Shader

core.shader.shader_mode

Client

Enumeration of rendering pipelines a shader can target

Constant	Description
`core.shader.shader_mode.CANVAS_ITEM`	2D canvas-based rendering pipeline — use for sprites, UI, and screen-space effects
`core.shader.shader_mode.SPATIAL`	3D spatial rendering pipeline — use for meshes, materials, and world-space effects
`core.shader.shader_mode.POST_PROCESS`	Full-screen post-process pipeline — renders over the whole screen from the active camera, use for screen-space effects with depth texture access

Uniform Cheatsheet

Auto-inherited uniforms from the model's original material — no manual set_param needed

core.shader.create

Creates a new shader instance by loading GLSL source from a file path