* Default setting when no tangents rule: MikkT tangents.
* Calculates tangents/bitangents for all available uv sets.
* Creates tangent/bitangent data in in case they are not existing yet (as in: the source scene contains tangents/bitangents)
* Overwrites the tangent/bitangent data from the source scene in case MikkT is wished.
* Added helper functions to create tangent/bitangent scene nodes, finding tangent/bitangent data for a given uv layer and calculating the number of uv layers provided by the mesh scene node.
Signed-off-by: Benjamin Jillich <jillich@amazon.com>
This fixes a bug where a Python script file would be run on a scene file
that didn't have a script file set.
Added a general case version to SceneBuilderWorker.cpp, to make it easy
to mark all scene files as dirty.
Automated tests for this will come in a separate pull request.
Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com>
* Determine the original vertex index based on the position
The Assimp library does not expose the FBX control point indices. This
change causes vertices that are close enough in their position to be
considered as coming from the same control point. This allows the mesh
optimizer to consider vertices with the same control point index (or
"original vertex index" as it is called in the code) for deduplication.
Signed-off-by: Chris Burel <burelc@amazon.com>
* Use a filter view instead of reimplementing a filter view
Signed-off-by: Chris Burel <burelc@amazon.com>
* Don't attempt to weld similar vertices if there's blendshapes
Signed-off-by: Chris Burel <burelc@amazon.com>
* Add test for the mesh optimizer's ability to weld nearby vertices
Signed-off-by: Chris Burel <burelc@amazon.com>
* Add logging call to show mesh optimizer effect on vertex count
Signed-off-by: Chris Burel <burelc@amazon.com>
* Use a bunch of temporaries in order to make `position` `const`
Signed-off-by: Chris Burel <burelc@amazon.com>
* Supply the vertex index remapping to the optimized skin weights
This ensures that the optimized skin weights use the vertex indexes from
the optimized mesh
Signed-off-by: Chris Burel <burelc@amazon.com>
* Determine the original vertex index based on the position
The Assimp library does not expose the FBX control point indices. This
change causes vertices that are close enough in their position to be
considered as coming from the same control point. This allows the mesh
optimizer to consider vertices with the same control point index (or
"original vertex index" as it is called in the code) for deduplication.
Signed-off-by: Chris Burel <burelc@amazon.com>
* Use a filter view instead of reimplementing a filter view
Signed-off-by: Chris Burel <burelc@amazon.com>
* Don't attempt to weld similar vertices if there's blendshapes
Signed-off-by: Chris Burel <burelc@amazon.com>
* Add test for the mesh optimizer's ability to weld nearby vertices
Signed-off-by: Chris Burel <burelc@amazon.com>
* Add logging call to show mesh optimizer effect on vertex count
Signed-off-by: Chris Burel <burelc@amazon.com>
* Use a bunch of temporaries in order to make `position` `const`
Signed-off-by: Chris Burel <burelc@amazon.com>
* First pass FBX -> Scene File conversion.
This is the simple pass, minimizing code changes and focused on comments.
Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com>
* Step 1 of part 2 of the FBX -> Scene rename
Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com>
* Renaming FbxSceneBuilder folder to SceneBuilder
Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com>
* Renamed files
Signed-off-by: stankowi <4838196+AMZN-stankowi@users.noreply.github.com>
* More FBX -> Scene
Signed-off-by: stankowi <4838196+AMZN-stankowi@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>
* Revert "FBX settings can be opened again: g_fbxImporter is set, and if the ex… (#878)"
This reverts commit 58adcf168f.
* Revert "Merge pull request #753 from aws-lumberyard-dev/Helios_DataDrivenAssetImporter"
This reverts commit 798d96f1a2, reversing
changes made to eb31d90ad9.
* Revert "Revert "Merge pull request #753 from aws-lumberyard-dev/Helios_DataDrivenAssetImporter""
This reverts commit c1124f26d957388e88cc4990021314b5af247e1d.
* Revert "Revert "FBX settings can be opened again: g_fbxImporter is set, and if the ex… (#878)""
This reverts commit 978477097892a22e83519646527ff52ba6532f35.
* Fixed how FbxImportRequestHandler is loaded
* Bumped version to force FBX to rebuild + removed unused variable
* Revert "Revert "FBX settings can be opened again: g_fbxImporter is set, and if the ex… (#878)""
This reverts commit 978477097892a22e83519646527ff52ba6532f35.
* Revert "Revert "Merge pull request #753 from aws-lumberyard-dev/Helios_DataDrivenAssetImporter""
This reverts commit c1124f26d957388e88cc4990021314b5af247e1d.
* Fixed a bad revert
* Better error reporting at AP launch
* AZ_CRC -> AZ_CRC_CE and removed delayed reload of settings registry file now that it's available at startup
* fixed typo in comment
* Revert "FBX settings can be opened again: g_fbxImporter is set, and if the ex… (#878)"
This reverts commit 58adcf168f.
* Revert "Merge pull request #753 from aws-lumberyard-dev/Helios_DataDrivenAssetImporter"
This reverts commit 798d96f1a2, reversing
changes made to eb31d90ad9.
* Helios - LYN-3250 - Fixed morph targets for meshes that had multiple materials (#374)
Fixed morph targets for meshes that had multiple materials and were split by AssImp: Recombined them into one mesh in the O3DE scene graph, so the behavior would match FBX SDK.
This is cherry-picked from #311
When processing meshes with blend shapes, the mesh optimizer disables the
optimize duplicates setting, to prevent potential vertex reodering that
could cause the base mesh vertices to become out of sync with the blend
shape. However, it will still reorder vertices based on their material.
It places all triangles that use the same material in the same submesh,
grouping them together in the resulting mesh. The SceneAPI does not track
material ids for blend shapes. To ensure that the blend shape triangles are
reordered in the same way as the base shape, this change makes the blend
shape optimization use the material id from the base shape.
- Remove some references to gEnv->pRenderer/GetIEditor()->GetRenderer() that is now always null.
- Restore the debug console to existence.
- Stop building the following in preparation for their removal:
Code/CryEngine/Cry3DEngine/*
Code/CryEngine/RenderDll/*
Code/Tools/CryFXC/*
Code/Tools/HLSLCrossCompiler/*
Code/Tools/HLSLCrossCompilerMETAL/*
Code/Tools/RC/*
Code/Tools/ShaderCacheGen/*
Tools/CrySCompileServer/*
- Reexport cloth assets with AssImp ON. These was necessary because AssImp collects a different name for the color streams than FbxSDK and therefore they needed to be reassigned in the cloth rule.
- Adding '_optimized' string to a global variable and using StringFunc RChop to remove it for a string.
Benjamin Jillich
Benjamin Jillich
AMZN-stankowi
Steve Pham
hultonha
Chris Burel
AMZN-stankowi
amzn-mike
bosnichd
Tommy Walton
Aaron Ruiz Mora
alexpete