class Enlighten::IPrecomputeLoaderGeometry

└>Geo::IGeoSerialisable
└>Geo::IGeoReleasable

The Interface to Geometry data.

Contains the geometry precompute data required by Enlighten at runtime.

Typedefs

Name	Description
Geo::GeoPair< Geo::s32, Geo::s32 > TextureSize	Texture size of the output uv's.

Functions

Name	Description
Create()	Create an empty object.
GetId()	Get geometry id.
GetLodCount()	Get number of lod's.
GetMeshCount()	Get number of meshes.
GetOutputUvSize(Geo::s32)	Returns the size of the UV texture for which the UV coordinates were calculated, for a given lod.
GetSurfaceArea(Geo::s32)	Get the estimated surface area of the geometry, for a given lod.
GetTargetUsagePercentage(Geo::s32)	Get the percentage of the output UV texture occupied, for a given lod.
GetUvs(Geo::s32, Geo::s32)	Get uvs array for the mesh index idx at given lod.
GetVerticesCount(Geo::s32)	Get number of vertices for the mesh index idx.
Load(IGeoInputStream &, Geo::u32)	Load an instance of this class from an IGeoInputStream.
Release()	Free this object that was created within the Enlighten libraries.
Save(IGeoStream &, Geo::u32)	Save an instance of this class to an IGeoStream.

static IPrecomputeLoaderGeometry* Enlighten::IPrecomputeLoaderGeometry::Create

public: IPrecomputeLoaderGeometry * Create()

Create an empty object.

virtual const Geo::GeoGuid& Enlighten::IPrecomputeLoaderGeometry::GetId

public: const Geo::GeoGuid & GetId() const

Get geometry id.

virtual Geo::s32 Enlighten::IPrecomputeLoaderGeometry::GetLodCount

public: Geo::s32 GetLodCount() const

Get number of lod's.

virtual Geo::s32 Enlighten::IPrecomputeLoaderGeometry::GetMeshCount

public: Geo::s32 GetMeshCount() const

Get number of meshes.

virtual TextureSize Enlighten::IPrecomputeLoaderGeometry::GetOutputUvSize

public: TextureSize GetOutputUvSize
(
Geo::s32 lod
) const

Returns the size of the UV texture for which the UV coordinates were calculated, for a given lod.

virtual float Enlighten::IPrecomputeLoaderGeometry::GetSurfaceArea

public: float GetSurfaceArea
(
Geo::s32 lod
) const

Get the estimated surface area of the geometry, for a given lod.

virtual float Enlighten::IPrecomputeLoaderGeometry::GetTargetUsagePercentage

public: float GetTargetUsagePercentage
(
Geo::s32 lod
) const

Get the percentage of the output UV texture occupied, for a given lod.

virtual const Geo::GeoPoint2* Enlighten::IPrecomputeLoaderGeometry::GetUvs

public: const Geo::GeoPoint2 * GetUvs
(
Geo::s32 lod,
Geo::s32 idx
) const

Get uvs array for the mesh index idx at given lod.

virtual Geo::s32 Enlighten::IPrecomputeLoaderGeometry::GetVerticesCount

public: Geo::s32 GetVerticesCount
(
Geo::s32 idx
) const

Get number of vertices for the mesh index idx.

virtual bool Geo::IGeoSerialisable::Load

public: bool Load
(
IGeoInputStream & stream,
Geo::u32 section
)

Load an instance of this class from an IGeoInputStream.

The stream must be ready to read from. You can load sections of an object by passing a bitmask representing the desired sections rather than Iff::AllSectionsMask, which will load all sections. It is also safe to call this method on an object multiple times with different section arguments to load multiple parts.

virtual void Geo::IGeoReleasable::Release

public: void Release()

Free this object that was created within the Enlighten libraries.

Expect this to behave in a similar way to calling 'delete(this)'

virtual bool Geo::IGeoSerialisable::Save

public: bool Save
(
IGeoStream & stream,
Geo::u32 section
) const

Save an instance of this class to an IGeoStream.

The stream must be ready to write to. You can save sections of an object by passing a bitmask representing the desired sections rather than Iff::AllSectionsMask, which will save all sections that are available.