run 
A run straight down a limb, one pixel a row: in each row, the limb's pixel nearest its theta, where that pixel covers it. A streak along one theta broke up wherever the view foreshortens the limb.
Vars | |
| bottom | The h it ends at. |
|---|---|
| centre_theta | The theta it runs down. |
| top | The h it starts at. |
Procs | |
| New | Starts a run. |
Var Details
bottom
The h it ends at.
centre_theta
The theta it runs down.
top
The h it starts at.
Proc Details
New
Starts a run.
Arguments:
- limb: The DIRT_LIMB_* define it lies on.
- theta: The theta it runs down.
- top: The h it starts at.
- bottom: The h it ends at.