ezMeshResourceDescriptor Class Reference

#include <MeshResourceDescriptor.h>

Classes
struct	BoneData
	Data for a bone used in skinned meshes. More...
struct	Material
	Material slot information. More...
struct	SubMesh

Public Member Functions
void	Clear ()
ezMeshBufferResourceDescriptor &	MeshBufferDesc ()
const ezMeshBufferResourceDescriptor &	MeshBufferDesc () const
void	UseExistingMeshBuffer (const ezMeshBufferResourceHandle &hBuffer)
void	AddSubMesh (ezUInt32 uiPrimitiveCount, ezUInt32 uiFirstPrimitive, ezUInt32 uiMaterialIndex)
	Adds a sub-mesh to the descriptor.
void	SetMaterial (ezUInt32 uiMaterialIndex, ezStringView sPathToMaterial)
	Sets the material path for a material slot.
void	Save (ezStreamWriter &inout_stream)
ezResult	Save (const char *szFile)
ezResult	Load (ezStreamReader &inout_stream)
ezResult	Load (const char *szFile)
const ezMeshBufferResourceHandle &	GetExistingMeshBuffer () const
ezArrayPtr< const Material >	GetMaterials () const
ezArrayPtr< const SubMesh >	GetSubMeshes () const
void	CollapseSubMeshes ()
	Merges all submeshes into just one.
void	ComputeBounds ()
const ezBoundingBoxSphere &	GetBounds () const
void	SetBounds (const ezBoundingBoxSphere &bounds)

Public Attributes
ezSkeletonResourceHandle	m_hDefaultSkeleton
	Default skeleton for skinned meshes.
ezHashTable< ezHashedString, BoneData >	m_Bones
	Bone data indexed by bone name.
float	m_fMaxBoneVertexOffset = 0.0f

Detailed Description

Descriptor for creating mesh resources.

Defines sub-meshes with materials, references or creates mesh buffer data, and stores bounding information. Used both for procedural mesh generation and loading from files.

Member Function Documentation

Load()

ezResult ezMeshResourceDescriptor::Load

(

ezStreamReader &

inout_stream

)

Todo:

Material Path (relative to mesh file)

Todo:

load from file

MeshBufferDesc()

ezMeshBufferResourceDescriptor & ezMeshResourceDescriptor::MeshBufferDesc

(

)

Returns the mesh buffer descriptor for creating a new mesh buffer.

Use this when building mesh data procedurally. Mutually exclusive with UseExistingMeshBuffer.

Save()

void ezMeshResourceDescriptor::Save

(

ezStreamWriter &

inout_stream

)

Todo:

Material Path (relative to mesh file)

UseExistingMeshBuffer()

void ezMeshResourceDescriptor::UseExistingMeshBuffer

(

const ezMeshBufferResourceHandle &

hBuffer

)

Uses an existing mesh buffer instead of creating a new one.

Mutually exclusive with modifying MeshBufferDesc.

Member Data Documentation

m_fMaxBoneVertexOffset

float ezMeshResourceDescriptor::m_fMaxBoneVertexOffset = 0.0f

Maximum distance between any vertex and its influencing bones.

Can be used for adjusting the bounding box of an animated pose.

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The documentation for this class was generated from the following files:

• /home/runner/work/ezEngine/ezEngine/Code/Engine/RendererCore/Meshes/MeshResourceDescriptor.h
• /home/runner/work/ezEngine/ezEngine/Code/Engine/RendererCore/Meshes/Implementation/MeshResourceDescriptor.cpp