Initial commit

asteroids.h

+#ifndef __asteroids_h__
+#define __asteroids_h__
+
+#include "vector.h"
+
+// Filebindings
+const char *
+// End Filebindings
+
+// Enums
+typedef enum bullettype { AllyBullet = 0, EnemyBullet = 1 } BulletType;
+// End Enums
+
+// Structs
+typedef struct bulletStruct {
+    double Rotation;
+    Vector Location, Momentum;
+    SDL_Rect TargetRect;
+    int Lifetime;
+    bool IsDestroyed;
+    BulletType Type;
+} Bullet;
+
+typedef struct enemyStruct {
+    bool IsDead;
+    Vector Location, Momentum;
+    SDL_Rect TargetRect;
+    int WeaponCooldown, lastBulletIndex, DeadTime, TurnCooldown;
+    Bullet * Bullets;
+} Enemy;
+
+typedef struct shipStruct{
+    bool TurnRightButtonPressed, TurnLeftButtonPressed, ForwardButtonPressed, ShootButtonPressed, IsDead;
+    double Rotation;
+    Vector FacingDirection, Location, Momentum;
+    SDL_Rect TargetRect_Gliding, TargetRect_Accelerating, TargetRect_Explosion;
+    int WeaponCooldown, lastBulletIndex, DeadTime;
+    Bullet * Bullets;
+} Ship;
+
+typedef struct asteroidStruct {
+    double Rotation, Size, RotationValue;
+    Vector Location, Momentum;
+    SDL_Rect TargetRect, SourceRect;
+    bool IsDestroyed;
+    int Health;
+} Asteroid;
+// End Structs
+
+// Prototypes
+void BULLET_Initialize(SDL_Renderer * renderer, int width, int height);
+void BULLET_Deinitialize();
+Bullet BULLET_Fire(Vector location, double direction, BulletType type);
+void BULLET_UpdateAlly(Bullet * bul, Asteroid * asts, int * astCount, Enemy * enemies, int * enemyCount);
+void BULLET_UpdateEnemy(Bullet * bul, Ship * shp, int * shpCount);
+void BULLET_Draw(Bullet * bul, SDL_Renderer * renderer);
+void ASTEROID_Initialize(SDL_Renderer * renderer, int width, int height);
+Asteroid ASTEROID_CreateRandom();
+bool ASTEROID_TryDestroy(Asteroid * asts, int * astCount, int index);
+Asteroid ASTEROID_CreateFromSplit(Asteroid * creator);
+bool ASTEROID_CanSplit(Asteroid * ast);
+bool RECT_CircleCollide(SDL_Rect * rect1, SDL_Rect * rect2);
+double distance(SDL_Rect * r1, SDL_Rect * r2);
+void ASTEROID_Deinitialize();
+void ASTEROID_Update(Asteroid * ast);
+void ASTEROID_Draw(Asteroid * ast, SDL_Renderer * renderer);
+void ENEMY_Initialize(SDL_Renderer * renderer, int width, int height);
+Enemy ENEMY_GetDefault();
+void ENEMY_Deinitialize();
+void ENEMY_DestroyObject(Enemy * enm);
+void ENEMY_Update(Enemy * enm, Ship * targets, int targetCount);
+void ENEMY_Draw(Enemy * enm, SDL_Renderer * renderer);
+void SHIP_Initialize(SDL_Renderer * renderer, int width, int height);
+Ship SHIP_CreateDefault();
+void SHIP_Deinitialize();
+void SHIP_DestroyObject(Ship * shp);
+void SHIP_Update(Ship * shp, Uint8 * keystate, Asteroid * asts, int * astCount, Enemy * enemies, int * enemyCount);
+void SHIP_Draw(Ship * shp, SDL_Renderer * renderer);
+// End Prototypes
+
+#endif // __asteroids_h__