palette.hpp File Reference

#include "voxel_constants.hpp"
#include <array>
#include <cstdint>
#include <toast/physics/fracture_profile.hpp>
#include <toast/physics/hardness.hpp>
#include <toast/physics/material_defaults.hpp>
#include <vector>

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Classes
struct	voxel::PaletteEntry
	16 bytes and the offsets are a shader contract More...
struct	voxel::Palette
	Entry 0 is the empty voxel and must stay all zero. More...
struct	voxel::PhysicalMaterial
struct	voxel::MaterialLibrary
struct	voxel::TableProblem
	index is a material index a palette index or a count More...

Enumerations
enum class	voxel::TableIssue : uint8_t {   library_empty , library_too_large , zero_density , out_of_range ,   reserved_slot_used , unknown_material }

Functions
auto	voxel::defaultPalette () -> const Palette &
auto	voxel::emissiveIntensity (const Palette &palette, uint8_t index) noexcept -> float
auto	voxel::resolveMaterialIndex (const Palette &palette, const MaterialLibrary &library, uint8_t palette_index) noexcept -> uint32_t
	The library must not be empty.
auto	voxel::densityTable (const Palette &palette, const MaterialLibrary &library) -> std::array< uint32_t, k_palette_size >
auto	voxel::massPerVoxel (const PhysicalMaterial &material, float voxel_size=k_voxel_size) noexcept -> float
auto	voxel::validateLibrary (const MaterialLibrary &library) -> std::vector< TableProblem >
auto	voxel::validatePalette (const Palette &palette, const MaterialLibrary &library) -> std::vector< TableProblem >

Variables
constexpr uint32_t	voxel::k_max_physical_materials = 256
constexpr uint8_t	voxel::k_default_material = 0
constexpr uint8_t	voxel::k_entry_transparent = 1u << 0
constexpr uint8_t	voxel::k_material_indestructible = 1u << 0
constexpr uint8_t	voxel::k_material_passable = 1u << 1
	"Passable" so the zero default is solid
constexpr uint8_t	voxel::k_material_flammable = 1u << 2

Detailed Description

Author

dario

Date

11/09/2026

Enumeration Type Documentation

TableIssue

enum class voxel::TableIssue : uint8_t

strong

Enumerator
library_too_large	index is the count