bump version to 0.5.8

[vor.git] / sprite.h

diff --git a/sprite.h b/sprite.h
index 41ab8f2..d67b655 100644 (file)
--- a/sprite.h
+++ b/sprite.h
@@ -33,7 +33,7 @@ struct sprite {
 
 #define COLLIDES(sprite) ((sprite)->flags & COLLIDE)
 
-Sprite *free_sprites[N_TYPES];  // lists of free sprites, by type.
+extern Sprite *free_sprites[N_TYPES];  // lists of free sprites, by type.
 
 void do_collision(Sprite *a, Sprite *b);
 void collisions(void);
@@ -41,10 +41,9 @@ void collisions(void);
 void init_sprites(void);
 void reset_sprites(void);
 void add_sprite(Sprite *s);
-void move_sprite(Sprite *s, float ticks);
-void move_sprites(float ticks);
+void move_sprite(Sprite *s);
+void move_sprites(void);
 
-Sprite *collides(Sprite *s);
 Sprite * pixel_collides(float x, float y);
 void load_sprite(Sprite *sprite, char *filename);
 
@@ -85,6 +84,7 @@ struct rock {
        uint32_t area;
        // ROCK extras
        int type;
+       int life;
 };