| 1 | puts "========" |
| 2 | puts "Ray Tracing - check rendering of multi-connected structures" |
| 3 | puts "========" |
| 4 | |
| 5 | # create boxes |
| 6 | box b1 0 0 0 1 2 3 |
| 7 | box b2 3 0 0 3 2 1 |
| 8 | |
| 9 | # draw box |
| 10 | vinit View1 |
| 11 | vclear |
| 12 | vrenderparams -rasterization |
| 13 | vsetdispmode 1 |
| 14 | vaxo |
| 15 | vconnectsh b1c -3 0 0 1 0 0 0 0 1 b1 b2 |
| 16 | vfit |
| 17 | vrotate 0.2 0.0 0.0 |
| 18 | vfit |
| 19 | vclear |
| 20 | vconnectsh b1c -3 0 0 1 0 0 0 0 1 b1 b2 |
| 21 | |
| 22 | # take snapshot with fixed pipeline |
| 23 | vdump $::imagedir/${::casename}_OFF.png |
| 24 | |
| 25 | # turn on ray tracing |
| 26 | vrenderparams -raytrace |
| 27 | vdump $::imagedir/${::casename}_rt1.png |
| 28 | |
| 29 | vclear |
| 30 | vconnectsh b1c -3 0 0 1 0 0 0 0 1 b1 b2 |