Struct SimpleUnlitLane 

pub struct SimpleUnlitLane;

A lane that implements a simple, unlit forward rendering strategy.

This lane takes the extracted scene data from a RenderWorld and generates GPU commands to render all meshes with a basic, unlit appearance. It does not perform any lighting calculations, shadow mapping, or post-processing effects.

Performance Characteristics

• Zero heap allocations during the render pass encoding
• Linear iteration over the extracted mesh list
• Minimal state changes (one pipeline bind per material, ideally)
• Suitable for: High frame rates, simple scenes, or as a debug/fallback renderer

Implementations

impl SimpleUnlitLane

pub fn new() -> Self

Creates a new SimpleUnlitLane.

This lane is stateless, so construction is trivial.

Trait Implementations

impl Default for SimpleUnlitLane

fn default() -> SimpleUnlitLane

Returns the “default value” for a type.

impl RenderLane for SimpleUnlitLane

fn strategy_name(&self) -> &'static str

Returns a human-readable identifier for this rendering strategy.

fn get_pipeline_for_material( &self, material_uuid: Option<AssetUUID>, materials: &Assets<Box<dyn Material>>, ) -> RenderPipelineId

Gets the appropriate render pipeline for a given material.

fn render( &self, render_world: &RenderWorld, encoder: &mut dyn CommandEncoder, render_ctx: &RenderContext<'_>, gpu_meshes: &RwLock<Assets<GpuMesh>>, materials: &RwLock<Assets<Box<dyn Material>>>, )

Encodes GPU commands to render the scene into the provided command encoder.

fn estimate_cost( &self, render_world: &RenderWorld, gpu_meshes: &RwLock<Assets<GpuMesh>>, ) -> f32

Estimates the GPU cost of rendering the given RenderWorld with this strategy.