a></li>
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</ul><br />
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<div id="tab-renderexplorer">
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Renderer<br />
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<canvas id="scratch-stage" style="width: 480px; height: 360px;"></canvas><br />
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</div>
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<div id="tab-threadexplorer">
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Thread explorer
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<pre id="threadexplorer"></pre>
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</div>
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<div id="tab-blockexplorer">
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Block explorer
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<pre id="blockexplorer"></pre>
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</div>
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<div id="tab-importexport">
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Import/Export<br />
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Project ID: <input id="projectId" value="119615668" />
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<button id="projectLoadButton">Load</button>
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<button id="createEmptyProject">New Project</button><br />
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<p>
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<input type="button" value="Export to XML" onclick="toXml()">
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<input type="button" value="Import from XML" onclick="fromXml()" id="import">
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<br /><br />
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<textarea id="importExport"></textarea>
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</p>
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</div>
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</div>
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<div id="blocks"></div>
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<!-- FPS counter, Syntax highlighter, Blocks, Renderer -->
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<script src="./vendor.js"></script>
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<!-- VM Worker -->
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<script src="./vm.js"></script>
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<!-- Playground -->
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<script src="./playground.js"></script>
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<script>
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function toXml() {
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var output = document.getElementById('importExport');
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var xml = Blockly.Xml.workspaceToDom(workspace);
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output.value = Blockly.Xml.domToPrettyText(xml);
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output.focus();
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output.select();
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}
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function fromXml() {
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var input = document.getElementById('importExport');
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var xml = Blockly.Xml.textToDom(input.value);
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Blockly.Xml.domToWorkspace(workspace, xml);
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}
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</script>
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</body>
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</html>
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