variable radius

1 files changed, 2 insertions, 0 deletions

diff --git a/balls.h b/balls.h
index db59b50..051c185 100644
--- a/balls.h
+++ b/balls.h
@@ -6,5 +6,7 @@ typedef struct {
 
 int isCollision(float2 p1, float r1, float2 p2, float r2);
 Rectangle insetRect(Rectangle r, float n);
+
+float randFloat(float lo, float hi);
 float2 randPtInRect(Rectangle r);
 float2 randVec(float xmin, float xmax, float ymin, float ymax);