|
|
|
Author
| Message |
|---|
|
|
slope lacks direction
|
|
|
slope lacks direction
approximating a curve
in square grid pattern
[Sometimes you find a haiku in the unlikeliest of places!]
|
|
|
Whybish
Slope is direction
slope 2 = 2 squares forward one to the left
|
|
|
I think you mean one to the right, phys ... and also that is the same slope as two backward and one to the left ... the opposite direction. 
|
|
|
(2,1) and (-2,-1) have the same slope so would be indistinguishable
|
| Previous 1 2 3 4 5 6 7 Next |
|
|
|
