Data Fields | |
Bpoint | first |
The first point on the line. | |
Bpoint | current |
The current point on the line. | |
Bpoint | last |
The last point on the line. | |
int | past_the_end |
Boolean true iff there are no more points. | |
bcoord_t | epsilon |
The algorithm's error term. | |
bcoord_t | delta_x |
Absolute first to last x distance. | |
bcoord_t | delta_y |
Absolute first to last y distance. | |
coord_accessorp_t | get_col |
Points to the column coordinate function. | |
coord_accessorp_t | get_row |
Points to the row coordinate function. | |
point_iteratorp_t | next_pt |
Points to the state iterating function. |
Definition at line 63 of file bresenham.c.