From f2705fcdf81e88c7c4ad3b8888f1596c4a554d81 Mon Sep 17 00:00:00 2001
From: Sander Schobers <sander@schobers.eu>
Date: Tue, 24 Dec 2019 10:48:49 +0100
Subject: [PATCH] Added Add2D methods for PointF{,32}. - Add2D adds x, y values
 instead of a point (Add).

---
 pointf.go   | 5 +++++
 pointf32.go | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/pointf.go b/pointf.go
index c7d6a9b..c7f3d16 100644
--- a/pointf.go
+++ b/pointf.go
@@ -22,6 +22,11 @@ func (p PointF) Add(q PointF) PointF {
 	return PointF{p.X + q.X, p.Y + q.Y}
 }
 
+// Add2D adds x and y to X and Y of point p and returns the sum.
+func (p PointF) Add2D(x, y float64) PointF {
+	return PtF(p.X+x, p.Y+y)
+}
+
 // AngleTo calculates the angle [0..2*Pi) from point p to point q.
 func (p PointF) AngleTo(q PointF) float64 {
 	a := math.Atan((p.Y - q.Y) / (p.X - q.X))
diff --git a/pointf32.go b/pointf32.go
index ad4d920..a0a986c 100644
--- a/pointf32.go
+++ b/pointf32.go
@@ -22,6 +22,11 @@ func (p PointF32) Add(q PointF32) PointF32 {
 	return PointF32{p.X + q.X, p.Y + q.Y}
 }
 
+// Add2D adds x and y to X and Y of point p and returns the sum.
+func (p PointF32) Add2D(x, y float32) PointF32 {
+	return PtF32(p.X+x, p.Y+y)
+}
+
 // AngleTo calculates the angle [0..2*Pi) from point p to point q.
 func (p PointF32) AngleTo(q PointF32) float32 {
 	a := float32(math.Atan(float64((p.Y - q.Y) / (p.X - q.X))))