From 52cfe602712ad39174379d56e1b45b7121fefda6 Mon Sep 17 00:00:00 2001
From: Matthew Stewart
Date: Tue, 17 Jul 2018 04:10:48 -0400
Subject: STARTREK: Get starfields working for the intro

---
 engines/startrek/filestream.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'engines/startrek/filestream.cpp')

diff --git a/engines/startrek/filestream.cpp b/engines/startrek/filestream.cpp
index 31cb789a88..ed54744fd8 100644
--- a/engines/startrek/filestream.cpp
+++ b/engines/startrek/filestream.cpp
@@ -42,6 +42,17 @@ uint16 FileStream::readUint16() {
 	return w;
 }
 
+uint32 FileStream::readUint32() {
+	assert(_pos + 4 <= size());
+	uint32 w;
+	if (_bigEndian)
+		w = _data[_pos + 3] | (_data[_pos + 2] << 8) | (_data[_pos + 1] << 16) | (_data[_pos] << 24);
+	else
+		w = _data[_pos] | (_data[_pos + 1] << 8) | (_data[_pos + 2] << 16) | (_data[_pos + 3] << 24);
+	_pos += 4;
+	return w;
+}
+
 // SeekableReadStream functions
 
 int32 FileStream::pos() const {
-- 
cgit v1.2.3