#define BCAR_OUT_RADI pow( \
pow(BCAR_TURNING_RADIUS + BCAR_WIDTH/2, 2) + \
pow(BCAR_DIST_FRONT, 2), 0.5)
+#define BCAR_OUT_RRADI pow( \
+ pow(BCAR_TURNING_RADIUS + BCAR_WIDTH/2, 2) + \
+ pow(BCAR_DIST_REAR, 2), 0.5)
+#define BCAR_IN_RADI (BCAR_TURNING_RADIUS - BCAR_WIDTH/2)
#define MAXSTEER(wb, tr) ((wb) / (tr))