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Author SHA1 Message Date
Mathias Agopian
4d9788ffb9 improve skinning memory usage and udpates 
- use the exact required size for bone data instead of always the max
of 256 bones. This also reduces the amount of data to update and
copy into the command stream.

- also get rid of the "reuse component" optimization, which is less
needed now that renderables don't have their own transform UBO.
 2018-12-07 16:07:49 -08:00
Romain Guy
5bbdc673f2 Remove CMake warning 2018-12-07 15:11:24 -08:00
magicwhale
4be93cbdd6 Added warning about textures using the pbrSpecularGlossiness gltf extension in MeshAssimp (#597) 2018-12-07 14:33:00 -08:00
shartte
556baee70c Allow for the use of a shared CRT when compiling for release mode on Windows (#581) 2018-12-07 13:32:09 -08:00
magicwhale
2633edf2c4 Changed MeshAssimp to use snorm16 if uv values are in the range [-1, 1] (#592) 
* grouped MeshAssimp arguments into struct

* added snormuv optimization to MeshAssimp and changed snormuv optimization range from [0, 1] to [-1, 1] in filamesh
 2018-12-07 13:03:18 -08:00
Philip Rideout
1feb07ba8b Add webpack / TypeScript demo. 2018-12-07 09:50:06 -08:00
Philip Rideout
083a60938e Update web site to v1.1.0 (includes KTX fixes) 2018-12-07 09:43:30 -08:00
Philip Rideout
f4f6fb75dc Support JPEG textures in the JS API. 
This restores the canvas-based decoding method that was removed in #214,
but only for JPEG images. We continue to decode PNG images in C because
canvas-decoding mucks with alpha and prevents us from reading 16-bit
PNG.
v1.1.0 		2018-12-07 08:15:54 -08:00
Philip Rideout
71e9c13b94 Add TypeScript annotations file (hand authored for now) 2018-12-06 15:43:11 -08:00
Romain Guy
2cdac665db Rename debug APIs 2018-12-06 14:23:20 -08:00
Philip Rideout
c9752d8310 Update zeux/meshoptimizer 2018-12-06 13:33:22 -08:00
Benjamin Doherty
79764e7e02 Use -mssse3 flag with clang-cl 2018-12-06 13:33:22 -08:00
Philip Rideout
33383ab7fb Update zeux/meshoptimizer 2018-12-06 13:33:22 -08:00
Philip Rideout
6f601e6021 Update KTX files and allow glFormat = LUMINANCE 2018-12-06 10:33:49 -08:00
Sebastian Hartte
aaf2909194 Correctly set glTypeSize in the tools, and use sized formats for internalFormat 2018-12-06 10:33:49 -08:00
Sebastian Hartte
339483b8e2 Consider the correct KTX header attribute to determine the data format 2018-12-06 10:33:49 -08:00
Mathias Agopian
669c962d2b Fix CommandStream logging build 2018-12-06 08:53:48 -08:00
Sebastian Hartte
cfa486275a Install the image library as well 2018-12-05 17:57:20 -08:00
Mathias Agopian
c205499695 port filament_benchmark to google benchmark framework 2018-12-05 17:19:47 -08:00
Mathias Agopian
7ab25ff4a2 improve libmath benchmark 2018-12-05 17:19:47 -08:00
Philip Rideout
8bb68b3c55 Rename MeshIO class to MeshReader. 
This makes the name symmetrical with MeshWriter.
 2018-12-05 17:15:52 -08:00
Philip Rideout
beaf751604 filamesh: Compress attributes individually. 
This further reduces compressed suzanne from 333489 bytes to 272761.

Tested with vk_hellopbr and tutorial_suzanne.html

Issue #558
 2018-12-05 17:15:52 -08:00
Philip Rideout
6c55b3b989 filamesh: Add support for COMPRESSION. 
Note that the WebGL build uses filameshio, but Android does not. Our
Android samples therefore do not yet understand the compressed format.
For web, I measured the before / after:

```
BEFORE: filament.wasm = 505796, suzanne.filamesh = 521476
 AFTER: filament.wasm = 510915, suzanne.filamesh = 333489
```

Issue #558
 2018-12-05 13:20:55 -08:00
magicwhale
27f8dbef21 Added support to gltf_viewer for multiple UV coordinates (#578) 
gltf_viewer can now display models that use both UV0 and UV1 coordinates for textures.
 2018-12-05 12:35:26 -08:00
Philip Rideout
b4b12914a1 Add bitcast to utils. 2018-12-04 17:56:37 -08:00
Philip Rideout
ff2da6e3b4 Add zeux/meshoptimizer to third_party. 
This also adds it as a dependency to filameshio. This does not seem to
increase the size of the WebGL build even though filameshio is a
dependency, perhaps because we are not using it yet.
 2018-12-04 16:36:56 -08:00
Romain Guy
f8ac76f62a Fix typo in CMakeLists for glslang 2018-12-04 16:26:49 -08:00
Philip Rideout
fff76bfa3e Resurrect the NOOP driver. 2018-12-04 14:34:16 -08:00
magicwhale
8aa52575fa updated assimp (#577) 2018-12-04 13:46:32 -08:00
Ben Doherty
f05b2f47a8 Fix use of UV0 and UV1 coordinates (#576) 
* Fix use of UV1

* Add a test case

* Spelling
 2018-12-04 13:23:01 -08:00
Ben Doherty
2b6499fb18 Deprecate MaterialBuilder::postprocessor (#569) 
* Deprecate postprocessor

* Remove unimplemented method
 2018-12-04 10:11:52 -08:00
Philip Rideout
1ec037aeca filamesh: Remove duplicated code. 2018-12-03 14:18:12 -08:00
Philip Rideout
a7d6af8d22 filamesh: Add support for TEXCOORD_SNORM16. 2018-12-03 14:18:12 -08:00
Philip Rideout
0af274fe0e filamesh: introduce MeshWriter class. 
This simplifies main.cpp so that it only does assimp stuff.
 2018-12-03 14:18:12 -08:00
गोपालः शर्माः
99301c6287 Fixed typo (#571) 
* Removed extra slash

* Fixed typo
 2018-12-03 12:30:55 -08:00
गोपालः शर्माः
97dfd1ea95 Removed extra slash (#570) 2018-12-03 12:13:41 -08:00
Mathias Agopian
6d68a4a4c6 libmath benchmarks 2018-12-03 11:58:30 -08:00
magicwhale
b902a90285 Changed MeshAssimp to dynamically generate materials with filamat (#563) 2018-12-03 10:15:47 -08:00
Philip Rideout
ab4e9b5787 Disable test_filameshio, it requires OpenGL. 2018-12-03 02:12:52 -08:00
Philip Rideout
6a82d942cf Fix typo in test_list.txt 2018-12-02 19:34:30 -08:00
Philip Rideout
edda436405 Documentation for new filamesh flags, etc. 2018-12-02 16:46:31 -08:00
Philip Rideout
61992f556c Add unit test for filamesh. 
The motivation behind a new regression test is the fact that we will
soon be adding compression features to filamesh.
 2018-12-02 16:46:31 -08:00
Philip Rideout
aa3a7085cc Factor out common filamesh / meshio code. 
This creates a filamesh namespace and removes several duplicated
classes, including Box and filamesh::Header.
 2018-12-02 16:46:31 -08:00
Romain Guy
aee644dc97 Turn *off* the warning 2018-12-01 13:49:51 -08:00
Philip Rideout
eb814a9ff2 Repair test_cmgen. 2018-11-30 18:02:00 -08:00
Philip Rideout
9192280339 KTX-ify some of our sample environments. 
- Nuke office and desert
- Add pillars and venetian_crossroads
- Regenerate white_furnace
- Keep the diagnostic environments (uv2, uv8, and uv128) as-is
 2018-11-30 17:15:10 -08:00
Romain Guy
79a2685f3c Update README.md 2018-11-30 17:01:04 -08:00
Philip Rideout
af799e734a FilamentApp can now use KTX environments. 
When cmgen creates ktx files, it creates a pair: one with an _ibl suffix
and one with _skybox. This convention is now honored by FilamentApp.

Note that we already have several KTX environments in the repo, so you
can clone a fresh repo and do:

  gltf_viewer --ibl={FILAMENT}/docs/webgl/pillars_2k DamagedHelmet.gltf

Note that we have several hundred files in samples/envs, we should
consider replacing those or copying the environments in docs/webgl
(which git would internally de-dup, due to content hashing).
sceneform-1.7pr1 		2018-11-30 14:09:04 -08:00
Philip Rideout
7366bdb500 More KtxUtility improvements. 
This makes it easier for C++ clients to use KTX files and simplifies
the JavaScript bindings.
 2018-11-30 13:16:47 -08:00
Philip Rideout
5abd60fca5 Mipgen now creates the out dir if needed. 2018-11-30 13:16:47 -08:00