Diff: Engine/Engine.cpp

Revision:

8:d1c04f0e4890

Parent:

7:08f78909dda7

Child:

9:3a0194c87afe

--- a/Engine/Engine.cpp	Thu May 09 01:30:57 2019 +0000
+++ b/Engine/Engine.cpp	Sat May 11 08:23:54 2019 +0000
@@ -2,28 +2,38 @@
 
 /////////////// objects ///////////////
 Map map;
-Hero hero;
-Bullets bhero;
-Enemy e1; // my 10 possible enemies
-Bullets b1; // my 11 bullet classes for each character
+Hero hero;  // Our Hero
+Missiles missiles;  // Our Heros ammunition
+Enemy e1; // Our 10 possible enemies
+Bullets b1; // Our 10 bullet classes for each enemy
+Coin c1; // Our 10 coins for each enemy
 Enemy e2;
 Bullets b2;
+Coin c2;
 Enemy e3;
 Bullets b3;
+Coin c3;
 Enemy e4;
 Bullets b4;
+Coin c4;
 Enemy e5;
 Bullets b5;
+Coin c5;
 Enemy e6;
 Bullets b6;
+Coin c6;
 Enemy e7;
 Bullets b7;
+Coin c7;
 Enemy e8;
 Bullets b8;
+Coin c8;
 Enemy e9;
 Bullets b9;
+Coin c9;
 Enemy e10;
 Bullets b10;
+Coin c10;
 
 Engine::Engine() {
 
@@ -35,6 +45,7 @@
   hero.init(swidth, sheight);
   init_enemies();
   init_bullets();
+  missiles.init();
 }
 
 void Engine::init_integers(int map_width, int map_height, int swidth, int sheight) {
@@ -46,6 +57,7 @@
   enemies = 1;
   max_enemies = 10;
   spawn_rate = 50;
+  score = 0;
 }
 
 void Engine::init_enemies() {
@@ -87,25 +99,29 @@
 void Engine::read(Gamepad &pad) {
   _mag = pad.get_mag();
   _d = pad.get_direction();
+  Apressed = pad.check_event(Gamepad::A_PRESSED);
+  Bpressed = pad.check_event(Gamepad::B_PRESSED);
 }
 
-bool Engine::write(int max_speed, Gamepad &pad) {
+void Engine::write(int max_speed, Gamepad &pad, N5110 &lcd) {
   frame_counter ++;
   collision = false;
   change_in_position(max_speed);
   change_origin();
   map.write(_x1, _y1);
+  missiles.write(pix_x, pix_y, _d, Apressed, Bpressed, _x1, _y1, m1_hit, m2_hit, m3_hit, pad, lcd);
+  get_missile_pos();
   check_enemies();
   write_enemies();
   get_enemy_pos();
   write_bullets();
   check_bullet_collision();
   check_enemy_collision();
-  if( (hero.health(collision, pad)) ) {
-    return true;
-  } else {
-    return false;
-  }
+  hits();
+  write_coins();
+  scores();
+  hero.health(collision, pad);
+  health = hero.get_health();
 }
 
 void Engine::change_in_position(int max_speed) {
@@ -155,6 +171,18 @@
   }
 }
 
+void Engine::get_missile_pos() {
+  Vector2D m1_pos = missiles.get_m1_pos();
+  Vector2D m2_pos = missiles.get_m2_pos();
+  Vector2D m3_pos = missiles.get_m3_pos();
+  m1x = m1_pos.x;
+  m1y = m1_pos.y;
+  m2x = m2_pos.x;
+  m2y = m2_pos.y;
+  m3x = m3_pos.x;
+  m3y = m3_pos.y;
+}
+
 void Engine::check_enemies() {  // should an enemy be created?
   if (frame_counter >= spawn_rate) {
     frame_counter = 0;
@@ -203,67 +231,67 @@
 }
 
 void Engine::get_enemy_pos() {
-  e1_xpos = e1.get_x();
-  e1_ypos = e1.get_y();
-  e2_xpos = e2.get_x();
-  e2_ypos = e2.get_y();
-  e3_xpos = e3.get_x();
-  e3_ypos = e3.get_y();
-  e4_xpos = e4.get_x();
-  e4_ypos = e4.get_y();
-  e5_xpos = e5.get_x();
-  e5_ypos = e5.get_y();
-  e6_xpos = e6.get_x();
-  e6_ypos = e6.get_y();
-  e7_xpos = e7.get_x();
-  e7_ypos = e7.get_y();
-  e8_xpos = e8.get_x();
-  e8_ypos = e8.get_y();
-  e9_xpos = e9.get_x();
-  e9_ypos = e9.get_y();
-  e10_xpos = e10.get_x();
-  e10_ypos = e10.get_y();
+  e1x = e1.get_x();
+  e1y = e1.get_y();
+  e2x = e2.get_x();
+  e2y = e2.get_y();
+  e3x = e3.get_x();
+  e3y = e3.get_y();
+  e4x = e4.get_x();
+  e4y = e4.get_y();
+  e5x = e5.get_x();
+  e5y = e5.get_y();
+  e6x = e6.get_x();
+  e6y = e6.get_y();
+  e7x = e7.get_x();
+  e7y = e7.get_y();
+  e8x = e8.get_x();
+  e8y = e8.get_y();
+  e9x = e9.get_x();
+  e9y = e9.get_y();
+  e10x = e10.get_x();
+  e10y = e10.get_y();
 }
 
 void Engine::write_bullets() {
   if (e1_true == 1) {
-    b1.write(e1_xpos, e1_ypos, pix_x, pix_y, _x1, _y1);
+    b1.write(e1x, e1y, pix_x, pix_y, _x1, _y1);
   } else {
     b1.init();
   } if (e2_true == 1) {
-    b2.write(e2_xpos, e2_ypos, pix_x, pix_y, _x1, _y1);
+    b2.write(e2x, e2y, pix_x, pix_y, _x1, _y1);
   } else {
     b2.init();
   } if (e3_true == 1) {
-    b3.write(e3_xpos, e3_ypos, pix_x, pix_y, _x1, _y1);
+    b3.write(e3x, e3y, pix_x, pix_y, _x1, _y1);
   } else {
     b3.init();
   } if (e4_true == 1) {
-    b4.write(e4_xpos, e4_ypos, pix_x, pix_y, _x1, _y1);
+    b4.write(e4x, e4y, pix_x, pix_y, _x1, _y1);
   } else {
     b4.init();
   } if (e5_true == 1) {
-    b5.write(e5_xpos, e5_ypos, pix_x, pix_y, _x1, _y1);
+    b5.write(e5x, e5y, pix_x, pix_y, _x1, _y1);
   } else {
     b5.init();
   } if (e6_true == 1) {
-    b6.write(e6_xpos, e6_ypos, pix_x, pix_y, _x1, _y1);
+    b6.write(e6x, e6y, pix_x, pix_y, _x1, _y1);
   } else {
     b6.init();
   } if (e7_true == 1) {
-    b7.write(e7_xpos, e7_ypos, pix_x, pix_y, _x1, _y1);
+    b7.write(e7x, e7y, pix_x, pix_y, _x1, _y1);
   } else {
     b7.init();
   } if (e8_true == 1) {
-    b8.write(e8_xpos, e8_ypos, pix_x, pix_y, _x1, _y1);
+    b8.write(e8x, e8y, pix_x, pix_y, _x1, _y1);
   } else {
     b8.init();
   } if (e9_true == 1) {
-    b9.write(e9_xpos, e9_ypos, pix_x, pix_y, _x1, _y1);
+    b9.write(e9x, e9y, pix_x, pix_y, _x1, _y1);
   } else {
     b9.init();
   } if (e10_true == 1) {
-    b10.write(e10_xpos, e10_ypos, pix_x, pix_y, _x1, _y1);
+    b10.write(e10y, e10y, pix_x, pix_y, _x1, _y1);
   } else {
     b10.init();
   }
@@ -337,6 +365,118 @@
   }
 }
 
+void Engine::hits() {
+  m1_hit = false;
+  m2_hit = false;
+  m3_hit = false;
+  if (e1_true == 1) {
+    e1_true = check_hit(e1x, e1y);
+    if (e1_true == -1) {
+      c1.set(e1x, e1y);
+    }
+  } if (e2_true == 1) {
+    e2_true = check_hit(e2x, e2y);
+    if (e2_true == -1) {
+      c2.set(e2x, e2y);
+    }
+  } if (e3_true == 1) {
+    e3_true = check_hit(e3x, e3y);
+    if (e3_true == -1) {
+      c3.set(e3x, e3y);
+    }
+  } if (e4_true == 1) {
+    e4_true = check_hit(e4x, e4y);
+    if (e4_true == -1) {
+      c4.set(e4x, e4y);
+    }
+  } if (e5_true == 1) {
+    e5_true = check_hit(e5x, e5y);
+    if (e5_true == -1) {
+      c5.set(e5x, e5y);
+    }
+  } if (e6_true == 1) {
+    e6_true = check_hit(e6x, e6y);
+    if (e6_true == -1) {
+      c6.set(e6x, e6y);
+    }
+  } if (e7_true == 1) {
+    e7_true = check_hit(e7x, e7y);
+    if (e7_true == -1) {
+      c7.set(e7x, e7y);
+    }
+  } if (e8_true == 1) {
+    e8_true = check_hit(e8x, e8y);
+    if (e8_true == -1) {
+      c8.set(e8x, e8y);
+    }
+  } if (e9_true == 1) {
+    e9_true = check_hit(e9x, e9y);
+    if (e9_true == -1) {
+      c9.set(e9x, e9y);
+    }
+  } if (e10_true == 1) {
+    e10_true = check_hit(e10x, e10y);
+    if (e10_true == -1) {
+      c10.set(e10x, e10y);
+    }
+  }
+}
+
+int Engine::check_hit(int ex, int ey) {
+  e_alive = 1;
+  if ( ( (ex + 9) >= m1x) &&
+    ( (ex - 9) <= (m1x + 2) )  &&
+    ( (ey + 9) >= m1y) &&
+    ( (ey - 9) <= (m1y + 2) ) ) {
+    m1_hit = true;
+    e_alive = -1;
+    enemies--;
+  } else if ( ( (ex + 9) >= m2x) &&
+    ( (ex - 9) <= (m2x + 2) )  &&
+    ( (ey + 9) >= m2y) &&
+    ( (ey - 9) <= (m2y + 2) ) ) {
+    m2_hit = true;
+    e_alive = -1;
+    enemies--;
+  } else if ( ( (ex + 9) >= m3x) &&
+    ( (ex - 9) <= (m3x + 2) )  &&
+    ( (ey + 9) >= m3y) &&
+    ( (ey - 9) <= (m3y + 2) ) ) {
+    m3_hit = true;
+    e_alive = -1;
+    enemies--;
+  }
+  return e_alive;
+}
+
+void Engine::write_coins() {
+  c1.write(-pix_x, pix_y);
+  c2.write(-pix_x, pix_y);
+  c3.write(-pix_x, pix_y);
+  c4.write(-pix_x, pix_y);
+  c5.write(-pix_x, pix_y);
+  c6.write(-pix_x, pix_y);
+  c7.write(-pix_x, pix_y);
+  c8.write(-pix_x, pix_y);
+  c9.write(-pix_x, pix_y);
+  c10.write(-pix_x, pix_y);
+}
+
+void Engine::scores() {
+  c1s = c1.get_score();
+  c2s = c2.get_score();
+  c3s = c3.get_score();
+  c4s = c4.get_score();
+  c5s = c5.get_score();
+  c6s = c6.get_score();
+  c7s = c7.get_score();
+  c8s = c8.get_score();
+  c9s = c9.get_score();
+  c10s = c10.get_score();
+
+  score += c1s + c2s + c3s + c4s + c5s + c6s + c7s + c8s + c9s + c10s;
+}
+
 void Engine::render(N5110 &lcd) {
 
   lcd.clear();
@@ -347,7 +487,9 @@
 void Engine::draw(N5110 &lcd) {
   map.draw(lcd);
   hero.draw(lcd);
+  missiles.draw(lcd);
   draw_enemy(lcd);
+  draw_coin(lcd);
 }
 
 void Engine::draw_enemy(N5110 &lcd) {
@@ -392,3 +534,24 @@
     b10.draw(lcd);
   }
 }
+
+void Engine::draw_coin(N5110 &lcd) {
+  c1.draw(lcd);
+  c2.draw(lcd);
+  c3.draw(lcd);
+  c4.draw(lcd);
+  c5.draw(lcd);
+  c6.draw(lcd);
+  c7.draw(lcd);
+  c8.draw(lcd);
+  c9.draw(lcd);
+  c10.draw(lcd);
+}
+
+int Engine::get_health() {
+  return health;
+}
+
+int Engine::get_score() {
+  return score;
+}