Expand description
Late-pass textured-quad pipeline for FlexText scene nodes.
Structurally identical to SpritePipeline
— same shader, same instancing layout, same blend-mode cache —
but walks the scene for Node::FlexText instead of
Node::Sprite and is invoked by the renderer in the fourth
render pass, after TextPipeline. The
intent is for cosmic-text-rendered axis labels / legends / KPI
big numbers to paint on top of the chart’s
Graphics primitives instead of under
them.
Kept as a separate file from sprite_pipeline.rs so the pass
order is self-documenting at the call site in
crate::render::Renderer::render_stage_fast.