GL Skeleton is a 3D OpenGL application template based on PySide6 and PyOpenGL. GL Skeleton requires at least python 3.9 and OpenGL 4.6, and runs on Windows and Linux.

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• PySide6
• PyOpenGL
• numpy
• PyGLM
• Pillow
• imgui

• Refactory py3gl4 to only support OpenGL 4.6, and includes major OpenGL objects

class Program:
class VertexShader(Shader):
class TessellationControlShader(Shader):
class TessellationEvaluationShader(Shader):
class GeometryShader(Shader):
class FragmentShader(Shader):
class ComputeShader(Shader):
class VertexArrayObject:
class VertexBufferObject:
class ElementBufferObject:
class Texture2D(Texture):
class Framebuffer:
class Renderbuffer:

• Demo cube demonstrates the usage of framebuffer and renderbuffer
• Demo fractal demonstrates the usage of compute shader
  • Mouse control
  • Integrate with imgui
• Demo tessellation demonstates the usage of all 5 shaders (VertexShader, TessellationControlShader, TessellationEvaluationShader, GeometryShader and FragmentShader
  • Integrate with imgui

Tested on Python 3.9.7, 3.10.6 and Windows 10 OS Clone the repository, and then cd glskeleton python app.py