fossil_boolean

Source: src/lib/fossil_boolean.f90

Dependencies

Contents

• boolean_compute
• tag_and_select
• apply_selection
• is_on_other_surface

Variables

Name	Type	Attributes	Description
BOOL_UNION	integer(kind=I4P)	parameter
BOOL_INTERSECT	integer(kind=I4P)	parameter
BOOL_DIFFERENCE	integer(kind=I4P)	parameter
BOOL_SYMDIFF	integer(kind=I4P)	parameter
BOOL_STATUS_OK	integer(kind=I4P)	parameter
BOOL_STATUS_CDT_FAILED	integer(kind=I4P)	parameter
BOOL_STATUS_NOT_IMPLEMENTED	integer(kind=I4P)	parameter
BOOL_STATUS_EMPTY_INPUT	integer(kind=I4P)	parameter
WN_INSIDE_THRESHOLD	real(kind=R8P)	parameter
WN_BOUNDARY_TOL	real(kind=R8P)	parameter

Subroutines

boolean_compute

subroutine boolean_compute(facet_a, tree_a, facet_b, tree_b, op, kept_facet, status)

Arguments

Name	Type	Intent	Attributes	Description
facet_a	type(facet_object)	in
tree_a	type(aabb_tree_object)	in	target
facet_b	type(facet_object)	in
tree_b	type(aabb_tree_object)	in	target
op	integer(kind=I4P)	in
kept_facet	type(facet_object)	out	allocatable
status	integer(kind=I4P)	out	optional

Call graph

tag_and_select

subroutine tag_and_select(sub_facet, sub_owner, facet_a, tree_a, facet_b, tree_b, op, kept_facet, status)

Arguments

Name	Type	Intent	Attributes	Description
sub_facet	type(facet_object)	in
sub_owner	integer(kind=I4P)	in
facet_a	type(facet_object)	in
tree_a	type(aabb_tree_object)	in	target
facet_b	type(facet_object)	in
tree_b	type(aabb_tree_object)	in	target
op	integer(kind=I4P)	in
kept_facet	type(facet_object)	out	allocatable
status	integer(kind=I4P)	out	optional

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apply_selection

Attributes: pure

subroutine apply_selection(op, owner, in_a, in_b, shared, orient_dot, keep, flip, status)

Arguments

Name	Type	Intent	Attributes	Description
op	integer(kind=I4P)	in
owner	integer(kind=I4P)	in
in_a	logical	in
in_b	logical	in
shared	logical	in
orient_dot	real(kind=R8P)	in
keep	logical	out
flip	logical	out
status	integer(kind=I4P)	out	optional

Call graph

Functions

is_on_other_surface

Returns: logical

function is_on_other_surface(sub, other_facet, other_tree, orient_dot) result(yes)

Arguments

Name	Type	Intent	Attributes	Description
sub	type(facet_object)	in
other_facet	type(facet_object)	in
other_tree	type(aabb_tree_object)	in	target
orient_dot	real(kind=R8P)	out

Call graph