wu weilong
/
el18w2w
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Revision 13:3eb4f8dddff1, committed 2019-05-08
- Comitter:
- wuweilong
- Date:
- Wed May 08 21:37:13 2019 +0000
- Parent:
- 12:80e737144104
- Commit message:
- 3
Changed in this revision
| element/element.h | Show annotated file Show diff for this revision Revisions of this file |
--- a/element/element.h Wed May 08 21:03:33 2019 +0000
+++ b/element/element.h Wed May 08 21:37:13 2019 +0000
@@ -27,13 +27,30 @@
*/
void init(int foodsize,int foodx,int foody,int snakex,int snakey,int n);
+ /** get the position of food
+ *@return position of food
+ */
Vector2D getfoodpos();
+ /** get the position of the n th segment of snake
+ *@return position of the n th segment of snake
+ */
Vector2D getsnakepos(int n);
+ /** draw the graph
+ *@param the N5110 lcd
+ *@param the value of length of snake
+ */
void draw(N5110 &lcd,int n);
+ /** upadate the coordinates of food as a random value in a specific range
+ */
void update();
+ /** input the control
+ *@param the Gamepad
+ */
void input(Gamepad &pad);
+ /** move the snake
+ *@param the length of snake
+ */
void move(int n);
- void initdirection();