= Field Dependencies =

Things to change when we move to a new field

 * Colour calibration
 * Walk learning parameters
 * Size of green threshold outside field (!FieldDef.h, !VisualCortex.cc)
 * Tape width (!FieldDef.h)
 * Existence/size of white wall around field (!VisualCortex.cc, !FieldLineVision.cc)
 * Obstacle Y threshold (SubVision.cc)