[ODE] [ 1586733 ] collision_trimesh_trimesh.cpp OPCODE fix - additional fix

[Patrick Enoch]

I changed the definition for

bool BuildEdgePlane(
					const dVector3 s0, const dVector3 s1,
					const dVector3 normal,
					dVector3 plane_normal,
					dReal & plane_dist)


from "float" -> "dReal & plane_dist", so it will work with doubles.  
Dont know if it works with GIMPACT and its lack of double-support.  
Anyone?



Patrick