Uses of Class
com.marginallyclever.convenience.Ray

Packages that use Ray

Package	Description
com.marginallyclever.convenience
com.marginallyclever.convenience.helpers
com.marginallyclever.ro3.apps.viewport
com.marginallyclever.ro3.mesh
com.marginallyclever.ro3.node.nodes.pose
com.marginallyclever.ro3.raypicking

Uses of Ray in com.marginallyclever.convenience

Methods in com.marginallyclever.convenience with parameters of type Ray

Modifier and Type	Method	Description
boolean	Plane.intersect(Ray r, javax.vecmath.Point3d intersection)
double	Plane.intersectDistance(Ray ray)	finds the intersection of a ray and this plane.
void	Ray.transform(javax.vecmath.Matrix4d matrix, Ray from)	Set this ray to be a copy of another ray.

Constructors in com.marginallyclever.convenience with parameters of type Ray

Modifier	Constructor	Description
	Ray(Ray r)

Uses of Ray in com.marginallyclever.convenience.helpers

Methods in com.marginallyclever.convenience.helpers with parameters of type Ray

Modifier and Type	Method	Description
static double	IntersectionHelper.rayBox(Ray ray, javax.vecmath.Point3d boxMin, javax.vecmath.Point3d boxMax)	find distance to box, if hit.
static double	IntersectionHelper.rayPlane(Ray ray, Plane translationPlane)	Returns the distance to the plane, or Double.MAX_VALUE if there is no intersection.
static double	IntersectionHelper.raySphere(Ray ray, javax.vecmath.Point3d center, double radius)	ray/sphere intersection.
static double	IntersectionHelper.rayTriangle(Ray ray, javax.vecmath.Vector3d v0, javax.vecmath.Vector3d v1, javax.vecmath.Vector3d v2)	The implementation uses the Möller–Trumbore intersection algorithm to compute the intersection between a ray and a triangle.

Uses of Ray in com.marginallyclever.ro3.apps.viewport

Methods in com.marginallyclever.ro3.apps.viewport that return Ray

Modifier and Type	Method	Description
Ray	Viewport.getRayThroughPoint(Camera camera, double x, double y)	Return the ray coming through the viewport in the current projection.

Uses of Ray in com.marginallyclever.ro3.mesh

Methods in com.marginallyclever.ro3.mesh with parameters of type Ray

Modifier and Type	Method	Description
boolean	AABB.intersect(Ray ray)
RayHit	Mesh.intersect(Ray ray)	Intersect a ray with this mesh.

Uses of Ray in com.marginallyclever.ro3.node.nodes.pose

Methods in com.marginallyclever.ro3.node.nodes.pose with parameters of type Ray

Modifier and Type	Method	Description
RayHit	MeshInstance.intersect(Ray ray)	transform the ray into local space and test for intersection.

Uses of Ray in com.marginallyclever.ro3.raypicking

Methods in com.marginallyclever.ro3.raypicking with parameters of type Ray

Modifier and Type	Method	Description
List<RayHit>	RayPickSystem.findRayIntersections(Ray ray)	Traverse the scene Nodes and find all the MeshInstances that collide with the ray.
RayHit	RayPickSystem.getFirstHit(Ray ray)	Traverse the scene Entities and find the nearest MeshInstance that collides with the ray.