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fix normal morph target

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This commit is contained in:
Nick Fisher
2021-11-23 15:51:50 +08:00
parent bb13d82114
commit 7ae6d85878
34 changed files with 1445 additions and 511 deletions
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23
lib/filament_controller.dart
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@@ -19,7 +19,12 @@ abstract class FilamentController {
Future releaseSourceAssets();
Future playAnimation(int index);
// Weights is expected to be a contiguous sequence of floats of size W*F, where W is the number of weights and F is the number of frames
///
/// Set the weights of all morph targets in the mesh to the specified weights at successive frames (where [framerate] is the number of times per second the weights should be updated).
/// Accepts a list of doubles representing a sequence of "frames", stacked end-to-end.
/// Each frame is [numWeights] in length, where each entry is the weight to be applied to the morph target located at that index in the mesh primitive at that frame.
/// In other words, weights is a contiguous sequence of floats of size W*F, where W is the number of weights and F is the number of frames
///
Future animate(List<double> weights, int numWeights, double frameRate);
Future createMorpher(String meshName, List<int> primitives);
Future zoom(double z);
@@ -28,12 +33,10 @@ abstract class FilamentController {
class HolovoxFilamentController extends FilamentController {
late int _id;
late MethodChannel _channel;
final String materialPath;
final Function(int id)? onFilamentViewCreatedHandler;
HolovoxFilamentController(
{this.materialPath = "packages/holovox_filament/assets/compiled.mat",
this.onFilamentViewCreatedHandler});
HolovoxFilamentController({this.onFilamentViewCreatedHandler});
@override
void onFilamentViewCreated(int id) async {
@@ -51,7 +54,10 @@ class HolovoxFilamentController extends FilamentController {
@override
Future _initialize() async {
await _channel.invokeMethod("initialize", materialPath);
await _channel.invokeMethod("initialize", [
"packages/holovox_filament/assets/lit_opaque.filamat",
"packages/holovox_filament/assets/lit_fade.filamat"
]);
}
@override
@@ -59,8 +65,9 @@ class HolovoxFilamentController extends FilamentController {
await _channel.invokeMethod("loadSkybox", [skyboxPath, lightingPath]);
}
Future loadGlb(String path) {
throw Exception();
Future loadGlb(String path) async {
print("Loading GLB at $path ");
await _channel.invokeMethod("loadGlb", path);
}
Future loadGltf(String path, String relativeResourcePath) async {