live2d-py 0.6.1.1 下使用live2d.v2尝试运行样例代码'main_pygame_simple.py'报错

[NERVWORLD]

平台（如 windows 11，x64）：

Windows 11 Pro 25H2 (26200.8117) x64

CPU: AMD Ryzen 7 5800H with Radeon Graphics (3.20 GHz)
核显: AMD Radeon(TM) Graphics (497 MB)

python 版本（精确到子版本和位数，如 3.10.11 win32）：

Python 3.11.9, amd64

live2d-py 版本（如 0.3.1）：

0.6.1.1

live2d 模型版本（live2d.v2 或 live2d.v3）：

live2d.v2

问题描述

pygame 2.6.1 (SDL 2.28.4, Python 3.11.9)
Hello from the pygame community. https://www.pygame.org/contribute.html
_L0 to compile shader : b'Fragment shader failed to compile with the following errors:\nERROR: 0:2: error(#263) "Precision qualifier" is not supported prior to GLSL version 1.30\nERROR: error(#273) 1 compilation errors.  No code generated\n\n'
Fragment shader compile li_!
Traceback (most recent call last):
  File "C:\Users\Kotone\AppData\Local\Programs\Python\Python311\Lib\runpy.py", line 198, in _run_module_as_main
    return _run_code(code, main_globals, None,
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Kotone\AppData\Local\Programs\Python\Python311\Lib\runpy.py", line 88, in _run_code
    exec(code, run_globals)
  File "c:\Users\Kotone\.vscode\extensions\ms-python.debugpy-2025.18.0-win32-x64\bundled\libs\debugpy\launcher/../..\debugpy\__main__.py", line 71, in <module>
    cli.main()
  File "c:\Users\Kotone\.vscode\extensions\ms-python.debugpy-2025.18.0-win32-x64\bundled\libs\debugpy\launcher/../..\debugpy/..\debugpy\server\cli.py", line 508, in main
    run()
  File "c:\Users\Kotone\.vscode\extensions\ms-python.debugpy-2025.18.0-win32-x64\bundled\libs\debugpy\launcher/../..\debugpy/..\debugpy\server\cli.py", line 358, in run_file
    runpy.run_path(target, run_name="__main__")
  File "c:\Users\Kotone\.vscode\extensions\ms-python.debugpy-2025.18.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_bundle\pydevd_runpy.py", line 310, in run_path
    return _run_module_code(code, init_globals, run_name, pkg_name=pkg_name, script_name=fname)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "c:\Users\Kotone\.vscode\extensions\ms-python.debugpy-2025.18.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_bundle\pydevd_runpy.py", line 127, in _run_module_code
    _run_code(code, mod_globals, init_globals, mod_name, mod_spec, pkg_name, script_name)
  File "c:\Users\Kotone\.vscode\extensions\ms-python.debugpy-2025.18.0-win32-x64\bundled\libs\debugpy\_vendored\pydevd\_pydevd_bundle\pydevd_runpy.py", line 118, in _run_code
    exec(code, run_globals)
  File "D:\CustomAssitant\main_pygame_simple.py", line 70, in <module>
    main()
  File "D:\CustomAssitant\main_pygame_simple.py", line 61, in main
    model.Draw()
  File "d:\CustomAssitant\.venv\Lib\site-packages\live2d\v2\lapp_model.py", line 276, in Draw
    self.live2DModel.update()
  File "d:\CustomAssitant\.venv\Lib\site-packages\live2d\v2\core\live2d_model_opengl.py", line 16, in update
    self.modelContext.preDraw(self.drawParamGL)
  File "d:\CustomAssitant\.venv\Lib\site-packages\live2d\v2\core\model_context.py", line 226, in preDraw
    aH.setupDraw()
  File "d:\CustomAssitant\.venv\Lib\site-packages\live2d\v2\core\graphics\draw_param_opengl.py", line 131, in setupDraw
    self.initShader()
  File "d:\CustomAssitant\.venv\Lib\site-packages\live2d\v2\core\graphics\draw_param_opengl.py", line 284, in initShader
    self.a_position_Loc = aH.getAttribLocation(self.shaderProgram, "a_position")
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "d:\CustomAssitant\.venv\Lib\site-packages\live2d\v2\core\live2d_gl_wrapper.py", line 66, in getAttribLocation
    return gl.glGetAttribLocation(program, name)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "d:\CustomAssitant\.venv\Lib\site-packages\OpenGL\latebind.py", line 63, in __call__
    return self.wrapperFunction( self.baseFunction, *args, **named )
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "d:\CustomAssitant\.venv\Lib\site-packages\OpenGL\GL\VERSION\GL_2_0.py", line 480, in glGetAttribLocation
    return baseOperation(program, name)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "d:\CustomAssitant\.venv\Lib\site-packages\OpenGL\platform\baseplatform.py", line 487, in __call__
    return self(*args, **named)
           ^^^^^^^^^^^^^^^^^^^^
  File "d:\CustomAssitant\.venv\Lib\site-packages\OpenGL\error.py", line 230, in glCheckError
    raise self._errorClass(
OpenGL.error.GLError: GLError(
        err = 1282,
        description = b'\x96\xb3\x8c\xf8\x82\xc8\x91\x80\x8d\xec',
        baseOperation = glGetAttribLocation,
        cArguments = (1, b'a_position\x00'),
        result = -1
)

[Arkueid]

可能是AMD显卡的已知问题，可以试试 #113 和 #103 的方案