[occt.git] / tests / bugs / modalg_6 / bug27704

puts "========"
puts "OCC27704"
puts "========"
puts ""
#################################################
# Numeric inaccuracy due to huge extension of the offset faces
#################################################

# Input shell contains two planar faces with linear edges.
# The result of offset operation is also expected to contain
# only simple geometries (planes, lines, 2d lines).
# Due to inaccuracy SameParameter can convert 2d lines
# into 2d BSpline curves.

restore [locate_data_file bug27704.brep] s
offsetparameter 1e-7 p i
offsetload s 1
offsetperform result
if {[regexp {BSpline} [dump result]]} {
  puts "Error: BSpline is created"
}
Commit	Line	Data
66cce03a	1	puts "========"
	2	puts "OCC27704"
	3	puts "========"
	4	puts ""
	5	#################################################
	6	# Numeric inaccuracy due to huge extension of the offset faces
	7	#################################################
	8
	9	# Input shell contains two planar faces with linear edges.
	10	# The result of offset operation is also expected to contain
	11	# only simple geometries (planes, lines, 2d lines).
	12	# Due to inaccuracy SameParameter can convert 2d lines
	13	# into 2d BSpline curves.
	14
	15	restore [locate_data_file bug27704.brep] s
	16	offsetparameter 1e-7 p i
	17	offsetload s 1
	18	offsetperform result
	19	if {[regexp {BSpline} [dump result]]} {
	20	puts "Error: BSpline is created"
	21	}
	22