# प्लेटफ़ॉर्म और सुविधा मैट्रिक्स

> मल्टी-मॉड्यूल मॉडल (core + launchers) और हर प्लेटफ़ॉर्म क्या समर्थन करता है।

Source: https://crossfly.dev/hi/docs/platforms/overview — CrossFly documentation. Full docs as one file: https://crossfly.dev/llms-full.txt

# प्लेटफ़ॉर्म और सुविधा मैट्रिक्स

CrossFly एक **मल्टी-मॉड्यूल Gradle** प्रोजेक्ट है: UI और लॉजिक **`core`** (न्यूट्रल) में रहते हैं, और हर
**launcher** (`lwjgl3`, `android`, `ios`, `web`) केवल OS का *bootstrap* करता है। वही Java कोड चारों
लक्ष्यों पर चलता है।

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class="nodeLabel"><p><b>core</b> — UI + लॉजिक (न्यूट्रल)</p></span></div></foreignObject></g></g><g class="node default" id="my-svg-flowchart-L1-2" data-look="classic" transform="translate(102.609375, 131.5)"><rect class="basic label-container" style="" x="-94.609375" y="-24.5" width="189.21875" height="49"/><g class="label" style="" transform="translate(-66.609375, -10.5)"><rect/><foreignObject width="133.21875" height="21"><div xmlns="http://www.w3.org/1999/xhtml" style="display: table-cell; white-space: nowrap; line-height: 1.5; max-width: 200px; text-align: center;"><span class="nodeLabel"><p>🖥️ lwjgl3 → LWJGL3</p></span></div></foreignObject></g></g><g class="node default" id="my-svg-flowchart-L2-4" data-look="classic" transform="translate(345.921875, 131.5)"><rect class="basic label-container" style="" x="-98.703125" y="-24.5" width="197.40625" height="49"/><g class="label" style="" transform="translate(-70.703125, -10.5)"><rect/><foreignObject width="141.40625" height="21"><div xmlns="http://www.w3.org/1999/xhtml" style="display: table-cell; white-space: nowrap; line-height: 1.5; max-width: 200px; text-align: center;"><span class="nodeLabel"><p>🤖 android → Android</p></span></div></foreignObject></g></g><g class="node default" id="my-svg-flowchart-L3-6" data-look="classic" transform="translate(600.9375, 131.5)"><rect class="basic label-container" style="" x="-106.3125" y="-24.5" width="212.625" height="49"/><g class="label" style="" transform="translate(-78.3125, -10.5)"><rect/><foreignObject width="156.625" height="21"><div xmlns="http://www.w3.org/1999/xhtml" style="display: table-cell; white-space: nowrap; line-height: 1.5; max-width: 200px; text-align: center;"><span class="nodeLabel"><p>🍎 ios → RoboVM (AOT)</p></span></div></foreignObject></g></g><g class="node default" id="my-svg-flowchart-L4-8" data-look="classic" transform="translate(877.1171875, 131.5)"><rect class="basic label-container" style="" x="-119.8671875" y="-24.5" width="239.734375" 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</div>

## प्लेटफ़ॉर्म का पता लगाना
```java
if (Device.platform.isDesktop()) { ... }   // WINDOWS/LINUX/MACOS
if (Device.platform.isMobile()) { ... }     // ANDROID/IPHONE/IPAD
if (Device.platform.isIOS()) { ... }
```
`Platform`: `JAVA` · `WINDOWS` · `LINUX` · `IPHONE` · `ANDROID` · `IPAD` · `MACOS`।

## सुविधा के अनुसार समर्थन मैट्रिक्स
| सुविधा | 🖥️ Desktop | 🤖 Android | 🍎 iOS | 🌐 Web |
|---|:--:|:--:|:--:|:--:|
| UI रेंडर करना | ✅ | ✅ | ✅ | ✅ |
| कैमरा / बारकोड | ⚠️¹ | ✅ | ✅ | ❌ |
| GPS / स्थान | ❌ | ✅ | ✅ | ❌ |
| Bluetooth BLE | ⚠️ | ✅ | ✅ | ❌ |
| बायोमेट्रिक्स | ⚠️ | ✅ | ✅ | ❌ |
| नेटिव मानचित्र | ✅ | ✅ | ✅ | ❌ |
| `WebContainer` | ✅ | ✅ | ✅² | ❌³ |
| कंपन | ❌ | ✅ | ✅ | ❌ |
| आवाज़ (TTS/STT) | ⚠️ | ✅ | ✅ | ❌ |
| फ़ाइल परसिस्टेंस | ✅ | ✅ | ✅ | ❌⁴ |
| HTTP | ✅ | ✅ | ✅ | ⚠️⁵ |

✅ समर्थित · ⚠️ सीमित/भिन्न · ❌ *stub* (कुछ उपयोगी नहीं करता)
1. डेस्कटॉप पर कैमरा OS के अनुसार भिन्न होता है (उदा.: Mac ARM `null` लौटा सकता है)।
2. `WKWebView` के साथ `evaluateJavaScript` प्रतिबंधित ([iOS](/docs/platforms/ios))।
3. वेब पर `createWebView()` `null` लौटाता है ([Web](/docs/platforms/web-teavm))।
4. वेब पर `Device.homeFolder` `null` है।
5. वेब पर HTTP में प्रतिबंध हैं (CORS, कोई सॉकेट नहीं) — `Utils.getRemoteFile` `null` लौटाता है।

> **पोर्टेबिलिटी का सुनहरा नियम:** हर डिवाइस सुविधा किसी लक्ष्य पर मौजूद नहीं हो सकती। उपयोग से
> पहले जाँचें (`Device.platform`, `createWebView() != null`, `null` रिटर्न) — देखें
> [नेटिव इंटीग्रेशन](/docs/platforms/native-integration)।

## कौन-सा पेज पढ़ें
| लक्ष्य | पेज |
|---|---|
| 🖥️ तेज़ी से इटरेट करना | [Desktop (LWJGL3)](/docs/platforms/desktop-lwjgl3) |
| 🤖 Android फ़ोन | [Android](/docs/platforms/android) |
| 🍎 iPhone/iPad | [iOS (RoboVM)](/docs/platforms/ios) |
| 🌐 ब्राउज़र | [Web (TeaVM)](/docs/platforms/web-teavm) |
| कोड को OS से जोड़ना | [नेटिव इंटीग्रेशन](/docs/platforms/native-integration) |
| पैकेज और प्रकाशित करना | [बिल्ड और वितरण](/docs/platforms/building-and-releasing) |