From 39c99a064fe92880581c05dc5ac96d7d6955655a Mon Sep 17 00:00:00 2001
From: Allanis <allanis@saracraft.net>
Date: Wed, 27 Feb 2013 17:32:25 +0000
Subject: [PATCH] [Change] Moved credit funcions to economy.* and applied some
 moniez to NPC for you to loot.

---
 src/board.c   | 22 +++++++++++++++++++++-
 src/economy.c | 16 ++++++++++++++++
 src/economy.h |  4 ++++
 src/player.c  | 10 ++++------
 4 files changed, 45 insertions(+), 7 deletions(-)
 create mode 100644 src/economy.c
 create mode 100644 src/economy.h

diff --git a/src/board.c b/src/board.c
index e2eeb1c..2d78cb6 100644
--- a/src/board.c
+++ b/src/board.c
@@ -3,6 +3,8 @@
 #include "player.h"
 #include "toolkit.h"
 #include "space.h"
+#include "rng.h"
+#include "economy.h"
 #include "board.h"
 
 #define BOARDING_WIDTH	300
@@ -10,12 +12,16 @@
 
 extern unsigned int player_target;
 
+static unsigned int board_credits = 0; // Penniez on the ship.
+
 static void player_unboard(char* str);
 
 // Attempt to board the players target.
 void player_board(void) {
 	Pilot* p;
 	unsigned int wid;
+	char str[128];
+	char cred[10];
 
 	if(player_target == PLAYER_ID) {
 		player_message("You need a target to board first!");
@@ -40,12 +46,26 @@ void player_board(void) {
 		return;
 	}
 
-	// TODO: Actual boarding.
 	player_message("Boarding ship %s", p->name);
 
+	// Calculate credits based on ship price.
+	board_credits = RNG(20*p->ship->price, 50*p->ship->price)/1000;
+
 	// Create the boarding window.
 	wid = window_create("Boarding", -1, -1, BOARDING_WIDTH, BOARDING_HEIGHT);
 
+	window_addText(wid, 20, -30, 120, 60,
+				0, "txtCargo", &gl_smallFont, &cDConsole,
+				"Credits:\n"
+				"Cargo:\n");
+	credits2str(cred, board_credits);
+	snprintf(str, 128,
+				"%s\n"
+				"%s\n",
+				cred, "none");
+	
+	window_addText(wid, 80, -30, 120, 60, 0, "txtData", &gl_smallFont, &cBlack, str);
+
 	window_addButton(wid, 20, 20, 50, 30, "btnStealScred", "SCred", player_unboard);
 	window_addButton(wid, -20, 20, 60, 30, "btnBoardingClose", "Close", player_unboard);
 }
diff --git a/src/economy.c b/src/economy.c
new file mode 100644
index 0000000..0798d18
--- /dev/null
+++ b/src/economy.c
@@ -0,0 +1,16 @@
+#include <stdio.h>
+#include "lephisto.h"
+#include "economy.h"
+
+// Convert credits to a usable string for displaying.
+// str must have 10 characters allocated.
+void credits2str(char* str, unsigned int credits) {
+	if(credits >= 1000000000)
+		snprintf(str, 10, "%.2fB", (double)credits / 1000000000.);
+	else if(credits >= 1000000)
+		snprintf(str, 10, "%2fM", (double)credits / 1000000.);
+	else if(credits >= 1000)
+		snprintf(str, 10, "%.2fK", (double)credits / 1000.);
+	else snprintf(str, 10, "%d", credits);
+}
+
diff --git a/src/economy.h b/src/economy.h
new file mode 100644
index 0000000..2473c23
--- /dev/null
+++ b/src/economy.h
@@ -0,0 +1,4 @@
+#pragma once
+
+void credits2str(char* str, unsigned int credits);
+
diff --git a/src/player.c b/src/player.c
index f55a110..ba35b39 100644
--- a/src/player.c
+++ b/src/player.c
@@ -11,6 +11,7 @@
 #include "rng.h"
 #include "land.h"
 #include "sound.h"
+#include "economy.h"
 #include "player.h"
 
 #define XML_GUI_ID    "GUIs" // XML section identifier.
@@ -446,12 +447,9 @@ void player_render(void) {
   // Misc.
   gl_print(NULL, gui.misc.x + 10, gui.misc.y - 10 - gl_defFont.h,
         &cConsole, "SCred:");
-  if(credits >= 1000000)
-    snprintf(str, 10, "%.2fM", (double)credits / 1000000.);
-  else if(credits >= 1000)
-    snprintf(str, 10, "%.2fK", (double) credits / 1000.);
-  else
-    snprintf(str, 10, "%d", credits);
+	
+	credits2str(str, credits);
+
   i = gl_printWidth(&gl_smallFont, "%s", str);
   gl_print(&gl_smallFont, gui.misc.x + gui.misc.w - 10 - i,
         gui.misc.y - 10 - gl_defFont.h, NULL, "%s", str);