* Terrain API fixups
Moved SurfaceData definitions in AzFramework out of terrain into separate files.
Added some missing API calls: Get*FromVector2, GetSurfacePoint*
Changed OrderedSurfaceTagWeightSet to SurfaceTagWeightList
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* PR feedback - remove IsClose check.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fixed PhysX test compile failures by redcoding a bunch of "dummy terrain" implementation that's unused.
It was originally added for the PhysX Terrain component, but that component is long gone and has been superceded by the more generic PhysX Heightfield Collider.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fixed up failing terrain unit tests.
Added API changes, and changed the assumption on where the surface weight sort is taking place. The component is no longer expected to provide the sorted list, it only needs to be sorted at the end coming out of the terrain system, so the unit tests have been modified to reflect that.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Remove the "TEST_SUPPORTED" traits.
Terrain unit tests should be usable on all platforms, so they shouldn't need a platform-specific trait to enable/disable.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fix a few misc terrain bugs.
* Change Activate/Deactivate to happen immediately instead of deferring. There were too many order-of-operation bugs caused by trying to defer this.
* Added implementation for calculating normals.
* Fixed bug where GetHeightSynchronous wasn't stopping at the highest-priority layer.
* Added locks for SurfaceData bus to help ensure we lock our mutexes in the correct order and avoid deadlocks.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Add trivial TerrainSystem tests.
Tests construction, Activate(), Deactivate(), and destruction.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Unified Terrain system calls on single bus.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Added mock for TerrainDataNotificationBus listener.
Also added unit tests to verify the listener, and added in missing notification events.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Removed extra Sampler class.
Fixed up APIs to correctly pass Sampler and terrainExistsPtr around.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Switched MockTerrainSystem to be proper gmock.
This makes it for flexible to use and easier to reuse from other test environments.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fix settings bug caused by bad order of operations that occurred when the methods moved to a different bus.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Eliminate extra EBus by simplifying area initialization.
Previously, there was a back-and-forth ebus signal used for the terrain system to find any terrain spawners that were created prior to the terrain system activation. Now it uses the more simple technique of just grabbing all the spawners that are currently hooked up to the spawner ebus.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Switch to NiceMock so that "uninteresting" mock calls get ignored.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Addressed PR feedback.
Filled in terrainExistsPtr at the end, and added it to GetNormal as well.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Fixed shader height calculation.
It was off by half a pixel, and it was interpolating, both of which were wrong.
Signed-off-by: Mike Balfour <82224783+mbalfour-amzn@users.noreply.github.com>
* Move a few specializations from AzStdOnDemandReflection.inl to cpp file
This reduces compilation time and produced profile/debug file sizes.
The specializations for string and string_view are only implemented for 'char' type, since
others are not used anywhere.
Extracted `Reflect` method from `ClientAuthAWSCredentials` to a cpp file.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Windows build fixes.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Added missing license.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Fix missing spaces in template argument lists
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Clang format on ClientAuthAWSCredentials.cpp
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
* Merge upstream development and fix linux build.
Signed-off-by: nemerle <96597+nemerle@users.noreply.github.com>
In preparation for a prototype Terrain Gem to get submitted, there are a few changes that are needed outside of the Terrain Gem as well:
The TerrainDataNotificationBus lives in AzFramework/Terrain, and needed to be extended to contain an optional OnTerrainDataChanged event to notify other systems when a terrain region has changed.
The HeightmapUpdateNotificationBus was removed, as this was a legacy file from the old already-removed terrain system.
The EditorWrappedComponentBase<> wrapper received a small optimization to ensure that ConfigurationChanged() is only called when the value of visibility actually changes. With prefabs, it appears that sometimes OnEntityVisibilityChanged could be called multiple times in a row with the same visibility value.
The TerrainSurfaceDataSystemComponent was updated to use the correct busses, and is ready to be moved to the Terrain Gem in a subsequent PR.
Signed-off-by: Mike Balfour 82224783+mbalfour-amzn@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>
Mike Balfour
sphrose
Artur K
Steve Pham
alexpete