fossil_ray_query

Source: src/lib/fossil_ray_query.f90

Dependencies

Contents

• ray_hit_t
• ray_intersect_all_flat
• sort_hits_by_t

Variables

Name	Type	Attributes	Description
RAY_STATUS_OK	integer(kind=I4P)	parameter
RAY_STATUS_BAD_INPUT	integer(kind=I4P)	parameter
DIR_TOL	real(kind=R8P)	parameter

Derived Types

ray_hit_t

Components

Name	Type	Attributes	Description
facet_id	integer(kind=I4P)
t	real(kind=R8P)
point	type(vector_R8P)

Subroutines

ray_intersect_all_flat

subroutine ray_intersect_all_flat(facet, ray_origin, ray_direction, hits, status)

Arguments

Name	Type	Intent	Attributes	Description
facet	type(facet_object)	in
ray_origin	type(vector_R8P)	in
ray_direction	type(vector_R8P)	in
hits	type(ray_hit_t)	out	allocatable
status	integer(kind=I4P)	out	optional

Call graph

sort_hits_by_t

Attributes: pure

subroutine sort_hits_by_t(hits)

Arguments

Name	Type	Intent	Attributes	Description
hits	type(ray_hit_t)	inout

Call graph