Diff: Engine/Engine.cpp

Revision:

16:331be5c7ed80

Parent:

15:876c047a6ec9

Child:

17:f377df4ea7b1

--- a/Engine/Engine.cpp	Sat Apr 06 17:13:37 2019 +0000
+++ b/Engine/Engine.cpp	Wed Apr 10 13:40:58 2019 +0000
@@ -14,6 +14,7 @@
   _upper_map.init(22);
   _skater.set_reset_flag(false);
   _coin.init();
+  _spikes.init();
   _coin_collision_flag = false;
   _player_score = 0;
   srand(time(NULL));
@@ -28,6 +29,7 @@
     _upper_map.init(22);
     _skater.set_reset_flag(false);
     _coin.init();
+    _spikes.init();
     _player_score = 0;
     wait(1);
   }
@@ -113,10 +115,12 @@
   }   
 }
     
-void Engine::generate_map() {
+void Engine::generate_level() {
+  // Generate parameters for all objects in the level (except skater)
   generate_lower_lines();
   generate_upper_lines();
   _coin.generate_coin();
+  generate_spikes();
 }
 
 void Engine::generate_lower_lines() {
@@ -143,11 +147,14 @@
   _upper_line_3 = _upper_map.get_line_3();
 }
 
+void Engine::generate_spikes() {
+  _spikes.update_spikes();
+}
+
 void Engine::update_lcd(N5110 &lcd){
   lcd.drawSprite(_x,_y,17,10,(int *)_skater.get_sprite(_sprite));
- // if (!_coin_collision_flag) {
-   lcd.drawSprite(_coin.get_coin_x(),_coin.get_coin_y(),5,5,(int*)_coin.get_coin_sprite());
- // }
+  lcd.drawSprite(_coin.get_coin_x(),_coin.get_coin_y(),5,5,(int*)_coin.get_coin_sprite());
+  lcd.drawSprite(_spikes.get_spikes_x(),23,5,8,(int*)_spikes.get_spikes_sprite()); 
   lcd.drawLine(_lower_line_2.x_start,_lower_line_2.y,_lower_line_2.x_end,_lower_line_2.y,FILL_BLACK);
   lcd.drawLine(_lower_line_1.x_start,_lower_line_1.y,_lower_line_1.x_end,_lower_line_1.y,FILL_BLACK);
   lcd.drawLine(_lower_line_3.x_start,_lower_line_3.y,_lower_line_3.x_end,_lower_line_3.y,FILL_BLACK);
@@ -166,9 +173,20 @@
 }
 
 void Engine::check_coin_collision() {
-  if (_x == _coin.get_coin_x()) {
+  // If the skater coords match the coins, add 1 to the players score and print
+  // a new coin in a random position
+  if (_x == _coin.get_coin_x() && (_y == _coin.get_coin_y() - 10)) {
     _coin_collision_flag = true;
     _player_score++;
     _coin.update_coin((rand() % 100),(abs(rand() % 100 - 20)));   
   }
-}
\ No newline at end of file
+}
+
+void Engine::check_spikes_collision() {
+  // If the skaters coord match the spikes and he is not ducking, the player has died
+  // and the game is reset.
+  if (_input.coord.y > -0.1 && _x == _spikes.get_spikes_x() && _y == 23) {
+    _skater.set_reset_flag(true);
+  }
+}
+    
\ No newline at end of file