get rid of denormalized number errors. still not working.HEADmaster

1 files changed, 2 insertions, 2 deletions

diff --git a/pcardpt.c b/pcardpt.c
index d74fe39..873479b 100644
--- a/pcardpt.c
+++ b/pcardpt.c
@@ -89,7 +89,7 @@ QueryDatabase(Vec position, int *hitType)
 		Vec o;
 
 		o = vadd(f, vmul(curves[i], -1));
-		distance = min(distance, o.x > 0? abs(sqrt(vdot(o, o)) - 2): (o.y += o.y > 0? -2: 2, sqrt(vdot(o, o))));
+		distance = min(distance, o.x > 0? fabs(sqrt(vdot(o, o)) - 2): (o.y += o.y > 0? -2: 2, sqrt(vdot(o, o))));
 	}
 	distance = pow(pow(distance, 8) + pow(position.z, 8), 0.125) - 0.5;
 	*hitType = HIT_LETTER;
@@ -105,7 +105,7 @@ QueryDatabase(Vec position, int *hitType)
 			BoxTest(position, V(-25,17,-25), V(25,20,25))
 		),
 		BoxTest(/* Ceiling "planks" spaced 8 units apart. */
-			V(fmod(abs(position.x), 8),
+			V(fmod(fabs(position.x), 8),
 				position.y,
 				position.z),
 			V(1.5,18.5,-25),