* add support for AHardwareBuffer to the java bindings
Texture.setEXternalIamge() now can take a AHArdwreBuffer Java object
as a parameter.
* add an API to set the priority of the Skybox
by default the skybox is always drawn last (priority 7) in order to
reduce overdraw. however, when depth culling is not enabled, it
needs to be drawn first. The new Builder::priority() allows to set
an arbitrary priority for the skybox.
* add rendertarget support for external textures
This was in fact mostly already supported, we just were artificially
preventing that usage. It is supported by the EGL_external_image
extension.
It's the responsibility of the caller/user to not attempt to use an
incompatible format, which has undefined behavior.
FIXES=[466395306]
* add a new android sample to test the AHardwareBuffer as render target
---------
Co-authored-by: Powei Feng <powei@google.com>
* Add new public API to query a sampler transform name field.
This new API will let filament users query a Material object
the value of the `transformName` field of a specified sampler
parameter.
The transformName is an optional field, so if its not defined
by the user, it will return a nullptr value.
- A new test was added to test_filamat to validate the serialization.
- A new parameter was added to the test sandboxLit material to
validate the parsing a material with the new field.
* Addressing review comments
- Add java and js bindings for the new API
- Tests for querying the getParameterTransformName
* Use utils::ImmutableCString for transformName
* Updating release notes
* Review comments
* Addressing more review comments
- Fix comments
- For the java binding return an empty string when the
transform is not present.
* Add a Renderer API to force skipping frames
Renderer::skipNextFrames(size_t) can be used to force filament to
pretend the next N frames must be skipped. This is mostly useful for
debugging.
* Add DebugOptions to Settings
We still need to move the "Debug" features of gltf_viewer to this,
but this give us a framework to do it.
Currently there is one debug option that allows to set a number of
frames to skip.
ViewerGui propose a button to skip 10 frames using this framework
* Update libs/viewer/src/Settings.cpp
Co-authored-by: Powei Feng <powei@google.com>
* Update libs/viewer/src/Settings.cpp
Co-authored-by: Powei Feng <powei@google.com>
---------
Co-authored-by: Powei Feng <powei@google.com>
A few bugs in that area were introduced by #8391. Upscaling is
supposed to perform the final blending if needed, but it didn't.
Transparency/blending is only supported by the bilinear upscaler, which
is automatically selected in that case.
The upscaling pass itself may include a final `RCAS` pass for
sharpening, in that case, blending must be performed then. So we added
the logic for that.
Fixes#9061
The new `linearFog` material property, when set to `true` enables a
simplified fog calculation. The fog equation becomes linear which is
unrealistic, but more efficient to compute. In some situations with
a shallow fog range, it doesn't make a huge difference visually.
In this mode, height falloff and in-scattering are ignored.
The linear equation slope is calculated from the regular parameters to
match the slope of the real equation at a camera height. If
`heightFalloff` is disabled, set to 0, the `density` parameter
exactly corresponds to the slope of the equation in [1/m] units.
* Add GTAO options into the struct
* Add gtao mat and shader
* Set type specific parameters in ppm
* Fix inconsistent name
* Fix incorrect param type
* Add bent normal calculation
* Fix the gui
* Adjust precision
* Use mix
* Add some comments
* Refactoring
* Update comments
* Add comments for aoOptions
* Update
* Update
* Address the comments
* Split .mat into bent and non-bent
* Update
* Update
* Use sqrt on mobile
* Omit default case
* Commit beamsplitter generated changes
* Use built-in acosFast
* Remove unused function
* Fix the mismatched parameter type
* Some optimizations
* Commit beamsplitter results
* Update the comment
* Update default value
* Commit beamsplitter changes
* Extract common parameters out
Benn Herrera
Sungun Park
Mathias AgopianandPowei Feng
Benjamin Doherty
Doris Wu
rafadevai