From 06f817044e7b2ec0bf63ed37a1cadd9f3818a787 Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Tue, 31 Jan 2023 23:46:58 +0000
Subject: use libgeometry from the system. got rid of global `theparty`. wrote
 a little man page draft.

---
 physics.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'physics.c')

diff --git a/physics.c b/physics.c
index f7fd284..0fafea4 100644
--- a/physics.c
+++ b/physics.c
@@ -2,7 +2,7 @@
 #include <libc.h>
 #include <ip.h>
 #include <draw.h>
-#include "libgeometry/geometry.h"
+#include <geometry.h>
 #include "dat.h"
 #include "fns.h"
 
@@ -17,7 +17,7 @@ accelship(Universe *u, Particle *p, double)
 {
 	double g, d;
 
-	/* XXX: remember to take thrust into account, based on user input. */
+	/* TODO: take thrust into account, based on user input. */
 	d = vec2len(subpt2(u->star.p, p->p));
 	d *= 1e5; /* scale to the 100km/px range */
 	g = G*u->star.mass/(d*d);
-- 
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