Changeset 6950 for trunk/src/ddraw/OS2CLIPPER.CPP

Timestamp:

Oct 5, 2001, 2:33:10 PM (24 years ago)

Author:

sandervl

Message:

updates for stretch blitting

File:

• trunk/src/ddraw/OS2CLIPPER.CPP (modified) (5 diffs)

trunk/src/ddraw/OS2CLIPPER.CPP

@@ -1 @@
-/* $Id: OS2CLIPPER.CPP,v 1.14 2001-10-03 13:49:39 sandervl Exp $ */
+/* $Id: OS2CLIPPER.CPP,v 1.15 2001-10-05 12:33:08 sandervl Exp $ */
 
 /*
@@ -31 +31 @@
 OS2IDirectDrawClipper::OS2IDirectDrawClipper(void) :
                  Referenced(0), lastError(DD_OK), fDrawingAllowed(TRUE),
-                 clipWindow(0), lpRgnData(NULL), fClipListChanged(FALSE)
+                 clipWindow(0), lpRgnData(NULL), fClipListChanged(FALSE),
+                 fClipListChangedInt(FALSE)
 {
   // this constructor creates an unassociated instance of the ddraw clipper,
@@ -57 +58 @@
 OS2IDirectDrawClipper::OS2IDirectDrawClipper(OS2IDirectDraw *lpDirectDraw) :
                  Referenced(0), lastError(DD_OK), fDrawingAllowed(TRUE),
-                 clipWindow(0), lpRgnData(NULL), fClipListChanged(FALSE)
+                 clipWindow(0), lpRgnData(NULL), fClipListChanged(FALSE),
+                 fClipListChangedInt(FALSE)
 {
   lpVtbl                  = &Vtbl;
@@ -282 +284 @@
   dprintf(("DDRAW: ClipVisRgnCallback %x %x %x", me, hwnd, fDrawingAllowed));
   if(me && me->clipWindow == hwnd) {
-      me->fClipListChanged = TRUE;
+      me->fClipListChanged    = TRUE;
+      me->fClipListChangedInt = TRUE; //internal flag
       lpRgnOld = me->lpRgnData;
       if(fDrawingAllowed == FALSE) {
@@ -323 +326 @@
 #if 1
   me->lpRgnData = OSLibQueryVisibleRegion(hwnd, me->lpDraw->GetScreenHeight());
+  me->fClipListChanged    = TRUE;
+  me->fClipListChangedInt = TRUE; //internal flag
 #else
   me->lpRgnData = (LPRGNDATA)malloc(sizeof(RGNDATAHEADER) + sizeof(RECT));