class MeshCameraWorld in Tinman.AddOns.Meshing

sealed class	MeshCameraWorld	implements	ICameraWorld
		extends	MeshBoundBase

Public / Attributes

BoundingSphere

Returns the bounding sphere that contains all world features.

public property	BoundingSphere { get }
type	Sphere
value		The bounding sphere.
implements	ICameraWorld.BoundingSphere

HasMesh

Has this object been bound to an IMesh object?

public property	HasMesh { get }
type	bool
value		true if this object is currently bound to an IMesh, false if not.
inherited	MeshBoundBase.HasMesh

IsPlanetary

Is this a planetary world?

public property	IsPlanetary { get }
type	bool
value		true if this world is planetary (e.g. based on an ellipsoid), false if this world has somt other base geometry (e.g. a rectangular patch).
implements	ICameraWorld.IsPlanetary

Mesh

The CLOD mesh this object is currently bound to.

public property	Mesh { get }
type	IMesh
value		The CLOD mesh or null.
inherited	MeshBoundBase.Mesh

MinimumDistance

The minimum distance to keep to the terrain surface.

public property	MinimumDistance { get set }
type	float64
value	[>=0]	The minimum distance to the terrain.

Remarks:

Defaults to 0.

Public / Constructors

MeshCameraWorld

Creates a new instance of MeshCameraWorld.

public constructor	MeshCameraWorld (float64 minimumDistance = 0)
params	minimumDistance		The minimum distance to keep to the terrain surface. Defaults to 0.

Public / Methods

Clamp

Ensures that the given point has a minimum distance to the world.

public method	Clamp (Vec3D point, float64 distance)
type	Vec3D
params	point		The point in world-space.
	distance		The minimum distance, in world-space. Defaults to 0.
returns			The updated point.
implements	ICameraWorld.Clamp

Remarks:

The implementing method is free to choose a minimum distance that is larger then the given distance parameter.

Distance

Computes the distance to the given point.

public method	Distance (Vec3D point)
type	float64
params	point		The point in world-space.
returns			The distance from point to the nearest world feature or 0 if the world is empty.
implements	ICameraWorld.Distance

MeshBind

Binds this object to the given IMesh.

public override method	MeshBind (IMesh mesh)
params	mesh		The mesh object.
overrides	MeshBoundBase.MeshBind

MeshUnbind

Unbinds this object from its current IMesh.

public override method	MeshUnbind ()
overrides	MeshBoundBase.MeshUnbind

Pick

Picks the nearest feature in world-space that intersects with the given ray.

public method	Pick (Vec3D origin, Vec3D direction, out Vec3D point, out Vec3D up, out Vec3D normal)
type	bool
params	origin		Origin of ray.
	direction		Direction of ray.
	point		Output for picked point.
	up		Output for world-specific up-direction at point.
	normal		Output for surface normal vector at point.
returns			true if a point has been picked, false if not (point, up and normal will be Undefined in this case).
implements	ICameraWorld.Pick