From 9090c1e8d2c462e217ab723c684f5a151295a0f6 Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Wed, 17 Jan 2024 14:15:37 +0000
Subject: make the scale adjustable. add knobs for most parameters.

---
 dat.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dat.h')

diff --git a/dat.h b/dat.h
index da2038d..e3145b5 100644
--- a/dat.h
+++ b/dat.h
@@ -1,7 +1,6 @@
 #define Eg	9.81	/* earth's gravity (m·s⁻²) */
 #define Cd	0.45	/* drag coefficient for a sphere */
 #define ρ	1.293	/* air density (kg·m⁻³) */
-#define PIX2M	0.001
 #define M2PIX	(1.0/PIX2M)
 
 enum {
@@ -11,6 +10,7 @@ enum {
 	Sdrag,
 	Sdeltax,
 	Seta,
+	Sscale,
 	SLEN,
 };
 
-- 
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