From c0c336500955a23e344651e5412c9d9d441ef4ee Mon Sep 17 00:00:00 2001
From: Ash Wolf <ninji@wuffs.org>
Date: Wed, 28 Jun 2023 22:22:32 +0100
Subject: first pass of T2DLL

---
 src/T2DLL/UT2Utils.cpp | 48 ++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 44 insertions(+), 4 deletions(-)

(limited to 'src/T2DLL/UT2Utils.cpp')

diff --git a/src/T2DLL/UT2Utils.cpp b/src/T2DLL/UT2Utils.cpp
index 281ec30..3af844f 100644
--- a/src/T2DLL/UT2Utils.cpp
+++ b/src/T2DLL/UT2Utils.cpp
@@ -1,13 +1,53 @@
 #include "UT2Utils.h"
 
-/*static*/ unsigned int UT2Utils::Float2Int(float) {
+/*static*/ unsigned int UT2Utils::Float2Int(float inValue) {
+    unsigned int result = 0;
+
+    if (inValue > 0.0f) {
+        result = inValue;
+        unsigned int decimal = (inValue - result) * 10.0f;
+        if (decimal > 0 && Randomize(10) < decimal)
+            result++;
+    }
+
+    return result;
 }
 
-/*static*/ void UT2Utils::GetRoomNumberString(int, CString&) {
+/*static*/ void UT2Utils::GetRoomNumberString(int inNumber, CString& outStr) {
+    outStr.Format("%d", inNumber);
+    if (outStr.GetAt(0) == '-')
+        outStr.SetAt(0, 'B');
 }
 
-/*static*/ void UT2Utils::GetHourMinute(int, int&, int&) {
+/*static*/ void UT2Utils::GetHourMinute(int inValue, int& outHour, int& outMinute) {
+    outHour = inValue / 60;
+    outMinute = inValue % 60;
 }
 
-/*static*/ void UT2Utils::GetMonetaryString(int, CString&) {
+/*static*/ void UT2Utils::GetMonetaryString(int inValue, CString& outStr) {
+    BOOL isNegative = false;
+    if (inValue < 0) {
+        isNegative = true;
+        inValue = -inValue;
+    }
+
+    outStr.Format("%d", inValue);
+
+    int len = outStr.GetLength();
+    if (len > 3) {
+        int numExtraDigits = len % 3;
+        int numGroups = len / 3;
+        if (numExtraDigits == 0) {
+            numExtraDigits = 3;
+            numGroups--;
+        }
+
+        for (int i = 0; i < numGroups; i++) {
+            int offset = numExtraDigits + (i * 3) + i;
+            outStr = outStr.Left(offset) + "," + outStr.Mid(offset);
+        }
+    }
+
+    if (isNegative)
+        outStr = "-" + outStr;
 }
-- 
cgit v1.2.3