2 # To prevent loops limit to 10 minutes
5 if {[string compare [datadir] "."] == 0} {
6 datadir [file dirname [info script]]/data
9 if { [array get Draw_Groups "TOPOLOGY Feature commands"] == "" } {
13 if { [array get Draw_Groups "Shape Healing"] == "" } {
17 if { [info exists imagedir] == 0 } {
21 if { [info exists test_image ] == 0 } {