| 1 | puts "=========" |
| 2 | puts "CR25837: Bad triangulation when IGES loaded in meters" |
| 3 | puts "=========" |
| 4 | puts "" |
| 5 | |
| 6 | pload XDE |
| 7 | |
| 8 | param xstep.cascade.unit M |
| 9 | newmodel |
| 10 | |
| 11 | igesbrep [locate_data_file bug25837_S.igs] result * |
| 12 | |
| 13 | vinit |
| 14 | vdisplay result |
| 15 | vfit |
| 16 | vsetdispmode 1 |
| 17 | |
| 18 | set x 200 |
| 19 | set y 200 |
| 20 | checkcolor $x $y 0 0 0 |
| 21 | |
| 22 | set area [triarea result 1.0e-4] |
| 23 | set t_area [lindex $area 0] |
| 24 | set g_area [expr abs([lindex $area 1])] |
| 25 | set r_area [expr $t_area/$g_area] |
| 26 | |
| 27 | checkreal "Relative area" $r_area 1.0 0.01 0.0 |
| 28 | |
| 29 | checkview -screenshot -3d -path ${imagedir}/${test_image}.png |