I have multiple instances working better (no bugs seen yet, but once I release please let me know if other issues are seen.) See release 2.4.1.

Can you please share the gltf model file that is causing the above error (my suspicion is that it is a model without animation and I'm missing a case checking for that.)

it was my fault, yes, I didn't select the model while exported it from blender, so the file was without a model but with the armature, but better to have some fool protection.

because you know, after export you will not see the error, you can work, but when you will reopen the project, the game will not open

Yeah, im not killing objects now and just hide them. Not a big issue

what is worse is an error

Error: Cannot read properties of undefined (reading 'length') TypeError: Cannot read properties of undefined (reading 'length') at GltfData.loadGLTF

as long as it kills the game project. and game cant be opened after importing gltf file

the same bug destroying game

happen when newly added objects appears on the editor

construct closing with this error

Type: unhandled rejection

Reason: Error: Cannot read properties of undefined (reading 'length') TypeError: Cannot read properties of undefined (reading 'length') at GltfData.loadGLTF (blob:https://editor.construct.net/d7afb5a6-655b-41dc-91e0-3dbdfa574ce8:185:40) at async GltfData.load (blob:https://editor.construct.net/d7afb5a6-655b-41dc-91e0-3dbdfa574ce8:33:20)

Stack: TypeError: Cannot read properties of undefined (reading 'length') at GltfData.loadGLTF (blob:https://editor.construct.net/d7afb5a6-655b-41dc-91e0-3dbdfa574ce8:185:40) at async GltfData.load (blob:https://editor.construct.net/d7afb5a6-655b-41dc-91e0-3dbdfa574ce8:33:20)

Construct 3 version: r266

URL: editor.construct.net/r266

Date: Fri Oct 08 2021 16:50:42 GMT+0500 (Узбекистан, стандартное время)

Uptime: 22 s

Platform information

Browser: Chrome

Browser version: 94.0.4606.71

Browser engine: Chromium

Context: webapp

Operating system: Windows

Operating system version: 10

Device type: desktop

Device pixel ratio: 1

Logical CPU cores: 6

Approx. device memory: 8 GB

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.71 Safari/537.36

C3 release: r266 (beta)

Language setting: en-US

WebGL information

Version string: WebGL 2.0 (OpenGL ES 3.0 Chromium)

Numeric version: 2

Supports NPOT textures: yes

Supports GPU profiling: yes

Supports highp precision: yes

Vendor: Google Inc. (NVIDIA)

Renderer: ANGLE (NVIDIA, NVIDIA GeForce GTX 1650 Ti Direct3D11 vs_5_0 ps_5_0, D3D11-30.0.14.7212)

Major performance caveat: no

Maximum texture size: 16384

Point size range: 1 to 1024

Extensions: EXT_color_buffer_float, EXT_color_buffer_half_float, EXT_disjoint_timer_query_webgl2, EXT_float_blend, EXT_texture_compression_bptc, EXT_texture_compression_rgtc, EXT_texture_filter_anisotropic, EXT_texture_norm16, KHR_parallel_shader_compile, OES_texture_float_linear, WEBGL_compressed_texture_s3tc, WEBGL_compressed_texture_s3tc_srgb, WEBGL_debug_renderer_info, WEBGL_debug_shaders, WEBGL_lose_context, WEBGL_multi_draw, OVR_multiview2

found one more issue

when destroying the instance of 3d object, some error happens, it stops animation for all instances of this object on the scene

the error message in the console

4b7617fc-a61c-40b6-b58c-bc5cddfd2e60:87 Uncaught (in promise) TypeError: Cannot read properties of null (reading 'GetDt')

at Object3DInstance.Tick (4b7617fc-a61c-40b6-b58c-bc5cddfd2e60:87)

at Array._tickFunc (sdkInstanceBase.js:6)

at EventHandler._FireNonCancellable (handler.js:7)

at EventDispatcher.dispatchEvent (dispatcher.js:4)

at C3Runtime.Step_AfterPreTick (runtime.js:74)

at C3Runtime.Tick (runtime.js:71)

at normal (runtime.js:7)

tried to add sphere as a skybox and found that spheres making errors

it can be previewed, but the angle doesn't change and when trying to start the debug preview, the game is freezing.

any ideas why it is happening?

all export setups are the same as usual

here is the test game drive.google.com/file/d/1BocfQc4xlArzlIEe-hWTA9SR3uDLicZW/view

Thank you for the update, it is amazing.

I already used variables to check animations, but models in the editor is a big plus

we are finally able to make good 3d games now

For those who want to make armature animations in the blender

you need to "Push Down" animations to make them visible after export

The new format is working good

but all of your examples are from mixamo, also it is frame by frame animations

and I suggest following this guide to be able to export multiple armature animation

blender.stackexchange.com/questions/228453/exporting-multiple-nla-actions-to-gltf

The same error

this is what in the console

first error

main.js:888 Error while parsing the 'sandbox' attribute: 'allow-storage-access-by-user-activation' is an invalid sandbox flag.

and then this warnings

index.js:46 [Account] Message from invalid origin: accountbeta.construct.net

Thank you a lot

will try it asap

we need zelevation property for the 3Dobject.

to make possible collisions.

because now we can check x,y coordinated only and without z we can collision in the Z dimension

> Thank you Ashlie, z scale now is really not perfect

A. That's not his name.

B. This has nothing to do with what the thread is about.

C. This is a third party issue. Mikal is still working on the plug, and he's doing a an awesome job.

Thank you for pointing my mistake with the name.

about other your notices, it is the same issue I believe

We do not see that cubes are distorted because we are do not see how related width and height of the object with Z height.

And only when placing a real 3d cube we see that something is wrong

Also, imported models look ok in the editor and shrinking only when we are using 3D camera on the game preview

And yeah, Mikal doing a really great job. waiting for the newest version of the plugin with the support of skeletal animation and other 3D formats