Public Member Functions
	HitInfo ()

void	clear ()

void	set (const shared_ptr< Model > &model, const shared_ptr< Entity > &entity=nullptr, const shared_ptr< Material > &material=nullptr, const Vector3 &normal=Vector3::nan(), const Point3 &point=Point3::nan(), const String &partName="", const String &meshName="", int meshID=0, int primIndex=0, float u=0.0f, float v=0.0f)

Public Attributes
const shared_ptr< Entity >	entity
	May be null. More...

const shared_ptr< Material >	material
	May be null. More...

const int	meshID
	For debugging. More...

const String	meshName
	If the model contains multiple meshes (e.g., ArticulatedModel), this is an identifier for the underlying mesh or other surface in which primitiveIndex should be referenced. More...

const shared_ptr< Model >	model

const Vector3	normal
	In world space. More...

const String	partName

const Point3	point
	In world space. More...

const int	primitiveIndex
	If the model has multiple primitives, this is the index of the one hit. More...

const float	u
	Barycentric coords within the primitive hit if it is a triangle. More...

const float	v
	Barycentric coords within the primitive hit if it is a triangle. More...

Static Public Attributes
static HitInfo	ignore

Detailed Description

See also: Scene::intersect, Entity::intersect, ArticulatedModel::intersect, Tri::Intersector. All fields are const so as to require the use of the set method to set the value of the field while still keeping all fields public.

Constructor & Destructor Documentation

◆ HitInfo()

G3D::Model::HitInfo::HitInfo ( )

Member Function Documentation

◆ clear()

void G3D::Model::HitInfo::clear ( )

◆ set()

void G3D::Model::HitInfo::set	(	const shared_ptr< Model > &	model,
		const shared_ptr< Entity > &	entity = `nullptr`,
		const shared_ptr< Material > &	material = `nullptr`,
		const Vector3 &	normal = `Vector3::nan()`,
		const Point3 &	point = `Point3::nan()`,
		const String &	partName = `""`,
		const String &	meshName = `""`,
		int	meshID = `0`,
		int	primIndex = `0`,
		float	u = `0.0f`,
		float	v = `0.0f`
	)

Member Data Documentation

◆ entity

const shared_ptr<Entity> G3D::Model::HitInfo::entity

May be null.

◆ ignore

HitInfo G3D::Model::HitInfo::ignore

static

◆ material

const shared_ptr<Material> G3D::Model::HitInfo::material

May be null.

◆ meshID

const int G3D::Model::HitInfo::meshID

For debugging.

◆ meshName

const String G3D::Model::HitInfo::meshName

If the model contains multiple meshes (e.g., ArticulatedModel), this is an identifier for the underlying mesh or other surface in which primitiveIndex should be referenced.

◆ model

const shared_ptr<Model> G3D::Model::HitInfo::model

◆ normal

const Vector3 G3D::Model::HitInfo::normal

In world space.

◆ partName

const String G3D::Model::HitInfo::partName

◆ point

const Point3 G3D::Model::HitInfo::point

In world space.

Point3::nan() if no object was hit.

◆ primitiveIndex

const int G3D::Model::HitInfo::primitiveIndex

If the model has multiple primitives, this is the index of the one hit.

◆ u

const float G3D::Model::HitInfo::u

Barycentric coords within the primitive hit if it is a triangle.

◆ v

const float G3D::Model::HitInfo::v