1 # To prevent loops limit to 15 minutes
3 if { [array get Draw_Groups "TOPOLOGY Feature commands"] == "" } {
7 if { [array get Draw_Groups "Shape Healing"] == "" } {
10 if { [info exists imagedir] == 0 } {
13 if { [info exists test_image ] == 0 } {
16 proc OFFSETSHAPE {distance faces calcul type} {
19 if {[llength $faces] > 0} {uplevel #0 explode s f}
20 uplevel #0 offsetparameter 1e-7 $calcul $type
21 uplevel #0 offsetload s $distance $faces
22 uplevel #0 offsetperform result