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148 lines
5.3 KiB
Python
148 lines
5.3 KiB
Python
"""
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Copyright (c) Contributors to the Open 3D Engine Project
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SPDX-License-Identifier: Apache-2.0 OR MIT
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"""
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# Tests the Python API for Entity CRUD while the Editor is running
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import azlmbr.bus as bus
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import azlmbr.editor as editor
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from azlmbr.entity import EntityId
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createdEntityIds = []
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def onEditorEntityCreated(parameters):
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global createdEntityIds
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entityId = parameters[0]
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createdEntityIds.append(entityId)
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def onEditorEntityDeleted(parameters):
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global createdEntityIds
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deletedEntityId = parameters[0]
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for entityId in createdEntityIds:
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if (entityId.invoke("Equal", deletedEntityId)):
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createdEntityIds.remove(entityId)
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break
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# Open a level (any level should work)
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editor.EditorToolsApplicationRequestBus(bus.Broadcast, 'OpenLevelNoPrompt', 'WaterSample')
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# Listen for notifications when entities are created/deleted
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handler = bus.NotificationHandler('EditorEntityContextNotificationBus')
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handler.connect()
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handler.add_callback('OnEditorEntityCreated', onEditorEntityCreated)
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handler.add_callback('OnEditorEntityDeleted', onEditorEntityDeleted)
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# Create a new Entity at the root level
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rootEntityId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', EntityId())
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if (rootEntityId):
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print("New entity with no parent created")
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if (rootEntityId.invoke("Equal", createdEntityIds[0])):
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print("New root entity matches entity received from notification")
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# Create a new Entity parented to the first Entity we created
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firstChildEntityId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', rootEntityId)
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if (firstChildEntityId):
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print("New entity with valid parent created")
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if (firstChildEntityId.invoke("Equal", createdEntityIds[1])):
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print("First child entity matches entity received from notification")
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# Create another Entity parented to the first Entity we created
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secondChildEntityId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', rootEntityId)
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if (secondChildEntityId):
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print("Another new entity with valid parent created")
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if (secondChildEntityId.invoke("Equal", createdEntityIds[2])):
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print("Second child entity matches entity received from notification")
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# Create two more entities and then delete them using the API that takes a list instead of a single entity
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thirdChildEntityId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', secondChildEntityId)
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fourthChildEntityId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', secondChildEntityId)
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editor.ToolsApplicationRequestBus(bus.Broadcast, 'DeleteEntities', [thirdChildEntityId, fourthChildEntityId])
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# Delete the second child Entity we created
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editor.ToolsApplicationRequestBus(bus.Broadcast, 'DeleteEntityById', secondChildEntityId)
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# Delete the root Entity we created and all its children (so this should also delete the firstChildEntityId)
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editor.ToolsApplicationRequestBus(bus.Broadcast, 'DeleteEntityAndAllDescendants', rootEntityId)
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# There should be no more entities left that we created
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if (len(createdEntityIds) == 0):
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print("Deleted all entities we created")
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# Stop listening for entity creation/deletion notifications
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handler.disconnect()
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# Create new Entity
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entityId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', EntityId())
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# Get current name
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oldName = editor.EditorEntityInfoRequestBus(bus.Event, 'GetName', entityId);
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# Set a new name
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editor.EditorEntityAPIBus(bus.Event, 'SetName', entityId, "TestName")
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# Get new name
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newName = editor.EditorEntityInfoRequestBus(bus.Event, 'GetName', entityId);
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if not(oldName == newName):
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print("GetName and SetName work")
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# Create new Entity
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parentId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', EntityId())
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# Create new Entity with parentId as parent
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childId = editor.ToolsApplicationRequestBus(bus.Broadcast, 'CreateNewEntity', parentId)
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getId = editor.EditorEntityInfoRequestBus(bus.Event, 'GetParent', childId);
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if(getId.Equal(parentId)):
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print("GetParent works")
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# Find the entity in the scene
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import azlmbr.bus as bus
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import azlmbr.entity
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searchFilter = azlmbr.entity.SearchFilter()
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searchFilter.names = ['TestName']
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# Search by name
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searchEntityIdList = azlmbr.entity.SearchBus(bus.Broadcast, 'SearchEntities', searchFilter)
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for entityId in searchEntityIdList:
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entityName = editor.EditorEntityInfoRequestBus(bus.Event, 'GetName', entityId)
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if(entityName == 'TestName'):
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print("TestName entity found")
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# Search by name path (DAG)
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editor.EditorEntityAPIBus(bus.Event, 'SetName', parentId, "TestParent")
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editor.EditorEntityAPIBus(bus.Event, 'SetName', childId, "TestChild")
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searchFilter = azlmbr.entity.SearchFilter()
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searchFilter.names = ['TestParent|TestChild']
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searchEntityIdList = azlmbr.entity.SearchBus(bus.Broadcast, 'SearchEntities', searchFilter)
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for entityId in searchEntityIdList:
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entityName = editor.EditorEntityInfoRequestBus(bus.Event, 'GetName', entityId)
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if(entityName == 'TestChild'):
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print("TestChild entity found")
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# Search using wildcard
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searchFilter = azlmbr.entity.SearchFilter()
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searchFilter.names = ['Test*']
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searchEntityIdList = azlmbr.entity.SearchBus(bus.Broadcast, 'SearchEntities', searchFilter)
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if(len(searchEntityIdList) == 3):
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print("Test* 3 entities found")
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# Close Editor
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editor.EditorToolsApplicationRequestBus(bus.Broadcast, 'ExitNoPrompt')
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