Activities/Turtle in a Pond: Difference between revisions
| Line 166: | Line 166: | ||
;self._surrounding_dots((column, row)): returns an array of dots surrounding a given position in the grid | ;self._surrounding_dots((column, row)): returns an array of dots surrounding a given position in the grid | ||
;self._daylight_ahead((column, row)): returns True if there is a clear path to the edge heading in the current direction | ;self._daylight_ahead((column, row)): returns True if there is a clear path to the edge heading in the current direction | ||
;self._ordered_weights((column, row)): returns an array of surrounding dots ordered by their distance from the edge | |||
;self._dots: the array of dots from which you can test the type attribute (self._dots[i].type==None → edge; self._dots[i].type==False → open; self._dots[i].type==True → blocked) | ;self._dots: the array of dots from which you can test the type attribute (self._dots[i].type==None → edge; self._dots[i].type==False → open; self._dots[i].type==True → blocked) | ||
;self._orientation:you can set the orientation of your turtle by assigning a number from 0-5 (clockwise beginning with 30 degrees from north) | ;self._orientation:you can set the orientation of your turtle by assigning a number from 0-5 (clockwise beginning with 30 degrees from north) | ||