47 lines
1.2 KiB
Dart
47 lines
1.2 KiB
Dart
import 'package:get/get.dart';
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import 'package:texture_rgba_renderer/texture_rgba_renderer.dart';
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import '../../common.dart';
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import './platform_model.dart';
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final useTextureRender = bind.mainUseTextureRender();
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class RenderTexture {
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final RxInt textureId = RxInt(-1);
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int _textureKey = -1;
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int _display = 0;
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SessionID? _sessionId;
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final textureRenderer = TextureRgbaRenderer();
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RenderTexture();
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int get display => _display;
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create(int d, SessionID sessionId) {
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if (useTextureRender) {
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_display = d;
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_textureKey = bind.getNextTextureKey();
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_sessionId = sessionId;
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textureRenderer.createTexture(_textureKey).then((id) async {
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if (id != -1) {
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final ptr = await textureRenderer.getTexturePtr(_textureKey);
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platformFFI.registerTexture(sessionId, display, ptr);
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textureId.value = id;
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}
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});
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}
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}
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destroy(bool unregisterTexture) async {
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if (useTextureRender && _textureKey != -1 && _sessionId != null) {
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if (unregisterTexture) {
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platformFFI.registerTexture(_sessionId!, display, 0);
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}
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await textureRenderer.closeTexture(_textureKey);
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_textureKey = -1;
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}
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}
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}
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