 |
light_bug_screenshots.zip (4,232,387 bytes) |
 |
Any relation to this? http://forums.thedarkmod.com/topic/19807-lights-not-working-fixed/ |
 |
Does this happen if you set r_useGLSL 0 ? Please post a condump and your Darkmod.cfg |
|
|
Also: DRM 3.26.0, 4.18.0-13-generic Does lighting work if you use AMD's non-free drivers? |
|
|
Darkmod.cfg (12,894 bytes) |
|
|
Yes, this http://forums.thedarkmod.com/topic/19807-lights-not-working-fixed/ seems to be the same. Setting r_useGLSL 0 fixed it for me. I uploaded my darkmod.cfg if that's still useful |
 |
How about the shader compile log? I believe you're on nVidia 7600? Or Intel? |
|
|
No, I'm on AMD Radeon R5. Not sure where/how to get the shader compile log |
|
|
The backtrace from 4961 has GL logging but we normally would want the results from: 1) Open Console 2) reloadGLSLprograms 3) Condump mygraphicissue.txt thanks |
|
|
graphicsIssue.dump (29,994 bytes) |
|
|
Ok, there you go |
|
|
Per stgatilov: Too late in the development cycle to risk global changes to GL version support. Updated shaders may be supplied at Moddb when a consensus has been reached about the best approach. |
 |
I have the same problem in VMWare Linux VM. It has: OpenGL vendor: VMware, Inc. OpenGL renderer: Gallium 0.4 on SVGA3D; build: RELEASE; LLVM; OpenGL version: 3.0 Mesa 12.0.6 v - using GL version 2.0 (core) I cannot see any sort of lights in any mode. In fact, we now have stupid problem: 1) If we leave GL_EXT_gpu_shader4 extension in shader, then old GL2 cards and some new Linux drivers cannot get interaction lights working in any mode. Even with hard stencil shadows, which don't actually need this extension. 2) If we remove GL_EXT_gpu_shader4 extension in shader, then most of the cards can stop working with Stencil shadows because of syntax error (using type undefined in GLSL 1.20). What this story teaches us? 1) Always enable new features by conditional compilation, don't use only uniforms for that. Just like you do #ifdef in C++. 2) GL3 core profile is really important if we want to get TDM friendly to wide range of drivers. |
|
|
Switch to shadow maps if GL_EXT_gpu_shader4 not supported and gl version >= 4? |
|
|
Geometry shaders extension is not supported (and core geometry shaders too since it is GL 3.0) =) We have two workarounds for people with this problem. Applying either of them is enough: 1) Set "r_useGLSL 0" and restart to revert to old shaders. 2) Download file "interaction_oldgl.fs" from here, and rename it into file "glprogs/interaction.fs" (this path is relative to TDM installation root dir). I hope the whole mess with extensions will go away by TDM 2.08. |
|
|
interaction_oldgl.fs (10,748 bytes) |
|
|
I mean the particular problem reported by actual users, not your experience with VMWare |
|
|
@Nightcrawler Can you try the current MESA driver version? |
|
|
At revision: 7948 Revision: 15621 |
|
|
Please could anyone test and report this |
|
|
Just tested the latest 2.07-hotfix and that bug is gone :) No need to install the newest MESA driver (atm I use OpenGL version: 4.4 Mesa 18.2.8). Sorry for the waiting... |
|
|
Ready to close? |
|
|
Fixed in 2.07-hotfix (just released). |
- Anonymous
