Function PointsAreSame

editor/Erooms.cpp:1355–1359

Determines if two points are close enough together to be considered the same Parameters: v0,v1 - the two points Returns: true if the points are the same or very close; else false

// Parameters:	v0,v1 - the two points
// Returns:		true if the points are the same or very close; else false
bool PointsAreSame(vector *v0, vector *v1) {
  float d = vm_VectorDistance(v0, v1);

  return (d < POINT_TO_POINT_EPSILON);
}

// Check to see if a point is in, in front of, or behind a plane
// Parameters:	checkpoint - the point to check