* First pass at encapsulating SurfacePointList.
The biggest challenge in optimizing SurfacePointList(s) usage is the overall memory management associated with it. There are M surface points with N surface mask entries created for every input point, which leads to a lot of container reallocation and memory shuffling when processing multiple input points. By encapsulating the list, it should become easier to preallocate the entries, as well as keep "helper data" around for managing the bookkeeping to associate the input points with the output points.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Small fixes and TODO reminders.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Encapsulate surface point creation and separate EnumeratePoints out from modifications.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Start removing SurfacePoint from the exposed API.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Changed SurfacePointList to split out the surface point storage to allow for span<> usage over time.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Removed entity id
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Removed SurfacePoint from SurfaceData, changed all remaining uses to AzFramework::SurfaceData::SurfacePoint.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Encapsulated SurfaceTagWeightMap and renamed to SurfaceTagWeights.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fixed make file.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Better commenting and parameter naming.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Renamed methods to be more descriptive.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Add benchmarks and unit tests for GetSurfacePoints*.
The benchmarks are very enlightening - the existing implementation of GetSurfacePointsFromRegion (and GetSurfacePointsFromList) is currently measurably *slower* than just calling GetSurfacePoints() many times in a loop. This is due to all of the extra allocation overhead that's currently happening with the way these data structures are built.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Small syntax improvement
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Small update to the benchmark to use filtered results.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Removed accidental extra include.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Initial cleanup of GetSurfacePointsFromRegion in prep for bulk API support.
* Removed the generated lookup point from the output structure. Nothing was using it, and by keeping it separate, I can pass it in as a list of points that can be passed throughout the terrain, gradient, and surface data APIs.
* Clarified on the SurfaceProvider bus that GetSurfacePoints() only gets valid XY values on the inPosition.
* Simplified the TerrainSurfaceDataSystemComponent implementation a bit. The EnumerateHandlers() and the terrain Aabb checks were overkill. Also, the terrain Aabb check assumed that the Z value on the inPosition was valid, which it isn't always.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Remove CryCommon dependency.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Generic Cleanup
Removals:
* Unused cvars,member variables and defines
* Windows media center edition support routines
* CSystem - removed debug_GetCallStackRaw/GetRootWindowMessageHandler/
UnloadDLL/ShutdownModuleLibraries
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Fix CryMessageBox return values in Windows build
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove named selection group and a few smaller unused functionalities
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove ObjectManager export functionality + 2 deprecated functions
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove object legacy freeze/hide support from ObjectManager
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove ObjectManager duplicate name dection, as well as object renaming
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove ObjectManager serialization and selection callbacks
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* ObjectManager - remove MoveObjects/HitTestObject/EndEditParams and related members/functions
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove a bunch of unused clone related functionality + misc
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* ObjectManager - misc removals
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* ObjectManager - more removals
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove unused object selection/retrieval in ObjectManager and LoadObjects in ObjectLoader
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* CBaseObject - remove unused material layers mask support
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* More CBaseObject cleanups.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* CBaseObject - remove SubObj functions and IMouseCreateCallback
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove unused procedural floor management, helper scale and tags.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* CBaseObject - remove more unused methods.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Removals in multiple places.
CBaseObject - unused `OBJTYPE_DUMMY` flag removed, member `IsSameClass`
CObjectArchive removed unused methods/members
CObjectManager removed unused `Update` method
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* More removals
IDisplayViewport - HitTestLine/GetGridStep/setHitcontext/
GetConstructionPlane
Unused Cry_Matrix44 template specializations.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* O3DE.exe Project-Centric "Open Editor" fix (#5852)
* The O3DE.exe Open Editor button now attempts to open the Editor in the
build directory of the project being opened.
If their is no Editor within the build directory of the Project, it uses
the Editor.exe in the current O3DE.exe executable directory if it exists
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
* Engine .gitignore now ignores the build directory if placed in the
AutomatedTesting project
Previously it was just ignoring a `[Bb]uild` directory if it was
directly within the engine root.
This change matches the behavior of the project templates.
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
* Renamed the ProjectUtils GetEditorDirectory function to
GetEditorExecutablePath
Added a platform specific implementation for retrieving the path to the
Editor executable in the GetEditorExectuablePath function.
It first attempts to locate the Editor via checking the project build
directory for an Editor executable before falling back to checking the
binary directory of the currently running O3DE executable.
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
* Correct the MacOS GetEditorExecutablePath to return the Editor path
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Adding missing C++20 std::erase implementations (#5735)
There were already implementations for std::erase_if.
This adds the counterpart AZStd::erase versions
resolves#5734
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* More removals and refactors
`ShowMessage` and `CryMessageBox` return void now
Simplify code in `CSystem::WarningV`
Remove unused `CryGetTicksPerSec`
Remove unused WinBase functionality
Replace `nanosleep` call in WinBase with `std::this_thread::sleep_for`
Remove unused Win32Wrapper routines
Remove unused IFunctorBase.h and IEntityObjectListener.h
Fix VectorAndArray.cpp compilation
Use QMessageBox instead of CryMessageBox in the editor.
Remove empty ArchiveVars platform specific files
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Fix test code.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove an unused function
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* CBaseObject and undo description removals.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* A bunch of removals
* Remove IRenderNode
* Remove editor's KDTree
* Remove StatObjBus, InstanceStatObjEventBus::ReleaseData is redundant (
same functionality in the only available handler is triggered by
`OnCryEditorCloseScene`)
* Remove CExportManager::AddStatObj/AddMeshes/AddMesh,
IExportManager::ExportSingleStatObj
* Remove CIconManager/IIconManager::GetObject
* Remove CBaseObject::IntersectRayMesh
* Remove IIndexedMesh and related structs.
* Unused IUndoObject::GetDescription and all derived implementations.
* Unused CUndoBaseLibrary/CUndoBaseLibraryManager
* Unused Matrix34_tpl typedefs
* Legacy Xml classes cleanup
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove unused `Vec3ToVector3D` helper
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* fix - remove unused static variable
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
Co-authored-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
AssetBus of queued functions until empty.
This replicates the old behavior of the EBusQueuePolicy::Execute
function that would continue to execute functions if new ones were added
during the execution of the current queue.
Split the TestFixture class from the AssetHandler and EBus handler for the DynamicSliceInstanceSpawnerTests and
PrefabInstanceSpawnerTest.
This avoids the AssetMananager destructor from deleting the test fixture
if the call to UnregisterHandler is ever removed. This also allows the
memory allocators to get online earlier.
Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
* Legacy cleanup - part 3
Not much is left that can be easily removed,
so I think this will be last cleanup before the legacy functionality is replaced.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* fix windows build, remove a few more things, re-add one file
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove legacy RenderBus + more cleanups
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Remove MaterialOwnerBus.h
Clean-up in Cry_Matrix34/33
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Final update copyright headers to reference license files at the repo root
Signed-off-by: spham <spham@amazon.com>
* Fix copyright validator unit tests to support the stale O3DE header scenario
Signed-off-by: spham <spham@amazon.com>
Currently, the first time a raycast is attempted for a model, the raycast will fail and the model's kdtree will asynchronously get built. This breaks the vegetation system, which expects the queries to always work. This adds in a brute-force fallback for use while the kdtree is building. However, other use cases like the Editor mouse cursor selection raycast still should get the current "silent failure" behavior, because otherwise the Editor will lock up for several seconds the first time the mouse moves over an extremely complex model.
* First version of prefab support for dynamic vegetation
* Addressed PR feedback
- Made MockSpawnableEntitiesInterface a proper GMock in AzFramework
- Added Get/SetSpawnableAssetId
- Added lots of comments to better explain things that were asked about in the PR
* Exposed AzFrameworkTestShared on all platforms, not just host platforms
By setting the initialization flag before the CheckReady() call, the notifications get sent correctly, and no extra asset references remain. This checkin also includes a unit test for the AssetManager that specifically forces this condition to happen and validates that it works correctly.
The actual bug was the "if (!m_engine)" early-out in CreateInstanceNode that needed to be removed, but all the rest of this legacy-based merged mesh code was ripe for removal as well.
* Added clone methods for the buffer, model lod and model assets.
* Cloning works via the creators.
* Mesh handle/instance now knows about the model asset it originated from as well as the cloned model asset that we need for instancing until instancing works without the dependencies to the asset ids.
* MeshComponentRequestBus returns the original asset id and the model asset. If you need access to the clone, go by the model.
* Cloth component mesh now gettings its model asset from the model as it needs to work on the clone.
* Moved the requires cloning function from the mesh loader in the mesh feature processor to the mesh component controller.
* As we need the model asset to be loaded before we can check if it requires cloning or not, we couldn't pass in a bool from the controller but had to use a callback.
* Using asset hint instead of asset id for the model lod asset creator error.
* Storing a map of source buffer asset ids and the actual cloned buffer assets rather than just their ids.
* Using the buffer assets from the new map directly and removed the search process in the mesh loop where the asset views are created.
* Fixed the vegetation mocks.
* Using the actor's mesh asset when emitting the on model ready event for the mesh component notification bus.
* Mesh components notifications connection policy changed to adapt to cloned model asset.
* Handling empty meshes in model lod asset creator.
* Removed the requires cloning callback from the mesh feature processor and made it a parameter to the acquire mesh function
* Fixing mocks and unit tests
Mike Balfour
Esteban Papp
windbagjacket
sphrose
Artur K
lumberyard-employee-dm
Kyle B
Steve Pham
mbalfour
Benjamin Jillich
alexpete