X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_sp%2FDDScrollBuffer.c;h=53cc5ea06330f63bd4371ce94fef15c1275fe68b;hb=9f688962eb90591205c511c1ae9bf752d276d1f5;hp=6df6f1e20c3aa24735e3861a58b3a1a4a646a56e;hpb=843029e7c2253a35aa1b4ac87241978808b9e6fc;p=rocksndiamonds.git

diff --git a/src/game_sp/DDScrollBuffer.c b/src/game_sp/DDScrollBuffer.c
index 6df6f1e2..53cc5ea0 100644
--- a/src/game_sp/DDScrollBuffer.c
+++ b/src/game_sp/DDScrollBuffer.c
@@ -315,6 +315,8 @@ int DDScrollBuffer_Get_Height()
   return Height;
 }
 
+#if 0
+
 long DDScrollBuffer_CreateAtSize(long Width, long Height, long hWndViewPort)
 {
   long CreateAtSize;
@@ -358,6 +360,7 @@ void DDScrollBuffer_Cls(int BackColor)
   Buffer.BltColorFill(EmptyRect, BackColor);
 }
 
+#endif
 
 /* copy the entire screen to the window at the scroll position */
 
@@ -553,8 +556,12 @@ void BackToFront_SP(void)
 
 void DDScrollBuffer_Blt_Ext(Bitmap *target_bitmap)
 {
-  RECT DR, SR;
+  MyRECT DR, SR;
+#if 1
+  long tX, tY;
+#else
   long tX, tY, L;
+#endif
   int sX, sY;
   // RECT ERect;
   // long Restore;
@@ -670,8 +677,12 @@ void DDScrollBuffer_Blt_Ext(Bitmap *target_bitmap)
   if (IS_NOTHING(&Buffer, sizeof(Buffer)))
     return;
 
+#if 0
   if (IS_NOTHING(&PrimarySurface, sizeof(PrimarySurface)))
     return;
+#endif
+
+#if 0
 
   L = PrimarySurface.Blt(DR, &Buffer, SR, DDBLT_WAIT);
   if (L != DD_OK)
@@ -740,6 +751,7 @@ void DDScrollBuffer_Blt_Ext(Bitmap *target_bitmap)
         break;
 #endif
 
+#if 0
       case DDERR_SURFACELOST:
         DDraw.RestoreAllSurfaces();
         if (! PrimarySurface.isLost())
@@ -751,6 +763,7 @@ void DDScrollBuffer_Blt_Ext(Bitmap *target_bitmap)
         // RestorePrimarySurface
         // ClipToWindow 0
         break;
+#endif
 
 #if 0
       case DDERR_UNSUPPORTED:
@@ -768,6 +781,8 @@ void DDScrollBuffer_Blt_Ext(Bitmap *target_bitmap)
     }
   }
 
+#endif
+
 #if 0
   //  Buffer.UpdateOverlay SR, PrimarySurface, DR, DDOVER_SHOW
   if (EditFlag)
@@ -867,6 +882,14 @@ void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
   long oldX, oldY, maxD;
   static boolean AlreadyRunning = False;
 
+#if 0
+  printf(":a: %d, %d [%d, %d] [%d, %d] [%d, %d]\n",
+	 mScrollX, mScrollY,
+	 mScrollX_last, mScrollY_last,
+	 ScreenScrollXPos, ScreenScrollYPos,
+	 ScrollX, ScrollY);
+#endif
+
   if (NoDisplayFlag)
     return;
 
@@ -909,9 +932,20 @@ void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
     mScrollY = oldY + T * dY;
     ScrollX = mScrollX;
     ScrollY = mScrollY;
-    // Blt();
+
+#if 0
+    Blt();
+#endif
   }
 
+#if 0
+  printf(":x: %d, %d [%d, %d] [%d, %d] [%d, %d]\n",
+	 mScrollX, mScrollY,
+	 mScrollX_last, mScrollY_last,
+	 ScreenScrollXPos, ScreenScrollYPos,
+	 ScrollX, ScrollY);
+#endif
+
   if (UserDragFlag)
     goto SoftScrollEH;
 
@@ -923,7 +957,10 @@ void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
   mScrollY = Y;
   ScrollX = mScrollX;
   ScrollY = mScrollY;
-  // Blt();
+
+#if 0
+  Blt();
+#endif
 
 SoftScrollEH:
   AlreadyRunning = False;
@@ -933,7 +970,23 @@ SoftScrollEH:
 	 mScrollX, mScrollY);
 #endif
 
+#if 0
+  printf(":y: %d, %d [%d, %d] [%d, %d] [%d, %d]\n",
+	 mScrollX, mScrollY,
+	 mScrollX_last, mScrollY_last,
+	 ScreenScrollXPos, ScreenScrollYPos,
+	 ScrollX, ScrollY);
+#endif
+
 #if 1
   ScrollPlayfieldIfNeeded();
 #endif
+
+#if 0
+  printf(":z: %d, %d [%d, %d] [%d, %d] [%d, %d]\n",
+	 mScrollX, mScrollY,
+	 mScrollX_last, mScrollY_last,
+	 ScreenScrollXPos, ScreenScrollYPos,
+	 ScrollX, ScrollY);
+#endif
 }