batch_key.h File Reference

#include <engine/assets/asset_handle.h>
#include <graphics/texture.h>
#include <math/math.h>
#include <cstdint>
#include <memory>
#include <optional>
#include <string>
#include "material.h"

Go to the source code of this file.

Classes
struct	unravel::batch_key
	Batch key structure for grouping compatible draw calls. More...
struct	unravel::shadow_cutout_state
	Per-draw state for alpha-cutout shadow batches (texture + clip threshold). More...
struct	unravel::shadow_batch_key
	Batch key for shadow depth passes — geometry-first, optional cutout bucket. More...
struct	std::hash< unravel::batch_key >
struct	std::hash< unravel::shadow_batch_key >

Namespaces
namespace	unravel
namespace	std
	Hash specialization for batch_key to enable use in std::unordered_map.

Functions
auto	unravel::make_shadow_batch_key (const std::shared_ptr< mesh > &mesh_ptr, uint32_t lod_index, uint32_t submesh_index, const std::shared_ptr< material > &material_ptr) -> shadow_batch_key
	Build a shadow batch key from mesh geometry and optional material cutout metadata.