Module deferred 

Deferred rendering subsystem for the Proof Engine.

This module implements a full deferred rendering pipeline with:

• G-Buffer management with configurable attachments
• Multi-pass deferred rendering (depth pre-pass, geometry, lighting, forward, post-process)
• PBR material system with instancing support
• Anti-aliasing (FXAA, TAA, MSAA, CAS sharpening)

Re-exports

pub use gbuffer::GBuffer;

pub use gbuffer::GBufferLayout;

pub use gbuffer::GBufferAttachment;

pub use gbuffer::GBufferAttachmentFormat;

pub use gbuffer::GBufferDebugView;

pub use gbuffer::GBufferDebugChannel;

pub use gbuffer::GBufferStats;

pub use gbuffer::MrtConfig;

pub use gbuffer::ClearValue;

pub use pipeline::DeferredPipeline;

pub use pipeline::DepthPrePass;

pub use pipeline::GeometryPass;

pub use pipeline::LightingPass;

pub use pipeline::ForwardPass;

pub use pipeline::PostProcessPass;

pub use pipeline::HdrFramebuffer;

pub use pipeline::ExposureController;

pub use pipeline::ExposureMode;

pub use pipeline::RenderQueue;

pub use pipeline::RenderBucket;

pub use pipeline::RenderItem;

pub use pipeline::SortMode;

pub use materials::PbrMaterial;

pub use materials::MaterialInstance;

pub use materials::MaterialLibrary;

pub use materials::MaterialSortKey;

pub use materials::InstanceData;

pub use materials::MaterialPreset;

pub use materials::MaterialPresets;

pub use antialiasing::AntiAliasingMode;

pub use antialiasing::FxaaPass;

pub use antialiasing::FxaaQuality;

pub use antialiasing::TaaPass;

pub use antialiasing::TaaConfig;

pub use antialiasing::MsaaConfig;

pub use antialiasing::MsaaSampleCount;

pub use antialiasing::SharpeningPass;

pub use antialiasing::CasConfig;

Modules

antialiasing

Anti-aliasing implementations for the deferred rendering pipeline.

gbuffer

G-Buffer management for deferred rendering.

materials

PBR material system for deferred rendering.

pipeline

Full deferred rendering pipeline.

Structs

FramebufferId

Identifier for a framebuffer object in the deferred pipeline.

Mat4

Common 4x4 matrix type used in the deferred pipeline (column-major).

TextureSlot

Identifier for a render target texture slot.

Viewport

Viewport dimensions used throughout the deferred pipeline.

Functions

clampf

Clamp a float to [min, max].

lerpf

Linear interpolation.

saturate

Saturate to [0, 1].

smoothstep

Smoothstep interpolation.

vec3_add

vec3_cross

vec3_dot

3-component vector helper functions.

vec3_length

vec3_lerp

vec3_normalize

vec3_scale

vec3_sub