Add WebGL Engines

[cx20]

I plan to add the following libraries to the test target.

• [x] glTF loader in PEX
• [ ] aframe-gltf
• [ ] glTF plug-in for xml3d.js
• [x] minimal-gltf-loader
• [x] glTF loader in Grimore.js
• [ ] glTF reader/writer in OSG.JS
• [x] glTF loader in X3DOM
• [x] Khronos's glTF Loader
• [x] qtek model viewer
• [x] Hilo3d
• [ ] OSG.js
• [x] CZPG.js
• [x] RedCube.js
• [x] RedGL2
• [x] Ashes
• [x] UnityGLTF
• [x] Filament

[PrincessGod]

Hi, very nice collection!

I'm wandering about how can i put my engine in this test list?

[cx20]

@PrincessGod I will add your library to the collection. Since there are points that you do not know about how to use the library, you may throw an Issue in your repository.

[Reon90]

Hello, Could you please add me to your list?

[cx20]

@Reon90 I would like to add your library this weekend. Also, if you have samples other than the glTF loader please let me know. I would like to add your library below as well. https://qiita.com/cx20/items/0fa19c96aa6470d98807

[cx20]

@Reon90 I added RedCube.js to the library list of gltf-test. https://github.com/cx20/gltf-test

[emackey]

@cx20 @Reon90 There's a minor issue with AlphaBlendModeTest in RedCube. Alpha-blending should not be enabled for the "Cutoff" (alphaMode: MASK) cards. You should not be able to see any marble texture leaking through the right-most 3 test cards, below the cutoff value. In a realtime renderer, these pixels end up in the opaque pass, with depth-writes enabled.

[Reon90]

@emackey was fixed https://github.com/cx20/gltf-test/pull/53

[cx20]

@emackey Thanks for your advice. @Reon90 Thank you for fixing.

[sonygod]

it's seem osgjs engine current version support gltf 2 very completely. will you add for test?

@cx20

[cx20]

@sonygod Yes. I'd like to add gltf-test to the OSG.js sample. The reason I can not add is because of my lack of skills. Donation of samples is welcome.