ZVISION: Allow destinations to be negative

2 files changed, 4 insertions, 4 deletions

diff --git a/engines/zvision/render_manager.cpp b/engines/zvision/render_manager.cpp
index 7d8ba75b8d..932c797c11 100644
--- a/engines/zvision/render_manager.cpp
+++ b/engines/zvision/render_manager.cpp
@@ -139,7 +139,7 @@ void RenderManager::renderSubRectToScreen(Graphics::Surface &surface, int16 dest
 	}
 }
 
-void RenderManager::renderImageToScreen(const Common::String &fileName, uint32 destinationX, uint32 destinationY, bool wrap) {
+void RenderManager::renderImageToScreen(const Common::String &fileName, int16 destinationX, int16 destinationY, bool wrap) {
 	Common::File file;
 
 	if (!file.open(fileName)) {
@@ -150,7 +150,7 @@ void RenderManager::renderImageToScreen(const Common::String &fileName, uint32 d
 	renderImageToScreen(file, destinationX, destinationY);
 }
 
-void RenderManager::renderImageToScreen(Common::SeekableReadStream &stream, uint32 destinationX, uint32 destinationY, bool wrap) {
+void RenderManager::renderImageToScreen(Common::SeekableReadStream &stream, int16 destinationX, int16 destinationY, bool wrap) {
 	// Read the magic number
 	// Some files are true TGA, while others are TGZ
 	uint32 fileType;
diff --git a/engines/zvision/render_manager.h b/engines/zvision/render_manager.h
index cdcd52b67d..9683ee0bf2 100644
--- a/engines/zvision/render_manager.h
+++ b/engines/zvision/render_manager.h
@@ -107,7 +107,7 @@ public:
 	 * @param destinationX    X position where the image should be put. Coords are in working window space, not screen space!
 	 * @param destinationY    Y position where the image should be put. Coords are in working window space, not screen space!
 	 */
-	void renderImageToScreen(const Common::String &fileName, uint32 destinationX, uint32 destinationY, bool wrap = false);
+	void renderImageToScreen(const Common::String &fileName, int16 destinationX, int16 destinationY, bool wrap = false);
 
 	/**
 	 * Blits the image or a portion of the image to the backbuffer. Actual screen updates won't happen until the end of the frame.
@@ -117,7 +117,7 @@ public:
 	 * @param destinationX    X position where the image should be put. Coords are in working window space, not screen space!
 	 * @param destinationY    Y position where the image should be put. Coords are in working window space, not screen space!
 	 */
-	void renderImageToScreen(Common::SeekableReadStream &stream, uint32 destinationX, uint32 destinationY, bool wrap = false);
+	void renderImageToScreen(Common::SeekableReadStream &stream, int16 destinationX, int16 destinationY, bool wrap = false);
 
 	/**
 	 * Sets the current background image to be used by the RenderManager and immediately