From 6180f7e44778bef26ed4386f260052651da7d4fa Mon Sep 17 00:00:00 2001
From: joffrey-bion <joffrey.bion@gmail.com>
Date: Sun, 29 Nov 2020 17:35:19 +0100
Subject: Remove unrealistic transaction options

Options where both the left and the right price are more expensive should never be used.

Resolves:
https://github.com/joffrey-bion/seven-wonders/issues/53
---
 .../sevenwonders/engine/resources/TransactionOptionsCalculator.kt       | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sw-engine/src/main/kotlin')

diff --git a/sw-engine/src/main/kotlin/org/luxons/sevenwonders/engine/resources/TransactionOptionsCalculator.kt b/sw-engine/src/main/kotlin/org/luxons/sevenwonders/engine/resources/TransactionOptionsCalculator.kt
index fbbcaa6e..29fcc21b 100644
--- a/sw-engine/src/main/kotlin/org/luxons/sevenwonders/engine/resources/TransactionOptionsCalculator.kt
+++ b/sw-engine/src/main/kotlin/org/luxons/sevenwonders/engine/resources/TransactionOptionsCalculator.kt
@@ -122,6 +122,8 @@ private class TransactionOptionsCalculator(resourcesToPay: Resources, player: Pl
     private operator fun PricedResourceTransactions.compareTo(prices: Map<Provider, Int>): Int = when {
         left == prices.left -> right.compareTo(prices.right)
         right == prices.right -> left.compareTo(prices.left)
+        left < prices.left && right < prices.right -> -1
+        left > prices.left && right > prices.right -> 1
         else -> 0
     }
 
-- 
cgit