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refactoring

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This commit is contained in:
Nick Fisher
2025-03-21 14:56:20 +08:00
parent 1177a71f73
commit 255c0edd49
38 changed files with 1521 additions and 1207 deletions
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57
thermion_flutter/thermion_flutter_method_channel/lib/src/thermion_flutter_method_channel_platform.dart
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@@ -18,7 +18,7 @@ import 'package:thermion_flutter_platform_interface/thermion_flutter_texture.dar
///
class ThermionFlutterMethodChannelPlatform extends ThermionFlutterPlatform {
final channel = const MethodChannel("dev.thermion.flutter/event");
late final _logger = Logger(this.runtimeType.toString());
static SwapChain? _swapChain;
@@ -37,9 +37,10 @@ class ThermionFlutterMethodChannelPlatform extends ThermionFlutterPlatform {
return File(path.replaceAll("file://", "")).readAsBytesSync();
}
if (path.startsWith("asset://")) {
throw UnimplementedError();
path = path.replaceAll("asset://", "");
}
throw UnimplementedError();
var asset = await rootBundle.load(path);
return asset.buffer.asUint8List(asset.offsetInBytes);
}
Future<ThermionViewer> createViewer({ThermionFlutterOptions? options}) async {
@@ -92,18 +93,19 @@ class ThermionFlutterMethodChannelPlatform extends ThermionFlutterPlatform {
throw Exception("Unsupported platform");
}
}
final config = FFIFilamentConfig(
backend: backend,
resourceLoader: resourceLoader,
resourceLoader: loadAsset,
driver: driverPtr,
platform: nullptr,
sharedContext: sharedContextPtr,
uberArchivePath: options?.uberarchivePath);
await FFIFilamentApp.create(config);
await FFIFilamentApp.create(config: config);
final viewer = ThermionViewerFFI(
loadAsset: loadAsset,
loadAssetFromUri: loadAsset,
);
await viewer.initialized;
@@ -117,9 +119,10 @@ class ThermionFlutterMethodChannelPlatform extends ThermionFlutterPlatform {
// avoid this
if (Platform.isMacOS || Platform.isIOS) {
_swapChain = await FilamentApp.instance!.createHeadlessSwapChain(1, 1);
await FilamentApp.instance!.register(_swapChain!, viewer.view);
}
return viewer!;
return viewer;
}
Future<PlatformTextureDescriptor> createTextureDescriptor(
@@ -157,27 +160,36 @@ class ThermionFlutterMethodChannelPlatform extends ThermionFlutterPlatform {
_swapChain = await FilamentApp.instance!
.createHeadlessSwapChain(descriptor.width, descriptor.height);
await FilamentApp.instance!.register(_swapChain!, view);
} else if (Platform.isAndroid) {
if (_swapChain != null) {
await FilamentApp.instance!.setRenderable(view, false);
await FilamentApp.instance!.destroySwapChain(_swapChain!);
}
_swapChain = await FilamentApp.instance!.createSwapChain(descriptor.windowHandle!);
_swapChain =
await FilamentApp.instance!.createSwapChain(descriptor.windowHandle!);
await FilamentApp.instance!.register(_swapChain!, view);
} else {
final color = await FilamentApp.instance!.createTexture(
descriptor.width, descriptor.height,
importedTextureHandle: descriptor.hardwareId,
flags: {
TextureUsage.TEXTURE_USAGE_BLIT_DST,
TextureUsage.TEXTURE_USAGE_COLOR_ATTACHMENT,
TextureUsage.TEXTURE_USAGE_SAMPLEABLE
});
final depth =
await FilamentApp.instance!.createTexture(descriptor.width, descriptor.height, flags: {
TextureUsage.TEXTURE_USAGE_BLIT_DST,
TextureUsage.TEXTURE_USAGE_DEPTH_ATTACHMENT,
TextureUsage.TEXTURE_USAGE_SAMPLEABLE
});
final color = await FilamentApp.instance!
.createTexture(descriptor.width, descriptor.height,
importedTextureHandle: descriptor.hardwareId,
flags: {
// TextureUsage.TEXTURE_USAGE_BLIT_DST,
TextureUsage.TEXTURE_USAGE_COLOR_ATTACHMENT,
TextureUsage.TEXTURE_USAGE_SAMPLEABLE
},
textureFormat: TextureFormat.RGBA8,
textureSamplerType: TextureSamplerType.SAMPLER_2D);
final depth = await FilamentApp.instance!
.createTexture(descriptor.width, descriptor.height,
flags: {
// TextureUsage.TEXTURE_USAGE_BLIT_DST,
TextureUsage.TEXTURE_USAGE_DEPTH_ATTACHMENT,
TextureUsage.TEXTURE_USAGE_SAMPLEABLE,
},
textureFormat: TextureFormat.DEPTH32F,
textureSamplerType: TextureSamplerType.SAMPLER_2D);
var renderTarget = await FilamentApp.instance!.createRenderTarget(
descriptor.width, descriptor.height,
@@ -185,7 +197,6 @@ class ThermionFlutterMethodChannelPlatform extends ThermionFlutterPlatform {
await view.setRenderTarget(renderTarget);
}
await FilamentApp.instance!.register(_swapChain!, view);
return descriptor;
}