From 6aabd0123961d90095df3cefefeb0718f94aa6fc Mon Sep 17 00:00:00 2001
From: Arne Dußin
Date: Tue, 10 Nov 2020 23:31:58 +0100
Subject: Add constant for the grid accuracy

0.5 was used as a magical number throughout the code for that until now,
which I now changed.
---
 src/grid.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/grid.rs')

diff --git a/src/grid.rs b/src/grid.rs
index ecc59c3..72a849a 100644
--- a/src/grid.rs
+++ b/src/grid.rs
@@ -3,6 +3,9 @@ use crate::transform::Transform;
 use raylib::drawing::RaylibDraw;
 use raylib::ffi::Color;
 
+/// The internal grid length which will be used to snap things to it.
+pub const SNAP_SIZE: f32 = 0.5;
+
 pub const LINE_COLOUR: Color = Color {
     r: 255,
     g: 255,
-- 
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