Introduce score

Applications/Asteroids/Asteroid.cpp

@@ -18,6 +18,15 @@ const Sprite* getAsteroidSprite(AsteroidSize size) {
     }
 }
 
+int getAsteroidScore(AsteroidSize size) {
+    switch (size) {
+        case SMALL:  return 100;
+        case MEDIUM: return 50;
+        case LARGE:  return 20;
+        default:     return 0;
+    }
+}
+
 Asteroid::Asteroid(fp32 x, fp32 y, fp32 vx, fp32 vt, AsteroidSize size)
     : Entity(x, y, vx, vt, getAsteroidRadius(size)),
         size(size) {}

Applications/Asteroids/Asteroid.h

@@ -4,7 +4,8 @@
 #define ASTEROID_H
 
 #include "Entity.h"
-#include "Game.h"
+#include "Set.h"
+#include "Bullet.h"
 #include "drivers/sprite.h"
 
 enum AsteroidSize {
@@ -15,6 +16,7 @@ enum AsteroidSize {
 
 int32_t getAsteroidRadius(AsteroidSize size);
 const Sprite* getAsteroidSprite(AsteroidSize size);
+int getAsteroidScore(AsteroidSize size);
 
 class Asteroid : public Entity {
 private:

Applications/Asteroids/Game.cpp

@@ -145,7 +145,6 @@ void Game::render() {
     }
 
     renderScoreboard();
-    
 }
 
 void Game::drawEntity(Entity* entity) {
@@ -167,6 +166,11 @@ void Game::drawEntity(Entity* entity) {
     // drawHitbox(position, entity->getRadius(), 0xFF);
 }
 
+void Game::updateScore(AsteroidSize size) {
+    score += getAsteroidScore(size);
+    updateScoreboard();
+}
+
 void Game::update() {
     handleInput();
 
@@ -207,6 +211,9 @@ void Game::update() {
                 Asteroid* asteroid = static_cast<Asteroid*>(asteroids.get(j));
                 Bullet* bullet = static_cast<Bullet*>(bullets.get(i));
                 asteroid->handleCollision(asteroids, bullets, bullet);
+
+                updateScore(asteroid->getSize());
+
                 --i;
                 break;
             }

Applications/Asteroids/Game.h

@@ -7,6 +7,7 @@
 #include "Set.h"
 #include "utils.h"
 #include "physics/Physics.h"
+#include "Asteroid.h"
 
 #define GAME_WIDTH 320
 #define GAME_HEIGHT 180
@@ -37,6 +38,7 @@ public:
     void render();
     void handleInput();
     void renderScoreboard();
+    void updateScore(AsteroidSize size);
     void updateScoreboard();
     void drawHitbox(const Vec2& position, int32_t radius, unsigned char color);
     void drawEntity(Entity* entity);