serhii-rieznik/etx-tracer

Physically-based CPU and GPU ray-tracer

etx-tracer's Issues

Prebuilt 5.1 preview binary includes GPU support?

Hi,
using latest prebuilt binary shows some king of CUDA and Optix init and files like nvrtc64_120_0.dll , yet no GPU integrators available:

etx-tracer-developer-preview-5.1>raytracer.exe
Using CUDA device: NVIDIA GeForce RTX 4070 (compute: 8.9, 12281 Mb)
OptiX: [KNOBS] All knobs on default.

OptiX: [DISKCACHE] Opened database: "C:\Users\oscarbar\AppData\Local\NVIDIA\OptixCache\optix7cache.db"
OptiX: [DISKCACHE]     Cache data size: "47.4 MiB"
OptiX: [DENOISER] using cuda device "NVIDIA GeForce RTX 4070" (8.9), buffers: fp16, xmma/xmma-jit convolution, rt v12010
Loading scene none...
Failed to load scene from file: none
Loading reference image none...
OptiX: [DISKCACHE] Closed database: "C:\Users\oscarbar\AppData\Local\NVIDIA\OptixCache\optix7cache.db"
OptiX: [DISKCACHE]     Cache data size: "47.4 MiB"

thanks..

WASD navigations are not smoothed as well

Step:

1. Just opened scene;
2. Started navigation wtih WASD buttons;
3. Started flickering when anvigation (sometimes if you press more time any WASD buttons so it is not stopped and goaway without responsiveness).

Here an overview video which is shown:

raytracer_issue.mp4

Build preview 04?

Hi.
Is there planned release date for the latest build? ))

include sample scenes?

Hi,
you show renders on some sample scenes..
how to obtain it?
are you willing to share?
thanks..

is there have any doc on how to use?

???

Feature requests

This is my feature requests:

• add: settings controller panel (like GLSLPathtracer did) for Camera, Lighting, Materials and etc;
• add: progress bar of rendering (start, remaining), not need this: ;
• add: doesn't matter normals orientations like in Blender Cycles. Here we can see inverted faces with black surface: ;
• add: Sun lamp, Nishita sky model;
• add: Blender integration would be good! ))

Last release isn't working

Step to reproduce:

1. Run from exe;
2. Select and open any of scenes from assets folder to test;
3. Pop-up an error like this:
   

PC spec:
CPU - i3-10100f @ 3.6ghz up to 4.5
GPU - GTX 1060 6Gb
RAM - 32 GB DDR4 2666 MHz

GPU DRIVER - 471.68 NVIDIA

Black flashing when using GPU Pathtracer

Why this kind of issue with GPU mode?
https://file.io/n9Zp08XSvjXF