Class ModelLOD

Represents single Level Of Detail for the model. Contains a collection of the meshes.

Inheritance

Object

ScriptingObject

ModelLODBase

ModelLOD

Inherited Members

ScriptingObject::_gcHandle

ScriptingObject::_id

ModelLODBase::_lodIndex

ScriptingObject::_type

ScriptingObject::CanCast(const ScriptingTypeHandle& from, const ScriptingTypeHandle& to)

ScriptingObject::CanCast(const MClass* from, const MClass* to)

ScriptingObject::Cast(ScriptingObject* obj)

ScriptingObject::ChangeID(const Guid& newId)

ScriptingObject::CreateManaged()

ScriptingObject::CreateManagedInternal()

ScriptingObject::Deleted

Object::DeleteObject(float timeToLive = 0.0f, bool useGameTime=false)

Object::DeleteObjectNow()

ScriptingObject::DestroyManaged()

Object::Flags

ScriptingObject::FromInterface(void* interfaceObj, const ScriptingTypeHandle& interfaceType)

ScriptingObject::FromInterface(T* interfaceObj)

ModelLODBase::GetBox()

ModelLODBase::GetBox(const Matrix& world)

ModelLODBase::GetBox(const Transform& transform, const class MeshDeformation* deformation=nullptr)

ScriptingObject::GetClass()

ScriptingObject::GetID()

ModelLODBase::GetLODIndex()

ScriptingObject::GetManagedInstance()

ScriptingObject::GetOrCreateManagedInstance()

ScriptingObject::GetType()

ScriptingObject::GetTypeHandle()

ModelLODBase::HasAnyMeshInitialized()

ScriptingObject::HasManagedInstance()

ScriptingObject::Is(const ScriptingTypeHandle& type)

ScriptingObject::Is(const MClass* type)

ScriptingObject::Is()

ScriptingObject::IsRegistered()

ModelLODBase::ModelLODBase(const SpawnParams& params)

ScriptingObject::NewObject(const ScriptingTypeHandle& typeHandle)

ScriptingObject::NewObject()

ScriptingObject::OnDeleteObject()

ScriptingObject::OnManagedInstanceDeleted()

ScriptingObject::OnScriptingDispose()

ScriptingObject::RegisterObject()

ModelLODBase::ScreenSize

ScriptingObject::ScriptingObject(const SpawnParams& params)

ScriptingObject::SetManagedInstance(MObject* instance)

ModelLOD

ScriptingObject::ToInterface(ScriptingObject* obj, const ScriptingTypeHandle& interfaceType)

ScriptingObject::ToInterface(ScriptingObject* obj)

ScriptingObject::ToManaged(const ScriptingObject* obj)

ScriptingObject::ToNative(MObject* obj)

ScriptingObject::ToString()

ScriptingObject::UnregisterObject()

Object::~Object()

ScriptingObject::~ScriptingObject()

Assembly: FlaxEngine.dll

File: Engine/Content/Assets/Model.h

Syntax

public class ModelLOD : public ModelLODBase

Fields

Meshes

The meshes array.

Declaration

public Array<Mesh> Meshes

Field Value

Array<Mesh>

Methods

Draw(const RenderContext& renderContext, const Mesh::DrawInfo& info, float lodDitherFactor)

Draws all the meshes from the model LOD.

Declaration

public void Draw(const RenderContext& renderContext, const Mesh::DrawInfo& info, float lodDitherFactor) const

Parameters

RenderContext renderContext The rendering context.

Mesh::DrawInfo info The packed drawing info data.

float lodDitherFactor The LOD transition dither factor.

Returns

void

Draw(const RenderContext& renderContext, MaterialBase* material, const Matrix& world, StaticFlags flags=StaticFlags::None, bool receiveDecals=true, DrawPass drawModes=DrawPass::Default, float perInstanceRandom = 0.0f, int8 sortOrder = 0)

Draws the meshes from the model LOD.

Declaration

public void Draw(const RenderContext& renderContext, MaterialBase* material, const Matrix& world, StaticFlags flags=StaticFlags::None, bool receiveDecals=true, DrawPass drawModes=DrawPass::Default, float perInstanceRandom = 0.0f, int8 sortOrder = 0) const

Parameters

RenderContext renderContext The rendering context.

MaterialBase material The material to use for rendering.

Matrix world The world transformation of the model.

StaticFlags flags The object static flags.

bool receiveDecals True if rendered geometry can receive decals, otherwise false.

DrawPass drawModes The draw passes to use for rendering this object.

float perInstanceRandom The random per-instance value (normalized to range 0-1).

int8 sortOrder Object sorting key.

Draw(const RenderContextBatch& renderContextBatch, const Mesh::DrawInfo& info, float lodDitherFactor)

Draws all the meshes from the model LOD.

Declaration

public void Draw(const RenderContextBatch& renderContextBatch, const Mesh::DrawInfo& info, float lodDitherFactor) const

Parameters

RenderContextBatch renderContextBatch The rendering context batch.

Mesh::DrawInfo info The packed drawing info data.

float lodDitherFactor The LOD transition dither factor.

Returns

void

GetMesh(int32 index)

Gets the specific mesh in this LOD.

Declaration

public virtual MeshBase* GetMesh(int32 index) const override

Parameters

int32 index

Returns

MeshBase

Overrides

ModelLODBase::GetMesh(int32 index)

GetMeshes(Array<const MeshBase* >& meshes)

Gets the meshes in this LOD.

Declaration

public virtual void GetMeshes(Array<const MeshBase* >& meshes) const override

Parameters

Array<MeshBase > meshes

Overrides

ModelLODBase::GetMeshes(Array<const MeshBase* >& meshes)

GetMeshes(Array<MeshBase* >& meshes)

Gets the meshes in this LOD.

Declaration

public virtual void GetMeshes(Array<MeshBase* >& meshes) override

Parameters

Array<MeshBase > meshes

Overrides

ModelLODBase::GetMeshes(Array<MeshBase* >& meshes)

GetMeshesCount()

Gets the amount of meshes in this LOD.

Declaration

public virtual int32 GetMeshesCount() const override

Returns

int32

Overrides

ModelLODBase::GetMeshesCount()

GetVertexCount()

Gets the vertex count for this model LOD level.

Declaration

public int32 GetVertexCount() const

Returns

int32

Intersects(const Ray& ray, const Matrix& world, Real& distance, Vector3& normal, Mesh* *mesh)

Determines if there is an intersection between the Model and a Ray in given world using given instance

Declaration

public bool Intersects(const Ray& ray, const Matrix& world, Real& distance, Vector3& normal, Mesh* *mesh)

Parameters

Ray ray The ray to test

Matrix world World to test

Real distance When the method completes, contains the distance of the intersection (if any valid).

Vector3 normal When the method completes, contains the intersection surface normal vector (if any valid).

Mesh mesh Mesh, or null

Returns

bool True whether the two objects intersected

Intersects(const Ray& ray, const Transform& transform, Real& distance, Vector3& normal, Mesh* *mesh)

Determines if there is an intersection between the Model and a Ray in given world using given instance

Declaration

public bool Intersects(const Ray& ray, const Transform& transform, Real& distance, Vector3& normal, Mesh* *mesh)

Parameters

Ray ray The ray to test

Transform transform The instance transformation.

Real distance When the method completes, contains the distance of the intersection (if any valid).

Vector3 normal When the method completes, contains the intersection surface normal vector (if any valid).

Mesh mesh Mesh, or null

Returns

bool True whether the two objects intersected

Render(GPUContext* context)

Draws the meshes. Binds vertex and index buffers and invokes the draw calls.

Declaration

public void Render(GPUContext* context)

Parameters

GPUContext context The GPU context to draw with.

Returns

void