diff options
| author | Charadon <dev@iotib.net> | 2022-06-08 19:30:56 -0400 |
|---|---|---|
| committer | Charadon <dev@iotib.net> | 2022-06-08 19:30:56 -0400 |
| commit | 21b272f633d8b55c2bf6c6afe24715eff0a4a207 (patch) | |
| tree | 8c9b2b6a23dc389c94aa7c02a14fc65b353dd85e /src/ball.c | |
| parent | 1aa1b17557dca5cc870caebcf20f2a24984460d7 (diff) | |
| download | Pong-C-21b272f633d8b55c2bf6c6afe24715eff0a4a207.tar.gz | |
Begun work on seperating movement logic from framerate of game.
Diffstat (limited to 'src/ball.c')
| -rw-r--r-- | src/ball.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/src/ball.c b/src/ball.c index 35e0651..f49f775 100644 --- a/src/ball.c +++ b/src/ball.c @@ -1,4 +1,5 @@ #include "pong.h" +#include <SDL2/SDL_atomic.h> void ball(Rectangle *Player, Rectangle *Enemy, struct Balls *Ball, int *PlayerScore, int *EnemyScore) { @@ -8,16 +9,20 @@ void ball(Rectangle *Player, Rectangle *Enemy, struct Balls *Ball, int *PlayerSc } // Moves ball - Ball->Y += Ball->Angle; - if (Ball->Direction == LEFT) { - Ball->X -= Ball->Speed; - } else { - Ball->X += Ball->Speed; + if(Ball->NextTick <= SDL_AtomicGet(&Ticks)){ + Ball->Y += Ball->Angle; + if (Ball->Direction == LEFT) { + Ball->X -= Ball->Speed; + } else { + Ball->X += Ball->Speed; + } + // Moves hitbox with ball. + Ball->HitBox.x = Ball->X; + Ball->HitBox.y = Ball->Y; + Ball->NextTick = SDL_AtomicGet(&Ticks)+1; + printf("%d,%d\n", SDL_AtomicGet(&Ticks), Ball->NextTick); } - // Moves hitbox with ball. - Ball->HitBox.x = Ball->X; - Ball->HitBox.y = Ball->Y; - + printf("%d,%d\n", SDL_AtomicGet(&Ticks), Ball->NextTick); // Check collisions against players. if (CheckCollisionRecs(*Player, Ball->HitBox) && Ball->Direction == LEFT) { Ball->Direction = RIGHT; |