Diff: Coin/Coin.cpp

Revision:

15:876c047a6ec9

Child:

16:331be5c7ed80

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Coin/Coin.cpp	Sat Apr 06 17:13:37 2019 +0000
@@ -0,0 +1,69 @@
+#include "Coin.h"
+
+// Define sprite arrays.
+int coin_front[5][5] = {
+  { 0,0,1,0,0 },
+  { 0,1,0,1,0 },
+  { 1,0,1,0,1 },
+  { 0,1,0,1,0 },
+  { 0,0,1,0,0 },
+};
+
+int coin_side[5][5] = {
+  { 0,0,1,0,0 },
+  { 0,0,1,0,0 },
+  { 0,0,1,0,0 },
+  { 0,0,1,0,0 },
+  { 0,0,1,0,0 },
+};
+
+// Constructor and destructor.
+Coin::Coin() {} 
+
+Coin::~Coin() {}
+
+void Coin::init() {
+  // Initialise starting position of the coin.
+  _x = 10;
+  _y = 33;
+  _coin_counter = 0;
+}
+
+void Coin::generate_coin() {
+  // Toggle the state of the coin every 3 loop iterations so it looks
+  // like it is rotating.
+  if (_coin_counter == 2) {
+    _coin_counter = 0;
+    _rotate_coin = !_rotate_coin;
+  }
+  _coin_counter++;      
+}
+
+void Coin::update_coin(int rand_x, int rand_y) {
+  // Move the coin to a new random location
+  if (rand_y > 50) {
+    _y = 13;
+  } else {
+    _y = 33;
+  }
+  _x = rand_x;
+  if (_x < 3 || _x > 80) {
+    _x = 50;
+  }
+}
+
+int * Coin::get_coin_sprite() {
+  if (_rotate_coin) {
+    return *coin_front;
+  } else {
+    return *coin_side;
+  }
+}
+
+int Coin::get_coin_x() {
+  return _x;
+}
+
+int Coin::get_coin_y() {
+  return _y;
+} 
\ No newline at end of file