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fix: allow destroying instances independently of owner

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This commit is contained in:
Nick Fisher
2025-01-02 16:46:44 +08:00
parent 8e0ba8ac4e
commit 3e181b6aff
13 changed files with 141 additions and 91 deletions
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51
thermion_dart/test/gltf_tests.dart
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@@ -16,7 +16,7 @@ void main() async {
var model = await viewer
.loadGlb("file://${testHelper.testDir}/assets/cube.glb");
await testHelper.capture(viewer, "load_glb_from_file");
await viewer.removeEntity(model);
await viewer.removeAsset(model);
});
});
@@ -29,6 +29,28 @@ void main() async {
});
});
test('load glb from buffer with instances', () async {
await testHelper.withViewer((viewer) async {
var buffer =
File("${testHelper.testDir}/assets/cube.glb").readAsBytesSync();
var model = await viewer.loadGlbFromBuffer(buffer, numInstances: 2);
var instance = await model.createInstance();
await instance.addToScene();
await viewer.setTransform(
instance.entity, Matrix4.translation(Vector3(1, 0, 0)));
await testHelper.capture(viewer, "load_glb_from_buffer_with_instances");
await viewer.removeAsset(instance);
await testHelper.capture(viewer, "load_glb_from_buffer_instance_removed");
await viewer.removeAsset(model);
await testHelper.capture(viewer, "load_glb_from_buffer_original_removed");
}, bg: kRed);
});
test('load glb from buffer with priority', () async {
await testHelper.withViewer((viewer) async {
viewer.addDirectLight(DirectLight.sun());
@@ -58,7 +80,7 @@ void main() async {
await testHelper.withViewer((viewer) async {
var model = await viewer.loadGlb(
"file://${testHelper.testDir}/assets/cube.glb",
numInstances: 2);
numInstances: 32);
await testHelper.capture(viewer, "gltf_create_instance_0");
var instance = await model.createInstance();
await instance.addToScene();
@@ -75,17 +97,36 @@ void main() async {
var model = await viewer.loadGlb(
"file://${testHelper.testDir}/assets/cube.glb",
numInstances: 2);
await testHelper.capture(viewer, "gltf_create_instance_with_material_0");
await testHelper.capture(
viewer, "gltf_create_instance_with_material_0");
final materialInstance = await viewer.createUnlitMaterialInstance();
await materialInstance.setParameterFloat4(
"baseColorFactor", 1.0, 0.0, 0.0, 1.0);
var instance = await model.createInstance(materialInstances: [materialInstance]);
var instance =
await model.createInstance(materialInstances: [materialInstance]);
await instance.addToScene();
await viewer.setTransform(
instance.entity, Matrix4.translation(Vector3.all(1)));
await testHelper.capture(viewer, "gltf_create_instance_with_material_1");
await testHelper.capture(
viewer, "gltf_create_instance_with_material_1");
await viewer.destroyMaterialInstance(materialInstance);
});
});
test('replace material instance for gltf', () async {
await testHelper.withViewer((viewer) async {
var model = await viewer
.loadGlb("file://${testHelper.testDir}/assets/cube.glb");
await testHelper.capture(viewer, "gltf_default_material_instance");
var materialInstance = await viewer.createUnlitMaterialInstance();
await materialInstance.setParameterFloat4(
"baseColorFactor", 1.0, 1.0, 0.0, 1.0);
await model.setMaterialInstanceAt(materialInstance);
await testHelper.capture(viewer, "gltf_set_material_instance");
await viewer.removeAsset(model);
await viewer.destroyMaterialInstance(materialInstance);
});
});
});