delay creation of dialogs till they are used; fixed new pause dialog & use it instead of the old one; dirty area handling in new gui code is more logical/useful now

svn-id: r4487

1 files changed, 2 insertions, 2 deletions

diff --git a/newgui.h b/newgui.h
index 34e4e54812..3bab0773e7 100644
--- a/newgui.h
+++ b/newgui.h
@@ -25,7 +25,6 @@
 
 class Dialog;
 class Scumm;
-class VirtScreen;
 
 // Extremly simple stack class, doesn't even do any error checking (for now)
 class DialogStack {
@@ -93,10 +92,11 @@ protected:
 
 public:
 	// Drawing
-	byte *getBasePtr(int x, int y, VirtScreen *vs = 0);
+	byte *getBasePtr(int x, int y);
 	void box(int x, int y, int width, int height);
     void line(int x, int y, int x2, int y2, byte color);
     void clearArea(int x, int y, int w, int h);
+    void setAreaDirty(int x, int y, int w, int h);
 	void drawChar(const char c, int x, int y);
 	void drawString(const char *str, int x, int y, int w, byte color);
 	void drawBitmap(uint32 bitmap[8], int x, int y, byte color);