ACCESS: Add dirty rect handling for font display

scummvm · Dec 14, 2014 · fda4ef6 · fda4ef6
1 parent 924f2ab
commit fda4ef6
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Showing 3 changed files with 6 additions and 2 deletions.
diff --git a/engines/access/asurface.h b/engines/access/asurface.h
@@ -105,6 +105,8 @@ class ASurface : public Graphics::Surface {
 
 	virtual void copyBuffer(Graphics::Surface *src);
 
+	virtual void addDirtyRect(const Common::Rect &r) {}
+
 	void copyTo(ASurface *dest) { dest->copyFrom(*this); }
 
 	void saveBlock(const Common::Rect &bounds);

diff --git a/engines/access/font.cpp b/engines/access/font.cpp
@@ -150,6 +150,8 @@ void Font::drawString(ASurface *s, const Common::String &msg, const Common::Poin
 int Font::drawChar(ASurface *s, char c, Common::Point &pt) {
 	Graphics::Surface &ch = _chars[c - ' '];
 
+	s->addDirtyRect(Common::Rect(pt.x, pt.y, pt.x + ch.w, pt.y + ch.h));
+
 	// Loop through the lines of the character
 	for (int y = 0; y < ch.h; ++y) {
 		byte *pSrc = (byte *)ch.getBasePtr(0, y);

diff --git a/engines/access/screen.h b/engines/access/screen.h
@@ -96,6 +96,8 @@ class Screen: public ASurface {
 	virtual void copyFrom(Graphics::Surface &src);
 
 	virtual void copyBuffer(Graphics::Surface *src);
+
+	virtual void addDirtyRect(const Common::Rect &r);
 public:
 	Screen(AccessEngine *vm);
 
@@ -170,8 +172,6 @@ class Screen: public ASurface {
 	void cyclePaletteForward();
 
 	void cyclePaletteBackwards();
-
-	void addDirtyRect(const Common::Rect &r);
 };
 
 } // End of namespace Access