From: Scott Worley <sworley@chkno.net>
Date: Thu, 24 Nov 2011 07:10:04 +0000 (-0800)
Subject: Private flag
X-Git-Url: http://git.scottworley.com/planeteer/commitdiff_plain/370d198431389207cae2521ff186437eba3ef729?hp=42f6427c1fe90b4ae6f93e0e8a5737b0a3b566f1

Private flag
---

diff --git a/planeteer.go b/planeteer.go
index 5e406fa..e9f10c7 100644
--- a/planeteer.go
+++ b/planeteer.go
@@ -110,6 +110,7 @@ type Commodity struct {
 }
 type Planet struct {
 	BeaconOn bool
+	Private bool
 	/* Use relative prices rather than absolute prices because you
 	   can get relative prices without traveling to each planet. */
 	RelativePrices map[string]int
@@ -336,6 +337,10 @@ func FillCellByArriving(data planet_data, dims []int, table []State, addr []int)
 }
 
 func FillCellBySelling(data planet_data, dims []int, table []State, addr []int) {
+	if data.Planets[data.i2p[addr[Location]]].Private {
+		// Can't do commerce on private planets
+		return
+	}
 	if addr[Hold] > 0 {
 		// Can't sell and still have cargo
 		return
@@ -373,6 +378,10 @@ func FillCellBySelling(data planet_data, dims []int, table []State, addr []int)
 }
 
 func FillCellByBuying(data planet_data, dims []int, table []State, addr []int) {
+	if data.Planets[data.i2p[addr[Location]]].Private {
+		// Can't do commerce on private planets
+		return
+	}
 	if addr[Hold] == 0 {
 		// Can't buy and then have nothing
 		return