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update controller FFI Platform checks

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This commit is contained in:
Nick Fisher
2023-10-01 16:21:19 +08:00
parent 909fa89818
commit 52c64e2baf
1 changed files with 9 additions and 5 deletions
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14
lib/filament_controller_ffi.dart
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@@ -40,10 +40,10 @@ class FilamentControllerFFI extends FilamentController {
throw Exception("Unknown method channel invocation ${call.method}");
});
late DynamicLibrary dl;
if(Platform.isIOS || Platform.isMacOS ||Platform.isWindows) {
if (Platform.isIOS || Platform.isMacOS || Platform.isWindows) {
dl = DynamicLibrary.process();
} else {
dl = DynamicLibrary.open("libpolyvox_filament.so");
dl = DynamicLibrary.open("libpolyvox_filament_android.so");
}
_lib = NativeLibrary(dl);
}
@@ -111,14 +111,17 @@ class FilamentControllerFFI extends FilamentController {
await _channel.invokeMethod("createTexture", [size.width, size.height]);
var flutterTextureId = textures[0];
_textureId = flutterTextureId;
// void* on iOS (pointer to pixel buffer), void* on Android (pointer to native window), null on Windows/macOS
var surfaceAddress = textures[1] as int? ?? 0;
// null on iOS, void* on MacOS, GLuid on Android/Windows/Linux
// null on iOS/Android, void* on MacOS (pointer to metal texture), GLuid on Windows/Linux
var nativeTexture = textures[2] as int? ?? 0;
var driver = nullptr.cast<Void>();
if(Platform.isWindows) {
driver = Pointer<Void>.fromAddress(await _channel.invokeMethod("getDriverPlatform"));
if (Platform.isWindows) {
driver = Pointer<Void>.fromAddress(
await _channel.invokeMethod("getDriverPlatform"));
}
var renderCallbackResult = await _channel.invokeMethod("getRenderCallback");
@@ -129,6 +132,7 @@ class FilamentControllerFFI extends FilamentController {
Pointer<Void>.fromAddress(renderCallbackResult[1]);
var sharedContext = await _channel.invokeMethod("getSharedContext");
print("Got shared context : $sharedContext");
var loader = await _channel.invokeMethod("getResourceLoaderWrapper");
_viewer = _lib.create_filament_viewer_ffi(