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fix morph animations

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This commit is contained in:
Nick Fisher
2023-04-20 15:45:59 +08:00
parent e0d3aba6d8
commit 7225cb53b1
12 changed files with 366 additions and 438 deletions
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38
lib/filament_controller.dart
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@@ -41,7 +41,8 @@ class FilamentController {
bool _rendering = false;
final _port = ReceivePort();
final TickerProvider _tickerProvider;
Ticker? _ticker;
///
/// This now uses an FFI implementation.
@@ -49,7 +50,7 @@ class FilamentController {
/// All other methods directly invoke the FFI functions defined in PolyvoxFilamentApi.cpp,
/// which itself uses a threadpool so that calls are run on a separate thread.
///
FilamentController() {
FilamentController(this._tickerProvider) {
_channel.setMethodCallHandler((call) async {
throw Exception("Unknown method channel invocation ${call.method}");
});
@@ -75,7 +76,6 @@ class FilamentController {
void render() {
_nativeLibrary.render(_viewer, 0);
_channel.invokeMethod("onFrameAvailable");
}
Future setFrameRate(int framerate) async {
@@ -87,12 +87,6 @@ class FilamentController {
}
Future createViewer(int width, int height) async {
// if (_viewer.address == 0) {
// throw Exception("TODO");
// }
_nativeLibrary.init_dart_api_dl(NativeApi.initializeApiDLData);
_nativeLibrary.register_filament_port(_port.sendPort.nativePort);
size = ui.Size(width * _pixelRatio, height * _pixelRatio);
_textureId =
await _channel.invokeMethod("createTexture", [size.width, size.height]);
@@ -123,17 +117,32 @@ class FilamentController {
_initialized.complete(true);
_assetManager = _nativeLibrary.get_asset_manager(_viewer);
await _channel.invokeMethod("setRenderTicker", _viewer.address);
// await _channel.invokeMethod("setRenderTicker", _viewer.address);
_ticker = _tickerProvider.createTicker((elapsed) async {
_nativeLibrary.render(_viewer, 0);
await _channel.invokeMethod("tick");
});
_ticker!.start();
}
Future resize(int width, int height,
{double contentScaleFactor = 1.0}) async {
size = ui.Size(width * _pixelRatio, height * _pixelRatio);
// await setRendering(false);
// _textureIdController.add(null);
// _nativeLibrary.destroy_swap_chain(_viewer);
// size = ui.Size(width * _pixelRatio, height * _pixelRatio);
_textureId = await _channel.invokeMethod("resize",
[width * _pixelRatio, height * _pixelRatio, contentScaleFactor]);
// _textureId = await _channel.invokeMethod("resize",
// [width * _pixelRatio, height * _pixelRatio, contentScaleFactor]);
_textureIdController.add(_textureId);
// _textureIdController.add(_textureId);
// _nativeLibrary.create_swap_chain(_viewer, nullptr, width, height);
// _nativeLibrary.create_render_target(
// _viewer, await _channel.invokeMethod("getGlTextureId"), width, height);
// _nativeLibrary.update_viewport_and_camera_projection(
// _viewer, width, height, contentScaleFactor);
// await setRendering(true);
}
void clearBackgroundImage() async {
@@ -362,6 +371,7 @@ class FilamentController {
void playAnimation(FilamentEntity asset, int index,
{bool loop = false, bool reverse = false}) async {
print("LOOP $loop");
_nativeLibrary.play_animation(
_assetManager, asset, index, loop ? 1 : 0, reverse ? 1 : 0);
}