godot_openvr
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GodotVR
Unable to see VR controller in godot_openvr demo
Running Ubuntu 19.04 + nvidia 418.56 + godot on the 3.1 branch, I compiled godot_openvr via
git clone --branch master --recursive https://github.com/GodotVR/godot_openvr.git godot_openvr
cd godot_openvr
cd godot-cpp
scons platform=linux target=release generate_bindings=yes bits=64
cd ..
scons platform=linux target=release
and launched the demo via
cd demo
godot
# godot -e # I also tried launching the demo via the editor
The demo looks like this:
but I am not able to use HTC Vive controllers. FWIW I also see a constant stream of
ERROR: find_by_type_and_id: Condition ' p_tracker_id == 0 ' is true. returned: __null
At: servers/arvr_server.cpp:305.
in the console. If I try to run the demo again (running pkill godot first), the demo launches the same except not in my HMD (I only see it in "pancake mode" in the window):
sometimes followed by a popup
Note that I only see the table in front of me in pancake mode, not in the actual VR demo.
@georgewsinger there was a writeup that @beniwtv did one of the info issues on this job, that describes a number of things you need to be aware off on Linux. Unfortunately I don't use Linux myself but it has a few gotcha's if I understand correctly
The tracker error is due to a bug in the demo - the ID of the left (IIRC) controller is set to 0 instead of one.
The special Linux things to be aware of are in the README - under "Linux notes". However, I have not needed this on Manjaro anymore - and since the demo does display in the HMD this seems to be fine for you as well.
be sure to have launched it through the SteamVR system environment :
-
you can use steam to launch steamvr and add your godot editor in as a vr app,
-
or you can just launch the vr monitor without steam like this :
cd ~/.steam/steam/ubuntu12_32/steam-runtime/
./run.sh ../../steamapps/common/SteamVR/bin/vrmonitor.sh
and in another terminal to run godot under the same dir with
./run.sh /path/to/your/godotbinary
also verify your compilation flags (godot-cpp compiled with platform=windows) ...
alternatively, I could verify it works also well and easily to use godot 3.2 with the online add-on repository to add the Godot-ARVR addon on debian 10 with off. nvidia drivers
you can use steam to launch steamvr and add your godot editor in as a vr app,
@Olm-e I launched via this way just to make sure, and I'm still not getting a controller in the demo. (Also: I didn't compile godot-cpp with platform=windows; that was just a typo in my question which I just corrected).
The tracker error is due to a bug in the demo - the ID of the left (IIRC) controller is set to 0 instead of one.
@beniwtv Is fixing this error required to get controller functionality working in the demo?
@beniwtv I'm assuming the thing to change is
func load_controller_mesh(controller_name):
# if ovr_render_model.load_model(controller_name.substr(0, controller_name.length()-2)):
if ovr_render_model.load_model(controller_name.substr(1, controller_name.length()-2)):
return ovr_render_model
# ...
in ovr_controller.gd? If so, this doesn't seem to fix the issue. This sounds like it could be near to the problem though since I only have one Vive controller on my system (perhaps this is why I'm the only person getting this error? :)
Nope, it's in the Godot scene -> click on the left controller and in the inspector set the controller ID property.
Nope, it's in the Godot scene -> click on the left controller and in the inspector set the controller ID property.
Adjusting this as follows (see top right of picture: "Controller Id" is set to "1"):
I now get the following launch crash:
OpenGL ES 3.0 Renderer: GeForce GTX 1070/PCIe/SSE2
Construct gdnative interface
Usage count increased to 2
Usage count increased to 3
OpenVR: initialising OpenVR context
/home/george/.steam/steam/steamapps/common/SteamVR/bin/linux64/vrdashboard: error while loading shared libraries: libopenvr_api.so: cannot open shared object file: No such file or directory
Application in scene (normal) mode.
Main OpenVR interface has been initialized
Main render models interface has been initialized.
Found controller 1 (vr_controller_vive_1_5)
Found base station 2 (lh_basestation_vive)
Controller vr_controller_vive_1_5_1 became active
Loading: vr_controller_vive_1_5
ERROR: find_by_type_and_id: Condition ' p_tracker_id == 0 ' is true. returned: __null
At: servers/arvr_server.cpp:305.
shaders/vulkan/distort_vs.spv
shaders/vulkan/distort_vs_layered.spv
shaders/vulkan/distort_vs_nd.spv
shaders/vulkan/distort_vs_latest_nd.spv
shaders/vulkan/distort_vs_layered_nd.spv
shaders/vulkan/distort_vs_reproject.spv
shaders/vulkan/distort_vs_reproject_nd.spv
shaders/vulkan/distort_vs_reproject_mv.spv
shaders/vulkan/distort_geom_vs.spv
shaders/vulkan/distort_geom_uvs_embedded_vs.spv
shaders/vulkan/distort_geom_aa_lines_vs.spv
shaders/vulkan/distort_geom_aa_circles_vs.spv
shaders/vulkan/distort_geom_hard_bounds_aa_lines_vs.spv
shaders/vulkan/distort_geom_hard_bounds_aa_squares_vs.spv
shaders/vulkan/distort_geom_aa_quads_vs.spv
shaders/vulkan/distort_geom_grid_vs.spv
shaders/vulkan/distort_none_vs.spv
shaders/vulkan/distort_panorama_vs.spv
shaders/vulkan/panel_mask_vs.spv
shaders/vulkan/downsample_vs.spv
shaders/vulkan/msaa_resolve_vs.spv
shaders/vulkan/tracked_camera_vs.spv
shaders/vulkan/tracked_camera_undistort_vs.spv
shaders/vulkan/tracked_camera_edgefilter_vs.spv
shaders/vulkan/tracked_camera_reprojection_vs.spv
shaders/vulkan/tracked_camera_lines_vs.spv
shaders/vulkan/gpu_measurement_vs.spv
shaders/vulkan/frame_hallucination_vs.spv
shaders/vulkan/motion_smoothing_debug_vs.spv
shaders/vulkan/motion_filter_vs.spv
shaders/vulkan/motion_filter_early_out_vs.spv
shaders/vulkan/unlit_vs.spv
shaders/vulkan/distort_ps.spv
shaders/vulkan/distort_ps_gamma.spv
shaders/vulkan/distort_ps_layered.spv
shaders/vulkan/distort_ps_mc.spv
shaders/vulkan/distort_ps_gamma_mc.spv
shaders/vulkan/distort_ps_layered_mc.spv
shaders/vulkan/distort_ps_nd.spv
shaders/vulkan/distort_ps_gamma_nd.spv
shaders/vulkan/distort_ps_layered_nd.spv
shaders/vulkan/distort_ps_mc_nd.spv
shaders/vulkan/distort_ps_gamma_mc_nd.spv
shaders/vulkan/distort_ps_layered_mc_nd.spv
shaders/vulkan/distort_ps_scene.spv
shaders/vulkan/distort_ps_scene0.spv
shaders/vulkan/distort_ps_scene_blur.spv
shaders/vulkan/distort_geom_ps.spv
shaders/vulkan/distort_geom_multitap_ps.spv
shaders/vulkan/distort_geom_aa_lines_ps.spv
shaders/vulkan/distort_geom_aa_circles_ps.spv
shaders/vulkan/distort_geom_hard_bounds_aa_lines_ps.spv
shaders/vulkan/distort_geom_hard_bounds_aa_squares_ps.spv
shaders/vulkan/distort_geom_aa_quads_ps.spv
shaders/vulkan/distort_geom_grid_ps.spv
shaders/vulkan/distort_none_ps.spv
shaders/vulkan/distort_none_ps_gamma.spv
shaders/vulkan/distort_none_ps_layered.spv
shaders/vulkan/distort_panorama_ps.spv
shaders/vulkan/distort_panorama_dome_ps.spv
shaders/vulkan/distort_panorama_dome_radius_ps.spv
shaders/vulkan/panel_mask_ps.spv
shaders/vulkan/downsample_ps.spv
shaders/vulkan/downsample_srgb_ps.spv
shaders/vulkan/downsample_filter_x_ps.spv
shaders/vulkan/downsample_filter_x_srgb_ps.spv
shaders/vulkan/downsample_filter_y_ps.spv
shaders/vulkan/downsample_filter_y_srgb_ps.spv
shaders/vulkan/msaa_resolve_2x_ps.spv
shaders/vulkan/msaa_resolve_4x_ps.spv
shaders/vulkan/msaa_resolve_8x_ps.spv
shaders/vulkan/tracked_camera_ps.spv
shaders/vulkan/tracked_camera_undistort_ps.spv
shaders/vulkan/tracked_camera_edgefilter_ps.spv
shaders/vulkan/tracked_camera_reprojection_ps.spv
shaders/vulkan/tracked_camera_lines_ps.spv
shaders/vulkan/gpu_measurement_ps.spv
shaders/vulkan/frame_hallucination_ps.spv
shaders/vulkan/motion_smoothing_debug_ps.spv
shaders/vulkan/motion_filter_attenuation_ps.spv
shaders/vulkan/motion_filter_median_ps.spv
shaders/vulkan/motion_filter_cost_ps.spv
shaders/vulkan/motion_filter_blur_ps.spv
shaders/vulkan/unlit_ps.spv
shaders/vulkan/unlit_sint16_ps.spv
shaders/vulkan/unlit_motion_vectors_ps.spv
shaders/vulkan/unlit_motion_cost_ps.spv
shaders/vulkan/unlit_convert_to_nv12_ps.spv
shaders/vulkan/unlit_motion_color_diff_ps.spv
shaders/vulkan/unlit_motion_vector_diff_ps.spv
shaders/vulkan/unlit_motion_attenuation_ps.spv
shaders/vulkan/distort_cs.spv
shaders/vulkan/distort_cs_mc.spv
shaders/vulkan/linepixelsim_cs.spv
shaders/vulkan/linepixelsim2_cs.spv
shaders/vulkan/testgrid_cs.spv
shaders/vulkan/motionvector_cost_cs.spv
Game FPS: 1
handle_crash: Program crashed with signal 11
Dumping the backtrace. Please include this when reporting the bug on https://github.com/godotengine/godot/issues
[1] /lib/x86_64-linux-gnu/libc.so.6(+0x43f60) [0x7f2e0d187f60] (??:0)
[2] /home/george/Simula/bin/godot(godot_method_bind_ptrcall+0x2c) [0x159654b] (/home/george/Simula/build/godot/modules/gdnative/gdnative/gdnative.cpp:69)
[3] godot::Mesh::surface_set_material(long, godot::Ref<godot::Material>) (??:0)
[4] openvr_data::_load_render_model(openvr_data::model_mesh*) (??:0)
[5] openvr_data::process() (??:0)
[6] /home/george/godot_openvr/demo/addons/godot-openvr/bin/x11/libgodot_openvr.so(+0x10006e) [0x7f2e0284706e] (??:0)
[7] ARVRInterfaceGDNative::process() (/home/george/Simula/build/godot/modules/gdnative/arvr/arvr_interface_gdnative.cpp:212)
[8] ARVRServer::_process() (/home/george/Simula/build/godot/servers/arvr_server.cpp:352 (discriminator 2))
[9] VisualServerViewport::draw_viewports() (/home/george/Simula/build/godot/servers/visual/visual_server_viewport.cpp:252)
[10] VisualServerRaster::draw(bool, double) (/home/george/Simula/build/godot/servers/visual/visual_server_raster.cpp:107 (discriminator 2))
[11] VisualServerWrapMT::draw(bool, double) (/home/george/Simula/build/godot/servers/visual/visual_server_wrap_mt.cpp:104)
[12] Main::iteration() (/home/george/Simula/build/godot/main/main.cpp:1893)
[13] OS_X11::run() (/home/george/Simula/build/godot/platform/x11/os_x11.cpp:3006)
[14] /home/george/Simula/bin/godot(main+0xdc) [0x119e65e] (/home/george/Simula/build/godot/platform/x11/godot_x11.cpp:56)
[15] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7f2e0d16ab6b] (??:0)
[16] /home/george/Simula/bin/godot(_start+0x2a) [0x119e4ca] (??:?)
-- END OF BACKTRACE --
Aborted (core dumped)
I remember there being a crash about materials, this seems to look like it. From what I remember that was an incompatible Godot version to the OpenVR plugin.
This might require downgrading the godot-cpp headers to a suitable version. In my PR there should be an .so that works with Godot 3.1: #64
This might require downgrading the godot-cpp headers to a suitable version.
I'm assuming you're referring to changing godot-cpp's branch before compiling? Since I'm running Godot on the 3.1 branch, I'm assuming I would need the 3.1 branch; however, I tried each of the following branches and got compilation errors: (i) master, (ii) 3.1, (iii) nativescript-1.0 and (iv) nativescript-1.1.
I'm looking forward to testing your pull request but am having trouble getting it up and running (see here).
For 3.1 branch of godot-cpp, here is some of the error output:
src/gen/__init_method_bindings.cpp:954:31: error: '___init_method_bindings' is not a member of 'godot::PhysicsShapeQueryParameters'
PhysicsShapeQueryParameters::___init_method_bindings();
^~~~~~~~~~~~~~~~~~~~~~~
src/gen/__init_method_bindings.cpp:955:27: error: '___init_method_bindings' is not a member of 'godot::PhysicsShapeQueryResult'
PhysicsShapeQueryResult::___init_method_bindings();
^~~~~~~~~~~~~~~~~~~~~~~
src/gen/__init_method_bindings.cpp:956:12: error: '___init_method_bindings' is not a member of 'godot::PinJoint'
PinJoint::___init_method_bindings();
^~~~~~~~~~~~~~~~~~~~~~~
(This repeats for a long while).
Has godot_openvr been confirmed to run properly on Linux for other people?
Yes, definitively, I have other Linux users for my VR overlay (albeit with the pre-compiled binaries for the module).
That error above still looks to me like an inconsistency between the headers. Let me look which exact headers commit I use.
Here they are:
cdd50260d0c2bd620f15d16e2e00a4d8c965eb67 godot-cpp (v1.0.0-alpha2-146-gcdd5026) 52065df3d6f3af96300dac98cdf7397f26abfcd7 openvr (v.1.6.10b)
@beniwtv Retrieving those branches via
cd godot-cpp
git checkout cdd50260d0c2bd620f15d16e2e00a4d8c965eb67
scons platform=linux target=release generate_bindings=yes bits=64
cd ..
cd openvr
git checkout 52065df3d6f3af96300dac98cdf7397f26abfcd7
cd ..
scons platform=linux target=release
I get the following compilation error:
george@UbuntuBox:~/godot_openvr_custom$ scons platform=linux target=release
scons: Reading SConscript files ...
scons: done reading SConscript files.
scons: Building targets ...
g++ -o src/ARVRInterface.os -c -std=c++0x -fPIC -g -O3 -std=c++17 -fPIC -I. -Isrc -Isrc/open_vr -Igodot-cpp/godot_headers -Igodot-cpp/include -Igodot-cpp/include/core -Igodot-cpp/include/gen -Iopenvr/headers src/ARVRInterface.cpp
src/ARVRInterface.cpp: In function 'void godot_attach_device(arvr_data_struct*, uint32_t)':
src/ARVRInterface.cpp:54:51: error: 'arvr_api' is not a member of 'godot'
p_arvr_data->trackers[p_device_index] = godot::arvr_api->godot_arvr_add_controller(device_name, hand, true, true);
^~~~~~~~
src/ARVRInterface.cpp: In function 'void godot_detach_device(arvr_data_struct*, uint32_t)':
src/ARVRInterface.cpp:70:10: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_remove_controller(p_arvr_data->trackers[p_device_index]);
^~~~~~~~
src/ARVRInterface.cpp: In function 'godot_transform godot_arvr_get_transform_for_eye(void*, godot_int, godot_transform*)':
src/ARVRInterface.cpp:203:43: error: 'arvr_api' is not a member of 'godot'
godot_transform reference_frame = godot::arvr_api->godot_arvr_get_reference_frame();
^~~~~~~~
src/ARVRInterface.cpp:205:34: error: 'arvr_api' is not a member of 'godot'
godot_real world_scale = godot::arvr_api->godot_arvr_get_worldscale();
^~~~~~~~
src/ARVRInterface.cpp: In function 'void godot_arvr_commit_for_eye(void*, godot_int, godot_rid*, godot_rect2*)':
src/ARVRInterface.cpp:286:10: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_blit(0, p_render_target, (godot_rect2 *)&screen_rect);
^~~~~~~~
src/ARVRInterface.cpp:296:27: error: 'arvr_api' is not a member of 'godot'
uint32_t texid = godot::arvr_api->godot_arvr_get_texid(p_render_target);
^~~~~~~~
src/ARVRInterface.cpp: In function 'void godot_arvr_process(void*)':
src/ARVRInterface.cpp:360:14: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_set_controller_button(arvr_data->trackers[event.trackedDeviceIndex], button, true);
^~~~~~~~
src/ARVRInterface.cpp:372:14: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_set_controller_button(arvr_data->trackers[event.trackedDeviceIndex], button, false);
^~~~~~~~
src/ARVRInterface.cpp:399:35: error: 'arvr_api' is not a member of 'godot'
godot_real world_scale = godot::arvr_api->godot_arvr_get_worldscale();
^~~~~~~~
src/ARVRInterface.cpp:416:13: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_set_controller_transform(arvr_data->trackers[i],
^~~~~~~~
src/ARVRInterface.cpp:436:17: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_set_controller_axis(
^~~~~~~~
src/ARVRInterface.cpp:443:17: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_set_controller_axis(
^~~~~~~~
src/ARVRInterface.cpp:449:17: error: 'arvr_api' is not a member of 'godot'
godot::arvr_api->godot_arvr_set_controller_axis(
^~~~~~~~
src/ARVRInterface.cpp:460:28: error: 'arvr_api' is not a member of 'godot'
float rumble = godot::arvr_api->godot_arvr_get_controller_rumble(arvr_data->trackers[i]);
^~~~~~~~
scons: *** [src/ARVRInterface.os] Error 1
scons: building terminated because of errors.
Binaries? Does anyone have binaries they can lend me of a working linux godot-openvr? The ones in ./demo/addons/godot-openvr/bin/x11 haven't been updated since August:
I tried copying these binaries to my project (SimulaVR/Simula) and I get what appear to be godot-cpp errors during a call to ARVRInterfaceGDNative::initialize():
(gdb) bt
#0 0x000000000159654b in godot_method_bind_ptrcall(godot_method_bind*, godot_object*, void const**, void*)
(p_method_bind=0x0, p_instance=0x4d160c0, p_args=0x7fffffff9360, p_ret=0x7fffffff9358)
at modules/gdnative/gdnative/gdnative.cpp:69
#1 0x00007fffed4640eb in godot::___godot_icall_int (inst=0x6e2bed0, mb=<optimized out>)
at include/gen/__icalls.hpp:6399
#2 0x00007fffed4640eb in godot::OS::get_current_video_driver() const
(this=this@entry=0x6e2bed0) at src/gen/OS.cpp:226
#3 0x00007fffed44ae33 in godot_arvr_initialize(void*) (p_data=0x64505b0)
at godot-cpp/include/gen/OS.hpp:156
#4 0x00000000015b927a in ARVRInterfaceGDNative::initialize() (this=0x645b6f0)
at modules/gdnative/arvr/arvr_interface_gdnative.cpp:143
#5 0x0000000001575d0b in MethodBind0R<bool>::call(Object*, Variant const**, int, Variant::CallError&)
(this=0x5eb13f0, p_object=0x645b6f0, p_args=0x420005e9b8, p_arg_count=0, r_error=...)
at ./core/method_bind.gen.inc:222
#6 0x00000000015965fa in godot_method_bind_call(godot_method_bind*, godot_object*, godot_variant const**, int, godot_variant_call_error*)
(p_method_bind=0x5eb13f0, p_instance=0x645b6f0, p_args=0x420005e9b8, p_arg_count=0, p_call_error=0x420005e9c8) at modules/gdnative/gdnative/gdnative.cpp:83
#7 0x00007fffe2d44993 in hs_shim_godot_method_bind_call ()
at /home/george/Simula/addons/godot-haskell-plugin/.stack-work/install/x86_64-linux-tinfo6/aed48248d5ad6c739134c4336e043f8c41e1fac67b7a02218f17d4d4f872fca7/8.6.3/lib/x86_64-linux-ghc-8.6.3/libHSgodot-haskell-3.1.0.0-2fLCyvlk4a1LWwJbEUJ90a-ghc8.6.3.so
#8 0x00007fffe2cc811c in ()
at /home/george/Simula/addons/godot-haskell-plugin/.stack-work/install/x86_64-linux-tinfo6/aed48248d5ad6c739134c4336e043f8c41e1fac67b7a02218f17d4d4f872fca7/8.6.3/lib/x86_64-linux-ghc-8.6.3/libHSgodot-haskell-3.1.0.0-2fLCyvlk4a1LWwJbEUJ90a-ghc8.6.3.so
Let me try downloading your project and trying it here.
For Godot 3.1.1 from the official these binaries do work for me in the demo (I did compile them after all) :)
Hmm I fail to make it detect wayland_scanner. I installed pywayland, but to no avail. Do I need to do something special there?
Can you post the console error/distro you're using?
If you're using Ubuntu make ubuntu should install all of the needed dependencies (including in this case: wayland, wayland-protocols, and libwayland-dev).
I'm using Manjaro, error is:
scons platform=x11 target=debug -j 16
scons: Reading SConscript files ...
Enabling ALSA
Enabling PulseAudio
ModuleNotFoundError: No module named 'wayland_scanner':
File "/home/beniwtv/build/Simula/resources/build/godot/SConstruct", line 495:
SConscript("modules/SCsub")
File "/usr/lib/python3.7/site-packages/SCons/Script/SConscript.py", line 668:
return method(*args, **kw)
File "/usr/lib/python3.7/site-packages/SCons/Script/SConscript.py", line 605:
return _SConscript(self.fs, *files, **subst_kw)
File "/usr/lib/python3.7/site-packages/SCons/Script/SConscript.py", line 286:
exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
File "/home/beniwtv/build/Simula/resources/build/godot/modules/SCsub", line 17:
SConscript(x + "/SCsub")
File "/usr/lib/python3.7/site-packages/SCons/Script/SConscript.py", line 668:
return method(*args, **kw)
File "/usr/lib/python3.7/site-packages/SCons/Script/SConscript.py", line 605:
return _SConscript(self.fs, *files, **subst_kw)
File "/usr/lib/python3.7/site-packages/SCons/Script/SConscript.py", line 286:
exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
File "/home/beniwtv/build/Simula/resources/build/godot/modules/gdwlroots/SCsub", line 25:
module_env = env.Clone(tools=['wayland-scanner'], toolpath=['tools'])
File "/usr/lib/python3.7/site-packages/SCons/Environment.py", line 1422:
apply_tools(clone, tools, toolpath)
File "/usr/lib/python3.7/site-packages/SCons/Environment.py", line 107:
env.Tool(tool)
File "/usr/lib/python3.7/site-packages/SCons/Environment.py", line 1798:
tool = SCons.Tool.Tool(tool, toolpath, **kw)
File "/usr/lib/python3.7/site-packages/SCons/Tool/__init__.py", line 122:
module = self._tool_module()
File "/usr/lib/python3.7/site-packages/SCons/Tool/__init__.py", line 239:
module = spec.loader.load_module(spec.name)
File "<frozen importlib._bootstrap_external>", line 407:
File "<frozen importlib._bootstrap_external>", line 907:
File "<frozen importlib._bootstrap_external>", line 732:
File "<frozen importlib._bootstrap>", line 265:
File "<frozen importlib._bootstrap>", line 696:
File "<frozen importlib._bootstrap>", line 677:
File "<frozen importlib._bootstrap_external>", line 728:
File "<frozen importlib._bootstrap>", line 219:
File "/home/beniwtv/build/Simula/resources/build/godot/modules/gdwlroots/tools/wayland-scanner/__init__.py", line 1:
from wayland_scanner import exists, generate, WaylandScanner
@beniwtv Thanks for your help.
-
Simula + Manjaro. Simula is a dev project that's only confirmed to work on Ubuntu right now :[ That said, there's nothing in principle stopping it from working on other distros. Does manjaro use
pacmanas its package manager (like Arch Linux)? If so, you can try runningmake archto install a bunch of dependencies. Wayland-scanner should be provided bywayland-scannerand/orwaylandin pacman. -
godot-cpp errors. I don't want you to get sucked into trying to get Simula to run on your machine if you've got other stuff going on. Do you have any clue what might be causing those compilation errors I've been getting? You mentioned you were using Godot 3.1.1. Is this distinct from the godot provided by the
3.1branch of godotengine/godot?
I do have Wayland as I use this as my primary display server, but I can't find wayland-scanner here :(
The Godot 3.1 branch should be the correct one - but I just saw that in godot_openvr master Bastiaan did update the cpp bindings -> maybe try rolling back the godot_openvr repo to commit cd58016a5edb4e626b0bee830de1d723c1b46a57 for those compile issues
@beniwtv Pinning the commit to the one you specified gets godot_openvr to compile(!):
git checkout cd58016a5edb4e626b0bee830de1d723c1b46a57
cd godot-cpp
scons platform=linux target=release generate_bindings=yes bits=64
cd ..
scons platform=linux target=release
However, I'm unable to find the updated lib/binary in the project? The contents of ./demo/addons/godot-openvr didn't seem to change (and I get the same godot-cpp run-time error when importing it to Simula). Do you know how I can obtain the updated binary/lib from the successful compilation above?
@beniwtv: After running scons -c followed by scons platform=linux target=release, I get the same result, including the message:
scons: `demo/addons/godot-openvr/bin/x11/libgodot_openvr.so' is up to date.
I tried deleting demo/addons/godot-openvr/bin/x11/libgodot_openvr.so and recompiling (which successfully regenerated the file); however, when I copy it back into Simula I get the same godot-cpp runtime error above.
Question: You suggested using cd58016a5edb4e626b0bee830de1d723c1b46a57 as my godot_openvr commit, should I also adjust godot-cpp and openvr commits also?
EDIT: Woops. I accidentally closed (and reopened) this issue.
I tried again with the following combination:
cd58016a5edb4e626b0bee830de1d723c1b46a57 godot_openvr
cdd50260d0c2bd620f15d16e2e00a4d8c965eb67 godot-cpp (v1.0.0-alpha2-146-gcdd5026)
52065df3d6f3af96300dac98cdf7397f26abfcd7 openvr (v.1.6.10b)
and ran into the same issue. While everything compiles, I get the same godot-cpp run-time error in Simula.
This is using the version of Godot compiled from the 3.1 branch, or more specifically, the 8acaac10b6458fe1ed76877a38149e4c2966baa3 commit from Sep 3rd, 2019 of the 3.1 branch of godotengine/godot.
EDIT: For good measured I tried this with godotengine/godot's 3.1.1-stable (66baa3b) and got the same run-time godot-cpp error as above.