FULLPIPE: Read signed values where potentially negative values could appear

4 files changed, 17 insertions, 17 deletions

diff --git a/engines/fullpipe/gfx.cpp b/engines/fullpipe/gfx.cpp
index 77838576f0..164190de6e 100644
--- a/engines/fullpipe/gfx.cpp
+++ b/engines/fullpipe/gfx.cpp
@@ -290,8 +290,8 @@ bool GameObject::load(MfcArchive &file) {
 	_id = file.readUint16LE();
 
 	_objectName = file.readPascalString();
-	_ox = file.readUint32LE();
-	_oy = file.readUint32LE();
+	_ox = file.readSint32LE();
+	_oy = file.readSint32LE();
 	_priority = file.readUint16LE();
 
 	if (g_fp->_gameProjectVersion >= 11) {
diff --git a/engines/fullpipe/interaction.cpp b/engines/fullpipe/interaction.cpp
index f0abd0d02c..dc40750fe6 100644
--- a/engines/fullpipe/interaction.cpp
+++ b/engines/fullpipe/interaction.cpp
@@ -450,8 +450,8 @@ bool Interaction::load(MfcArchive &file) {
 	_objectId3 = file.readUint16LE();
 	_objectState2 = file.readUint32LE();
 	_objectState1 = file.readUint32LE();
-	_xOffs = file.readUint32LE();
-	_yOffs = file.readUint32LE();
+	_xOffs = file.readSint32LE();
+	_yOffs = file.readSint32LE();
 	_sceneId = file.readUint32LE();
 	_flags = file.readUint32LE();
 	_actionName = file.readPascalString();
diff --git a/engines/fullpipe/statics.cpp b/engines/fullpipe/statics.cpp
index ff079a8b0e..1f25bfb46e 100644
--- a/engines/fullpipe/statics.cpp
+++ b/engines/fullpipe/statics.cpp
@@ -1703,8 +1703,8 @@ bool Movement::load(MfcArchive &file, StaticANIObject *ani) {
 			_staticsObj1 = ani->addReverseStatics(s);
 		}
 
-		_mx = file.readUint32LE();
-		_my = file.readUint32LE();
+		_mx = file.readSint32LE();
+		_my = file.readSint32LE();
 
 		staticsid = file.readUint16LE();
 
@@ -1715,8 +1715,8 @@ bool Movement::load(MfcArchive &file, StaticANIObject *ani) {
 			_staticsObj2 = ani->addReverseStatics(s);
 		}
 
-		_m2x = file.readUint32LE();
-		_m2y = file.readUint32LE();
+		_m2x = file.readSint32LE();
+		_m2y = file.readSint32LE();
 
 		if (_staticsObj2) {
 			_dynamicPhases.push_back(_staticsObj2);
@@ -2273,17 +2273,17 @@ bool DynamicPhase::load(MfcArchive &file) {
 
 	_field_7C = file.readUint16LE();
 	_rect = new Common::Rect();
-	_rect->left = file.readUint32LE();
-	_rect->top = file.readUint32LE();
-	_rect->right = file.readUint32LE();
-	_rect->bottom = file.readUint32LE();
+	_rect->left = file.readSint32LE();
+	_rect->top = file.readSint32LE();
+	_rect->right = file.readSint32LE();
+	_rect->bottom = file.readSint32LE();
 
-	assert (g_fp->_gameProjectVersion >= 1);
+	assert(g_fp->_gameProjectVersion >= 1);
 
-	_someX = file.readUint32LE();
-	_someY = file.readUint32LE();
+	_someX = file.readSint32LE();
+	_someY = file.readSint32LE();
 
-	assert (g_fp->_gameProjectVersion >= 12);
+	assert(g_fp->_gameProjectVersion >= 12);
 
 	_dynFlags = file.readUint32LE();
 
diff --git a/engines/fullpipe/utils.cpp b/engines/fullpipe/utils.cpp
index a8e00468b5..148f779d1e 100644
--- a/engines/fullpipe/utils.cpp
+++ b/engines/fullpipe/utils.cpp
@@ -84,7 +84,7 @@ bool DWordArray::load(MfcArchive &file) {
 	resize(count);
 
 	for (int i = 0; i < count; i++) {
-		int32 t = file.readUint32LE();
+		int32 t = file.readSint32LE();
 
 		push_back(t);
 	}