check_news

1 files changed, 108 insertions, 0 deletions

diff --git a/csrc/news.c b/csrc/news.c
index c968605..816ddea 100644
--- a/csrc/news.c
+++ b/csrc/news.c
@@ -1,4 +1,112 @@
 #include "mkf/mkf.h"
+#include "land.h"
+
+int check_news(int v)
+{
+	edi = 1;
+	esi = 0;
+
+	switch (v) {
+		case 0:
+		case 1:
+			if (dw_496b30 == 0)
+				return 0;
+			else
+				return 1;
+		case 2:
+		case 3:
+			if (dw_496b60 == 0)
+				return 0;
+			else
+				return 1;
+		case 4:
+		case 5:
+		case 15:
+			for (int i = 1; i <= dw_498e98; i++) {
+				if (hlands[i].level != 0)
+					return 1;
+			}
+			for (int i = 1; i <= dw_498e8c; i++) {
+				if (blands[i].level != 0)
+					return 1;
+			}
+			return 0;
+		case 7:
+			for (int i = 1; i <= dw_498e98; i++) {
+				if (hlands[i].owner == 0)
+					return 1;
+			}
+			for (int i = 1; i <= dw_498e8c; i++) {
+				if (blands[i].owner == 0)
+					return 1;
+			}
+			return 0;
+		case 8:
+		case 9:
+		case 12:
+			for (int i = 1; i <= dw_498e98; i++) {
+				if (hlands[i].owner != 0)
+					return 1;
+			}
+			for (int i = 1; i <= dw_498e8c; i++) {
+				if (blands[i].owner != 0)
+					return 1;
+			}
+			return 0;
+		case 10:
+		case 13:
+			for (int i = 0; i < nplayers; i++) {
+				for (int j = 0; j < 12; j++) {
+					if (players[i].who_plays == 0)
+						continue;
+					if (player_stocks[i * 12 + j].amount != 0)
+						return 1;
+				}
+			}
+			return 0;
+		case 16:
+			for (int i = 0; i < nplayers; i++) {
+				if (players[i].who_plays == 0)
+					continue;
+				if (players[i].traffic_method == 0)
+					return 1;
+			}
+			return 0;
+		case 17:
+			for (int i = 0; i < nplayers; i++) {
+				if (players[i].who_plays == 0)
+					continue;
+				if (players[i].traffic_method != 0)
+					return 1;
+			}
+			return 0;
+		case 28:
+			for (int i = 0; i < 12; i++) {
+				if (byte [i * 36 + 0x496986]) != 0
+					return 1;
+			}
+			return 0;
+		case 29:
+			for (int i = 1; i <= dw_498e90; i++) {
+				eax = dw_498e7c + i * 0x34;
+				dl = byte [eax + 0x18];
+				if (dl != 0) {
+					eax = dl - 1;
+					if (fcn.0040d73f(eax) == 1)
+						return 1;
+				}
+			}
+			return 0;
+		case 35:
+			for (int i = 1; i <= dw_498e90; i++) {
+				if (dword [dw_498e7c + i * 0x34 + 0x28] > 10000)
+					return 1;
+			}
+			return 0;
+		default:
+			return 1;
+	}
+}
 
 void news_events(void)
 {