X-Git-Url: https://jasonwoof.com/gitweb/?p=vor.git;a=blobdiff_plain;f=sprite.h;h=3cb2c0e4f5f619aae8f79e9c6748c740a48a85fa;hp=75d7730b1f67cb2f8848f10e93746c4414f50fae;hb=1d9107a3d43b3f57087edee14f1eaf7c1f3db54e;hpb=45925ff114a17b9c1c0a720ff668e2cb795cd761

diff --git a/sprite.h b/sprite.h
index 75d7730..3cb2c0e 100644
--- a/sprite.h
+++ b/sprite.h
@@ -44,9 +44,10 @@ void move_sprite(Sprite *s);
 void move_sprites(void);
 
 Sprite *collides(Sprite *s);
-int pixel_collides(float x, float y);
+Sprite * pixel_collides(float x, float y);
 void load_sprite(Sprite *sprite, char *filename);
 
+float sprite_mass(Sprite *s);
 void bounce(Sprite *a, Sprite *b);