XEEN: Add horizontal placement fix for scaled sprites

scummvm · Feb 23, 2015 · 2d2fc3f · 2d2fc3f
1 parent 3e05d90
commit 2d2fc3f
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/engines/xeen/sprites.cpp b/engines/xeen/sprites.cpp
@@ -115,7 +115,7 @@ void SpriteResource::clear() {
 /**
  * Draws a frame using data at a specific offset in the sprite resource
  */
-void SpriteResource::drawOffset(XSurface &dest, uint16 offset, const Common::Point &destPos, 
+void SpriteResource::drawOffset(XSurface &dest, uint16 offset, const Common::Point &pt, 
 		const Common::Rect &bounds, int flags, int scale) {
 	// Get cell header
 	Common::MemoryReadStream f(_data, _filesize);
@@ -133,6 +133,9 @@ void SpriteResource::drawOffset(XSurface &dest, uint16 offset, const Common::Poi
 		return;
 	setupScaling(newScale, xOffset + width, yOffset + height);
 
+	Common::Point destPos = pt;
+	destPos.x += (xOffset + width - _scaledWidth) / 2;
+
 	bool flipped = (flags & SPRFLAG_HORIZ_FLIPPED) != 0;
 	int xInc = flipped ? -1 : 1;
 

diff --git a/engines/xeen/sprites.h b/engines/xeen/sprites.h
@@ -53,7 +53,7 @@ class SpriteResource {
 	void draw(XSurface &dest, int frame, const Common::Point &destPos,
 		const Common::Rect &bounds, int flags = 0, int scale = 0);
 
-	void drawOffset(XSurface &dest, uint16 offset, const Common::Point &destPos, 
+	void drawOffset(XSurface &dest, uint16 offset, const Common::Point &pt, 
 		const Common::Rect &bounds, int flags, int scale);
 
 	void setupScaling(int scale, int frameWidth, int frameHeight);