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feat: upgrade to cad-simple-viewer v1.7.1 and new open options #13

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mlightcad merged 3 commits into from
Sep 18, 2026
Merged

feat: upgrade to cad-simple-viewer v1.7.1 and new open options #13

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ae85cf5
docs: add GitMCP servers for RealDWG, cad-viewer, and MTEXT
mlight-lee Aug 16, 2026
7e62848
feat: upgrade to cad-simple-viewer v1.6.1
mlight-lee Aug 18, 2026
5ff0b7f
feat: upgrade to cad-simple-viewer v1.7.1 and expose new open options
mlight-lee Sep 18, 2026
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13 changes: 13 additions & 0 deletions .cursor/mcp.json
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{
"mcpServers": {
"realdwg-web Docs": {
"url": "https://gitmcp.io/mlightcad/realdwg-web"
},
"cad-viewer Docs": {
"url": "https://gitmcp.io/mlightcad/cad-viewer"
},
"mtext-renderer Docs": {
"url": "https://gitmcp.io/mlightcad/mtext-renderer"
}
}
}
15 changes: 15 additions & 0 deletions README.md
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Expand Up @@ -636,6 +636,7 @@ Lazy initialization: `AcApDocManager` is created on first file open, not at page
|------|------|
| `index.html` | With-plugins demo — upload UI, `viewerPane` host, dock mount, `#cad-container` |
| `no-plugin.html` | Bare-viewer demo — same open UI, no plugin registration |
| `.cursor/mcp.json` | Project MCP servers for RealDWG / cad-viewer / MTEXT docs (see [Ask the docs via MCP](#ask-the-docs-via-mcp)) |
| `src/styles/app.css` | Shared layout / upload-screen styles for both pages |
| `src/app.ts` | `CadViewerApp` + `bootCadViewerApp` — lazy init, worker checks, optional plugins |
| `src/main.ts` | Entry for with-plugins page (`enablePlugins: true`) |
Expand All @@ -656,6 +657,20 @@ Lazy initialization: `AcApDocManager` is created on first file open, not at page
- [Command wiki](https://github.com/mlightcad/cad-viewer/wiki/Command)
- [Example: `ellipseCmd.ts`](./src/ellipseCmd.ts)

## Ask the docs via MCP

If anything about the drawing / entity APIs or MTEXT rendering is unclear while you work in an AI coding tool, ask through these [GitMCP](https://gitmcp.io) doc servers instead of guessing from outdated training data:

| MCP server | Docs source | Use when |
|------------|-------------|---------|
| `realdwg-web Docs` | [mlightcad/realdwg-web](https://gitmcp.io/mlightcad/realdwg-web) | Database / entity APIs (RealDWG-style patterns used by this stack) |
| `cad-viewer Docs` | [mlightcad/cad-viewer](https://gitmcp.io/mlightcad/cad-viewer) | Viewer packages (`cad-simple-viewer`, plugins, commands, workers) |
| `mtext-renderer Docs` | [mlightcad/mtext-renderer](https://gitmcp.io/mlightcad/mtext-renderer) | MTEXT parsing, layout, and rendering |

**Cursor:** this repo already ships the servers in [`.cursor/mcp.json`](./.cursor/mcp.json). Open the project, enable the servers if prompted, then ask in chat (for example: how to create a polyline, or how MTEXT workers relate to `webworkerFileUrls`).

**Other vibe coding tools** (Claude Desktop, Windsurf, VS Code, Cline, etc.): open each GitMCP URL above in a browser. The page shows ready-made MCP config snippets for many clients — copy the settings for your tool into its MCP / settings file. No local install is required; GitMCP runs as a remote docs server.

## Related packages

- [`@mlightcad/cad-simple-ui-plugin`](https://github.com/mlightcad/cad-viewer/tree/main/packages/cad-simple-ui-plugin) — Framework-agnostic toolbar and Layer Manager dock panel used by this example
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37 changes: 35 additions & 2 deletions index.html
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Expand Up @@ -74,11 +74,20 @@ <h3 class="setting-label">Access mode</h3>
</div>
</div>

<div class="setting-block setting-block--full">
<h3 class="setting-label">Curve quality</h3>
<div class="pill-segment" data-option-group="circleSides" role="radiogroup" aria-label="Curve quality">
<button type="button" class="pill-option is-active" data-value="50" role="radio" aria-checked="true" title="Fewer vertices, smaller files">Memory</button>
<button type="button" class="pill-option" data-value="100" role="radio" aria-checked="false" title="Balanced (100 sides per circle)">Standard</button>
<button type="button" class="pill-option" data-value="1000" role="radio" aria-checked="false" title="Smoother curves, more memory">Quality</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Text rendering</h3>
<div class="pill-segment" data-option-group="textRendering" role="radiogroup" aria-label="Text rendering">
<button type="button" class="pill-option is-active" data-value="worker" role="radio" aria-checked="true" title="Faster, more memory">Worker</button>
<button type="button" class="pill-option" data-value="main" role="radio" aria-checked="false" title="Slower, less memory">Main thread</button>
<button type="button" class="pill-option" data-value="worker" role="radio" aria-checked="false" title="Faster, more memory">Worker</button>
<button type="button" class="pill-option is-active" data-value="main" role="radio" aria-checked="true" title="Slower, less memory">Main thread</button>
</div>
</div>

Expand All @@ -90,13 +99,37 @@ <h3 class="setting-label">Progressive</h3>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Wait for text</h3>
<div class="pill-segment" data-option-group="waitForTextGeometry" role="radiogroup" aria-label="Hold open progress until text geometry finishes">
<button type="button" class="pill-option" data-value="true" role="radio" aria-checked="false" title="Keep “Rendering drawing ...” until deferred text is done">On</button>
<button type="button" class="pill-option is-active" data-value="false" role="radio" aria-checked="true" title="Hide progress after entity convert (default); export still waits for text">Off</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Non-plottable</h3>
<div class="pill-segment" data-option-group="noPlotLayers" role="radiogroup" aria-label="Non-plottable layers">
<button type="button" class="pill-option is-active" data-value="false" role="radio" aria-checked="true" title="Web viewer default">Hide</button>
<button type="button" class="pill-option" data-value="true" role="radio" aria-checked="false" title="AutoCAD editor semantics">Show</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Export</h3>
<div class="pill-segment" data-option-group="disableExport" role="radiogroup" aria-label="Export">
<button type="button" class="pill-option is-active" data-value="false" role="radio" aria-checked="true" title="Allow DXF/HTML/PDF/SVG/PNG export">Enable</button>
<button type="button" class="pill-option" data-value="true" role="radio" aria-checked="false" title="Hide export commands and File menu items">Disable</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Paper background</h3>
<div class="pill-segment" data-option-group="paperSpaceBackground" role="radiogroup" aria-label="Paper background">
<button type="button" class="pill-option is-active" data-value="ffffff" role="radio" aria-checked="true" title="Desktop CAD / print preview">White</button>
<button type="button" class="pill-option" data-value="000000" role="radio" aria-checked="false" title="Web viewer preference">Black</button>
</div>
</div>
</div>
</section>
</div>
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37 changes: 35 additions & 2 deletions no-plugin.html
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Expand Up @@ -74,11 +74,20 @@ <h3 class="setting-label">Access mode</h3>
</div>
</div>

<div class="setting-block setting-block--full">
<h3 class="setting-label">Curve quality</h3>
<div class="pill-segment" data-option-group="circleSides" role="radiogroup" aria-label="Curve quality">
<button type="button" class="pill-option is-active" data-value="50" role="radio" aria-checked="true" title="Fewer vertices, smaller files">Memory</button>
<button type="button" class="pill-option" data-value="100" role="radio" aria-checked="false" title="Balanced (100 sides per circle)">Standard</button>
<button type="button" class="pill-option" data-value="1000" role="radio" aria-checked="false" title="Smoother curves, more memory">Quality</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Text rendering</h3>
<div class="pill-segment" data-option-group="textRendering" role="radiogroup" aria-label="Text rendering">
<button type="button" class="pill-option is-active" data-value="worker" role="radio" aria-checked="true" title="Faster, more memory">Worker</button>
<button type="button" class="pill-option" data-value="main" role="radio" aria-checked="false" title="Slower, less memory">Main thread</button>
<button type="button" class="pill-option" data-value="worker" role="radio" aria-checked="false" title="Faster, more memory">Worker</button>
<button type="button" class="pill-option is-active" data-value="main" role="radio" aria-checked="true" title="Slower, less memory">Main thread</button>
</div>
</div>

Expand All @@ -90,13 +99,37 @@ <h3 class="setting-label">Progressive</h3>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Wait for text</h3>
<div class="pill-segment" data-option-group="waitForTextGeometry" role="radiogroup" aria-label="Hold open progress until text geometry finishes">
<button type="button" class="pill-option" data-value="true" role="radio" aria-checked="false" title="Keep “Rendering drawing ...” until deferred text is done">On</button>
<button type="button" class="pill-option is-active" data-value="false" role="radio" aria-checked="true" title="Hide progress after entity convert (default); export still waits for text">Off</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Non-plottable</h3>
<div class="pill-segment" data-option-group="noPlotLayers" role="radiogroup" aria-label="Non-plottable layers">
<button type="button" class="pill-option is-active" data-value="false" role="radio" aria-checked="true" title="Web viewer default">Hide</button>
<button type="button" class="pill-option" data-value="true" role="radio" aria-checked="false" title="AutoCAD editor semantics">Show</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Export</h3>
<div class="pill-segment" data-option-group="disableExport" role="radiogroup" aria-label="Export">
<button type="button" class="pill-option is-active" data-value="false" role="radio" aria-checked="true" title="Allow DXF/HTML/PDF/SVG/PNG export">Enable</button>
<button type="button" class="pill-option" data-value="true" role="radio" aria-checked="false" title="Hide export commands and File menu items">Disable</button>
</div>
</div>

<div class="setting-block">
<h3 class="setting-label">Paper background</h3>
<div class="pill-segment" data-option-group="paperSpaceBackground" role="radiogroup" aria-label="Paper background">
<button type="button" class="pill-option is-active" data-value="ffffff" role="radio" aria-checked="true" title="Desktop CAD / print preview">White</button>
<button type="button" class="pill-option" data-value="000000" role="radio" aria-checked="false" title="Web viewer preference">Black</button>
</div>
</div>
</div>
</section>
</div>
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15 changes: 8 additions & 7 deletions package.json
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Expand Up @@ -21,12 +21,13 @@
"vite-plugin-static-copy": "^4.1.1"
},
"dependencies": {
"@mlightcad/cad-html-plugin": "1.6.0",
"@mlightcad/cad-pdf-plugin": "1.6.0",
"@mlightcad/cad-svg-plugin": "1.6.0",
"@mlightcad/cad-simple-ui-plugin": "1.6.0",
"@mlightcad/cad-simple-viewer": "1.6.0",
"@mlightcad/data-model": "1.13.0",
"@mlightcad/libredwg-converter": "^3.13.0"
"@mlightcad/cad-html-plugin": "1.7.1",
"@mlightcad/cad-pdf-plugin": "1.7.1",
"@mlightcad/cad-svg-plugin": "1.7.1",
"@mlightcad/cad-simple-ui-plugin": "1.7.1",
"@mlightcad/cad-simple-viewer": "1.7.1",
"@mlightcad/data-model": "1.14.8",
"@mlightcad/libredwg-converter": "^3.14.8",
"@mlightcad/mtext-renderer": "^0.12.12"
}
}
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