 Drawing of bissectrisa.

• 04-14-2010, 04:57 PM
shaman4d
Drawing of bissectrisa.
• 04-16-2010, 04:48 AM
realMakc
if you have normals of A and B pointing to one direction, then blue line direction will be (n(A) + n(B))/2
• 04-16-2010, 05:15 AM
shaman4d
Quote:

if you have normals of A and B pointing to one direction, then blue line direction will be (n(A) + n(B))/2

How I can determine normals direction relative one another?
• 04-16-2010, 05:43 AM
realMakc
On the 2nd thought, you can also do this with direction vectors themselves. Assuming you know some two points on A and B, you have d(A) = (A - O)/|A - O| and d(B) = (B - O)/|B - O|, then d(C) = (d(A) + d(B)) / |d(A) + d(B)|
• 04-16-2010, 05:49 AM
shaman4d
Quote:

On the 2nd thought, you can also do this with direction vectors themselves. Assuming you know some two points on A and B, you have d(A) = (A - O)/|A - O| and d(B) = (B - O)/|B - O|, then d(C) = (d(A) + d(B)) / |d(A) + d(B)|

I dont understand mean the d(C) - what is it?
• 04-16-2010, 08:06 AM
realMakc
direction vector of line C