Module linra 

Linra rendering: shape and render in a single pass

For maximum performance, some platform APIs can shape AND render text in a single operation. This module provides the trait and types for such linra backends.

Why Linra Rendering?

Traditional pipeline: Shape → Extract Glyphs → Render Each Glyph Linra pipeline: Shape + Render in One Call

On macOS, CoreText’s CTLineDraw shapes and renders atomically. On Windows, DirectWrite’s DrawTextLayout does the same.

The linra approach:

• Eliminates glyph extraction overhead
• Allows the OS to optimize internally
• Can leverage hardware acceleration

Structs

LinraRenderParams

Combined parameters for linra shape+render operations

Traits

LinraRenderer

Linra text renderer: shapes AND renders in a single operation