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o3de/Gems/GradientSignal/Code/Source
Mike Balfour d9ba0af645
SurfacePoint data structure encapsulations (#7413)
* 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>
4 years ago
..
Components SurfacePoint data structure encapsulations (#7413) 4 years ago
Editor SurfacePoint data structure encapsulations (#7413) 4 years ago
UI Gems/GradientSignal 4 years ago
GradientImageConversion.cpp GradientSignal 4 years ago
GradientSampler.cpp Merge branch 'development' of https://github.com/o3de/o3de into GroupToggleSwitch 4 years ago
GradientSignalEditorModule.cpp Merge branch 'development' into cmake/SPEC-7179 4 years ago
GradientSignalEditorModule.h Merge branch 'development' into cmake/SPEC-7179 4 years ago
GradientSignalModule.cpp Moved GradientSignal component headers to Include directory. 4 years ago
GradientSignalModule.h Merge branch 'development' into cmake/SPEC-7179 4 years ago
GradientSignalSystemComponent.cpp Merge branch 'development' into cmake/SPEC-7179 4 years ago
GradientSignalSystemComponent.h Shorten copyright headers by splitting into 2 lines (#2213) 4 years ago
GradientTransform.cpp Change gradients to use cached GradientTransform instance (#6591) 4 years ago
ImageAsset.cpp GCC Support for Linux 4 years ago
ImageSettings.cpp Merge branch 'development' into cmake/SPEC-7179 4 years ago
PerlinImprovedNoise.cpp Merge branch 'development' into cmake/SPEC-7179 4 years ago
SmoothStep.cpp Merge branch 'development' into cmake/SPEC-7179 4 years ago