struct filling corrections.

1 files changed, 18 insertions, 18 deletions

diff --git a/point.c b/point.c
index 4c0731d..b580369 100644
--- a/point.c
+++ b/point.c
@@ -19,25 +19,25 @@ Vec2(double x, double y)
 Point2
 addpt2(Point2 a, Point2 b)
 {
-	return (Point2){a.x+b.x, a.y+b.y, a.w+b.w};
+	return Pt2(a.x+b.x, a.y+b.y, a.w+b.w);
 }
 
 Point2
 subpt2(Point2 a, Point2 b)
 {
-	return (Point2){a.x-b.x, a.y-b.y, a.w-b.w};
+	return Pt2(a.x-b.x, a.y-b.y, a.w-b.w);
 }
 
 Point2
 mulpt2(Point2 p, double s)
 {
-	return (Point2){p.x*s, p.y*s, p.w*s};
+	return Pt2(p.x*s, p.y*s, p.w*s);
 }
 
 Point2
 divpt2(Point2 p, double s)
 {
-	return (Point2){p.x/s, p.y/s, p.w/s};
+	return Pt2(p.x/s, p.y/s, p.w/s);
 }
 
 Point2
@@ -45,11 +45,11 @@ lerp2(Point2 a, Point2 b, double t)
 {
 	if(t < 0) t = 0;
 	if(t > 1) t = 1;
-	return (Point2){
+	return Pt2(
 		(1 - t)*a.x + t*b.x,
 		(1 - t)*a.y + t*b.y,
 		(1 - t)*a.w + t*b.w
-	};
+	);
 }
 
 double
@@ -71,8 +71,8 @@ normvec2(Point2 v)
 
 	len = vec2len(v);
 	if(len == 0)
-		return (Point2){0, 0, 0};
-	return (Point2){v.x/len, v.y/len, 0};
+		return Pt2(0,0,0);
+	return Pt2(v.x/len, v.y/len, 0);
 }
 
 /* 3D */
@@ -92,25 +92,25 @@ Vec3(double x, double y, double z)
 Point3
 addpt3(Point3 a, Point3 b)
 {
-	return (Point3){a.x+b.x, a.y+b.y, a.z+b.z, a.w+b.w};
+	return Pt3(a.x+b.x, a.y+b.y, a.z+b.z, a.w+b.w);
 }
 
 Point3
 subpt3(Point3 a, Point3 b)
 {
-	return (Point3){a.x-b.x, a.y-b.y, a.z-b.z, a.w-b.w};
+	return Pt3(a.x-b.x, a.y-b.y, a.z-b.z, a.w-b.w);
 }
 
 Point3
 mulpt3(Point3 p, double s)
 {
-	return (Point3){p.x*s, p.y*s, p.z*s, p.w*s};
+	return Pt3(p.x*s, p.y*s, p.z*s, p.w*s);
 }
 
 Point3
 divpt3(Point3 p, double s)
 {
-	return (Point3){p.x/s, p.y/s, p.z/s, p.w/s};
+	return Pt3(p.x/s, p.y/s, p.z/s, p.w/s);
 }
 
 Point3
@@ -118,12 +118,12 @@ lerp3(Point3 a, Point3 b, double t)
 {
 	if(t < 0) t = 0;
 	if(t > 1) t = 1;
-	return (Point3){
+	return Pt3(
 		(1 - t)*a.x + t*b.x,
 		(1 - t)*a.y + t*b.y,
 		(1 - t)*a.z + t*b.z,
 		(1 - t)*a.w + t*b.w
-	};
+	);
 }
 
 double
@@ -135,12 +135,12 @@ dotvec3(Point3 a, Point3 b)
 Point3
 crossvec3(Point3 a, Point3 b)
 {
-	return (Point3){
+	return Pt3(
 		a.y*b.z - a.z*b.y,
 		a.z*b.x - a.x*b.z,
 		a.x*b.y - a.y*b.x,
 		0
-	};
+	);
 }
 
 double
@@ -156,6 +156,6 @@ normvec3(Point3 v)
 
 	len = vec3len(v);
 	if(len == 0)
-		return (Point3){0, 0, 0, 0};
-	return (Point3){v.x/len, v.y/len, v.z/len, 0};
+		return Pt3(0,0,0,0);
+	return Pt3(v.x/len, v.y/len, v.z/len, 0);
 }