Diff: enemy.h

Revision:

0:3817adfaeb06

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/enemy.h	Tue Mar 15 19:09:51 2016 +0000
@@ -0,0 +1,36 @@
+#ifndef ENEMY_H
+#define ENEMY_H
+
+#include "mbed.h"
+#include "enemy.h"
+#include "missile.h"
+#include "globals.h"
+
+extern uLCD_4DGL uLCD;
+
+// Enemy Status
+typedef enum {
+    ENEMY_DEAD = 0,
+    ENEMY_ALIVE = 1
+} ENEMY_STATUS;
+
+/// This struct contains the status of a enemy
+typedef struct
+{
+    int enemy_blk_x;   ///< horizontal position in the grid
+    int enemy_blk_y;   ///< vertical position in the grid
+    int enemy_old_blk_x; ///< old horizontal position in the grid
+    int enemy_old_blk_y; ///< old vertical position in the grid
+    int enemy_width;
+    int enemy_height;
+    int enemy_color;   ///< color of the enemy
+    ENEMY_STATUS status;
+} enemy_t;
+
+void enemy_init(enemy_t * g, unsigned int blk_x, unsigned int blk_y, unsigned int color);
+void enemy_show(enemy_t *g);
+void enemy_erase(enemy_t *g);
+int check_enemy(enemy_t *g, missile_t *h);
+int move_enemy(enemy_t *g, int MOVE_DOWN, int DIRECTION);
+
+#endif //ENEMY_H
\ No newline at end of file