playsh 0.0.1

A playground for OpenGL fragment shader

playsh

A GLSL fragment shader playground, inspired by Shadertoy.

Builtin shader uniforms

• uniform vec3 iResolution
• uniform float iTime
• iuniform float TimeDelta
• uniform int iFrame
• uniform vec4 iMouse
• uniform Texture2D iChannel0
• uniform Texture2D iChannel1
• uniform Texture2D iChannel2
• uniform Texture2D iChannel3
• uniform vec3 iChannelResolution[4]

Dependencies

• glfw
• PyOpenGL
• PyGLM
• numpy
• pillow
• injector

Example

from playsh import PlaySh, TextureDesc, Filter, Wrap

app = PlaySh(
    width=1920,
    height=1200,
    fragment_shader_path="examples/example.fs",
    channel0=TextureDesc(
        path="examples/noise.png", filter=Filter.LINEAR, wrap=Wrap.REPEAT
    ),
)
app.run()