Fixed an issue with reflection of particles in all geometries and also

assigning the normal vector in 2D and 3D.

3D Cartesian geometry is working properly, although it needs testing.

Still issue with ionization boundary.

src/modules/mesh/1DCart/moduleMesh1DCart.f90

@@ -148,7 +148,6 @@ MODULE moduleMesh1DCart
       self%x = r1(1)
 
       self%normal = (/ 1.D0, 0.D0, 0.D0 /)
-      self%normal = self%normal/NORM2(self%normal)
 
       !Boundary index
       self%boundary => boundary(bt)
@@ -176,11 +175,11 @@ MODULE moduleMesh1DCart
 
     END FUNCTION getNodes1DCart
 
-    PURE FUNCTION intersection1DCart(self, r0, v0) RESULT(r)
+    PURE FUNCTION intersection1DCart(self, r0) RESULT(r)
       IMPLICIT NONE
 
       CLASS(meshEdge1DCart), INTENT(in):: self
-      REAL(8), DIMENSION(1:3), INTENT(in):: r0, v0
+      REAL(8), DIMENSION(1:3), INTENT(in):: r0
       REAL(8), DIMENSION(1:3):: r
 
       r = (/ self%x, 0.D0, 0.D0 /)
@@ -383,7 +382,7 @@ MODULE moduleMesh1DCart
     END FUNCTION insideSegm
 
     SUBROUTINE scatterSegm(self, part)
-      USE moduleOutput
+      USE moduleMath
       USE moduleSpecies
       IMPLICIT NONE