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Messages - JeGX

Pages: [1] 2 3 ... 90
1
A new update of GeeXLab for Windows 64-bit and Linux 64-bit is available. ImGui has been updated to latest version 1.67 release and new tabs functions have been added. A new function to set the number of solver iterations per actor has been added to PhysX 3 and PhysX 4 plugins.


Downloads:
- https://www.geeks3d.com/geexlab/downloads/


Quote
Version 0.27.3.0 - 2019.01.15
+ (2019.01.15) added actor_set_solver_iterations() to gh_physx3 and
  gh_physx4 libraries (lua and python).
+ (2019.01.15) added tab_bar_begin_v2(), tab_item_begin(), tab_item_end()
  and tab_item_set_closed() to gh_imgui lib (lua, python).
- (2019.01.15) deprecated gh_imgui.tab_bar_add().
! (2019.01.15) updated with ImGui 1.67 final release.

2
Thanks for your tests and feedback. That will probably help other owners of RX 400.

3
A new version of H4shG3n has been released.

Homepage and downloads:
- https://www.geeks3d.com/h4shg3n/

Quote
Version 0.3.0.0 - 2019/01/16
+ (Windows) Buttons have been added to manually copy hash codes
   to clipboard (hash codes are no longer automatically copied).
+ (Windows, Linux) a button has been added to export hash codes
   to the hashcodes.txt file.
! updated with GeeXLab 0.27.3.0

H4shG3n - Hash codes generator MD5, SHA1, SAH256

4
Geeks3D's GPU Tools / FurMark 1.20.4 released
« on: Today at 11:36:58 AM »
A new maintenance version of FurMark has been released:

https://www.geeks3d.com/20180123/furmark-1-20-0-gpu-stress-test-download/#20190116

Quote
Version 1.20.4.0 - 2019-01-16
+ added NVIDIA GeForce RTX 2060 support
! updated: GPU Shark 0.12.4.0
! updated: ZoomGPU 1.22.5 (GPU monitoring library).

5
Geeks3D's GPU Tools / GPU Caps Viewer 1.41.3 released
« on: Today at 10:54:56 AM »
A new maintenance version of GPU Caps Viewer is ready.

Downloads:
- https://www.geeks3d.com/20181231/gpu-caps-viewer-1-41-0-released/

Quote
Version 1.41.3.0 - 2019.01.16
+ added support of NVIDIA GeForce RTX 2060.
- dropped support of Windows XP.
! updated with latest GeeXLab SDK libs.
! updated: GPU Shark 0.12.4.0
! updated: ZoomGPU 1.22.5 (GPU monitoring library).

6
Geeks3D's GPU Tools / GPU Shark 0.12.4.0 released
« on: Today at 10:44:37 AM »
A new maintenance version of GPU Shark is available.

Download:
- https://www.geeks3d.com/20181107/gpu-shark-0-12-0-released/


Quote
Version 0.12.4.0 - 2019.01.16
+ added NVIDIA GeForce RTX 2060 support.
- removed support of Windows XP.
! updated: ZoomGPU 1.22.5 (GPU monitoring library).

7
Quick test of ImGui 1.67 tabs in upcoming GeeXLab 0.27.3: tabs work and they are simple to code.


9
Geeks3D's GPU Tools / FurMark 1.20.3 released
« on: January 15, 2019, 04:20:01 PM »
A maintenance version of FurMark has been released:

https://www.geeks3d.com/20180123/furmark-1-20-0-gpu-stress-test-download/#20190115

Quote
Version 1.20.3.0 - 2019-01-15
* fixed the GPU temperature reading on some Radeon GPUs like RX 400 series.
! GPU temperature spike filter is now disabled by default.
- removed support of Windows XP.

10
I'm still impressed by the stability of stacks in PhysX.

Both CPU and GPU versions work fine.
The PhysX GPU is a little GeForce GT 1030...

I will release the demo as soon as possible  ;)

GeeXLab - PhysX 4 demo - stack of blocks

GeeXLab - PhysX 4 demo - stack of blocks

GeeXLab - PhysX 4 demo - stack of blocks

GeeXLab - PhysX 4 demo - stack of blocks

#geexlab #physx #physx3 #physx4 #demo #lua

11
A new Python 3 demo has been added to the demopack.

This demo shows how to code a simple TCP server (as well as a TCP client). The server is stoppable.

The demos require GeeXLab 0.27.2+.

- Python 3 Demopack Download

The demo is available in the py3-04-socket-tcp-server/ folder.

Article:
- https://www.geeks3d.com/hacklab/20190114/python-3-stoppable-tcp-server-and-tcp-client-with-geexlab/


Python 3 socket module - TCP server with GeeXLab

12
GeeXLab - english forum / Re: Hash codes demo (MD5, SHA-1, SHA-256)
« on: January 14, 2019, 06:36:00 PM »
Is it possible to not run render code if final image does not change? I remember some info from changelog about adding such method.

Yes, GeeXLab has a mode where 3D/2D rendering is driven by a timer or input events (mouse, keyboard).

Just edit the main.xml file and add

render_timer_interval="200" separate_render_thread="0"

to the window xml node:

Code: [Select]
<window name="win3d01" title="Hash Codes"
              width="740" height="600"
              render_timer_interval="200" separate_render_thread="0"
              gl_version_major="2" gl_version_minor="1"  />

The render code is executed every 200ms or if an input event is received.

13
Always Trouble Inside...

Indeed, there is a problem. I did test with a RX 470 and a Vega 56.

- RX 470 : at the first run of FurMark, the GPU temperature is correct. I fully closed FurMark, launched it again, and, at the second run, GPU temp reading is wrong.

- Vega 56: at the first run of FurMark, the GPU temperature is properly read. At second run, GPU temp is still ok, at the third run still ok...

Looks like the issue is only present on RX 400 (maybe RX 500 and HD 7000 too, I don't know). RX Vega GPUs are not impacted...

Last test: GPU Shark. I launched GPU Shark when FurMark displayed wrong GPU temp and the GPU temp in GPU Shark was correct.

Likely a bug in FurMark since GPU Shark reads the GPU temp correctly (I also used GPU-Z). Will try to fix it asap  :P
Thanks for your feedback.

14
GeeXLab - english forum / GeeXLab 0.27.2.1 released for Linux
« on: January 11, 2019, 02:45:10 PM »
A new version of GeeXLab for Linux is available.


Downloads:
- https://www.geeks3d.com/geexlab/downloads/


Quote
Version 0.27.2.1 - 2019.01.11
! (2019.01.11) [Linux] removed the dependency with GCLIB 2.27, so GeeXLab
  can run on Linux with older versions of GLIBC.

15
3D-Tech News Around The Web / AMD Radeon VII - more specs
« on: January 10, 2019, 04:29:15 PM »
More specs
- GPU: Vega 20 @ 1800MHz boost clock, 7nm TSMC
- Stream processors: 3840
- Compute units: 60
- ROPs: 128
- TMUs: 240
- FP32 perf: 13.8 TFLOPS
- Memory: 16GB HBM2, 4096-bit, bandwidth: 1TB/s
- TDP: 300W
- Power connectors: two 8-pin


and some slides:

AMD Radeon VII - Vega 20 GPU

AMD Radeon VII - Vega 20 GPU

Links:
- wccftech.com

16
A new Python 3 demo has been added to the demopack. This demo shows how to use the socket module to send simple HTTP requests.

The demos require GeeXLab 0.27.2+.

- Python 3 Demopack Download

The demo is available in the py3-03-socket-http-request/ folder.

Article:
- https://www.geeks3d.com/hacklab/20190110/python-3-simple-http-request-with-the-socket-module/


Python 3 socket demo with GeeXLab

17
GeeXLab - english forum / Python 3 demopack
« on: January 10, 2019, 10:53:41 AM »
I uploaded a new demopack, this time focused on Python 3.

This first version contains two demos:
- a system info demo
- a basic 3D template

More demos will be added in the next days...


These demos requires GeeXLab 0.27.2+.

- Demopack Download



system info demo - py3-01-system-info

- Article: https://www.geeks3d.com/hacklab/20190110/python-3-reading-system-information-date-sys-platform-os/

GeeXLab - Python 3 demopack



3D template - py3-01-system-info

GeeXLab - Python 3 demopack


18
AMD has unveiled the new high-end Radeon VII (seven) based on a 7nm process. The GPU (Vega 20) features 3840 shader cores (60 compute units), 128 ROPs, 16GB HBM2 4096-bit and has a TDP near of 300W.

The card is priced at USD $699 and should be launched on February 7th 2019!

In the performance side, the Radeon VII should compete with the GeForce RTX 2080.

AMD Radeon VII


Links:
- anandtech.com
- inpact-hardware.com

19
 :P

Could you try to resize the image to the limit of 32k and test it again?

And update to GeeXLab 0.27.2...

20
GeeXLab - english forum / GeeXLab 0.27.2.0 released for Windows and Linux
« on: January 09, 2019, 06:08:23 PM »
Another day, another release!  The previous GeeXLab  0.27.1.0 has been badly compiled. So many demos didn't work with this version.   

GeeXLab 0.27.2.0 adds one important thing to Python: the support of the GIL (Global Interpreter Lock). So Python scripts launched in a separate system thread work correctly.

Downloads:
- https://www.geeks3d.com/geexlab/downloads/

Quote
Version 0.27.2.0 - 2019.01.09
* (2019.01.09) fixed bad recompilation of v0.27.1.0. GeeXLab 0.27.2
  has been fully recompiled.
* (2019.01.09) fixed ImGui input support for Linux (for use with gh_imgui.input_text()).
+ (2019.01.09) added support Python's GIL (Global Interpreter Lock) in order to
  run Python scripts in separate system threads...
+ (2019.01.09) [Python] added some functions in gh_utils to manage global arrays
  that are readable and writable from any thread / script (gh_utils.global_array_xxx()).


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