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[LYN-7064] Hot Loading of Procedural Prefabs (#4923)

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* Prefab hotloading - load and maintain asset references

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Working hotloading

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Clean up code, add comments

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Add missing includes

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Add event for template removal.

Clear ProceduralPrefabSystemComponent lookup when templates are removed.

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Add unit test.

Fix missing include, make sure source name is set

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix missing include

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix missing include

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Update comments to make ebus event behavior more clear

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix missing include

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix missing includes

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix missing include

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix temp directory usage which doesn't work on linux

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix temp directory usage which doesn't work on linux

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Use AZ::IO::Path for comparison.  Print paths on failure

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>

* Fix unit test - register asset with catalog so it can be looked up later

Signed-off-by: amzn-mike <80125227+amzn-mike@users.noreply.github.com>
This commit is contained in:
amzn-mike
2021-12-13 14:44:41 -06:00
committed by GitHub
parent 45abb9f88e
commit 71bb200e0a
14 changed files with 595 additions and 15 deletions
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Gems/Prefab/PrefabBuilder/PrefabGroup/PrefabBehaviorTests.cpp
+6
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@@ -136,6 +136,12 @@ namespace UnitTest
auto jsonOutcome = AZ::JsonSerializationUtils::ReadJsonString(Data::jsonPrefab);
ASSERT_TRUE(jsonOutcome);
// Register the asset to generate an AssetId in the catalog
AZ::Data::AssetId assetId;
AZ::Data::AssetCatalogRequestBus::BroadcastResult(
assetId, &AZ::Data::AssetCatalogRequestBus::Events::GetAssetIdByPath, "fake_prefab.procprefab",
azrtti_typeid<AZ::Prefab::ProceduralPrefabAsset>(), true);
auto prefabGroup = AZStd::make_shared<AZ::SceneAPI::SceneData::PrefabGroup>();
prefabGroup.get()->SetId(AZ::Uuid::CreateRandom());
prefabGroup.get()->SetName("fake_prefab");