From e03455a979abf4444d4362dacbbf55c6915d3b69 Mon Sep 17 00:00:00 2001
From: xengineering <mail2xengineering@protonmail.com>
Date: Tue, 25 May 2021 11:40:23 +0200
Subject: Make Geometry Types iterable

---
 geometry.go | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'geometry.go')

diff --git a/geometry.go b/geometry.go
index 3c3ba83..04896dc 100644
--- a/geometry.go
+++ b/geometry.go
@@ -4,16 +4,12 @@ package main
 
 // representation of a three-dimensional point in space
 type Point struct {
-	x float32
-	y float32
-	z float32
+	scalars [3]float32  // x = scalars[0], y = scalars[1], z = scalars[2]
 }
 
 // a triangle consists of three points
 type Triangle struct {
-	a *Point
-	b *Point
-	c *Point
+	points [3]*Point
 }
 
 // a surface is made of a slice of triangles
-- 
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