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Won't Fix

Votes

0

Found in [Package]

preview.17 - 0.5.0

Issue ID

1212362

Regression

No

New IComponentData is not added automatically to an object in a SubScene

Package: Entity Component System (ECS)

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How to reproduce:
1. Open attached project "BugSubsceneRepro.zip" and scene "SampleScene"
2. Observe "Entity Debugger" (MyTestData is present, MyTestData2 is not present, expected)
3. In Project window, open "TestData" script
4. Uncomment all the commented lines, save the script
5. Observe "Entity Debugger" (MyTestData is present, MyTestData2 is not present, not expected)

Expected result: both "MyTestData" and "MyTestData2" are present
Actual result: "MyTestData2" is missing

Reproducible with: 2019.2.19f1, 2019.3.0f5, 2020.1.0a20
Coult not test with: 2017.4, 2018.4 due to errors in the console window

Workaround:
1. In Hierarchy window, select the SubScene (in this example "Cube" object)
2. In Inspector window -> SubScene component, press "Edit" button
3. In Hierarchy window, expand the SubScene object (in this example, expand "Cube" object)
4. In Hierarchy window, select the child (in this example, Cube)
5. In Inspector window -> SubScene component, change Data2 values
6. Save the changes
7. Close the Editor mode of the SubScene
8. Observe the Entity Debugger (both "MyTestData" and "MyTestData2" are present)

  1. Resolution Note:

    This is working as intended. You must use ConverterVersion attribute to 'bump' versions on conversion code so that it knows to reimport the relevant sub scenes. https://docs.unity3d.com/Packages/com.unity.entities@0.5/api/Unity.Entities.ConverterVersionAttribute.html?q=ConverterVersion

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