A partial fix for rendering finite lines.

draw.py

@@ -1,7 +1,7 @@
 from cmath import exp
 
 from constants import I, BLACK
-from gyro import MobiusInt, MobiusAdd, MobiusDist, cDot
+from gyro import MobiusInt, MobiusAdd, MobiusDist, cDot, Poincare2Klein
 from lines import cBetween
 
 from numba import jit, byte, double, prange, optional
@@ -38,7 +38,7 @@ def draw(level,gPlayer,fov,res):
             if cDot(rot,MobiusAdd(cInt,-gPlayer.cPos)) > 0:
                 continue
             rDist = MobiusDist(cInt,gPlayer.cPos)*1.1
-            if j.isFinite and not cBetween(j.pointA,j.pointB,cInt):
+            if j.isFinite and not cBetween(Poincare2Klein(j.pointA),Poincare2Klein(j.pointB),Poincare2Klein(cInt)):
                 continue
             if m is None:
                 m = DrawnSegment(rDist,j.color)