Hmm, I thought if you just pass in a string you just do something like `System.Text.Encoding.UTF8.Ge

Y

yvvki::RikaOP•5/18/22, 11:28 AM

And then pass those bytes to OpenGL

R

Redhacker2•5/18/22, 12:13 PM

Yeah

R

Redhacker2•5/18/22, 12:13 PM

The question is what happens if you have a string back?

Yyvvki::Rika Hmm, I thought if you just pass in a string you just do something like `System.T...

R

Redhacker2•5/18/22, 12:14 PM

That results in a lot of unnecessary copying as well which is also slow

R

Redhacker2•5/18/22, 12:14 PM

It's also memory allocations

R

roeyskoe•5/18/22, 2:26 PM

Is something broken on my machine, or did latest .NET6 update break Silk on Android?

[SDL] onWindowFocusChanged(): true
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.SDL.dll
[monodroid-assembly] open_from_bundles: failed to load assembly System.Console.dll
[monodroid-assembly] Shared library 'liblog' not loaded, p/invoke '__android_log_print' may fail
[DOTNET] SDL initialized.
[ame.AndroidDem] * Assertion at /__w/1/s/src/mono/mono/mini/interp/transform.c:3463, condition `csignature->call_convention == MONO_CALL_DEFAULT || csignature->call_convention == MONO_CALL_C' not met, function:interp_transform_call, Interpreter supports only cdecl pinvoke on x86
[libc] Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 7729 (SDLThread), pid 7698 (SDLActivity)
[SDL] onPause()

[SDL] onWindowFocusChanged(): true
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.SDL.dll
[monodroid-assembly] open_from_bundles: failed to load assembly System.Console.dll
[monodroid-assembly] Shared library 'liblog' not loaded, p/invoke '__android_log_print' may fail
[DOTNET] SDL initialized.
[ame.AndroidDem] * Assertion at /__w/1/s/src/mono/mono/mini/interp/transform.c:3463, condition `csignature->call_convention == MONO_CALL_DEFAULT || csignature->call_convention == MONO_CALL_C' not met, function:interp_transform_call, Interpreter supports only cdecl pinvoke on x86
[libc] Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 7729 (SDLThread), pid 7698 (SDLActivity)
[SDL] onPause()

[SDL] onWindowFocusChanged(): true
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.SDL.dll
[monodroid-assembly] open_from_bundles: failed to load assembly System.Console.dll
[monodroid-assembly] Shared library 'liblog' not loaded, p/invoke '__android_log_print' may fail
[DOTNET] SDL initialized.
[ame.AndroidDem] * Assertion at /__w/1/s/src/mono/mono/mini/interp/transform.c:3463, condition `csignature->call_convention == MONO_CALL_DEFAULT || csignature->call_convention == MONO_CALL_C' not met, function:interp_transform_call, Interpreter supports only cdecl pinvoke on x86
[libc] Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 7729 (SDLThread), pid 7698 (SDLActivity)
[SDL] onPause()

[SDL] onWindowFocusChanged(): true
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.Windowing.Glfw.dll
[monodroid-assembly] open_from_bundles: failed to load assembly Silk.NET.SDL.dll
[monodroid-assembly] open_from_bundles: failed to load assembly System.Console.dll
[monodroid-assembly] Shared library 'liblog' not loaded, p/invoke '__android_log_print' may fail
[DOTNET] SDL initialized.
[ame.AndroidDem] * Assertion at /__w/1/s/src/mono/mono/mini/interp/transform.c:3463, condition `csignature->call_convention == MONO_CALL_DEFAULT || csignature->call_convention == MONO_CALL_C' not met, function:interp_transform_call, Interpreter supports only cdecl pinvoke on x86
[libc] Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 7729 (SDLThread), pid 7698 (SDLActivity)
[SDL] onPause()

H

Hanprogramer•5/18/22, 2:31 PM

i used it and it works perfectly

H

Hanprogramer•5/18/22, 2:32 PM

maybe check your code?

HHanprogramer Here is without skia, just gl.Clear ``` [DecorView[]] getWindowModeFromSystem w...

H

Hanprogramer•5/18/22, 2:32 PM

well not perfectly,

Rroeyskoe Is something broken on my machine, or did latest .NET6 update break Silk on Andr...

K

Kai•5/18/22, 2:35 PM

It not being able to load liblog is probably a problem with the environment. Though I'm not sure why SDL relies on System.Console

H

Hanprogramer•5/18/22, 2:39 PM

Could it be .NET ~~framework~~ by default relies on it???

K

Kai•5/18/22, 2:39 PM

Possible, not sure

HHanprogramer maybe check your code?

R

roeyskoe•5/18/22, 2:44 PM

Not even AndroidDemo in the examples folder works.

KKai It not being able to load liblog is probably a problem with the environment. Tho...

R

roeyskoe•5/18/22, 2:44 PM

Any ideas on how I should try to fix this?

Rroeyskoe Not even AndroidDemo in the examples folder works.

H

Hanprogramer•5/18/22, 2:44 PM

post your main activity code here i can help

H

Hanprogramer•5/18/22, 2:44 PM

oh wait

H

Hanprogramer•5/18/22, 2:44 PM

did it crash???

HHanprogramer post your main activity code here i can help

R

roeyskoe•5/18/22, 2:45 PM

https://github.com/dotnet/Silk.NET/blob/main/examples/CSharp/OpenGL%20Demos/AndroidDemo/MainActivity.cs

H

Hanprogramer•5/18/22, 2:47 PM

I did copied my code from there and it works just fine

R

roeyskoe•5/18/22, 5:12 PM

Okay my emulators are broken, everything works normally on a real device

T

TechPizza•5/18/22, 5:18 PM

you should have seen what my real android device did when i executed a compute shader

3

3cipra•5/18/22, 6:08 PM

how can I change the window size if I'm using IView instead of IWindow? I tried to change Videomode but I always get the same window size

33cipra how can I change the window size if I'm using IView instead of IWindow? I tried ...

P

Perksey•5/18/22, 6:10 PM

you can’t change the size of an IView. that’s the point.

P

Perksey•5/18/22, 6:10 PM

IView exists for scenarios like mobile where you can’t change the size at all

R

Redhacker2•5/18/22, 9:44 PM

It's a view

R

Redhacker2•5/18/22, 9:44 PM

Not a window

C

Cosmin Cretu•5/18/22, 11:02 PM

I have some weird issue, program stops at window.Initialize

C

Cosmin Cretu•5/18/22, 11:02 PM

Are there any known issues related to that?

L

Lyris the Kitori•5/18/22, 11:19 PM

wdym stops

C

Cosmin Cretu•5/18/22, 11:22 PM

I just ran it through cli and I get this

Segmentation fault (core dumped)

Segmentation fault (core dumped)

Segmentation fault (core dumped)

Segmentation fault (core dumped)

L

Lyris the Kitori•5/18/22, 11:22 PM

make sure your window options use WindowOptions.Default as a base

C

Cosmin Cretu•5/18/22, 11:23 PM

C

Cosmin Cretu•5/18/22, 11:26 PM

the fun bit is that if I put a breakpoint right after window.Create and hover the window to see it, it exits with this

The target process exited with code 0 (0x00000000) while evaluating the function 'Silk.NET.Windowing.Glfw.GlfwWindow.CoreBorderSize.get'.

The target process exited with code 0 (0x00000000) while evaluating the function 'Silk.NET.Windowing.Glfw.GlfwWindow.CoreBorderSize.get'.

The target process exited with code 0 (0x00000000) while evaluating the function 'Silk.NET.Windowing.Glfw.GlfwWindow.CoreBorderSize.get'.

The target process exited with code 0 (0x00000000) while evaluating the function 'Silk.NET.Windowing.Glfw.GlfwWindow.CoreBorderSize.get'.

K

Kai•5/19/22, 4:53 AM

You are not really supposed to use initialize, you're also setting the bit depths multiple times.
So not sure what the error is here, try cutting down the code to a minimal repo?

KKai You are not really supposed to use initialize, you're also setting the bit depth...

C

Cosmin Cretu•5/19/22, 10:33 AM

I tried leaving the most basic options for the window.
How would I get the window up without Initialize?
I need the window up first to in order to get a surface canvas for Skia to work, then trigger the render when needed, thus

IsEventDriven

IsEventDriven

IsEventDriven

IsEventDriven
@hanprogramer have you done this differently?

K

Kai•5/19/22, 10:55 AM

Using

.Run()

.Run()

.Run()

.Run()

CCosmin Cretu I tried leaving the most basic options for the window. How would I get the windo...

H

Hanprogramer•5/19/22, 12:05 PM

i just use the builtin ways. it also work with multi window with the WindowManager extension

H

Hanprogramer•5/19/22, 12:05 PM

when you call Run it Initialize automatically

H

Hanprogramer•5/19/22, 12:05 PM

you can also get the window up but hidden with the WindowOptions

C

Cosmin Cretu•5/19/22, 6:20 PM

@hanprogramer I managed with .Run() on windows
although @kaijellinghaus I still have the problem described above, I tried on a clean project with "Hello Window" example and I get the same thing

K

Kai•5/19/22, 6:37 PM

What exactly are you getting with that example? And what's your OS / drivers?

C

Cosmin Cretu•5/19/22, 8:53 PM

Ubuntu 20.04.4 LTS
NVIDIA dlloader X Driver 470.129.06

CCosmin Cretu the fun bit is that if I put a breakpoint right after window.Create and hover th...

C

Cosmin Cretu•5/19/22, 9:26 PM

I get this message

C

Cosmin Cretu•5/19/22, 9:59 PM

Ok, so basically the window is not being created as there's no handle

R

Redhacker2•5/19/22, 10:44 PM

Try sdl

CCosmin Cretu Ok, so basically the window is not being created as there's no handle

R

Redhacker2•5/19/22, 10:45 PM

Just try to force SDL and see if you get a window. I know we don't want to support SDL long-term but just do it temporarily

C

Cosmin Cretu•5/19/22, 10:48 PM

@redhacker2 I've just tried, with sdl it fails even earlier, at Window.Create

R

Redhacker2•5/19/22, 10:48 PM

Hmm odd

L

Lyris the Kitori•5/19/22, 10:49 PM

comment out your depth and stencil buffer settings, see if it still crashes

C

Cosmin Cretu•5/19/22, 10:51 PM

Hmm, I thought if you just pass in a string you just do something like `System.Text.Encoding.UTF8.Ge

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