This enumeration variable is used as an input variable at SMC_CalcDirectionFromVector to define if the angle of the vector itself, its inverse or one of the two perpendiculars shall be used.
InOut:
Name
Initial
Comment
SMC_tangential
0
No offset; tangential direction
SMC_orthogonal_r
-90
Offset -90; orthogonal direction clockwise
SMC_orthogonal_l
90
Offset 90; orthogonal direction counterclockwise
SMC_opp_tangential
180
Offset 180; opposite direction
Input eDir indcates, whether the direction is calculated parallel to the path tangent (MC_tangential), opponent (SMC_opp_tangent) or orthogonal (SMC_orthogonal_r = right of the path tangent, SMC_orthogonal_l = left of the path tangent).