1 # Copyright (c) 2013-2014 OPEN CASCADE SAS
3 # This file is part of Open CASCADE Technology software library.
5 # This library is free software; you can redistribute it and/or modify it under
6 # the terms of the GNU Lesser General Public License version 2.1 as published
7 # by the Free Software Foundation, with special exception defined in the file
8 # OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 # distribution for complete text of the license and disclaimer of any warranty.
11 # Alternatively, this file may be used under the terms of Open CASCADE
12 # commercial license or contractual agreement.
14 ############################################################################
15 # This file defines scripts for verification of OCCT tests.
16 # It provides top-level commands starting with 'check'.
17 # Type 'help check*' to get their synopsys.
18 # See OCCT Tests User Guide for description of the test system.
20 # Note: procedures with names starting with underscore are for internal use
21 # inside the test system.
22 ############################################################################
26 Use: checkcolor x y red green blue
27 x y - pixel coordinates
28 red green blue - expected pixel color (values from 0 to 1)
29 Function check color with tolerance (5x5 area)
31 # Procedure to check color using command vreadpixel with tolerance
32 proc checkcolor { coord_x coord_y rd_get gr_get bl_get } {
33 puts "Coordinate x = $coord_x"
34 puts "Coordinate y = $coord_y"
35 puts "RED color of RGB is $rd_get"
36 puts "GREEN color of RGB is $gr_get"
37 puts "BLUE color of RGB is $bl_get"
39 if { $coord_x <= 1 || $coord_y <= 1 } {
40 puts "Error : minimal coordinate is x = 2, y = 2. But we have x = $coord_x y = $coord_y"
45 catch { [set color "[vreadpixel ${coord_x} ${coord_y} rgb]"] }
47 puts "Error : Pixel coordinates (${position_x}; ${position_y}) are out of view"
49 set rd [lindex $color 0]
50 set gr [lindex $color 1]
51 set bl [lindex $color 2]
52 set rd_int [expr int($rd * 1.e+05)]
53 set gr_int [expr int($gr * 1.e+05)]
54 set bl_int [expr int($bl * 1.e+05)]
55 set rd_ch [expr int($rd_get * 1.e+05)]
56 set gr_ch [expr int($gr_get * 1.e+05)]
57 set bl_ch [expr int($bl_get * 1.e+05)]
60 set tol_rd [expr abs($rd_ch - $rd_int)/$rd_ch]
65 set tol_gr [expr abs($gr_ch - $gr_int)/$gr_ch]
70 set tol_bl [expr abs($bl_ch - $bl_int)/$bl_ch]
76 if { $tol_rd > 0.2 } {
77 puts "Warning : RED light of additive color model RGB is invalid"
80 if { $tol_gr > 0.2 } {
81 puts "Warning : GREEN light of additive color model RGB is invalid"
84 if { $tol_bl > 0.2 } {
85 puts "Warning : BLUE light of additive color model RGB is invalid"
90 puts "Warning : Colors of default coordinate are not equal"
94 if { $tol_rd > 0.2 || $tol_gr > 0.2 || $tol_bl > 0.2 } {
95 set info [_checkpoint $coord_x $coord_y $rd_ch $gr_ch $bl_ch]
96 set stat [lindex $info end]
98 puts "Error : Colors are not equal in default coordinate and in the near coordinates too"
101 puts "Point with valid color was found"
109 # Procedure to check color in the point near default coordinate
110 proc _checkpoint {coord_x coord_y rd_ch gr_ch bl_ch} {
111 set x_start [expr ${coord_x} - 2]
112 set y_start [expr ${coord_y} - 2]
115 while { $mistake != 1 && $i <= 5 } {
117 while { $mistake != 1 && $j <= 5 } {
118 set position_x [expr ${x_start} + $j]
119 set position_y [expr ${y_start} + $i]
124 catch { [set color "[vreadpixel ${position_x} ${position_y} rgb]"] }
125 if {"$color" == ""} {
126 puts "Warning : Pixel coordinates (${position_x}; ${position_y}) are out of view"
130 set rd [lindex $color 0]
131 set gr [lindex $color 1]
132 set bl [lindex $color 2]
133 set rd_int [expr int($rd * 1.e+05)]
134 set gr_int [expr int($gr * 1.e+05)]
135 set bl_int [expr int($bl * 1.e+05)]
138 set tol_rd [expr abs($rd_ch - $rd_int)/$rd_ch]
143 set tol_gr [expr abs($gr_ch - $gr_int)/$gr_ch]
148 set tol_bl [expr abs($bl_ch - $bl_int)/$bl_ch]
153 if { $tol_rd > 0.2 || $tol_gr > 0.2 || $tol_bl > 0.2 } {
154 puts "Warning : Point with true color was not found near default coordinates"
166 # auxiliary: check argument
167 proc _check_arg {check_name check_result {get_value 0}} {
168 upvar ${check_result} ${check_result}
172 if { $arg == ${check_name} } {
173 if { ${get_value} == "?" } {
174 set next_arg_index [expr $narg + 1]
175 if { $next_arg_index < [llength $args] && ! [regexp {^-[^0-9]} [lindex $args $next_arg_index]] } {
176 set ${check_result} "[lindex $args $next_arg_index]"
177 set narg ${next_arg_index}
179 set ${check_result} "true"
181 } elseif {${get_value}} {
183 if { $narg < [llength $args] && ! [regexp {^-[^0-9]} [lindex $args $narg]] } {
184 set ${check_result} "[lindex $args $narg]"
186 error "Option ${check_result} requires argument"
189 set ${check_result} "true"
197 Compare number of sub-shapes in "shape" with given reference data
199 Use: checknbshapes shape [options...]
210 -t: compare the number of sub-shapes in "shape" counting
211 the same sub-shapes with different location as different sub-shapes.
212 -m msg: print "msg" in case of error
213 -ref [nbshapes a]: compare the number of sub-shapes in "shape" and in "a".
214 -vertex N, -edge N and other options are stil working.
216 proc checknbshapes {shape args} {
217 puts "checknbshapes ${shape} ${args}"
218 upvar ${shape} ${shape}
231 set count_locations 0
234 for {set narg 0} {$narg < [llength $args]} {incr narg} {
235 set arg [lindex $args $narg]
236 if {[_check_arg "-vertex" nbVERTEX 1] ||
237 [_check_arg "-edge" nbEDGE 1] ||
238 [_check_arg "-wire" nbWIRE 1] ||
239 [_check_arg "-face" nbFACE 1] ||
240 [_check_arg "-shell" nbSHELL 1] ||
241 [_check_arg "-solid" nbSOLID 1] ||
242 [_check_arg "-compsolid" nbCOMPSOLID 1] ||
243 [_check_arg "-compound" nbCOMPOUND 1] ||
244 [_check_arg "-shape" nbSHAPE 1] ||
245 [_check_arg "-t" count_locations] ||
246 [_check_arg "-m" message 1] ||
247 [_check_arg "-ref" ref_info 1]
252 if { [regexp {^-} $arg] } {
253 error "Error: unsupported option \"$arg\""
255 error "Error: cannot interpret argument $narg ($arg)"
258 if { ${count_locations} == 0 } {
259 set nb_info [nbshapes ${shape}]
261 set nb_info [nbshapes ${shape} -t]
264 set EntityList {VERTEX EDGE WIRE FACE SHELL SOLID COMPSOLID COMPOUND SHAPE}
266 foreach Entity ${EntityList} {
267 set expr_string "${Entity} +: +(\[-0-9.+eE\]+)"
269 # get number of elements from ${shape}
270 if { [regexp "${expr_string}" ${nb_info} full nb_entity2] } {
271 lappend to_compare ${nb_entity2}
273 error "Error : command \"nbshapes ${shape}\" gives an empty result"
275 # get number of elements from options -vertex -edge and so on
276 set nb_entity1 [set nb${Entity}]
277 if { ${nb_entity1} != -1 } {
278 lappend to_compare ${nb_entity1}
280 # get number of elements from option -ref
281 if { [regexp "${expr_string}" ${ref_info} full nb_entity_ref] } {
282 lappend to_compare ${nb_entity_ref}
284 # skip comparing if no reference data was given
285 if {[llength $to_compare] == 1} {
288 # compare all values, if they are equal, length of sorted list "to_compare"
289 # (with key -unique) should be equal to 1
290 set to_compare [lsort -dictionary -unique $to_compare]
291 if { [llength $to_compare] != 1 } {
292 puts "Error : ${message} is WRONG because number of ${Entity} entities in shape \"${shape}\" is ${nb_entity2}"
294 puts "OK : ${message} is GOOD because number of ${Entity} entities is equal to number of expected ${Entity} entities"
299 # Procedure to check equality of two reals with tolerance (relative and absolute)
301 Compare value with expected
302 Use: checkreal name value expected tol_abs tol_rel
304 proc checkreal {name value expected tol_abs tol_rel} {
305 if { abs ($value - $expected) > $tol_abs + $tol_rel * abs ($expected) } {
306 puts "Error: $name = $value is not equal to expected $expected"
308 puts "Check of $name OK: value = $value, expected = $expected"
313 help checkfreebounds {
314 Compare number of free edges with ref_value
316 Use: checkfreebounds shape ref_value [options...]
318 -tol N: used tolerance (default -0.01)
319 -type N: used type, possible values are "closed" and "opened" (default "closed")
321 proc checkfreebounds {shape ref_value args} {
322 puts "checkfreebounds ${shape} ${ref_value} ${args}"
323 upvar ${shape} ${shape}
328 for {set narg 0} {$narg < [llength $args]} {incr narg} {
329 set arg [lindex $args $narg]
330 if {[_check_arg "-tol" tol 1] ||
331 [_check_arg "-type" type 1]
336 if { [regexp {^-} $arg] } {
337 error "Error: unsupported option \"$arg\""
339 error "Error: cannot interpret argument $narg ($arg)"
342 if {"$type" != "closed" && "$type" != "opened"} {
343 error "Error : wrong -type key \"${type}\""
346 freebounds ${shape} ${tol}
347 set free_edges [llength [explode ${shape}_[string range $type 0 0] e]]
349 if { ${ref_value} == -1 } {
350 puts "Error : Number of free edges is UNSTABLE"
354 if { ${free_edges} != ${ref_value} } {
355 puts "Error : Number of free edges is not equal to reference data"
357 puts "OK : Number of free edges is ${free_edges}"
362 Compare max tolerance of shape with reference value.
363 Command returns max tolerance of the shape.
365 Use: checkmaxtol shape [options...]
367 -ref: reference value of maximum tolerance.
368 -source: list of shapes to compare with, e.g.: -source {shape1 shape2 shape3}
369 -min_tol: minimum tolerance for comparison.
370 -multi_tol: tolerance multiplier.
373 proc checkmaxtol {shape args} {
374 puts "checkmaxtol ${shape} ${args}"
375 upvar ${shape} ${shape}
383 for {set narg 0} {$narg < [llength $args]} {incr narg} {
384 set arg [lindex $args $narg]
385 if {[_check_arg "-min_tol" min_tol 1] ||
386 [_check_arg "-multi_tol" tol_multiplier 1] ||
387 [_check_arg "-source" source_shapes 1] ||
388 [_check_arg "-ref" ref_value 1]
393 if { [regexp {^-} $arg] } {
394 error "Error: unsupported option \"$arg\""
396 error "Error: cannot interpret argument $narg ($arg)"
399 # get max tol of shape
401 if {[regexp "Tolerance MAX=(\[-0-9.+eE\]+)" [tolerance ${shape}] full maxtol_temp]} {
402 set max_tol ${maxtol_temp}
404 error "Error: cannot get tolerances of shape \"${shape}\""
407 # find max tol of source shapes
408 foreach source_shape ${source_shapes} {
409 upvar ${source_shape} ${source_shape}
410 set _src_max_tol [checkmaxtol ${source_shape}]
411 if { [expr ${_src_max_tol} > ${min_tol} ] } {
412 set min_tol ${_src_max_tol}
415 # apply -multi_tol option
416 if {${tol_multiplier}} {
417 set min_tol [expr ${tol_multiplier} * ${_src_max_tol}]
419 # compare max tol of source shapes with checking tolerance
420 if { ${min_tol} && [expr ${max_tol} > ${min_tol}] } {
421 puts "Error: tolerance of \"${shape}\" (${max_tol}) is greater than checking tolerance (${min_tol})"
423 if { ${ref_value} != "" } {
424 checkreal "Max tolerance" ${max_tol} ${ref_value} 0.0001 0.01
430 Compare faults number of given shapes.
432 Use: checkfaults shape source_shape [ref_value=0]
434 proc checkfaults {shape source_shape {ref_value 0}} {
435 puts "checkfaults ${shape} ${source_shape} ${ref_value}"
437 upvar $source_shape $source_shape
438 set cs_a [checkshape $source_shape]
440 if {[regexp {Faulty shapes in variables faulty_([0-9]*) to faulty_([0-9]*)} $cs_a full nb_a_begin nb_a_end]} {
441 set nb_a [expr $nb_a_end - $nb_a_begin +1]
443 set cs_r [checkshape $shape]
445 if {[regexp {Faulty shapes in variables faulty_([0-9]*) to faulty_([0-9]*)} $cs_r full nb_r_begin nb_r_end]} {
446 set nb_r [expr $nb_r_end - $nb_r_begin +1]
448 puts "Number of faults for the initial shape is $nb_a."
449 puts "Number of faults for the resulting shape is $nb_r."
451 if { ${ref_value} == -1 } {
452 puts "Error : Number of faults is UNSTABLE"
456 if { $nb_r > $nb_a } {
457 puts "Error : Number of faults is $nb_r"
461 # auxiliary: check all arguments
462 proc _check_args { args {options {}} {command_name ""}} {
464 for {set narg 0} {${narg} < [llength ${args}]} {incr narg} {
465 set arg [lindex ${args} ${narg}]
467 foreach option ${options} {
468 set option_name [lindex ${option} 0]
469 set variable_to_save_value [lindex ${option} 1]
470 set get_value [lindex ${option} 2]
472 if { [_check_arg ${option_name} local_value ${get_value}] } {
473 upvar ${variable_to_save_value} ${variable_to_save_value}
474 set ${variable_to_save_value} ${local_value}
478 if {${toContinue}} { continue }
480 if { [regexp {^-} ${arg}] } {
481 error "Error: unsupported option \"${arg}\""
483 error "Error: cannot interpret argument ${narg} (${arg})"
485 foreach option ${options} {
486 set option_name [lindex ${option} 0]
487 set variable_to_save_value [lindex ${option} 1]
488 set should_exist [lindex ${option} 3]
489 if {![info exists ${variable_to_save_value}] && ${should_exist} == 1} {
490 error "Error: wrong using of command '${command_name}', '${option_name}' option is required"
496 Procedure includes commands to compute length, area and volume of input shape.
498 Use: checkprops shapename [options...]
500 -l LENGTH: command lprops, computes the mass properties of all edges in the shape with a linear density of 1
501 -s AREA: command sprops, computes the mass properties of all faces with a surface density of 1
502 -v VOLUME: command vprops, computes the mass properties of all solids with a density of 1
503 -eps EPSILON: the epsilon defines relative precision of computation
504 -equal SHAPE: compare area\volume\length of input shapes. Puts error if its are not equal
505 -notequal SHAPE: compare area\volume\length of input shapes. Puts error if its are equal
506 Options -l, -s and -v are independent and can be used in any order. Tolerance epsilon is the same for all options.
509 proc checkprops {shape args} {
510 puts "checkprops ${shape} ${args}"
511 upvar ${shape} ${shape}
513 if {![isdraw ${shape}] || [regexp "${shape} is a \n" [whatis ${shape}]]} {
514 puts "Error: The command cannot be built"
522 set compared_equal_shape -1
523 set compared_notequal_shape -1
526 set options {{"-eps" epsilon 1}
527 {"-equal" compared_equal_shape 1}
528 {"-notequal" compared_notequal_shape 1}}
530 if { [regexp {\-[not]*equal} $args] } {
531 lappend options {"-s" area 0}
532 lappend options {"-l" length 0}
533 lappend options {"-v" volume 0}
536 lappend options {"-s" area 1}
537 lappend options {"-l" length 1}
538 lappend options {"-v" volume 1}
540 _check_args ${args} ${options} "checkprops"
542 if { ${length} != -1 || ${equal_check} == 1 } {
543 set CommandName lprops
548 if { ${area} != -1 || ${equal_check} == 1 } {
549 set CommandName sprops
554 if { ${volume} != -1 || ${equal_check} == 1 } {
555 set CommandName vprops
561 regexp {Mass +: +([-0-9.+eE]+)} [${CommandName} ${shape} ${epsilon}] full m
563 if { ${compared_equal_shape} != -1 } {
564 upvar ${compared_equal_shape} ${compared_equal_shape}
565 regexp {Mass +: +([-0-9.+eE]+)} [${CommandName} ${compared_equal_shape} ${epsilon}] full compared_m
566 if { $compared_m != $m } {
567 puts "Error: Shape ${compared_equal_shape} is not equal to shape ${shape}"
571 if { ${compared_notequal_shape} != -1 } {
572 upvar ${compared_notequal_shape} ${compared_notequal_shape}
573 regexp {Mass +: +([-0-9.+eE]+)} [${CommandName} ${compared_notequal_shape} ${epsilon}] full compared_m
574 if { $compared_m == $m } {
575 puts "Error: Shape ${compared_notequal_shape} is equal shape to ${shape}"
579 if { ${compared_equal_shape} == -1 && ${compared_notequal_shape} == -1 } {
580 if { [string compare "$mass" "empty"] != 0 } {
582 puts "Error : The command is not valid. The $prop is 0."
585 puts "The expected $prop is $mass"
587 #check of change of area is < 1%
588 if { ($mass != 0 && [expr 1.*abs($mass - $m)/$mass] > 0.01) || ($mass == 0 && $m != 0) } {
589 puts "Error : The $prop of result shape is $m"
593 puts "Error : The command is not valid. The $prop is $m"
600 Procedure includes command to parse output dump and compare it with reference values.
602 Use: checkdump shapename [options...]
604 -name NAME: list of parsing parameters (e.g. Center, Axis, etc)
605 -ref VALUE: list of reference values for each parameter in NAME
606 -eps EPSILON: the epsilon defines relative precision of computation
609 proc checkdump {shape args} {
610 puts "checkdump ${shape} ${args}"
611 upvar ${shape} ${shape}
615 set options {{"-name" params 1}
620 if { ${ddump} == -1 } {
621 set ddump [dump ${shape}]
623 _check_args ${args} ${options} "checkdump"
626 foreach param ${params} {
627 set pattern "${param}\\s*:\\s*"
628 set number_pattern "(\[-0-9.+eE\]+)\\s*"
631 if { [llength ${params}] > 1 } {
632 set local_ref [lindex ${ref} ${index}]
634 foreach item ${local_ref} {
635 if { ![regexp "$pattern$number_pattern" $ddump full res] } {
636 puts "Error: cheked parameter ${param} is not listed in dump"
639 lappend ref_values $res
640 set pattern "${pattern}${res},\\s*"
642 if { ${epsilon} == -1 } {
643 if { ${item} != ${res} } {
644 puts "Error: parameter ${param} - current value (${res}) is not equal to reference value (${item})"
646 puts "OK: parameter ${param} - current value (${res}) is equal to reference value (${item})"
650 set precision 0.0000001
651 if { ( abs($res) > $precision ) || ( abs($item) > $precision ) } {
652 if { ($item != 0 && [expr 1.*abs($item - $res)/$item] > $epsilon) || ($item == 0 && $res != 0) } {
653 puts "Error: The $param of the resulting shape is $res and the expected $param is $item"
655 puts "OK: parameter ${param} - current value (${res}) is equal to reference value (${item})"
665 Procedure includes commands to compute length of input curve.
667 Use: checklength curvename [options...]
669 -l LENGTH: command length, computes the length of input curve with precision of computation
670 -eps EPSILON: the epsilon defines relative precision of computation
671 -equal CURVE: compare length of input curves. Puts error if its are not equal
672 -notequal CURVE: compare length of input curves. Puts error if its are equal
675 proc checklength {shape args} {
676 puts "checklength ${shape} ${args}"
677 upvar ${shape} ${shape}
679 if {![isdraw ${shape}] || [regexp "${shape} is a \n" [whatis ${shape}]]} {
680 puts "Error: The command cannot be built"
686 set compared_equal_shape -1
687 set compared_notequal_shape -1
690 set options {{"-eps" epsilon 1}
691 {"-equal" compared_equal_shape 1}
692 {"-notequal" compared_notequal_shape 1}}
694 if { [regexp {\-[not]*equal} $args] } {
695 lappend options {"-l" length 0}
698 lappend options {"-l" length 1}
700 _check_args ${args} ${options} "checkprops"
702 if { ${length} != -1 || ${equal_check} == 1 } {
703 set CommandName length
709 regexp "The +length+ ${shape} +is +(\[-0-9.+eE\]+)" [${CommandName} ${shape} ${epsilon}] full m
711 if { ${compared_equal_shape} != -1 } {
712 upvar ${compared_equal_shape} ${compared_equal_shape}
713 regexp "The +length+ ${compared_equal_shape} +is +(\[-0-9.+eE\]+)" [${CommandName} ${compared_equal_shape} ${epsilon}] full compared_m
714 if { $compared_m != $m } {
715 puts "Error: length of shape ${compared_equal_shape} is not equal to shape ${shape}"
719 if { ${compared_notequal_shape} != -1 } {
720 upvar ${compared_notequal_shape} ${compared_notequal_shape}
721 regexp "The +length+ ${compared_notequal_shape} +is +(\[-0-9.+eE\]+)" [${CommandName} ${compared_notequal_shape} ${epsilon}] full compared_m
722 if { $compared_m == $m } {
723 puts "Error: length of shape ${compared_notequal_shape} is equal shape to ${shape}"
727 if { ${compared_equal_shape} == -1 && ${compared_notequal_shape} == -1 } {
728 if { [string compare "$mass" "empty"] != 0 } {
730 puts "Error : The command is not valid. The $prop is 0."
733 puts "The expected $prop is $mass"
735 #check of change of area is < 1%
736 if { ($mass != 0 && [expr 1.*abs($mass - $m)/$mass] > 0.01) || ($mass == 0 && $m != 0) } {
737 puts "Error : The $prop of result shape is $m"
741 puts "Error : The command is not valid. The $prop is $m"
748 Display shape in selected viewer.
750 Use: checkview [options...]
752 -display shapename: display shape with name 'shapename'
753 -3d: display shape in 3d viewer
754 -2d [ v2d / smallview ]: display shape in 2d viewer (default viewer is a 'smallview')
755 -path PATH: location of saved screenshot of viewer
756 -vdispmode N: it is possible to set vdispmode for 3d viewer (default value is 1)
757 -screenshot: procedure will try to make screenshot of already created viewer
758 Procedure can check some property of shape (length, area or volume) and compare it with some value N:
762 If current property is equal to value N, shape is marked as valid in procedure.
763 If value N is not given procedure will mark shape as valid if current property is non-zero.
764 -with {a b c}: display shapes 'a' 'b' 'c' together with 'shape' (if shape is valid)
765 -otherwise {d e f}: display shapes 'd' 'e' 'f' instead of 'shape' (if shape is NOT valid)
766 Note that one of two options -2d/-3d is required.
769 proc checkview {args} {
770 puts "checkview ${args}"
778 set check_length false
780 set check_volume false
784 set options {{"-3d" 3dviewer 0}
787 {"-path" PathToSave 1}
788 {"-vdispmode" dispmode 1}
789 {"-screenshot" isScreenshot 0}
790 {"-otherwise" otherwise 1}
792 {"-l" check_length ?}
794 {"-v" check_volume ?}}
797 _check_args ${args} ${options} "checkview"
799 if { ${PathToSave} == "" } {
800 set PathToSave "./photo.png"
803 if { ${3dviewer} == 0 && ${2dviewer} == false } {
804 error "Error: wrong using of command 'checkview', please use -2d or -3d option"
807 if { ${isScreenshot} } {
818 upvar ${shape} ${shape}
819 if {[isdraw ${shape}]} {
821 if { [string is boolean ${check_area}] } {
822 if { ${check_area} } {
823 regexp {Mass +: +([-0-9.+eE]+)} [sprops ${shape}] full mass
826 set mass ${check_area}
829 if { [string is boolean ${check_length}] } {
830 if { ${check_length} } {
831 regexp {Mass +: +([-0-9.+eE]+)} [lprops ${shape}] full mass
834 set mass ${check_length}
837 if { [string is boolean ${check_volume}] } {
838 if { ${check_volume} } {
839 regexp {Mass +: +([-0-9.+eE]+)} [vprops ${shape}] full mass
842 set mass ${check_volume}
850 } elseif { ([string is boolean ${2dviewer}] && ${2dviewer}) || ${2dviewer} == "smallview"} {
853 } elseif { ${2dviewer} == "v2d"} {
857 if {[isdraw ${shape}]} {
858 if { ( ${check_area} == false && ${check_length} == false && ${check_volume} == false ) || ( ${mass} != 0 ) } {
862 lappend with ${shape}
875 if { ${isBAD} && [llength ${otherwise}] } {
876 foreach s ${otherwise} {
880 vdisplay {*}${otherwise}
882 donly {*}${otherwise}
887 vsetdispmode ${dispmode}
891 if { ([string is boolean ${2dviewer}] && ${2dviewer}) || ${2dviewer} == "smallview"} {
893 } elseif { ${2dviewer} == "v2d"} {