AZ::RPI::ModelMaterialSlot Struct Reference

#include <ModelMaterialSlot.h>

Public Types
using	StableId = uint32_t

Public Member Functions
	AZ_TYPE_INFO (ModelMaterialSlot, "{0E88A62A-D83D-4C1B-8DE7-CE972B8124B5}")

Static Public Member Functions
static void	Reflect (AZ::ReflectContext *context)

Public Attributes
StableId	m_stableId = InvalidStableId
Name	m_displayName
	The name of the slot as displayed to the user in UI. (Using Name instead of string for fast copies)
Data::Asset< MaterialAsset >	m_defaultMaterialAsset { Data::AssetLoadBehavior::PreLoad }
	The material that will be applied to this slot by default.

Static Public Attributes
static constexpr StableId	InvalidStableId { AZStd::numeric_limits<ModelMaterialSlot::StableId>::max() }

Detailed Description

Use by model assets to identify a logical material slot. Each slot has a unique ID, a name, and a default material. Each mesh in model will reference a single ModelMaterialSlot. Other classes like MeshFeatureProcessor and MaterialComponent can override the material associated with individual slots to alter the default appearance of the mesh.

Member Data Documentation

m_stableId

StableId AZ::RPI::ModelMaterialSlot::m_stableId = InvalidStableId

This ID must have a consistent value when the asset is reprocessed by the asset pipeline, and must be unique within the ModelLodAsset. In practice, this set using the MaterialUid from SceneAPI. See ModelAssetBuilderComponent::CreateMesh.

---

The documentation for this struct was generated from the following file:

• Gems/Atom/RPI/Code/Include/Atom/RPI.Reflect/Model/ModelMaterialSlot.h